Merge pull request #1414 from Budibase/feature/smtp-templates

System for templating and sending SMTP emails

packages/auth/src/db/utils.js

@@ -14,6 +14,8 @@ const DocumentTypes = {
   USER: "us",
   APP: "app",
   GROUP: "group",
+  CONFIG: "config",
+  TEMPLATE: "template",
 }
 
 exports.DocumentTypes = DocumentTypes
@@ -46,14 +48,14 @@ exports.getGroupParams = (id = "", otherProps = {}) => {
  * Generates a new global user ID.
  * @returns {string} The new user ID which the user doc can be stored under.
  */
-exports.generateGlobalUserID = () => {
-  return `${DocumentTypes.USER}${SEPARATOR}${newid()}`
+exports.generateGlobalUserID = id => {
+  return `${DocumentTypes.USER}${SEPARATOR}${id || newid()}`
 }
 
 /**
  * Gets parameters for retrieving users.
  */
-exports.getGlobalUserParams = (globalId = "", otherProps = {}) => {
+exports.getGlobalUserParams = (globalId, otherProps = {}) => {
   if (!globalId) {
     globalId = ""
   }
@@ -63,3 +65,98 @@ exports.getGlobalUserParams = (globalId = "", otherProps = {}) => {
     endkey: `${DocumentTypes.USER}${SEPARATOR}${globalId}${UNICODE_MAX}`,
   }
 }
+
+/**
+ * Generates a template ID.
+ * @param ownerId The owner/user of the template, this could be global or a group level.
+ */
+exports.generateTemplateID = ownerId => {
+  return `${DocumentTypes.TEMPLATE}${SEPARATOR}${ownerId}${newid()}`
+}
+
+/**
+ * Gets parameters for retrieving templates. Owner ID must be specified, either global or a group level.
+ */
+exports.getTemplateParams = (ownerId, templateId, otherProps = {}) => {
+  if (!templateId) {
+    templateId = ""
+  }
+  let final
+  if (templateId) {
+    final = templateId
+  } else {
+    final = `${DocumentTypes.TEMPLATE}${SEPARATOR}${ownerId}${SEPARATOR}`
+  }
+  return {
+    ...otherProps,
+    startkey: final,
+    endkey: `${final}${UNICODE_MAX}`,
+  }
+}
+
+/**
+ * Generates a new configuration ID.
+ * @returns {string} The new configuration ID which the config doc can be stored under.
+ */
+const generateConfigID = ({ type, group, user }) => {
+  const scope = [type, group, user].filter(Boolean).join(SEPARATOR)
+
+  return `${DocumentTypes.CONFIG}${SEPARATOR}${scope}`
+}
+
+/**
+ * Gets parameters for retrieving configurations.
+ */
+const getConfigParams = ({ type, group, user }, otherProps = {}) => {
+  const scope = [type, group, user].filter(Boolean).join(SEPARATOR)
+
+  return {
+    ...otherProps,
+    startkey: `${DocumentTypes.CONFIG}${SEPARATOR}${scope}`,
+    endkey: `${DocumentTypes.CONFIG}${SEPARATOR}${scope}${UNICODE_MAX}`,
+  }
+}
+
+/**
+ * Returns the most granular configuration document from the DB based on the type, group and userID passed.
+ * @param {Object} db - db instance to query
+ * @param {Object} scopes - the type, group and userID scopes of the configuration.
+ * @returns The most granular configuration document based on the scope.
+ */
+const determineScopedConfig = async function(db, { type, user, group }) {
+  const response = await db.allDocs(
+    getConfigParams(
+      { type, user, group },
+      {
+        include_docs: true,
+      }
+    )
+  )
+  const configs = response.rows.map(row => {
+    const config = row.doc
+
+    // Config is specific to a user and a group
+    if (config._id.includes(generateConfigID({ type, user, group }))) {
+      config.score = 4
+    } else if (config._id.includes(generateConfigID({ type, user }))) {
+      // Config is specific to a user only
+      config.score = 3
+    } else if (config._id.includes(generateConfigID({ type, group }))) {
+      // Config is specific to a group only
+      config.score = 2
+    } else if (config._id.includes(generateConfigID({ type }))) {
+      // Config is specific to a type only
+      config.score = 1
+    }
+    return config
+  })
+
+  // Find the config with the most granular scope based on context
+  const scopedConfig = configs.sort((a, b) => b.score - a.score)[0]
+
+  return scopedConfig
+}
+
+exports.generateConfigID = generateConfigID
+exports.getConfigParams = getConfigParams
+exports.determineScopedConfig = determineScopedConfig

packages/auth/src/environment.js

@@ -2,7 +2,4 @@ module.exports = {
   JWT_SECRET: process.env.JWT_SECRET,
   COUCH_DB_URL: process.env.COUCH_DB_URL,
   SALT_ROUNDS: process.env.SALT_ROUNDS,
-  GOOGLE_CLIENT_ID: process.env.GOOGLE_CLIENT_ID,
-  GOOGLE_CLIENT_SECRET: process.env.GOOGLE_CLIENT_SECRET,
-  GOOGLE_AUTH_CALLBACK_URL: process.env.GOOGLE_AUTH_CALLBACK_URL,
 }

packages/auth/src/index.js

@@ -1,31 +1,13 @@
 const passport = require("koa-passport")
 const LocalStrategy = require("passport-local").Strategy
 const JwtStrategy = require("passport-jwt").Strategy
-// const GoogleStrategy = require("passport-google-oauth").Strategy
-const { setDB, getDB } = require("./db")
 const { StaticDatabases } = require("./db/utils")
-const { jwt, local, authenticated } = require("./middleware")
-const { Cookies, UserStatus } = require("./constants")
-const { hash, compare } = require("./hashing")
-const {
-  getAppId,
-  setCookie,
-  getCookie,
-  clearCookie,
-  isClient,
-  getGlobalUserByEmail,
-} = require("./utils")
-const {
-  generateGlobalUserID,
-  getGlobalUserParams,
-  generateGroupID,
-  getGroupParams,
-} = require("./db/utils")
+const { jwt, local, authenticated, google } = require("./middleware")
+const { setDB, getDB } = require("./db")
 
 // Strategies
 passport.use(new LocalStrategy(local.options, local.authenticate))
 passport.use(new JwtStrategy(jwt.options, jwt.authenticate))
-// passport.use(new GoogleStrategy(google.options, google.authenticate))
 
 passport.serializeUser((user, done) => done(null, user))
 
@@ -45,21 +27,17 @@ module.exports = {
   init(pouch) {
     setDB(pouch)
   },
-  passport,
-  Cookies,
-  UserStatus,
+  db: require("./db/utils"),
+  utils: {
+    ...require("./utils"),
+    ...require("./hashing"),
+  },
+  auth: {
+    buildAuthMiddleware: authenticated,
+    passport,
+    google,
+    jwt: require("jsonwebtoken"),
+  },
   StaticDatabases,
-  generateGlobalUserID,
-  getGlobalUserParams,
-  generateGroupID,
-  getGroupParams,
-  hash,
-  compare,
-  getAppId,
-  setCookie,
-  getCookie,
-  clearCookie,
-  authenticated,
-  isClient,
-  getGlobalUserByEmail,
+  constants: require("./constants"),
 }

packages/auth/src/middleware/authenticated.js

@@ -1,18 +1,39 @@
 const { Cookies } = require("../constants")
-const { getCookie } = require("../utils")
+const database = require("../db")
+const { getCookie, clearCookie } = require("../utils")
+const { StaticDatabases } = require("../db/utils")
 
-module.exports = async (ctx, next) => {
-  try {
-    // check the actual user is authenticated first
-    const authCookie = getCookie(ctx, Cookies.Auth)
-
-    if (authCookie) {
-      ctx.isAuthenticated = true
-      ctx.user = authCookie
+module.exports = (noAuthPatterns = []) => {
+  const regex = new RegExp(noAuthPatterns.join("|"))
+  return async (ctx, next) => {
+    // the path is not authenticated
+    if (regex.test(ctx.request.url)) {
+      return next()
     }
+    try {
+      // check the actual user is authenticated first
+      const authCookie = getCookie(ctx, Cookies.Auth)
 
-    await next()
-  } catch (err) {
-    ctx.throw(err.status || 403, err)
+      if (authCookie) {
+        try {
+          const db = database.getDB(StaticDatabases.GLOBAL.name)
+          const user = await db.get(authCookie.userId)
+          delete user.password
+          ctx.isAuthenticated = true
+          ctx.user = user
+        } catch (err) {
+          // remove the cookie as the use does not exist anymore
+          clearCookie(ctx, Cookies.Auth)
+        }
+      }
+      // be explicit
+      if (ctx.isAuthenticated !== true) {
+        ctx.isAuthenticated = false
+      }
+
+      return next()
+    } catch (err) {
+      ctx.throw(err.status || 403, err)
+    }
   }
 }

packages/auth/src/middleware/passport/google.js

@@ -1,12 +1,76 @@
 const env = require("../../environment")
+const jwt = require("jsonwebtoken")
+const database = require("../../db")
+const GoogleStrategy = require("passport-google-oauth").OAuth2Strategy
+const { StaticDatabases, generateGlobalUserID } = require("../../db/utils")
 
-exports.options = {
-  clientId: env.GOOGLE_CLIENT_ID,
-  clientSecret: env.GOOGLE_CLIENT_SECRET,
-  callbackURL: env.GOOGLE_AUTH_CALLBACK_URL,
+async function authenticate(token, tokenSecret, profile, done) {
+  // Check the user exists in the instance DB by email
+  const db = database.getDB(StaticDatabases.GLOBAL.name)
+
+  let dbUser
+  const userId = generateGlobalUserID(profile.id)
+
+  try {
+    // use the google profile id
+    dbUser = await db.get(userId)
+  } catch (err) {
+    console.error("Google user not found. Creating..")
+    // create the user
+    const user = {
+      _id: userId,
+      provider: profile.provider,
+      roles: {},
+      builder: {
+        global: true,
+      },
+      ...profile._json,
+    }
+    const response = await db.post(user)
+
+    dbUser = user
+    dbUser._rev = response.rev
+  }
+
+  // authenticate
+  const payload = {
+    userId: dbUser._id,
+    builder: dbUser.builder,
+    email: dbUser.email,
+  }
+
+  dbUser.token = jwt.sign(payload, env.JWT_SECRET, {
+    expiresIn: "1 day",
+  })
+
+  return done(null, dbUser)
 }
 
-// exports.authenticate = async function(token, tokenSecret, profile, done) {
-//   // retrieve user ...
-//   fetchUser().then(user => done(null, user))
-// }
+/**
+ * Create an instance of the google passport strategy. This wrapper fetches the configuration
+ * from couchDB rather than environment variables, using this factory is necessary for dynamically configuring passport.
+ * @returns Dynamically configured Passport Google Strategy
+ */
+exports.strategyFactory = async function(config) {
+  try {
+    const { clientID, clientSecret, callbackURL } = config
+
+    if (!clientID || !clientSecret || !callbackURL) {
+      throw new Error(
+        "Configuration invalid. Must contain google clientID, clientSecret and callbackURL"
+      )
+    }
+
+    return new GoogleStrategy(
+      {
+        clientID: config.clientID,
+        clientSecret: config.clientSecret,
+        callbackURL: config.callbackURL,
+      },
+      authenticate
+    )
+  } catch (err) {
+    console.error(err)
+    throw new Error("Error constructing google authentication strategy", err)
+  }
+}

packages/auth/src/middleware/passport/local.js

@@ -33,8 +33,6 @@ exports.authenticate = async function(email, password, done) {
   if (await compare(password, dbUser.password)) {
     const payload = {
       userId: dbUser._id,
-      builder: dbUser.builder,
-      email: dbUser.email,
     }
 
     dbUser.token = jwt.sign(payload, env.JWT_SECRET, {

packages/auth/src/utils.js

@@ -92,7 +92,7 @@ exports.setCookie = (ctx, value, name = "builder") => {
  * Utility function, simply calls setCookie with an empty string for value
  */
 exports.clearCookie = (ctx, name) => {
-  exports.setCookie(ctx, "", name)
+  exports.setCookie(ctx, null, name)
 }
 
 /**

packages/builder/src/components/login/LoginForm.svelte

@@ -39,6 +39,7 @@
   <Input outline type="password" on:change bind:value={password} />
   <Spacer large />
   <Button primary on:click={login}>Login</Button>
+  <a target="_blank" href="/api/admin/auth/google">Sign In With Google</a>
   <Button secondary on:click={createTestUser}>Create Test User</Button>
 </form>
 

packages/server/package.json

@@ -103,7 +103,6 @@
     "jimp": "0.16.1",
     "joi": "17.2.1",
     "jsonschema": "1.4.0",
-    "jsonwebtoken": "8.5.1",
     "koa": "2.7.0",
     "koa-body": "4.2.0",
     "koa-compress": "4.0.1",

packages/server/src/api/controllers/user.js

@@ -72,7 +72,7 @@ exports.createMetadata = async function(ctx) {
 
 exports.updateSelfMetadata = async function(ctx) {
   // overwrite the ID with current users
-  ctx.request.body._id = ctx.user.userId
+  ctx.request.body._id = ctx.user._id
   // make sure no stale rev
   delete ctx.request.body._rev
   await exports.updateMetadata(ctx)

packages/server/src/api/index.js

@@ -1,14 +1,21 @@
 const Router = require("@koa/router")
-const { authenticated } = require("@budibase/auth")
+const { buildAuthMiddleware } = require("@budibase/auth").auth
 const currentApp = require("../middleware/currentapp")
 const compress = require("koa-compress")
 const zlib = require("zlib")
-const { mainRoutes, authRoutes, staticRoutes } = require("./routes")
+const { mainRoutes, staticRoutes } = require("./routes")
 const pkg = require("../../package.json")
 
 const router = new Router()
 const env = require("../environment")
 
+const NO_AUTH_ENDPOINTS = [
+  "/health",
+  "/version",
+  "webhooks/trigger",
+  "webhooks/schema",
+]
+
 router
   .use(
     compress({
@@ -31,7 +38,7 @@ router
   })
   .use("/health", ctx => (ctx.status = 200))
   .use("/version", ctx => (ctx.body = pkg.version))
-  .use(authenticated)
+  .use(buildAuthMiddleware(NO_AUTH_ENDPOINTS))
   .use(currentApp)
 
 // error handling middleware
@@ -53,9 +60,6 @@ router.use(async (ctx, next) => {
 
 router.get("/health", ctx => (ctx.status = 200))
 
-router.use(authRoutes.routes())
-router.use(authRoutes.allowedMethods())
-
 // authenticated routes
 for (let route of mainRoutes) {
   router.use(route.routes())

packages/server/src/api/routes/index.js

@@ -25,6 +25,7 @@ const backupRoutes = require("./backup")
 const devRoutes = require("./dev")
 
 exports.mainRoutes = [
+  authRoutes,
   deployRoutes,
   layoutRoutes,
   screenRoutes,
@@ -52,5 +53,4 @@ exports.mainRoutes = [
   rowRoutes,
 ]
 
-exports.authRoutes = authRoutes
 exports.staticRoutes = staticRoutes

packages/server/src/api/routes/tests/query.spec.js

@@ -93,7 +93,7 @@ describe("/queries", () => {
         const query = await config.createQuery()
         const res = await request
           .get(`/api/queries/${query._id}`)
-          .set(await config.roleHeaders())
+          .set(await config.roleHeaders({}))
           .expect("Content-Type", /json/)
           .expect(200)
         expect(res.body.fields).toBeUndefined()

packages/server/src/api/routes/tests/routing.spec.js

@@ -35,7 +35,11 @@ describe("/routing", () => {
       })
       const res = await request
         .get(`/api/routing/client`)
-        .set(await config.roleHeaders("basic@test.com", BUILTIN_ROLE_IDS.BASIC))
+        .set(await config.roleHeaders({
+          email: "basic@test.com",
+          roleId: BUILTIN_ROLE_IDS.BASIC,
+          builder: false
+        }))
         .expect("Content-Type", /json/)
         .expect(200)
       expect(res.body.routes).toBeDefined()
@@ -59,7 +63,11 @@ describe("/routing", () => {
       })
       const res = await request
         .get(`/api/routing/client`)
-        .set(await config.roleHeaders("basic@test.com", BUILTIN_ROLE_IDS.POWER))
+        .set(await config.roleHeaders({
+          email: "basic@test.com",
+          roleId: BUILTIN_ROLE_IDS.POWER,
+          builder: false,
+        }))
         .expect("Content-Type", /json/)
         .expect(200)
       expect(res.body.routes).toBeDefined()

packages/server/src/api/routes/tests/user.spec.js

@@ -5,7 +5,9 @@ const { basicUser } = setup.structures
 const workerRequests = require("../../../utilities/workerRequests")
 
 jest.mock("../../../utilities/workerRequests", () => ({
-  getGlobalUsers: jest.fn(),
+  getGlobalUsers: jest.fn(() => {
+    return {}
+  }),
   saveGlobalUser: jest.fn(() => {
     const uuid = require("uuid/v4")
     return {

packages/server/src/api/routes/tests/utilities/TestFunctions.js

@@ -46,7 +46,10 @@ exports.createRequest = (request, method, url, body) => {
 }
 
 exports.checkBuilderEndpoint = async ({ config, method, url, body }) => {
-  const headers = await config.login()
+  const headers = await config.login("test@test.com", "test", {
+    userId: "us_fail",
+    builder: false,
+  })
   await exports
     .createRequest(config.request, method, url, body)
     .set(headers)
@@ -62,9 +65,10 @@ exports.checkPermissionsEndpoint = async ({
   failRole,
 }) => {
   const password = "PASSWORD"
-  await config.createUser("passUser@budibase.com", password, passRole)
-  const passHeader = await config.login("passUser@budibase.com", password, {
+  let user = await config.createUser("pass@budibase.com", password, passRole)
+  const passHeader = await config.login("pass@budibase.com", password, {
     roleId: passRole,
+    userId: user.globalId,
   })
 
   await exports
@@ -72,9 +76,10 @@ exports.checkPermissionsEndpoint = async ({
     .set(passHeader)
     .expect(200)
 
-  await config.createUser("failUser@budibase.com", password, failRole)
-  const failHeader = await config.login("failUser@budibase.com", password, {
+  user = await config.createUser("fail@budibase.com", password, failRole)
+  const failHeader = await config.login("fail@budibase.com", password, {
     roleId: failRole,
+    userId: user.globalId,
   })
 
   await exports

packages/server/src/constants/index.js

@@ -1,5 +1,5 @@
 const { BUILTIN_ROLE_IDS } = require("../utilities/security/roles")
-const { UserStatus } = require("@budibase/auth")
+const { UserStatus } = require("@budibase/auth").constants
 
 exports.LOGO_URL =
   "https://d33wubrfki0l68.cloudfront.net/aac32159d7207b5085e74a7ef67afbb7027786c5/2b1fd/img/logo/bb-emblem.svg"

packages/server/src/db/utils.js

@@ -107,8 +107,7 @@ exports.getRowParams = (tableId = null, rowId = null, otherProps = {}) => {
     return getDocParams(DocumentTypes.ROW, null, otherProps)
   }
 
-  const endOfKey =
-    rowId == null ? `${tableId}${SEPARATOR}` : `${tableId}${SEPARATOR}${rowId}`
+  const endOfKey = rowId == null ? `${tableId}${SEPARATOR}` : rowId
 
   return getDocParams(DocumentTypes.ROW, endOfKey, otherProps)
 }

packages/server/src/middleware/currentapp.js

@@ -1,11 +1,9 @@
-const { getAppId, setCookie, getCookie, Cookies } = require("@budibase/auth")
+const { getAppId, setCookie, getCookie } = require("@budibase/auth").utils
+const { Cookies } = require("@budibase/auth").constants
 const { getRole } = require("../utilities/security/roles")
 const { getGlobalUsers } = require("../utilities/workerRequests")
 const { BUILTIN_ROLE_IDS } = require("../utilities/security/roles")
-const {
-  getGlobalIDFromUserMetadataID,
-  generateUserMetadataID,
-} = require("../db/utils")
+const { generateUserMetadataID } = require("../db/utils")
 
 module.exports = async (ctx, next) => {
   // try to get the appID from the request
@@ -30,8 +28,7 @@ module.exports = async (ctx, next) => {
       appCookie.roleId === BUILTIN_ROLE_IDS.PUBLIC)
   ) {
     // Different App ID means cookie needs reset, or if the same public user has logged in
-    const globalId = getGlobalIDFromUserMetadataID(ctx.user.userId)
-    const globalUser = await getGlobalUsers(ctx, requestAppId, globalId)
+    const globalUser = await getGlobalUsers(ctx, requestAppId, ctx.user._id)
     updateCookie = true
     appId = requestAppId
     if (globalUser.roles && globalUser.roles[requestAppId]) {
@@ -49,7 +46,7 @@ module.exports = async (ctx, next) => {
   ctx.appId = appId
   if (roleId) {
     ctx.roleId = roleId
-    const userId = ctx.user ? generateUserMetadataID(ctx.user.userId) : null
+    const userId = ctx.user ? generateUserMetadataID(ctx.user._id) : null
     ctx.user = {
       ...ctx.user,
       // override userID with metadata one

packages/server/src/middleware/tests/currentapp.spec.js

@@ -5,7 +5,7 @@ function mockWorker() {
   jest.mock("../../utilities/workerRequests", () => ({
     getGlobalUsers: () => {
       return {
-        email: "us_uuid1",
+        _id: "us_uuid1",
         roles: {
           "app_test": "BASIC",
         }
@@ -23,10 +23,14 @@ function mockAuthWithNoCookie() {
   jest.resetModules()
   mockWorker()
   jest.mock("@budibase/auth", () => ({
-    getAppId: jest.fn(),
-    setCookie: jest.fn(),
-    getCookie: jest.fn(),
-    Cookies: {},
+    utils: {
+      getAppId: jest.fn(),
+      setCookie: jest.fn(),
+      getCookie: jest.fn(),
+    },
+    constants: {
+      Cookies: {},
+    },
   }))
 }
 
@@ -34,15 +38,19 @@ function mockAuthWithCookie() {
   jest.resetModules()
   mockWorker()
   jest.mock("@budibase/auth", () => ({
-    getAppId: () => {
-      return "app_test"
+    utils: {
+      getAppId: () => {
+        return "app_test"
+      },
+      setCookie: jest.fn(),
+      getCookie: () => ({appId: "app_different", roleId: "PUBLIC"}),
+    },
+    constants: {
+      Cookies: {
+        Auth: "auth",
+        CurrentApp: "currentapp",
+      },
     },
-    setCookie: jest.fn(),
-    getCookie: () => ({ appId: "app_different", roleId: "PUBLIC" }),
-    Cookies: {
-      Auth: "auth",
-      CurrentApp: "currentapp",
-    }
   }))
 }
 
@@ -59,7 +67,8 @@ class TestConfiguration {
 
   setUser() {
     this.ctx.user = {
-      userId: "ro_ta_user_us_uuid1",
+      userId: "us_uuid1",
+      _id: "us_uuid1",
     }
   }
 
@@ -102,7 +111,7 @@ describe("Current app middleware", () => {
     async function checkExpected(setCookie) {
       config.setUser()
       await config.executeMiddleware()
-      const cookieFn = require("@budibase/auth").setCookie
+      const cookieFn = require("@budibase/auth").utils.setCookie
       if (setCookie) {
         expect(cookieFn).toHaveBeenCalled()
       } else {
@@ -122,12 +131,16 @@ describe("Current app middleware", () => {
     it("should perform correct when no cookie exists", async () => {
       mockReset()
       jest.mock("@budibase/auth", () => ({
-        getAppId: () => {
-          return "app_test"
+        utils: {
+          getAppId: () => {
+            return "app_test"
+          },
+          setCookie: jest.fn(),
+          getCookie: jest.fn(),
+        },
+        constants: {
+          Cookies: {},
         },
-        setCookie: jest.fn(),
-        getCookie: jest.fn(),
-        Cookies: {},
       }))
       await checkExpected(true)
     })
@@ -135,15 +148,16 @@ describe("Current app middleware", () => {
     it("lastly check what occurs when cookie doesn't need updated", async () => {
       mockReset()
       jest.mock("@budibase/auth", () => ({
-        getAppId: () => {
-          return "app_test"
+        utils: {
+          getAppId: () => {
+            return "app_test"
+          },
+          setCookie: jest.fn(),
+          getCookie: () => ({appId: "app_test", roleId: "BASIC"}),
         },
-        setCookie: jest.fn(),
-        getCookie: () => ({ appId: "app_test", roleId: "BASIC" }),
-        Cookies: {},
+        constants: { Cookies: {} },
       }))
       await checkExpected(false)
     })
   })
-
 })

packages/server/src/tests/utilities/TestConfiguration.js

@@ -1,5 +1,4 @@
 const { BUILTIN_ROLE_IDS } = require("../../utilities/security/roles")
-const jwt = require("jsonwebtoken")
 const env = require("../../environment")
 const {
   basicTable,
@@ -15,8 +14,12 @@ const {
 const controllers = require("./controllers")
 const supertest = require("supertest")
 const { cleanup } = require("../../utilities/fileSystem")
-const { Cookies } = require("@budibase/auth")
+const { Cookies } = require("@budibase/auth").constants
+const { jwt } = require("@budibase/auth").auth
+const { StaticDatabases } = require("@budibase/auth").db
+const CouchDB = require("../../db")
 
+const GLOBAL_USER_ID = "us_uuid1"
 const EMAIL = "babs@babs.com"
 const PASSWORD = "babs_password"
 
@@ -47,6 +50,7 @@ class TestConfiguration {
     request.config = { jwtSecret: env.JWT_SECRET }
     request.appId = this.appId
     request.user = { appId: this.appId }
+    request.query = {}
     request.request = {
       body: config,
     }
@@ -57,7 +61,27 @@ class TestConfiguration {
     return request.body
   }
 
+  async globalUser(id = GLOBAL_USER_ID, builder = true) {
+    const db = new CouchDB(StaticDatabases.GLOBAL.name)
+    let existing
+    try {
+      existing = await db.get(id)
+    } catch (err) {
+      existing = {}
+    }
+    const user = {
+      _id: id,
+      ...existing,
+      roles: {},
+    }
+    if (builder) {
+      user.builder = { global: true }
+    }
+    await db.put(user)
+  }
+
   async init(appName = "test_application") {
+    await this.globalUser()
     return this.createApp(appName)
   }
 
@@ -69,17 +93,14 @@ class TestConfiguration {
   }
 
   defaultHeaders() {
-    const user = {
-      userId: "ro_ta_user_us_uuid1",
-      builder: {
-        global: true,
-      },
+    const auth = {
+      userId: GLOBAL_USER_ID,
     }
     const app = {
       roleId: BUILTIN_ROLE_IDS.BUILDER,
       appId: this.appId,
     }
-    const authToken = jwt.sign(user, env.JWT_SECRET)
+    const authToken = jwt.sign(auth, env.JWT_SECRET)
     const appToken = jwt.sign(app, env.JWT_SECRET)
     const headers = {
       Accept: "application/json",
@@ -104,14 +125,18 @@ class TestConfiguration {
     return headers
   }
 
-  async roleHeaders(email = EMAIL, roleId = BUILTIN_ROLE_IDS.ADMIN) {
+  async roleHeaders({
+    email = EMAIL,
+    roleId = BUILTIN_ROLE_IDS.ADMIN,
+    builder = false,
+  }) {
     let user
     try {
       user = await this.createUser(email, PASSWORD, roleId)
     } catch (err) {
       // allow errors here
     }
-    return this.login(email, PASSWORD, { roleId, userId: user._id })
+    return this.login(email, PASSWORD, { roleId, userId: user._id, builder })
   }
 
   async createApp(appName) {
@@ -282,7 +307,9 @@ class TestConfiguration {
     password = PASSWORD,
     roleId = BUILTIN_ROLE_IDS.POWER
   ) {
-    return this._req(
+    const globalId = `us_${Math.random()}`
+    await this.globalUser(globalId, roleId === BUILTIN_ROLE_IDS.BUILDER)
+    const user = await this._req(
       {
         email,
         password,
@@ -291,28 +318,34 @@ class TestConfiguration {
       null,
       controllers.user.createMetadata
     )
+    return {
+      ...user,
+      globalId,
+    }
   }
 
-  async login(email, password, { roleId, userId } = {}) {
-    if (!roleId) {
-      roleId = BUILTIN_ROLE_IDS.BUILDER
-    }
+  async login(email, password, { roleId, userId, builder } = {}) {
+    roleId = !roleId ? BUILTIN_ROLE_IDS.BUILDER : roleId
+    userId = !userId ? `us_uuid1` : userId
     if (!this.request) {
       throw "Server has not been opened, cannot login."
     }
+    // make sure the user exists in the global DB
+    if (roleId !== BUILTIN_ROLE_IDS.PUBLIC) {
+      await this.globalUser(userId, builder)
+    }
     if (!email || !password) {
       await this.createUser()
     }
     // have to fake this
-    const user = {
-      userId: userId || `us_uuid1`,
-      email: email || EMAIL,
+    const auth = {
+      userId,
     }
     const app = {
       roleId: roleId,
       appId: this.appId,
     }
-    const authToken = jwt.sign(user, env.JWT_SECRET)
+    const authToken = jwt.sign(auth, env.JWT_SECRET)
     const appToken = jwt.sign(app, env.JWT_SECRET)
 
     // returning necessary request headers

packages/worker/.vscode/launch.json

@@ -0,0 +1,139 @@
+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+      {
+        "type": "node",
+        "request": "launch",
+        "name": "Start Server",
+        "program": "${workspaceFolder}/src/index.js"
+      },
+      {
+        "type": "node",
+        "request": "launch",
+        "name": "Jest - All",
+        "program": "${workspaceFolder}/node_modules/.bin/jest",
+        "args": [],
+        "console": "integratedTerminal",
+        "internalConsoleOptions": "neverOpen",
+        "disableOptimisticBPs": true,
+        "windows": {
+            "program": "${workspaceFolder}/node_modules/jest-cli/bin/jest",
+        }
+      },
+      {
+        "type": "node",
+        "request": "launch",
+        "name": "Jest - Users",
+        "program": "${workspaceFolder}/node_modules/.bin/jest",
+        "args": ["user.spec", "--runInBand"],
+        "console": "integratedTerminal",
+        "internalConsoleOptions": "neverOpen",
+        "disableOptimisticBPs": true,
+        "windows": {
+            "program": "${workspaceFolder}/node_modules/jest-cli/bin/jest",
+        }
+      },
+      {
+        "type": "node",
+        "request": "launch",
+        "name": "Jest - Instances",
+        "program": "${workspaceFolder}/node_modules/.bin/jest",
+        "args": ["instance.spec", "--runInBand"],
+        "console": "integratedTerminal",
+        "internalConsoleOptions": "neverOpen",
+        "disableOptimisticBPs": true,
+        "windows": {
+            "program": "${workspaceFolder}/node_modules/jest-cli/bin/jest",
+        }
+      },
+      {
+        "type": "node",
+        "request": "launch",
+        "name": "Jest - Roles",
+        "program": "${workspaceFolder}/node_modules/.bin/jest",
+        "args": ["role.spec", "--runInBand"],
+        "console": "integratedTerminal",
+        "internalConsoleOptions": "neverOpen",
+        "disableOptimisticBPs": true,
+        "windows": {
+            "program": "${workspaceFolder}/node_modules/jest-cli/bin/jest",
+        }
+      },
+      {
+        "type": "node",
+        "request": "launch",
+        "name": "Jest - Records",
+        "program": "${workspaceFolder}/node_modules/.bin/jest",
+        "args": ["record.spec", "--runInBand"],
+        "console": "integratedTerminal",
+        "internalConsoleOptions": "neverOpen",
+        "disableOptimisticBPs": true,
+        "windows": {
+            "program": "${workspaceFolder}/node_modules/jest-cli/bin/jest",
+        }
+      },
+      {
+        "type": "node",
+        "request": "launch",
+        "name": "Jest - Models",
+        "program": "${workspaceFolder}/node_modules/.bin/jest",
+        "args": ["table.spec", "--runInBand"],
+        "console": "integratedTerminal",
+        "internalConsoleOptions": "neverOpen",
+        "disableOptimisticBPs": true,
+        "windows": {
+            "program": "${workspaceFolder}/node_modules/jest-cli/bin/jest",
+        }
+      },
+      {
+        "type": "node",
+        "request": "launch",
+        "name": "Jest - Views",
+        "program": "${workspaceFolder}/node_modules/.bin/jest",
+        "args": ["view.spec", "--runInBand"],
+        "console": "integratedTerminal",
+        "internalConsoleOptions": "neverOpen",
+        "disableOptimisticBPs": true,
+        "windows": {
+            "program": "${workspaceFolder}/node_modules/jest-cli/bin/jest",
+        }
+      },
+      {
+        "type": "node",
+        "request": "launch",
+        "name": "Jest - Applications",
+        "program": "${workspaceFolder}/node_modules/.bin/jest",
+        "args": ["application.spec", "--runInBand"],
+        "console": "integratedTerminal",
+        "internalConsoleOptions": "neverOpen",
+        "disableOptimisticBPs": true,
+        "windows": {
+            "program": "${workspaceFolder}/node_modules/jest-cli/bin/jest",
+        }
+      },
+      {
+        "type": "node",
+        "request": "launch",
+        "name": "Jest Builder",
+        "program": "${workspaceFolder}/node_modules/.bin/jest",
+        "args": ["builder", "--runInBand"],
+        "console": "integratedTerminal",
+        "internalConsoleOptions": "neverOpen",
+        "disableOptimisticBPs": true,
+        "windows": {
+            "program": "${workspaceFolder}/node_modules/jest-cli/bin/jest",
+        }
+      },
+      {
+        "type": "node",
+        "request": "launch",
+        "name": "Initialise Budibase",
+        "program": "yarn",
+        "args": ["run", "initialise"],
+        "console": "externalTerminal" 
+      }
+    ]
+}

packages/worker/package.json

@@ -20,6 +20,7 @@
   "license": "AGPL-3.0-or-later",
   "dependencies": {
     "@budibase/auth": "0.0.1",
+    "@budibase/string-templates": "^0.8.16",
     "@koa/router": "^8.0.0",
     "aws-sdk": "^2.811.0",
     "bcryptjs": "^2.4.3",
@@ -35,6 +36,7 @@
     "koa-session": "^5.12.0",
     "koa-static": "^5.0.0",
     "node-fetch": "^2.6.1",
+    "nodemailer": "^6.5.0",
     "passport-google-oauth": "^2.0.0",
     "passport-jwt": "^4.0.0",
     "passport-local": "^1.0.0",
@@ -44,7 +46,9 @@
     "server-destroy": "^1.0.1"
   },
   "devDependencies": {
+    "jest": "^26.6.3",
     "nodemon": "^2.0.7",
-    "pouchdb-adapter-memory": "^7.2.2"
+    "pouchdb-adapter-memory": "^7.2.2",
+    "supertest": "^6.1.3"
   }
 }

packages/worker/src/api/controllers/admin/configs.js

@@ -0,0 +1,103 @@
+const CouchDB = require("../../../db")
+const {
+  generateConfigID,
+  StaticDatabases,
+  getConfigParams,
+  determineScopedConfig,
+} = require("@budibase/auth").db
+const { Configs } = require("../../../constants")
+const email = require("../../../utilities/email")
+
+const GLOBAL_DB = StaticDatabases.GLOBAL.name
+
+exports.save = async function(ctx) {
+  const db = new CouchDB(GLOBAL_DB)
+  const { type, config } = ctx.request.body
+  const { group, user } = config
+  // insert the type into the doc
+  config.type = type
+
+  // Config does not exist yet
+  if (!config._id) {
+    config._id = generateConfigID({
+      type,
+      group,
+      user,
+    })
+  }
+
+  // verify the configuration
+  switch (type) {
+    case Configs.SMTP:
+      await email.verifyConfig(config)
+      break
+  }
+
+  try {
+    const response = await db.put(config)
+    ctx.body = {
+      type,
+      _id: response.id,
+      _rev: response.rev,
+    }
+  } catch (err) {
+    ctx.throw(err.status, err)
+  }
+}
+
+exports.fetch = async function(ctx) {
+  const db = new CouchDB(GLOBAL_DB)
+  const response = await db.allDocs(
+    getConfigParams(undefined, {
+      include_docs: true,
+    })
+  )
+  ctx.body = response.rows.map(row => row.doc)
+}
+
+/**
+ * Gets the most granular config for a particular configuration type.
+ * The hierarchy is type -> group -> user.
+ */
+exports.find = async function(ctx) {
+  const db = new CouchDB(GLOBAL_DB)
+  const userId = ctx.params.user && ctx.params.user._id
+
+  const { group } = ctx.query
+  if (group) {
+    const group = await db.get(group)
+    const userInGroup = group.users.some(groupUser => groupUser === userId)
+    if (!ctx.user.admin && !userInGroup) {
+      ctx.throw(400, `User is not in specified group: ${group}.`)
+    }
+  }
+
+  try {
+    // Find the config with the most granular scope based on context
+    const scopedConfig = await determineScopedConfig(db, {
+      type: ctx.params.type,
+      user: userId,
+      group,
+    })
+
+    if (scopedConfig) {
+      ctx.body = scopedConfig
+    } else {
+      ctx.throw(400, "No configuration exists.")
+    }
+  } catch (err) {
+    ctx.throw(err.status, err)
+  }
+}
+
+exports.destroy = async function(ctx) {
+  const db = new CouchDB(GLOBAL_DB)
+  const { id, rev } = ctx.params
+
+  try {
+    await db.remove(id, rev)
+    ctx.body = { message: "Config deleted successfully" }
+  } catch (err) {
+    ctx.throw(err.status, err)
+  }
+}

packages/worker/src/api/controllers/admin/email.js

@@ -0,0 +1,84 @@
+const CouchDB = require("../../../db")
+const { StaticDatabases, determineScopedConfig } = require("@budibase/auth").db
+const {
+  EmailTemplatePurpose,
+  TemplateTypes,
+  Configs,
+} = require("../../../constants")
+const { getTemplateByPurpose } = require("../../../constants/templates")
+const { getSettingsTemplateContext } = require("../../../utilities/templates")
+const { processString } = require("@budibase/string-templates")
+const { createSMTPTransport } = require("../../../utilities/email")
+
+const GLOBAL_DB = StaticDatabases.GLOBAL.name
+const TYPE = TemplateTypes.EMAIL
+
+const FULL_EMAIL_PURPOSES = [
+  EmailTemplatePurpose.INVITATION,
+  EmailTemplatePurpose.PASSWORD_RECOVERY,
+  EmailTemplatePurpose.WELCOME,
+]
+
+async function buildEmail(purpose, email, user) {
+  // this isn't a full email
+  if (FULL_EMAIL_PURPOSES.indexOf(purpose) === -1) {
+    throw `Unable to build an email of type ${purpose}`
+  }
+  let [base, styles, body] = await Promise.all([
+    getTemplateByPurpose(TYPE, EmailTemplatePurpose.BASE),
+    getTemplateByPurpose(TYPE, EmailTemplatePurpose.STYLES),
+    getTemplateByPurpose(TYPE, purpose),
+  ])
+  if (!base || !styles || !body) {
+    throw "Unable to build email, missing base components"
+  }
+  base = base.contents
+  styles = styles.contents
+  body = body.contents
+
+  // TODO: need to extend the context as much as possible
+  const context = {
+    ...(await getSettingsTemplateContext()),
+    email,
+    user: user || {},
+  }
+
+  body = await processString(body, context)
+  styles = await processString(styles, context)
+  // this should now be the complete email HTML
+  return processString(base, {
+    ...context,
+    styles,
+    body,
+  })
+}
+
+exports.sendEmail = async ctx => {
+  const { groupId, email, userId, purpose } = ctx.request.body
+  const db = new CouchDB(GLOBAL_DB)
+  const params = {}
+  if (groupId) {
+    params.group = groupId
+  }
+  params.type = Configs.SMTP
+  let user = {}
+  if (userId) {
+    user = db.get(userId)
+  }
+  const config = await determineScopedConfig(db, params)
+  if (!config) {
+    ctx.throw(400, "Unable to find SMTP configuration")
+  }
+  const transport = createSMTPTransport(config)
+  const message = {
+    from: config.from,
+    subject: config.subject,
+    to: email,
+    html: await buildEmail(purpose, email, user),
+  }
+  const response = await transport.sendMail(message)
+  ctx.body = {
+    ...response,
+    message: `Email sent to ${email}.`,
+  }
+}

packages/worker/src/api/controllers/admin/groups.js

@@ -1,6 +1,9 @@
 const CouchDB = require("../../../db")
-const { getGroupParams, StaticDatabases } = require("@budibase/auth")
-const { generateGroupID } = require("@budibase/auth")
+const {
+  getGroupParams,
+  generateGroupID,
+  StaticDatabases,
+} = require("@budibase/auth").db
 
 const GLOBAL_DB = StaticDatabases.GLOBAL.name
 

packages/worker/src/api/controllers/admin/index.js

@@ -1,7 +0,0 @@
-const users = require("./users")
-const groups = require("./groups")
-
-module.exports = {
-  users,
-  groups,
-}

packages/worker/src/api/controllers/admin/templates.js

@@ -0,0 +1,67 @@
+const { generateTemplateID, StaticDatabases } = require("@budibase/auth").db
+const { CouchDB } = require("../../../db")
+const {
+  TemplateMetadata,
+  TemplateBindings,
+  GLOBAL_OWNER,
+} = require("../../../constants")
+const { getTemplates } = require("../../../constants/templates")
+
+const GLOBAL_DB = StaticDatabases.GLOBAL.name
+
+exports.save = async ctx => {
+  const db = new CouchDB(GLOBAL_DB)
+  const type = ctx.params.type
+  let template = ctx.request.body
+  if (!template.ownerId) {
+    template.ownerId = GLOBAL_OWNER
+  }
+  if (!template._id) {
+    template._id = generateTemplateID(template.ownerId)
+  }
+
+  const response = await db.put({
+    ...template,
+    type,
+  })
+  ctx.body = {
+    ...template,
+    _rev: response.rev,
+  }
+}
+
+exports.definitions = async ctx => {
+  ctx.body = {
+    purpose: TemplateMetadata,
+    bindings: Object.values(TemplateBindings),
+  }
+}
+
+exports.fetch = async ctx => {
+  ctx.body = await getTemplates()
+}
+
+exports.fetchByType = async ctx => {
+  ctx.body = await getTemplates({
+    type: ctx.params.type,
+  })
+}
+
+exports.fetchByOwner = async ctx => {
+  ctx.body = await getTemplates({
+    ownerId: ctx.params.ownerId,
+  })
+}
+
+exports.find = async ctx => {
+  ctx.body = await getTemplates({
+    id: ctx.params.id,
+  })
+}
+
+exports.destroy = async ctx => {
+  const db = new CouchDB(GLOBAL_DB)
+  await db.remove(ctx.params.id, ctx.params.rev)
+  ctx.message = `Template ${ctx.params.id} deleted.`
+  ctx.status = 200
+}

packages/worker/src/api/controllers/admin/users.js

@@ -1,18 +1,17 @@
 const CouchDB = require("../../../db")
 const {
-  hash,
   generateGlobalUserID,
   getGlobalUserParams,
   StaticDatabases,
-  getGlobalUserByEmail,
-} = require("@budibase/auth")
+} = require("@budibase/auth").db
+const { hash, getGlobalUserByEmail } = require("@budibase/auth").utils
 const { UserStatus } = require("../../../constants")
 
 const FIRST_USER_EMAIL = "test@test.com"
 const FIRST_USER_PASSWORD = "test"
 const GLOBAL_DB = StaticDatabases.GLOBAL.name
 
-exports.userSave = async ctx => {
+exports.save = async ctx => {
   const db = new CouchDB(GLOBAL_DB)
   const { email, password, _id } = ctx.request.body
 
@@ -70,10 +69,10 @@ exports.firstUser = async ctx => {
       global: true,
     },
   }
-  await exports.userSave(ctx)
+  await exports.save(ctx)
 }
 
-exports.userDelete = async ctx => {
+exports.destroy = async ctx => {
   const db = new CouchDB(GLOBAL_DB)
   const dbUser = await db.get(ctx.params.id)
   await db.remove(dbUser._id, dbUser._rev)
@@ -83,7 +82,7 @@ exports.userDelete = async ctx => {
 }
 
 // called internally by app server user fetch
-exports.userFetch = async ctx => {
+exports.fetch = async ctx => {
   const db = new CouchDB(GLOBAL_DB)
   const response = await db.allDocs(
     getGlobalUserParams(null, {
@@ -101,7 +100,7 @@ exports.userFetch = async ctx => {
 }
 
 // called internally by app server user find
-exports.userFind = async ctx => {
+exports.find = async ctx => {
   const db = new CouchDB(GLOBAL_DB)
   let user
   try {

packages/worker/src/api/controllers/auth.js

@@ -1,4 +1,12 @@
-const { passport, Cookies, clearCookie } = require("@budibase/auth")
+const authPkg = require("@budibase/auth")
+const { google } = require("@budibase/auth/src/middleware")
+const { Configs } = require("../../constants")
+const CouchDB = require("../../db")
+const { clearCookie } = authPkg.utils
+const { Cookies } = authPkg.constants
+const { passport } = authPkg.auth
+
+const GLOBAL_DB = authPkg.StaticDatabases.GLOBAL.name
 
 exports.authenticate = async (ctx, next) => {
   return passport.authenticate("local", async (err, user) => {
@@ -31,10 +39,55 @@ exports.logout = async ctx => {
   ctx.body = { message: "User logged out" }
 }
 
-exports.googleAuth = async () => {
-  // return passport.authenticate("google")
+/**
+ * The initial call that google authentication makes to take you to the google login screen.
+ * On a successful login, you will be redirected to the googleAuth callback route.
+ */
+exports.googlePreAuth = async (ctx, next) => {
+  const db = new CouchDB(GLOBAL_DB)
+  const config = await authPkg.db.determineScopedConfig(db, {
+    type: Configs.GOOGLE,
+    group: ctx.query.group,
+  })
+  const strategy = await google.strategyFactory(config)
+
+  return passport.authenticate(strategy, {
+    scope: ["profile", "email"],
+  })(ctx, next)
 }
 
-exports.googleAuth = async () => {
-  // return passport.authenticate("google")
+exports.googleAuth = async (ctx, next) => {
+  const db = new CouchDB(GLOBAL_DB)
+
+  const config = await authPkg.db.determineScopedConfig(db, {
+    type: Configs.GOOGLE,
+    group: ctx.query.group,
+  })
+  const strategy = await google.strategyFactory(config)
+
+  return passport.authenticate(
+    strategy,
+    { successRedirect: "/", failureRedirect: "/error" },
+    async (err, user) => {
+      if (err) {
+        return ctx.throw(403, "Unauthorized")
+      }
+
+      const expires = new Date()
+      expires.setDate(expires.getDate() + 1)
+
+      if (!user) {
+        return ctx.throw(403, "Unauthorized")
+      }
+
+      ctx.cookies.set(Cookies.Auth, user.token, {
+        expires,
+        path: "/",
+        httpOnly: false,
+        overwrite: true,
+      })
+
+      ctx.redirect("/")
+    }
+  )(ctx, next)
 }

packages/worker/src/api/index.js

@@ -2,6 +2,14 @@ const Router = require("@koa/router")
 const compress = require("koa-compress")
 const zlib = require("zlib")
 const { routes } = require("./routes")
+const { buildAuthMiddleware } = require("@budibase/auth").auth
+
+const NO_AUTH_ENDPOINTS = [
+  "/api/admin/users/first",
+  "/api/admin/auth",
+  "/api/admin/auth/google",
+  "/api/admin/auth/google/callback",
+]
 
 const router = new Router()
 
@@ -19,6 +27,14 @@ router
     })
   )
   .use("/health", ctx => (ctx.status = 200))
+  .use(buildAuthMiddleware(NO_AUTH_ENDPOINTS))
+  // for now no public access is allowed to worker (bar health check)
+  .use((ctx, next) => {
+    if (!ctx.isAuthenticated) {
+      ctx.throw(403, "Unauthorized - no public worker access")
+    }
+    return next()
+  })
 
 // error handling middleware
 router.use(async (ctx, next) => {

packages/worker/src/api/routes/admin/configs.js

@@ -0,0 +1,67 @@
+const Router = require("@koa/router")
+const controller = require("../../controllers/admin/configs")
+const joiValidator = require("../../../middleware/joi-validator")
+const Joi = require("joi")
+const { Configs } = require("../../../constants")
+
+const router = Router()
+
+function smtpValidation() {
+  // prettier-ignore
+  return Joi.object({
+    port: Joi.number().required(),
+    host: Joi.string().required(),
+    from: Joi.string().email().required(),
+    secure: Joi.boolean().optional(),
+    selfSigned: Joi.boolean().optional(),
+    auth: Joi.object({
+      type: Joi.string().valid("login", "oauth2", null),
+      user: Joi.string().required(),
+      pass: Joi.string().valid("", null),
+    }).optional(),
+  }).unknown(true)
+}
+
+function settingValidation() {
+  // prettier-ignore
+  return Joi.object({
+    platformUrl: Joi.string().valid("", null),
+    logoUrl: Joi.string().valid("", null),
+    docsUrl: Joi.string().valid("", null),
+    company: Joi.string().required(),
+  }).unknown(true)
+}
+
+function googleValidation() {
+  // prettier-ignore
+  return Joi.object({
+    clientID: Joi.string().required(),
+    clientSecret: Joi.string().required(),
+    callbackURL: Joi.string().required(),
+  }).unknown(true)
+}
+
+function buildConfigSaveValidation() {
+  // prettier-ignore
+  return joiValidator.body(Joi.object({
+    type: Joi.string().valid(...Object.values(Configs)).required(),
+    config: Joi.alternatives()
+      .conditional("type", {
+        switch: [
+          { is: Configs.SMTP, then: smtpValidation() },
+          { is: Configs.SETTINGS, then: settingValidation() },
+          { is: Configs.ACCOUNT, then: Joi.object().unknown(true) },
+          { is: Configs.GOOGLE, then: googleValidation() }
+        ],
+      }),
+    }),
+  )
+}
+
+router
+  .post("/api/admin/configs", buildConfigSaveValidation(), controller.save)
+  .delete("/api/admin/configs/:id", controller.destroy)
+  .get("/api/admin/configs", controller.fetch)
+  .get("/api/admin/configs/:type", controller.find)
+
+module.exports = router

packages/worker/src/api/routes/admin/email.js

@@ -0,0 +1,24 @@
+const Router = require("@koa/router")
+const controller = require("../../controllers/admin/email")
+const { EmailTemplatePurpose } = require("../../../constants")
+const joiValidator = require("../../../middleware/joi-validator")
+const Joi = require("joi")
+
+const router = Router()
+
+function buildEmailSendValidation() {
+  // prettier-ignore
+  return joiValidator.body(Joi.object({
+    email: Joi.string().email(),
+    groupId: Joi.string().allow("", null),
+    purpose: Joi.string().allow(...Object.values(EmailTemplatePurpose)),
+  }).required().unknown(true))
+}
+
+router.post(
+  "/api/admin/email/send",
+  buildEmailSendValidation(),
+  controller.sendEmail
+)
+
+module.exports = router

packages/worker/src/api/routes/admin/groups.js

@@ -1,7 +1,6 @@
 const Router = require("@koa/router")
 const controller = require("../../controllers/admin/groups")
 const joiValidator = require("../../../middleware/joi-validator")
-const { authenticated } = require("@budibase/auth")
 const Joi = require("joi")
 
 const router = Router()
@@ -25,14 +24,9 @@ function buildGroupSaveValidation() {
 }
 
 router
-  .post(
-    "/api/admin/groups",
-    buildGroupSaveValidation(),
-    authenticated,
-    controller.save
-  )
-  .delete("/api/admin/groups/:id", authenticated, controller.destroy)
-  .get("/api/admin/groups", authenticated, controller.fetch)
-  .get("/api/admin/groups/:id", authenticated, controller.find)
+  .post("/api/admin/groups", buildGroupSaveValidation(), controller.save)
+  .get("/api/admin/groups", controller.fetch)
+  .delete("/api/admin/groups/:id", controller.destroy)
+  .get("/api/admin/groups/:id", controller.find)
 
 module.exports = router

packages/worker/src/api/routes/admin/templates.js

@@ -0,0 +1,31 @@
+const Router = require("@koa/router")
+const controller = require("../../controllers/admin/templates")
+const joiValidator = require("../../../middleware/joi-validator")
+const Joi = require("joi")
+const { TemplatePurpose, TemplateTypes } = require("../../../constants")
+
+const router = Router()
+
+function buildTemplateSaveValidation() {
+  // prettier-ignore
+  return joiValidator.body(Joi.object({
+    _id: Joi.string().allow(null, ""),
+    _rev: Joi.string().allow(null, ""),
+    ownerId: Joi.string().allow(null, ""),
+    name: Joi.string().allow(null, ""),
+    contents: Joi.string().required(),
+    purpose: Joi.string().required().valid(...Object.values(TemplatePurpose)),
+    type: Joi.string().required().valid(...Object.values(TemplateTypes)),
+  }).required().unknown(true).optional())
+}
+
+router
+  .get("/api/admin/template/definitions", controller.definitions)
+  .post("/api/admin/template", buildTemplateSaveValidation(), controller.save)
+  .get("/api/admin/template", controller.fetch)
+  .get("/api/admin/template/:type", controller.fetchByType)
+  .get("/api/admin/template/:ownerId", controller.fetchByOwner)
+  .get("/api/admin/template/:id", controller.find)
+  .delete("/api/admin/template/:id/:rev", controller.destroy)
+
+module.exports = router

packages/worker/src/api/routes/admin/users.js

@@ -1,7 +1,6 @@
 const Router = require("@koa/router")
 const controller = require("../../controllers/admin/users")
 const joiValidator = require("../../../middleware/joi-validator")
-const { authenticated } = require("@budibase/auth")
 const Joi = require("joi")
 
 const router = Router()
@@ -26,15 +25,10 @@ function buildUserSaveValidation() {
 }
 
 router
-  .post(
-    "/api/admin/users",
-    buildUserSaveValidation(),
-    authenticated,
-    controller.userSave
-  )
+  .post("/api/admin/users", buildUserSaveValidation(), controller.save)
+  .get("/api/admin/users", controller.fetch)
   .post("/api/admin/users/first", controller.firstUser)
-  .delete("/api/admin/users/:id", authenticated, controller.userDelete)
-  .get("/api/admin/users", authenticated, controller.userFetch)
-  .get("/api/admin/users/:id", authenticated, controller.userFind)
+  .delete("/api/admin/users/:id", controller.destroy)
+  .get("/api/admin/users/:id", controller.find)
 
 module.exports = router

packages/worker/src/api/routes/app.js

@@ -1,9 +1,8 @@
 const Router = require("@koa/router")
 const controller = require("../controllers/app")
-const { authenticated } = require("@budibase/auth")
 
 const router = Router()
 
-router.get("/api/apps", authenticated, controller.getApps)
+router.get("/api/apps", controller.getApps)
 
 module.exports = router

packages/worker/src/api/routes/auth.js

@@ -1,19 +1,12 @@
 const Router = require("@koa/router")
-const { passport } = require("@budibase/auth")
 const authController = require("../controllers/auth")
 
 const router = Router()
 
 router
   .post("/api/admin/auth", authController.authenticate)
+  .get("/api/admin/auth/google", authController.googlePreAuth)
+  .get("/api/admin/auth/google/callback", authController.googleAuth)
   .post("/api/admin/auth/logout", authController.logout)
-  .get("/api/auth/google", passport.authenticate("google"))
-  .get(
-    "/api/auth/google/callback",
-    passport.authenticate("google", {
-      successRedirect: "/app",
-      failureRedirect: "/",
-    })
-  )
 
 module.exports = router

packages/worker/src/api/routes/index.js

@@ -1,6 +1,17 @@
 const userRoutes = require("./admin/users")
+const configRoutes = require("./admin/configs")
 const groupRoutes = require("./admin/groups")
+const templateRoutes = require("./admin/templates")
+const emailRoutes = require("./admin/email")
 const authRoutes = require("./auth")
 const appRoutes = require("./app")
 
-exports.routes = [userRoutes, groupRoutes, authRoutes, appRoutes]
+exports.routes = [
+  configRoutes,
+  userRoutes,
+  groupRoutes,
+  authRoutes,
+  appRoutes,
+  templateRoutes,
+  emailRoutes,
+]

packages/worker/src/api/routes/tests/email.spec.js

@@ -0,0 +1,42 @@
+const setup = require("./utilities")
+const { EmailTemplatePurpose } = require("../../../constants")
+
+// mock the email system
+const sendMailMock = jest.fn()
+jest.mock("nodemailer")
+const nodemailer = require("nodemailer")
+nodemailer.createTransport.mockReturnValue({
+  sendMail: sendMailMock,
+  verify: jest.fn()
+})
+
+describe("/api/admin/email", () => {
+  let request = setup.getRequest()
+  let config = setup.getConfig()
+
+  beforeAll(async () => {
+    await config.init()
+  })
+
+  afterAll(setup.afterAll)
+
+  it("should be able to send an email (with mocking)", async () => {
+    // initially configure settings
+    await config.saveSmtpConfig()
+    await config.saveSettingsConfig()
+    const res = await request
+      .post(`/api/admin/email/send`)
+      .send({
+        email: "test@test.com",
+        purpose: EmailTemplatePurpose.INVITATION,
+      })
+      .set(config.defaultHeaders())
+      .expect("Content-Type", /json/)
+      .expect(200)
+    expect(res.body.message).toBeDefined()
+    expect(sendMailMock).toHaveBeenCalled()
+    const emailCall = sendMailMock.mock.calls[0][0]
+    expect(emailCall.subject).toBe("Hello!")
+    expect(emailCall.html).not.toContain("Invalid Binding")
+  })
+})

packages/worker/src/api/routes/tests/realEmail.spec.js

@@ -0,0 +1,60 @@
+const setup = require("./utilities")
+const { EmailTemplatePurpose } = require("../../../constants")
+const nodemailer = require("nodemailer")
+const fetch = require("node-fetch")
+
+describe("/api/admin/email", () => {
+  let request = setup.getRequest()
+  let config = setup.getConfig()
+
+  beforeAll(async () => {
+    await config.init()
+  })
+
+  afterAll(setup.afterAll)
+
+  async function sendRealEmail(purpose) {
+    await config.saveEtherealSmtpConfig()
+    await config.saveSettingsConfig()
+    const res = await request
+      .post(`/api/admin/email/send`)
+      .send({
+        email: "test@test.com",
+        purpose,
+      })
+      .set(config.defaultHeaders())
+      .expect("Content-Type", /json/)
+      .expect(200)
+    expect(res.body.message).toBeDefined()
+    const testUrl = nodemailer.getTestMessageUrl(res.body)
+    expect(testUrl).toBeDefined()
+    const response = await fetch(testUrl)
+    const text = await response.text()
+    let toCheckFor
+    switch (purpose) {
+      case EmailTemplatePurpose.WELCOME:
+        toCheckFor = `Thanks for getting started with Budibase's Budibase platform.`
+        break
+      case EmailTemplatePurpose.INVITATION:
+        toCheckFor = `Use the button below to set up your account and get started:`
+        break
+      case EmailTemplatePurpose.PASSWORD_RECOVERY:
+        toCheckFor = `You recently requested to reset your password for your Budibase account in your Budibase platform`
+        break
+    }
+    expect(text).toContain(toCheckFor)
+  }
+
+  it("should be able to send a welcome email", async () => {
+    await sendRealEmail(EmailTemplatePurpose.WELCOME)
+
+  })
+
+  it("should be able to send a invitation email", async () => {
+    await sendRealEmail(EmailTemplatePurpose.INVITATION)
+  })
+
+  it("should be able to send a password recovery email", async () => {
+    const res = await sendRealEmail(EmailTemplatePurpose.PASSWORD_RECOVERY)
+  })
+})

packages/worker/src/api/routes/tests/utilities/TestConfiguration.js

@@ -0,0 +1,146 @@
+const env = require("../../../../environment")
+const controllers = require("./controllers")
+const supertest = require("supertest")
+const { jwt } = require("@budibase/auth").auth
+const { Cookies } = require("@budibase/auth").constants
+const { Configs, LOGO_URL } = require("../../../../constants")
+
+class TestConfiguration {
+  constructor(openServer = true) {
+    if (openServer) {
+      env.PORT = 4003
+      this.server = require("../../../../index")
+      // we need the request for logging in, involves cookies, hard to fake
+      this.request = supertest(this.server)
+    }
+  }
+
+  getRequest() {
+    return this.request
+  }
+
+  async _req(config, params, controlFunc) {
+    const request = {}
+    // fake cookies, we don't need them
+    request.cookies = { set: () => {}, get: () => {} }
+    request.config = { jwtSecret: env.JWT_SECRET }
+    request.appId = this.appId
+    request.user = { appId: this.appId }
+    request.query = {}
+    request.request = {
+      body: config,
+    }
+    if (params) {
+      request.params = params
+    }
+    await controlFunc(request)
+    return request.body
+  }
+
+  async init() {
+    // create a test user
+    await this._req(
+      {
+        email: "test@test.com",
+        password: "test",
+        _id: "us_uuid1",
+        builder: {
+          global: true,
+        },
+      },
+      null,
+      controllers.users.save
+    )
+  }
+
+  defaultHeaders() {
+    const user = {
+      _id: "us_uuid1",
+      userId: "us_uuid1",
+    }
+    const authToken = jwt.sign(user, env.JWT_SECRET)
+    return {
+      Accept: "application/json",
+      Cookie: [`${Cookies.Auth}=${authToken}`],
+    }
+  }
+
+  async deleteConfig(type) {
+    try {
+      const cfg = await this._req(
+        null,
+        {
+          type,
+        },
+        controllers.config.find
+      )
+      if (cfg) {
+        await this._req(
+          null,
+          {
+            id: cfg._id,
+            rev: cfg._rev,
+          },
+          controllers.config.destroy
+        )
+      }
+    } catch (err) {
+      // don't need to handle error
+    }
+  }
+
+  async saveSettingsConfig() {
+    await this.deleteConfig(Configs.SETTINGS)
+    await this._req(
+      {
+        type: Configs.SETTINGS,
+        config: {
+          platformUrl: "http://localhost:10000",
+          logoUrl: LOGO_URL,
+          company: "Budibase",
+        },
+      },
+      null,
+      controllers.config.save
+    )
+  }
+
+  async saveSmtpConfig() {
+    await this.deleteConfig(Configs.SMTP)
+    await this._req(
+      {
+        type: Configs.SMTP,
+        config: {
+          port: 12345,
+          host: "smtptesthost.com",
+          from: "testfrom@test.com",
+          subject: "Hello!",
+        },
+      },
+      null,
+      controllers.config.save
+    )
+  }
+
+  async saveEtherealSmtpConfig() {
+    await this.deleteConfig(Configs.SMTP)
+    await this._req(
+      {
+        type: Configs.SMTP,
+        config: {
+          port: 587,
+          host: "smtp.ethereal.email",
+          secure: false,
+          auth: {
+            user: "don.bahringer@ethereal.email",
+            pass: "yCKSH8rWyUPbnhGYk9",
+          },
+        },
+      },
+      null,
+      controllers.config.save
+    )
+  }
+}
+
+module.exports = TestConfiguration

packages/worker/src/api/routes/tests/utilities/controllers.js

@@ -0,0 +1,7 @@
+module.exports = {
+  email: require("../../../controllers/admin/email"),
+  groups: require("../../../controllers/admin/groups"),
+  config: require("../../../controllers/admin/configs"),
+  templates: require("../../../controllers/admin/templates"),
+  users: require("../../../controllers/admin/users"),
+}

packages/worker/src/api/routes/tests/utilities/index.js

@@ -0,0 +1,30 @@
+const TestConfig = require("./TestConfiguration")
+
+let request, config
+
+exports.beforeAll = () => {
+  config = new TestConfig()
+  request = config.getRequest()
+}
+
+exports.afterAll = () => {
+  if (config) {
+    config.end()
+  }
+  request = null
+  config = null
+}
+
+exports.getRequest = () => {
+  if (!request) {
+    exports.beforeAll()
+  }
+  return request
+}
+
+exports.getConfig = () => {
+  if (!config) {
+    exports.beforeAll()
+  }
+  return config
+}

packages/worker/src/constants/index.js

@@ -1,3 +1,6 @@
+exports.LOGO_URL =
+  "https://d33wubrfki0l68.cloudfront.net/aac32159d7207b5085e74a7ef67afbb7027786c5/2b1fd/img/logo/bb-emblem.svg"
+
 exports.UserStatus = {
   ACTIVE: "active",
   INACTIVE: "inactive",
@@ -6,3 +9,77 @@ exports.UserStatus = {
 exports.Groups = {
   ALL_USERS: "all_users",
 }
+
+exports.Configs = {
+  SETTINGS: "settings",
+  ACCOUNT: "account",
+  SMTP: "smtp",
+  GOOGLE: "google",
+}
+
+const TemplateTypes = {
+  EMAIL: "email",
+}
+
+const EmailTemplatePurpose = {
+  BASE: "base",
+  STYLES: "styles",
+  PASSWORD_RECOVERY: "password_recovery",
+  INVITATION: "invitation",
+  WELCOME: "welcome",
+  CUSTOM: "custom",
+}
+
+const TemplateBindings = {
+  PLATFORM_URL: "platformUrl",
+  COMPANY: "company",
+  LOGO_URL: "logoUrl",
+  STYLES: "styles",
+  BODY: "body",
+  REGISTRATION_URL: "registrationUrl",
+  EMAIL: "email",
+  RESET_URL: "resetUrl",
+  USER: "user",
+  REQUEST: "request",
+  DOCS_URL: "docsUrl",
+  LOGIN_URL: "loginUrl",
+  CURRENT_YEAR: "currentYear",
+  CURRENT_DATE: "currentDate",
+}
+
+const TemplateMetadata = {
+  [TemplateTypes.EMAIL]: [
+    {
+      name: "Styling",
+      purpose: EmailTemplatePurpose.STYLES,
+      bindings: ["url", "company", "companyUrl", "styles", "body"],
+    },
+    {
+      name: "Base Format",
+      purpose: EmailTemplatePurpose.BASE,
+      bindings: ["company", "registrationUrl"],
+    },
+    {
+      name: "Password Recovery",
+      purpose: EmailTemplatePurpose.PASSWORD_RECOVERY,
+    },
+    {
+      name: "New User Invitation",
+      purpose: EmailTemplatePurpose.INVITATION,
+    },
+    {
+      name: "Custom",
+      purpose: EmailTemplatePurpose.CUSTOM,
+    },
+  ],
+}
+
+// all purpose combined
+exports.TemplatePurpose = {
+  ...EmailTemplatePurpose,
+}
+exports.TemplateTypes = TemplateTypes
+exports.EmailTemplatePurpose = EmailTemplatePurpose
+exports.TemplateMetadata = TemplateMetadata
+exports.TemplateBindings = TemplateBindings
+exports.GLOBAL_OWNER = "global"

packages/worker/src/constants/templates/base.hbs

@@ -0,0 +1,49 @@
+<!-- Based on templates: https://github.com/wildbit/postmark-templates/blob/master/templates/plain -->
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml">
+<head>
+  <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+  <meta name="x-apple-disable-message-reformatting" />
+  <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
+  <meta name="color-scheme" content="light dark" />
+  <meta name="supported-color-schemes" content="light dark" />
+  <title></title>
+  <style type="text/css" rel="stylesheet" media="all">
+    {{ styles }}
+  </style>
+  <!--[if mso]>
+  <style type="text/css">
+    .f-fallback  {
+      font-family: Arial, sans-serif;
+    }
+  </style>
+  <![endif]-->
+</head>
+<body>
+<table class="email-wrapper" width="100%" cellpadding="0" cellspacing="0" role="presentation">
+  <tr>
+    <td align="center">
+      <table class="email-content" width="100%" cellpadding="0" cellspacing="0" role="presentation">
+        <tr>
+          <td class="email-masthead">
+            <a href="{{ platformUrl }}" class="f-fallback email-masthead_name">
+              {{ company }}
+            </a>
+          </td>
+        </tr>
+        {{ body }}
+        <tr>
+          <table class="email-footer" align="center" width="570" cellpadding="0" cellspacing="0" role="presentation">
+            <tr>
+              <td class="content-cell" align="center">
+                <p class="f-fallback sub align-center">&copy; {{ currentYear }} {{ company }}. All rights reserved.</p>
+              </td>
+            </tr>
+          </table>
+        </tr>
+      </table>
+    </td>
+  </tr>
+</table>
+</body>
+</html>

packages/worker/src/constants/templates/index.js

@@ -0,0 +1,73 @@
+const { readStaticFile } = require("../../utilities/fileSystem")
+const {
+  EmailTemplatePurpose,
+  TemplateTypes,
+  TemplatePurpose,
+  GLOBAL_OWNER,
+} = require("../index")
+const { join } = require("path")
+const CouchDB = require("../../db")
+const { getTemplateParams, StaticDatabases } = require("@budibase/auth").db
+
+exports.EmailTemplates = {
+  [EmailTemplatePurpose.PASSWORD_RECOVERY]: readStaticFile(
+    join(__dirname, "passwordRecovery.hbs")
+  ),
+  [EmailTemplatePurpose.INVITATION]: readStaticFile(
+    join(__dirname, "invitation.hbs")
+  ),
+  [EmailTemplatePurpose.BASE]: readStaticFile(join(__dirname, "base.hbs")),
+  [EmailTemplatePurpose.STYLES]: readStaticFile(join(__dirname, "style.hbs")),
+  [EmailTemplatePurpose.WELCOME]: readStaticFile(
+    join(__dirname, "welcome.hbs")
+  ),
+}
+
+exports.addBaseTemplates = (templates, type = null) => {
+  let purposeList
+  switch (type) {
+    case TemplateTypes.EMAIL:
+      purposeList = Object.values(EmailTemplatePurpose)
+      break
+    default:
+      purposeList = Object.values(TemplatePurpose)
+      break
+  }
+  for (let purpose of purposeList) {
+    // check if a template exists already for purpose
+    if (templates.find(template => template.purpose === purpose)) {
+      continue
+    }
+    if (exports.EmailTemplates[purpose]) {
+      templates.push({
+        contents: exports.EmailTemplates[purpose],
+        purpose,
+        type,
+      })
+    }
+  }
+  return templates
+}
+
+exports.getTemplates = async ({ ownerId, type, id } = {}) => {
+  const db = new CouchDB(StaticDatabases.GLOBAL.name)
+  const response = await db.allDocs(
+    getTemplateParams(ownerId || GLOBAL_OWNER, id, {
+      include_docs: true,
+    })
+  )
+  let templates = response.rows.map(row => row.doc)
+  // should only be one template with ID
+  if (id) {
+    return templates[0]
+  }
+  if (type) {
+    templates = templates.filter(template => template.type === type)
+  }
+  return exports.addBaseTemplates(templates, type)
+}
+
+exports.getTemplateByPurpose = async (type, purpose) => {
+  const templates = await exports.getTemplates({ type })
+  return templates.find(template => template.purpose === purpose)
+}

packages/worker/src/constants/templates/invitation.hbs

@@ -0,0 +1,50 @@
+<!-- Based on template: https://github.com/wildbit/postmark-templates/blob/master/templates/plain/user-invitation/content.html -->
+<tr>
+  <td class="email-body" width="570" cellpadding="0" cellspacing="0">
+    <table class="email-body_inner" align="center" width="570" cellpadding="0" cellspacing="0" role="presentation">
+      <!-- Body content -->
+      <tr>
+        <td class="content-cell">
+          <div class="f-fallback">
+            <h1>Hi, {{ email }}!</h1>
+            <p>
+              {{#if request}}
+                {{ request.inviter }} has invited you to use {{ company }}'s Budibase platform.<
+              {{else}}
+                You've been invited to use {{ company }}'s Budibase platform.
+              {{/if}}
+              Use the button below to set up your account and get started:
+            </p>
+            <!-- Action -->
+            <table class="body-action" align="center" width="100%" cellpadding="0" cellspacing="0" role="presentation">
+              <tr>
+                <td align="center">
+                  <table width="100%" border="0" cellspacing="0" cellpadding="0" role="presentation">
+                    <tr>
+                      <td align="center">
+                        <a href="{{ registrationUrl }}" class="f-fallback button" target="_blank">Set up account</a>
+                      </td>
+                    </tr>
+                  </table>
+                </td>
+              </tr>
+            </table>
+            <p>If you have any questions contact your Budibase platform administrator.</p>
+            <p>Welcome aboard,
+              <br>The {{ company }} Team</p>
+            <p><strong>P.S.</strong> Need help getting started? Check out our <a href="{{ docsUrl }}">help documentation</a>.</p>
+            <!-- Sub copy -->
+            <table class="body-sub" role="presentation">
+              <tr>
+                <td>
+                  <p class="f-fallback sub">If you’re having trouble with the button above, copy and paste the URL below into your web browser.</p>
+                  <p class="f-fallback sub">{{ registrationUrl }}</p>
+                </td>
+              </tr>
+            </table>
+          </div>
+        </td>
+      </tr>
+    </table>
+  </td>
+</tr>

packages/worker/src/constants/templates/passwordRecovery.hbs

@@ -0,0 +1,45 @@
+<!-- Based on template: https://github.com/wildbit/postmark-templates/blob/master/templates/plain/password-reset/content.html -->
+<tr>
+  <td class="email-body" width="570" cellpadding="0" cellspacing="0">
+    <table class="email-body_inner" align="center" width="570" cellpadding="0" cellspacing="0" role="presentation">
+      <!-- Body content -->
+      <tr>
+        <td class="content-cell">
+          <div class="f-fallback">
+            <h1>Hi {{ email }},</h1>
+            <p>You recently requested to reset your password for your {{ company }} account in your Budibase platform. Use the button below to reset it. <strong>This password reset is only valid for the next 24 hours.</strong></p>
+            <!-- Action -->
+            <table class="body-action" align="center" width="100%" cellpadding="0" cellspacing="0" role="presentation">
+              <tr>
+                <td align="center">
+                  <table width="100%" border="0" cellspacing="0" cellpadding="0" role="presentation">
+                    <tr>
+                      <td align="center">
+                        <a href="{{ resetUrl }}" class="f-fallback button button--green" target="_blank">Reset your password</a>
+                      </td>
+                    </tr>
+                  </table>
+                </td>
+              </tr>
+            </table>
+            {{#if request}}
+              <p>For security, this request was received from a {{ request.os }} device.</p>
+            {{/if}}
+            <p>If you did not request a password reset, please ignore this email or contact support if you have questions.</p>
+            <p>Thanks,
+              <br>The {{ company }} Team</p>
+            <!-- Sub copy -->
+            <table class="body-sub" role="presentation">
+              <tr>
+                <td>
+                  <p class="f-fallback sub">If you’re having trouble with the button above, copy and paste the URL below into your web browser.</p>
+                  <p class="f-fallback sub">{{ resetUrl }}</p>
+                </td>
+              </tr>
+            </table>
+          </div>
+        </td>
+      </tr>
+    </table>
+  </td>
+</tr>

packages/worker/src/constants/templates/style.hbs

@@ -0,0 +1,408 @@
+/* Based on templates: https://github.com/wildbit/postmark-templates/blob/master/templates/plain */
+/* Base ------------------------------ */
+
+@import url('https://fonts.googleapis.com/css2?family=Source+Sans+Pro&display=swap');
+body {
+width: 100% !important;
+height: 100%;
+margin: 0;
+-webkit-text-size-adjust: none;
+}
+
+a {
+color: #3869D4;
+}
+
+a img {
+border: none;
+}
+
+td {
+word-break: break-word;
+}
+
+.preheader {
+display: none !important;
+visibility: hidden;
+mso-hide: all;
+font-size: 1px;
+line-height: 1px;
+max-height: 0;
+max-width: 0;
+opacity: 0;
+overflow: hidden;
+}
+/* Type ------------------------------ */
+
+body,
+td,
+th {
+font-family: "Source Sans Pro", Helvetica, Arial, sans-serif;
+}
+
+h1 {
+margin-top: 0;
+color: #333333;
+font-size: 22px;
+font-weight: bold;
+text-align: left;
+}
+
+h2 {
+margin-top: 0;
+color: #333333;
+font-size: 16px;
+font-weight: bold;
+text-align: left;
+}
+
+h3 {
+margin-top: 0;
+color: #333333;
+font-size: 14px;
+font-weight: bold;
+text-align: left;
+}
+
+td,
+th {
+font-size: 16px;
+}
+
+p,
+ul,
+ol,
+blockquote {
+margin: .4em 0 1.1875em;
+font-size: 16px;
+line-height: 1.625;
+}
+
+p.sub {
+font-size: 13px;
+}
+/* Utilities ------------------------------ */
+
+.align-right {
+text-align: right;
+}
+
+.align-left {
+text-align: left;
+}
+
+.align-center {
+text-align: center;
+}
+/* Buttons ------------------------------ */
+
+.button {
+background-color: #3869D4;
+border-top: 10px solid #3869D4;
+border-right: 18px solid #3869D4;
+border-bottom: 10px solid #3869D4;
+border-left: 18px solid #3869D4;
+display: inline-block;
+color: #FFF;
+text-decoration: none;
+border-radius: 3px;
+box-shadow: 0 2px 3px rgba(0, 0, 0, 0.16);
+-webkit-text-size-adjust: none;
+box-sizing: border-box;
+}
+
+.button--green {
+background-color: #22BC66;
+border-top: 10px solid #22BC66;
+border-right: 18px solid #22BC66;
+border-bottom: 10px solid #22BC66;
+border-left: 18px solid #22BC66;
+}
+
+.button--red {
+background-color: #FF6136;
+border-top: 10px solid #FF6136;
+border-right: 18px solid #FF6136;
+border-bottom: 10px solid #FF6136;
+border-left: 18px solid #FF6136;
+}
+
+@media only screen and (max-width: 500px) {
+.button {
+width: 100% !important;
+text-align: center !important;
+}
+}
+/* Attribute list ------------------------------ */
+
+.attributes {
+margin: 0 0 21px;
+}
+
+.attributes_content {
+background-color: #F4F4F7;
+padding: 16px;
+}
+
+.attributes_item {
+padding: 0;
+}
+/* Related Items ------------------------------ */
+
+.related {
+width: 100%;
+margin: 0;
+padding: 25px 0 0 0;
+-premailer-width: 100%;
+-premailer-cellpadding: 0;
+-premailer-cellspacing: 0;
+}
+
+.related_item {
+padding: 10px 0;
+color: #CBCCCF;
+font-size: 15px;
+line-height: 18px;
+}
+
+.related_item-title {
+display: block;
+margin: .5em 0 0;
+}
+
+.related_item-thumb {
+display: block;
+padding-bottom: 10px;
+}
+
+.related_heading {
+border-top: 1px solid #CBCCCF;
+text-align: center;
+padding: 25px 0 10px;
+}
+/* Discount Code ------------------------------ */
+
+.discount {
+width: 100%;
+margin: 0;
+padding: 24px;
+-premailer-width: 100%;
+-premailer-cellpadding: 0;
+-premailer-cellspacing: 0;
+background-color: #F4F4F7;
+border: 2px dashed #CBCCCF;
+}
+
+.discount_heading {
+text-align: center;
+}
+
+.discount_body {
+text-align: center;
+font-size: 15px;
+}
+/* Social Icons ------------------------------ */
+
+.social {
+width: auto;
+}
+
+.social td {
+padding: 0;
+width: auto;
+}
+
+.social_icon {
+height: 20px;
+margin: 0 8px 10px 8px;
+padding: 0;
+}
+/* Data table ------------------------------ */
+
+.purchase {
+width: 100%;
+margin: 0;
+padding: 35px 0;
+-premailer-width: 100%;
+-premailer-cellpadding: 0;
+-premailer-cellspacing: 0;
+}
+
+.purchase_content {
+width: 100%;
+margin: 0;
+padding: 25px 0 0 0;
+-premailer-width: 100%;
+-premailer-cellpadding: 0;
+-premailer-cellspacing: 0;
+}
+
+.purchase_item {
+padding: 10px 0;
+color: #51545E;
+font-size: 15px;
+line-height: 18px;
+}
+
+.purchase_heading {
+padding-bottom: 8px;
+border-bottom: 1px solid #EAEAEC;
+}
+
+.purchase_heading p {
+margin: 0;
+color: #85878E;
+font-size: 12px;
+}
+
+.purchase_footer {
+padding-top: 15px;
+border-top: 1px solid #EAEAEC;
+}
+
+.purchase_total {
+margin: 0;
+text-align: right;
+font-weight: bold;
+color: #333333;
+}
+
+.purchase_total--label {
+padding: 0 15px 0 0;
+}
+
+body {
+background-color: #FFF;
+color: #333;
+}
+
+p {
+color: #333;
+}
+
+.email-wrapper {
+width: 100%;
+margin: 0;
+padding: 0;
+-premailer-width: 100%;
+-premailer-cellpadding: 0;
+-premailer-cellspacing: 0;
+}
+
+.email-content {
+width: 100%;
+margin: 0;
+padding: 0;
+-premailer-width: 100%;
+-premailer-cellpadding: 0;
+-premailer-cellspacing: 0;
+}
+/* Masthead ----------------------- */
+
+.email-masthead {
+padding: 25px 0;
+text-align: center;
+}
+
+.email-masthead_logo {
+width: 94px;
+}
+
+.email-masthead_name {
+font-size: 16px;
+font-weight: bold;
+color: #A8AAAF;
+text-decoration: none;
+text-shadow: 0 1px 0 white;
+}
+/* Body ------------------------------ */
+
+.email-body {
+width: 100%;
+margin: 0;
+padding: 0;
+-premailer-width: 100%;
+-premailer-cellpadding: 0;
+-premailer-cellspacing: 0;
+}
+
+.email-body_inner {
+width: 570px;
+margin: 0 auto;
+padding: 0;
+-premailer-width: 570px;
+-premailer-cellpadding: 0;
+-premailer-cellspacing: 0;
+}
+
+.email-footer {
+width: 570px;
+margin: 0 auto;
+padding: 0;
+-premailer-width: 570px;
+-premailer-cellpadding: 0;
+-premailer-cellspacing: 0;
+text-align: center;
+}
+
+.email-footer p {
+color: #A8AAAF;
+}
+
+.body-action {
+width: 100%;
+margin: 30px auto;
+padding: 0;
+-premailer-width: 100%;
+-premailer-cellpadding: 0;
+-premailer-cellspacing: 0;
+text-align: center;
+}
+
+.body-sub {
+margin-top: 25px;
+padding-top: 25px;
+border-top: 1px solid #EAEAEC;
+}
+
+.content-cell {
+padding: 35px;
+}
+/*Media Queries ------------------------------ */
+
+@media only screen and (max-width: 600px) {
+.email-body_inner,
+.email-footer {
+width: 100% !important;
+}
+}
+
+@media (prefers-color-scheme: dark) {
+body {
+background-color: #333333 !important;
+color: #FFF !important;
+}
+p,
+ul,
+ol,
+blockquote,
+h1,
+h2,
+h3,
+span,
+.purchase_item {
+color: #FFF !important;
+}
+.attributes_content,
+.discount {
+background-color: #222 !important;
+}
+.email-masthead_name {
+text-shadow: none !important;
+}
+}
+
+:root {
+color-scheme: light dark;
+supported-color-schemes: light dark;
+}

packages/worker/src/constants/templates/welcome.hbs

@@ -0,0 +1,45 @@
+<!-- Based on template: https://github.com/wildbit/postmark-templates/blob/master/templates/plain/welcome/content.html -->
+<tr>
+  <td class="email-body" width="570" cellpadding="0" cellspacing="0">
+    <table class="email-body_inner" align="center" width="570" cellpadding="0" cellspacing="0" role="presentation">
+      <!-- Body content -->
+      <tr>
+        <td class="content-cell">
+          <div class="f-fallback">
+            <h1>Welcome, {{ email }}!</h1>
+            <p>Thanks for getting started with {{ company }}'s Budibase platform.</p>
+            <p>For reference, here's how to login:</p>
+            <table class="attributes" width="100%" cellpadding="0" cellspacing="0" role="presentation">
+              <tr>
+                <td class="attributes_content">
+                  <table width="100%" cellpadding="0" cellspacing="0" role="presentation">
+                    <tr>
+                      <td class="attributes_item">
+                        <span class="f-fallback">
+                          <strong>Login Page:</strong> <a href="{{ loginUrl }}">{{ loginUrl }}</a>
+                        </span>
+                      </td>
+                    </tr>
+                    {{#if request}}
+                      <tr>
+                        <td class="attributes_item">
+                          <span class="f-fallback">
+                            <strong>Username:</strong> {{ request.loginUsername }}
+                          </span>
+                        </td>
+                      </tr>
+                    {{/if}}
+                  </table>
+                </td>
+              </tr>
+            </table>
+            <p>If you have any questions get in contact with your {{ company }}'s Budibase platform administration team.</p>
+            <p>Thanks,
+              <br>The {{ company }} Team</p>
+            <p><strong>P.S.</strong> Need immediate help getting started? Check out our <a href="{{ docsUrl }}">help documentation</a>.</p>
+          </div>
+        </td>
+      </tr>
+    </table>
+  </td>
+</tr>

packages/worker/src/index.js

@@ -5,7 +5,7 @@ require("@budibase/auth").init(CouchDB)
 const Koa = require("koa")
 const destroyable = require("server-destroy")
 const koaBody = require("koa-body")
-const { passport } = require("@budibase/auth")
+const { passport } = require("@budibase/auth").auth
 const logger = require("koa-pino-logger")
 const http = require("http")
 const api = require("./api")

packages/worker/src/utilities/email.js

@@ -0,0 +1,21 @@
+const nodemailer = require("nodemailer")
+
+exports.createSMTPTransport = config => {
+  const options = {
+    port: config.port,
+    host: config.host,
+    secure: config.secure || false,
+    auth: config.auth,
+  }
+  if (config.selfSigned) {
+    options.tls = {
+      rejectUnauthorized: false,
+    }
+  }
+  return nodemailer.createTransport(options)
+}
+
+exports.verifyConfig = async config => {
+  const transport = exports.createSMTPTransport(config)
+  await transport.verify()
+}

packages/worker/src/utilities/fileSystem.js

@@ -0,0 +1,5 @@
+const { readFileSync } = require("fs")
+
+exports.readStaticFile = path => {
+  return readFileSync(path, "utf-8")
+}

packages/worker/src/utilities/index.js

@@ -0,0 +1,9 @@
+/**
+ * Makes sure that a URL has the correct number of slashes, while maintaining the
+ * http(s):// double slashes.
+ * @param {string} url The URL to test and remove any extra double slashes.
+ * @return {string} The updated url.
+ */
+exports.checkSlashesInUrl = url => {
+  return url.replace(/(https?:\/\/)|(\/)+/g, "$1$2")
+}

packages/worker/src/utilities/templates.js

@@ -0,0 +1,37 @@
+const CouchDB = require("../db")
+const { getConfigParams, StaticDatabases } = require("@budibase/auth").db
+const { Configs, TemplateBindings, LOGO_URL } = require("../constants")
+const { checkSlashesInUrl } = require("./index")
+const env = require("../environment")
+
+const LOCAL_URL = `http://localhost:${env.PORT}`
+const BASE_COMPANY = "Budibase"
+
+exports.getSettingsTemplateContext = async () => {
+  const db = new CouchDB(StaticDatabases.GLOBAL.name)
+  const response = await db.allDocs(
+    getConfigParams(Configs.SETTINGS, {
+      include_docs: true,
+    })
+  )
+  let settings = response.rows.map(row => row.doc)[0] || {}
+  if (!settings.platformUrl) {
+    settings.platformUrl = LOCAL_URL
+  }
+  // TODO: need to fully spec out the context
+  const URL = settings.platformUrl
+  return {
+    [TemplateBindings.LOGO_URL]: settings.logoUrl || LOGO_URL,
+    [TemplateBindings.PLATFORM_URL]: URL,
+    [TemplateBindings.REGISTRATION_URL]: checkSlashesInUrl(
+      `${URL}/registration`
+    ),
+    [TemplateBindings.RESET_URL]: checkSlashesInUrl(`${URL}/reset`),
+    [TemplateBindings.COMPANY]: settings.company || BASE_COMPANY,
+    [TemplateBindings.DOCS_URL]:
+      settings.docsUrl || "https://docs.budibase.com/",
+    [TemplateBindings.LOGIN_URL]: checkSlashesInUrl(`${URL}/login`),
+    [TemplateBindings.CURRENT_DATE]: new Date().toISOString(),
+    [TemplateBindings.CURRENT_YEAR]: new Date().getFullYear(),
+  }
+}