budibase/packages/worker/src/index.js

49 lines
1.0 KiB
JavaScript

const Koa = require("koa")
const destroyable = require("server-destroy")
const koaBody = require("koa-body")
const logger = require("koa-pino-logger")
const http = require("http")
const api = require("./api")
const env = require("./environment")
const app = new Koa()
if (!env.SELF_HOSTED) {
throw "Currently this service only supports use in self hosting"
}
// set up top level koa middleware
app.use(koaBody({ multipart: true }))
app.use(
logger({
prettyPrint: {
levelFirst: true,
},
level: env.LOG_LEVEL || "error",
})
)
// api routes
app.use(api.routes())
const server = http.createServer(app.callback())
destroyable(server)
server.on("close", () => console.log("Server Closed"))
module.exports = server.listen(env.PORT || 4002, async () => {
console.log(`Worker running on ${JSON.stringify(server.address())}`)
})
process.on("uncaughtException", err => {
console.error(err)
server.close()
server.destroy()
})
process.on("SIGTERM", () => {
server.close()
server.destroy()
})