packaging helm chart with consolidated config
This commit is contained in:
Martin McKeaveney
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d818bd6dfa
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# This is the chart version. This version number should be incremented each time you make changes
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# This is the chart version. This version number should be incremented each time you make changes
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# to the chart and its templates, including the app version.
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# to the chart and its templates, including the app version.
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# Versions are expected to follow Semantic Versioning (https://semver.org/)
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# Versions are expected to follow Semantic Versioning (https://semver.org/)
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version: 0.2.2
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version: 0.2.3
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# This is the version number of the application being deployed. This version number should be
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# This is the version number of the application being deployed. This version number should be
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# incremented each time you make changes to the application. Versions are not expected to
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# incremented each time you make changes to the application. Versions are not expected to
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# follow Semantic Versioning. They should reflect the version the application is using.
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# follow Semantic Versioning. They should reflect the version the application is using.
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# It is recommended to use it with quotes.
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# It is recommended to use it with quotes.
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appVersion: "0.9.169"
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appVersion: "0.1.6"
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dependencies:
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dependencies:
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- name: couchdb
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- name: couchdb
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apiVersion: v1
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appVersion: 3.1.0
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description: A database featuring seamless multi-master sync, that scales from big
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data to mobile, with an intuitive HTTP/JSON API and designed for reliability.
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home: https://couchdb.apache.org/
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icon: http://couchdb.apache.org/CouchDB-visual-identity/logo/CouchDB-couch-symbol.svg
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keywords:
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- couchdb
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- database
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- nosql
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maintainers:
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- email: kocolosk@apache.org
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name: kocolosk
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- email: willholley@apache.org
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name: willholley
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name: couchdb
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sources:
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- https://github.com/apache/couchdb-docker
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version: 3.3.4
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# CouchDB
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Apache CouchDB is a database featuring seamless multi-master sync, that scales
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from big data to mobile, with an intuitive HTTP/JSON API and designed for
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reliability.
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This chart deploys a CouchDB cluster as a StatefulSet. It creates a ClusterIP
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Service in front of the Deployment for load balancing by default, but can also
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be configured to deploy other Service types or an Ingress Controller. The
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default persistence mechanism is simply the ephemeral local filesystem, but
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production deployments should set `persistentVolume.enabled` to `true` to attach
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storage volumes to each Pod in the Deployment.
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## TL;DR
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```bash
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$ helm repo add couchdb https://apache.github.io/couchdb-helm
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$ helm install couchdb/couchdb \
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--set allowAdminParty=true \
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--set couchdbConfig.couchdb.uuid=$(curl https://www.uuidgenerator.net/api/version4 2>/dev/null | tr -d -)
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```
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## Prerequisites
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- Kubernetes 1.9+ with Beta APIs enabled
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- Ingress requires Kubernetes 1.14+
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## Installing the Chart
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To install the chart with the release name `my-release`:
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Add the CouchDB Helm repository:
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```bash
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$ helm repo add couchdb https://apache.github.io/couchdb-helm
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```
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Afterwards install the chart replacing the UUID
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`decafbaddecafbaddecafbaddecafbad` with a custom one:
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```bash
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$ helm install \
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--name my-release \
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--set couchdbConfig.couchdb.uuid=decafbaddecafbaddecafbaddecafbad \
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couchdb/couchdb
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```
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This will create a Secret containing the admin credentials for the cluster.
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Those credentials can be retrieved as follows:
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```bash
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$ kubectl get secret my-release-couchdb -o go-template='{{ .data.adminPassword }}' | base64 --decode
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```
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If you prefer to configure the admin credentials directly you can create a
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Secret containing `adminUsername`, `adminPassword` and `cookieAuthSecret` keys:
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```bash
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$ kubectl create secret generic my-release-couchdb --from-literal=adminUsername=foo --from-literal=adminPassword=bar --from-literal=cookieAuthSecret=baz
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```
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If you want to set the `adminHash` directly to achieve consistent salts between
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different nodes you need to addionally add the key `password.ini` to the secret:
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```bash
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$ kubectl create secret generic my-release-couchdb \
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--from-literal=adminUsername=foo \
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--from-literal=cookieAuthSecret=baz \
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--from-file=./my-password.ini
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```
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With the following contents in `my-password.ini`:
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```
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[admins]
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foo = <pbkdf2-hash>
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```
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and then install the chart while overriding the `createAdminSecret` setting:
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```bash
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$ helm install \
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--name my-release \
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--set createAdminSecret=false \
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--set couchdbConfig.couchdb.uuid=decafbaddecafbaddecafbaddecafbad \
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couchdb/couchdb
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```
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This Helm chart deploys CouchDB on the Kubernetes cluster in a default
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configuration. The [configuration](#configuration) section lists
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the parameters that can be configured during installation.
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> **Tip**: List all releases using `helm list`
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## Uninstalling the Chart
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To uninstall/delete the `my-release` Deployment:
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```bash
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$ helm delete my-release
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```
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The command removes all the Kubernetes components associated with the chart and
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deletes the release.
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## Upgrading an existing Release to a new major version
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A major chart version change (like v0.2.3 -> v1.0.0) indicates that there is an
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incompatible breaking change needing manual actions.
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### Upgrade to 3.0.0
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Since version 3.0.0 setting the CouchDB server instance UUID is mandatory.
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Therefore you need to generate a UUID and supply it as a value during the
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upgrade as follows:
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```bash
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$ helm upgrade <release-name> \
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--reuse-values \
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--set couchdbConfig.couchdb.uuid=<UUID> \
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couchdb/couchdb
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```
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## Migrating from stable/couchdb
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This chart replaces the `stable/couchdb` chart previously hosted by Helm and continues the
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version semantics. You can upgrade directly from `stable/couchdb` to this chart using:
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```bash
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$ helm repo add couchdb https://apache.github.io/couchdb-helm
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$ helm upgrade my-release couchdb/couchdb
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```
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## Configuration
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The following table lists the most commonly configured parameters of the
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CouchDB chart and their default values:
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| Parameter | Description | Default |
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|---------------------------------|-------------------------------------------------------|----------------------------------------|
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| `clusterSize` | The initial number of nodes in the CouchDB cluster | 3 |
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| `couchdbConfig` | Map allowing override elements of server .ini config | *See below* |
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| `allowAdminParty` | If enabled, start cluster without admin account | false (requires creating a Secret) |
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| `createAdminSecret` | If enabled, create an admin account and cookie secret | true |
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| `schedulerName` | Name of the k8s scheduler (other than default) | `nil` |
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| `erlangFlags` | Map of flags supplied to the underlying Erlang VM | name: couchdb, setcookie: monster
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| `persistentVolume.enabled` | Boolean determining whether to attach a PV to each node | false
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| `persistentVolume.size` | If enabled, the size of the persistent volume to attach | 10Gi
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| `enableSearch` | Adds a sidecar for Lucene-powered text search | false |
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You can set the values of the `couchdbConfig` map according to the
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[official configuration][4]. The following shows the map's default values and
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required options to set:
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| Parameter | Description | Default |
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|---------------------------------|--------------------------------------------------------------------|----------------------------------------|
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| `couchdb.uuid` | UUID for this CouchDB server instance ([Required in a cluster][5]) | |
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| `chttpd.bind_address` | listens on all interfaces when set to any | any |
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| `chttpd.require_valid_user` | disables all the anonymous requests to the port 5984 when true | false |
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A variety of other parameters are also configurable. See the comments in the
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`values.yaml` file for further details:
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| Parameter | Default |
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|--------------------------------------|----------------------------------------|
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| `adminUsername` | admin |
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| `adminPassword` | auto-generated |
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| `adminHash` | |
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| `cookieAuthSecret` | auto-generated |
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| `image.repository` | couchdb |
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| `image.tag` | 3.1.0 |
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| `image.pullPolicy` | IfNotPresent |
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| `searchImage.repository` | kocolosk/couchdb-search |
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| `searchImage.tag` | 0.1.0 |
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| `searchImage.pullPolicy` | IfNotPresent |
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| `initImage.repository` | busybox |
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| `initImage.tag` | latest |
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| `initImage.pullPolicy` | Always |
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| `ingress.enabled` | false |
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| `ingress.hosts` | chart-example.local |
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| `ingress.annotations` | |
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| `ingress.path` | / |
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| `ingress.tls` | |
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| `persistentVolume.accessModes` | ReadWriteOnce |
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| `persistentVolume.storageClass` | Default for the Kube cluster |
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| `podManagementPolicy` | Parallel |
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| `affinity` | |
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| `annotations` | |
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| `tolerations` | |
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| `resources` | |
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| `service.annotations` | |
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| `service.enabled` | true |
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| `service.type` | ClusterIP |
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| `service.externalPort` | 5984 |
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| `dns.clusterDomainSuffix` | cluster.local |
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| `networkPolicy.enabled` | true |
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| `serviceAccount.enabled` | true |
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| `serviceAccount.create` | true |
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| `serviceAccount.imagePullSecrets` | |
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| `sidecars` | {} |
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| `livenessProbe.enabled` | true |
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| `livenessProbe.failureThreshold` | 3 |
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| `livenessProbe.initialDelaySeconds` | 0 |
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| `livenessProbe.periodSeconds` | 10 |
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| `livenessProbe.successThreshold` | 1 |
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| `livenessProbe.timeoutSeconds` | 1 |
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| `readinessProbe.enabled` | true |
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| `readinessProbe.failureThreshold` | 3 |
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| `readinessProbe.initialDelaySeconds` | 0 |
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| `readinessProbe.periodSeconds` | 10 |
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| `readinessProbe.successThreshold` | 1 |
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| `readinessProbe.timeoutSeconds` | 1 |
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## Feedback, Issues, Contributing
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General feedback is welcome at our [user][1] or [developer][2] mailing lists.
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Apache CouchDB has a [CONTRIBUTING][3] file with details on how to get started
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with issue reporting or contributing to the upkeep of this project. In short,
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use GitHub Issues, do not report anything on Docker's website.
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## Non-Apache CouchDB Development Team Contributors
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- [@natarajaya](https://github.com/natarajaya)
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- [@satchpx](https://github.com/satchpx)
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- [@spanato](https://github.com/spanato)
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- [@jpds](https://github.com/jpds)
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- [@sebastien-prudhomme](https://github.com/sebastien-prudhomme)
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- [@stepanstipl](https://github.com/sebastien-stepanstipl)
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- [@amatas](https://github.com/amatas)
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- [@Chimney42](https://github.com/Chimney42)
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- [@mattjmcnaughton](https://github.com/mattjmcnaughton)
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- [@mainephd](https://github.com/mainephd)
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- [@AdamDang](https://github.com/AdamDang)
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- [@mrtyler](https://github.com/mrtyler)
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- [@kevinwlau](https://github.com/kevinwlau)
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- [@jeyenzo](https://github.com/jeyenzo)
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- [@Pinpin31.](https://github.com/Pinpin31)
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[1]: http://mail-archives.apache.org/mod_mbox/couchdb-user/
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[2]: http://mail-archives.apache.org/mod_mbox/couchdb-dev/
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[3]: https://github.com/apache/couchdb/blob/master/CONTRIBUTING.md
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[4]: https://docs.couchdb.org/en/stable/config/index.html
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[5]: https://docs.couchdb.org/en/latest/setup/cluster.html#preparing-couchdb-nodes-to-be-joined-into-a-cluster
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couchdbConfig:
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couchdb:
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uuid: "decafbaddecafbaddecafbaddecafbad"
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sidecars:
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- name: foo
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image: "busybox"
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imagePullPolicy: IfNotPresent
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resources:
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requests:
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cpu: "0.1"
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memory: 10Mi
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command: ['while true; do echo "foo"; sleep 5; done;']
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[admins]
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{{ .Values.adminUsername }} = {{ .Values.adminHash }}
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Apache CouchDB is starting. Check the status of the Pods using:
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kubectl get pods --namespace {{ .Release.Namespace }} -l "app={{ template "couchdb.name" . }},release={{ .Release.Name }}"
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Once all of the Pods are fully Ready, execute the following command to create
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some required system databases:
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kubectl exec --namespace {{ .Release.Namespace }} {{ if not .Values.allowAdminParty }}-it {{ end }}{{ template "couchdb.fullname" . }}-0 -c couchdb -- \
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curl -s \
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http://127.0.0.1:5984/_cluster_setup \
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-X POST \
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-H "Content-Type: application/json" \
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{{- if .Values.allowAdminParty }}
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-d '{"action": "finish_cluster"}'
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{{- else }}
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-d '{"action": "finish_cluster"}' \
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-u <adminUsername>
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{{- end }}
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Then it's time to relax.
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{{/* vim: set filetype=mustache: */}}
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{{/*
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Expand the name of the chart.
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*/}}
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{{- define "couchdb.name" -}}
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{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" -}}
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{{- end -}}
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{{/*
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Create a default fully qualified app name.
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We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
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*/}}
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{{- define "couchdb.fullname" -}}
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{{- if .Values.fullnameOverride -}}
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{{- printf "%s-%s" .Values.fullnameOverride .Chart.Name | trunc 63 | trimSuffix "-" -}}
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{{- else -}}
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{{- $name := default .Chart.Name .Values.nameOverride -}}
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{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" -}}
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{{- end -}}
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{{- end -}}
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{{/*
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In the event that we create both a headless service and a traditional one,
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ensure that the latter gets a unique name.
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*/}}
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{{- define "couchdb.svcname" -}}
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{{- if .Values.fullnameOverride -}}
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{{- printf "%s-svc-%s" .Values.fullnameOverride .Chart.Name | trunc 63 | trimSuffix "-" -}}
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{{- else -}}
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{{- $name := default .Chart.Name .Values.nameOverride -}}
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{{- printf "%s-svc-%s" .Release.Name $name | trunc 63 | trimSuffix "-" -}}
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{{- end -}}
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{{- end -}}
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|
||||||
{{/*
|
|
||||||
Create a random string if the supplied key does not exist
|
|
||||||
*/}}
|
|
||||||
{{- define "couchdb.defaultsecret" -}}
|
|
||||||
{{- if . -}}
|
|
||||||
{{- . | b64enc | quote -}}
|
|
||||||
{{- else -}}
|
|
||||||
{{- randAlphaNum 20 | b64enc | quote -}}
|
|
||||||
{{- end -}}
|
|
||||||
{{- end -}}
|
|
||||||
|
|
||||||
{{/*
|
|
||||||
Labels used to define Pods in the CouchDB statefulset
|
|
||||||
*/}}
|
|
||||||
{{- define "couchdb.ss.selector" -}}
|
|
||||||
app: {{ template "couchdb.name" . }}
|
|
||||||
release: {{ .Release.Name }}
|
|
||||||
{{- end -}}
|
|
||||||
|
|
||||||
{{/*
|
|
||||||
Generates a comma delimited list of nodes in the cluster
|
|
||||||
*/}}
|
|
||||||
{{- define "couchdb.seedlist" -}}
|
|
||||||
{{- $nodeCount := min 5 .Values.clusterSize | int }}
|
|
||||||
{{- range $index0 := until $nodeCount -}}
|
|
||||||
{{- $index1 := $index0 | add1 -}}
|
|
||||||
{{ $.Values.erlangFlags.name }}@{{ template "couchdb.fullname" $ }}-{{ $index0 }}.{{ template "couchdb.fullname" $ }}.{{ $.Release.Namespace }}.svc.{{ $.Values.dns.clusterDomainSuffix }}{{ if ne $index1 $nodeCount }},{{ end }}
|
|
||||||
{{- end -}}
|
|
||||||
{{- end -}}
|
|
||||||
|
|
||||||
{{/*
|
|
||||||
If serviceAccount.name is specified, use that, else use the couchdb instance name
|
|
||||||
*/}}
|
|
||||||
{{- define "couchdb.serviceAccount" -}}
|
|
||||||
{{- if .Values.serviceAccount.name -}}
|
|
||||||
{{- .Values.serviceAccount.name }}
|
|
||||||
{{- else -}}
|
|
||||||
{{- template "couchdb.fullname" . -}}
|
|
||||||
{{- end -}}
|
|
||||||
{{- end -}}
|
|
||||||
|
|
||||||
{{/*
|
|
||||||
Fail if couchdbConfig.couchdb.uuid is undefined
|
|
||||||
*/}}
|
|
||||||
{{- define "couchdb.uuid" -}}
|
|
||||||
{{- required "A value for couchdbConfig.couchdb.uuid must be set" (.Values.couchdbConfig.couchdb | default dict).uuid -}}
|
|
||||||
{{- end -}}
|
|
||||||
|
|
@ -1,23 +0,0 @@
|
||||||
apiVersion: v1
|
|
||||||
kind: ConfigMap
|
|
||||||
metadata:
|
|
||||||
name: {{ template "couchdb.fullname" . }}
|
|
||||||
labels:
|
|
||||||
app: {{ template "couchdb.name" . }}
|
|
||||||
chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
|
|
||||||
heritage: {{ .Release.Service | quote }}
|
|
||||||
release: {{ .Release.Name | quote }}
|
|
||||||
data:
|
|
||||||
inifile: |
|
|
||||||
{{ $couchdbConfig := dict "couchdb" (dict "uuid" (include "couchdb.uuid" .)) -}}
|
|
||||||
{{- $couchdbConfig := merge $couchdbConfig .Values.couchdbConfig -}}
|
|
||||||
{{- range $section, $settings := $couchdbConfig -}}
|
|
||||||
{{ printf "[%s]" $section }}
|
|
||||||
{{ range $key, $value := $settings -}}
|
|
||||||
{{ printf "%s = %s" $key ($value | toString) }}
|
|
||||||
{{ end }}
|
|
||||||
{{ end }}
|
|
||||||
|
|
||||||
seedlistinifile: |
|
|
||||||
[cluster]
|
|
||||||
seedlist = {{ template "couchdb.seedlist" . }}
|
|
||||||
|
|
@ -1,17 +0,0 @@
|
||||||
apiVersion: v1
|
|
||||||
kind: Service
|
|
||||||
metadata:
|
|
||||||
name: {{ template "couchdb.fullname" . }}
|
|
||||||
labels:
|
|
||||||
app: {{ template "couchdb.name" . }}
|
|
||||||
chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
|
|
||||||
release: {{ .Release.Name }}
|
|
||||||
heritage: {{ .Release.Service }}
|
|
||||||
spec:
|
|
||||||
clusterIP: None
|
|
||||||
publishNotReadyAddresses: true
|
|
||||||
ports:
|
|
||||||
- name: couchdb
|
|
||||||
port: 5984
|
|
||||||
selector:
|
|
||||||
{{ include "couchdb.ss.selector" . | indent 4 }}
|
|
||||||
|
|
@ -1,33 +0,0 @@
|
||||||
{{- if .Values.ingress.enabled -}}
|
|
||||||
{{- $serviceName := include "couchdb.fullname" . -}}
|
|
||||||
{{- $servicePort := .Values.service.externalPort -}}
|
|
||||||
{{- $path := .Values.ingress.path | quote -}}
|
|
||||||
apiVersion: networking.k8s.io/v1beta1
|
|
||||||
kind: Ingress
|
|
||||||
metadata:
|
|
||||||
name: {{ template "couchdb.fullname" . }}
|
|
||||||
labels:
|
|
||||||
app: {{ template "couchdb.name" . }}
|
|
||||||
chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
|
|
||||||
release: {{ .Release.Name }}
|
|
||||||
heritage: {{ .Release.Service }}
|
|
||||||
annotations:
|
|
||||||
{{- range $key, $value := .Values.ingress.annotations }}
|
|
||||||
{{ $key }}: {{ $value | quote }}
|
|
||||||
{{- end }}
|
|
||||||
spec:
|
|
||||||
rules:
|
|
||||||
{{- range $host := .Values.ingress.hosts }}
|
|
||||||
- host: {{ $host }}
|
|
||||||
http:
|
|
||||||
paths:
|
|
||||||
- path: {{ $path }}
|
|
||||||
backend:
|
|
||||||
serviceName: {{ $serviceName }}
|
|
||||||
servicePort: {{ $servicePort }}
|
|
||||||
{{- end -}}
|
|
||||||
{{- if .Values.ingress.tls }}
|
|
||||||
tls:
|
|
||||||
{{ toYaml .Values.ingress.tls | indent 4 }}
|
|
||||||
{{- end -}}
|
|
||||||
{{- end -}}
|
|
||||||
|
|
@ -1,31 +0,0 @@
|
||||||
|
|
||||||
{{- if .Values.networkPolicy.enabled }}
|
|
||||||
kind: NetworkPolicy
|
|
||||||
apiVersion: networking.k8s.io/v1
|
|
||||||
metadata:
|
|
||||||
name: {{ template "couchdb.fullname" . }}
|
|
||||||
labels:
|
|
||||||
app: {{ template "couchdb.name" . }}
|
|
||||||
chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
|
|
||||||
release: {{ .Release.Name }}
|
|
||||||
heritage: {{ .Release.Service }}
|
|
||||||
spec:
|
|
||||||
podSelector:
|
|
||||||
matchLabels:
|
|
||||||
{{ include "couchdb.ss.selector" . | indent 6 }}
|
|
||||||
ingress:
|
|
||||||
- ports:
|
|
||||||
- protocol: TCP
|
|
||||||
port: 5984
|
|
||||||
- ports:
|
|
||||||
- protocol: TCP
|
|
||||||
port: 9100
|
|
||||||
- protocol: TCP
|
|
||||||
port: 4369
|
|
||||||
from:
|
|
||||||
- podSelector:
|
|
||||||
matchLabels:
|
|
||||||
{{ include "couchdb.ss.selector" . | indent 14 }}
|
|
||||||
policyTypes:
|
|
||||||
- Ingress
|
|
||||||
{{- end }}
|
|
||||||
|
|
@ -1,19 +0,0 @@
|
||||||
{{- if .Values.createAdminSecret -}}
|
|
||||||
apiVersion: v1
|
|
||||||
kind: Secret
|
|
||||||
metadata:
|
|
||||||
name: {{ template "couchdb.fullname" . }}
|
|
||||||
labels:
|
|
||||||
app: {{ template "couchdb.fullname" . }}
|
|
||||||
chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
|
|
||||||
release: "{{ .Release.Name }}"
|
|
||||||
heritage: "{{ .Release.Service }}"
|
|
||||||
type: Opaque
|
|
||||||
data:
|
|
||||||
adminUsername: {{ template "couchdb.defaultsecret" .Values.adminUsername }}
|
|
||||||
adminPassword: {{ template "couchdb.defaultsecret" .Values.adminPassword }}
|
|
||||||
cookieAuthSecret: {{ template "couchdb.defaultsecret" .Values.cookieAuthSecret }}
|
|
||||||
{{- if .Values.adminHash }}
|
|
||||||
password.ini: {{ tpl (.Files.Get "password.ini") . | b64enc }}
|
|
||||||
{{- end -}}
|
|
||||||
{{- end -}}
|
|
||||||
|
|
@ -1,23 +0,0 @@
|
||||||
{{- if .Values.service.enabled -}}
|
|
||||||
apiVersion: v1
|
|
||||||
kind: Service
|
|
||||||
metadata:
|
|
||||||
name: {{ template "couchdb.svcname" . }}
|
|
||||||
labels:
|
|
||||||
app: {{ template "couchdb.name" . }}
|
|
||||||
chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
|
|
||||||
release: {{ .Release.Name }}
|
|
||||||
heritage: {{ .Release.Service }}
|
|
||||||
{{- if .Values.service.annotations }}
|
|
||||||
annotations:
|
|
||||||
{{ toYaml .Values.service.annotations | indent 4 }}
|
|
||||||
{{- end }}
|
|
||||||
spec:
|
|
||||||
ports:
|
|
||||||
- port: {{ .Values.service.externalPort }}
|
|
||||||
protocol: TCP
|
|
||||||
targetPort: 5984
|
|
||||||
type: {{ .Values.service.type }}
|
|
||||||
selector:
|
|
||||||
{{ include "couchdb.ss.selector" . | indent 4 }}
|
|
||||||
{{- end -}}
|
|
||||||
|
|
@ -1,15 +0,0 @@
|
||||||
{{- if .Values.serviceAccount.create }}
|
|
||||||
apiVersion: v1
|
|
||||||
kind: ServiceAccount
|
|
||||||
metadata:
|
|
||||||
name: {{ template "couchdb.serviceAccount" . }}
|
|
||||||
labels:
|
|
||||||
app: {{ template "couchdb.name" . }}
|
|
||||||
chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
|
|
||||||
release: {{ .Release.Name }}
|
|
||||||
heritage: {{ .Release.Service }}
|
|
||||||
{{- if .Values.serviceAccount.imagePullSecrets }}
|
|
||||||
imagePullSecrets:
|
|
||||||
{{ toYaml .Values.serviceAccount.imagePullSecrets }}
|
|
||||||
{{- end }}
|
|
||||||
{{- end }}
|
|
||||||
|
|
@ -1,202 +0,0 @@
|
||||||
apiVersion: apps/v1
|
|
||||||
kind: StatefulSet
|
|
||||||
metadata:
|
|
||||||
name: {{ template "couchdb.fullname" . }}
|
|
||||||
labels:
|
|
||||||
app: {{ template "couchdb.name" . }}
|
|
||||||
chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
|
|
||||||
release: {{ .Release.Name }}
|
|
||||||
heritage: {{ .Release.Service }}
|
|
||||||
spec:
|
|
||||||
replicas: {{ .Values.clusterSize }}
|
|
||||||
serviceName: {{ template "couchdb.fullname" . }}
|
|
||||||
podManagementPolicy: {{ .Values.podManagementPolicy }}
|
|
||||||
selector:
|
|
||||||
matchLabels:
|
|
||||||
{{ include "couchdb.ss.selector" . | indent 6 }}
|
|
||||||
template:
|
|
||||||
metadata:
|
|
||||||
labels:
|
|
||||||
{{ include "couchdb.ss.selector" . | indent 8 }}
|
|
||||||
{{- with .Values.annotations }}
|
|
||||||
annotations:
|
|
||||||
checksum/config: {{ include (print $.Template.BasePath "/configmap.yaml") . | sha256sum }}
|
|
||||||
{{ toYaml . | indent 8 }}
|
|
||||||
{{- end }}
|
|
||||||
spec:
|
|
||||||
{{- if .Values.schedulerName }}
|
|
||||||
schedulerName: "{{ .Values.schedulerName }}"
|
|
||||||
{{- end }}
|
|
||||||
{{- if .Values.serviceAccount.enabled }}
|
|
||||||
serviceAccountName: {{ template "couchdb.serviceAccount" . }}
|
|
||||||
{{- end }}
|
|
||||||
initContainers:
|
|
||||||
- name: init-copy
|
|
||||||
image: "{{ .Values.initImage.repository }}:{{ .Values.initImage.tag }}"
|
|
||||||
imagePullPolicy: {{ .Values.initImage.pullPolicy }}
|
|
||||||
command: ['sh','-c','cp /tmp/chart.ini /default.d; cp /tmp/seedlist.ini /default.d; ls -lrt /default.d;']
|
|
||||||
volumeMounts:
|
|
||||||
- name: config
|
|
||||||
mountPath: /tmp/
|
|
||||||
- name: config-storage
|
|
||||||
mountPath: /default.d
|
|
||||||
{{- if .Values.adminHash }}
|
|
||||||
- name: admin-hash-copy
|
|
||||||
image: "{{ .Values.initImage.repository }}:{{ .Values.initImage.tag }}"
|
|
||||||
imagePullPolicy: {{ .Values.initImage.pullPolicy }}
|
|
||||||
command: ['sh','-c','cp /tmp/password.ini /local.d/ ;']
|
|
||||||
volumeMounts:
|
|
||||||
- name: admin-password
|
|
||||||
mountPath: /tmp/password.ini
|
|
||||||
subPath: "password.ini"
|
|
||||||
- name: local-config-storage
|
|
||||||
mountPath: /local.d
|
|
||||||
{{- end }}
|
|
||||||
containers:
|
|
||||||
- name: couchdb
|
|
||||||
image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
|
|
||||||
imagePullPolicy: {{ .Values.image.pullPolicy }}
|
|
||||||
ports:
|
|
||||||
- name: couchdb
|
|
||||||
containerPort: 5984
|
|
||||||
- name: epmd
|
|
||||||
containerPort: 4369
|
|
||||||
- containerPort: 9100
|
|
||||||
env:
|
|
||||||
{{- if not .Values.allowAdminParty }}
|
|
||||||
- name: COUCHDB_USER
|
|
||||||
valueFrom:
|
|
||||||
secretKeyRef:
|
|
||||||
name: {{ template "couchdb.fullname" . }}
|
|
||||||
key: adminUsername
|
|
||||||
- name: COUCHDB_PASSWORD
|
|
||||||
valueFrom:
|
|
||||||
secretKeyRef:
|
|
||||||
name: {{ template "couchdb.fullname" . }}
|
|
||||||
key: adminPassword
|
|
||||||
- name: COUCHDB_SECRET
|
|
||||||
valueFrom:
|
|
||||||
secretKeyRef:
|
|
||||||
name: {{ template "couchdb.fullname" . }}
|
|
||||||
key: cookieAuthSecret
|
|
||||||
{{- end }}
|
|
||||||
- name: ERL_FLAGS
|
|
||||||
value: "{{ range $k, $v := .Values.erlangFlags }} -{{ $k }} {{ $v }} {{ end }}"
|
|
||||||
{{- if .Values.livenessProbe.enabled }}
|
|
||||||
livenessProbe:
|
|
||||||
{{- if .Values.couchdbConfig.chttpd.require_valid_user }}
|
|
||||||
exec:
|
|
||||||
command:
|
|
||||||
- sh
|
|
||||||
- -c
|
|
||||||
- curl -G --silent --fail -u ${COUCHDB_USER}:${COUCHDB_PASSWORD} http://localhost:5984/_up
|
|
||||||
{{- else }}
|
|
||||||
httpGet:
|
|
||||||
path: /_up
|
|
||||||
port: 5984
|
|
||||||
{{- end }}
|
|
||||||
failureThreshold: {{ .Values.livenessProbe.failureThreshold }}
|
|
||||||
initialDelaySeconds: {{ .Values.livenessProbe.initialDelaySeconds }}
|
|
||||||
periodSeconds: {{ .Values.livenessProbe.periodSeconds }}
|
|
||||||
successThreshold: {{ .Values.livenessProbe.successThreshold }}
|
|
||||||
timeoutSeconds: {{ .Values.livenessProbe.timeoutSeconds }}
|
|
||||||
{{- end }}
|
|
||||||
{{- if .Values.readinessProbe.enabled }}
|
|
||||||
readinessProbe:
|
|
||||||
{{- if .Values.couchdbConfig.chttpd.require_valid_user }}
|
|
||||||
exec:
|
|
||||||
command:
|
|
||||||
- sh
|
|
||||||
- -c
|
|
||||||
- curl -G --silent --fail -u ${COUCHDB_USER}:${COUCHDB_PASSWORD} http://localhost:5984/_up
|
|
||||||
{{- else }}
|
|
||||||
httpGet:
|
|
||||||
path: /_up
|
|
||||||
port: 5984
|
|
||||||
{{- end }}
|
|
||||||
failureThreshold: {{ .Values.readinessProbe.failureThreshold }}
|
|
||||||
initialDelaySeconds: {{ .Values.readinessProbe.initialDelaySeconds }}
|
|
||||||
periodSeconds: {{ .Values.readinessProbe.periodSeconds }}
|
|
||||||
successThreshold: {{ .Values.readinessProbe.successThreshold }}
|
|
||||||
timeoutSeconds: {{ .Values.readinessProbe.timeoutSeconds }}
|
|
||||||
{{- end }}
|
|
||||||
resources:
|
|
||||||
{{ toYaml .Values.resources | indent 12 }}
|
|
||||||
volumeMounts:
|
|
||||||
- name: config-storage
|
|
||||||
mountPath: /opt/couchdb/etc/default.d
|
|
||||||
{{- if .Values.adminHash }}
|
|
||||||
- name: local-config-storage
|
|
||||||
mountPath: /opt/couchdb/etc/local.d
|
|
||||||
{{- end }}
|
|
||||||
- name: database-storage
|
|
||||||
mountPath: /opt/couchdb/data
|
|
||||||
{{- if .Values.enableSearch }}
|
|
||||||
- name: clouseau
|
|
||||||
image: "{{ .Values.searchImage.repository }}:{{ .Values.searchImage.tag }}"
|
|
||||||
imagePullPolicy: {{ .Values.searchImage.pullPolicy }}
|
|
||||||
volumeMounts:
|
|
||||||
- name: database-storage
|
|
||||||
mountPath: /opt/couchdb-search/data
|
|
||||||
{{- end }}
|
|
||||||
{{- if .Values.sidecars }}
|
|
||||||
{{ toYaml .Values.sidecars | indent 8}}
|
|
||||||
{{- end }}
|
|
||||||
{{- if .Values.nodeSelector }}
|
|
||||||
nodeSelector:
|
|
||||||
{{ toYaml .Values.nodeSelector | indent 8 }}
|
|
||||||
{{- end }}
|
|
||||||
{{- with .Values.tolerations }}
|
|
||||||
tolerations:
|
|
||||||
{{ toYaml . | indent 8 }}
|
|
||||||
{{- end }}
|
|
||||||
{{- with .Values.affinity }}
|
|
||||||
affinity:
|
|
||||||
{{ toYaml . | indent 8 }}
|
|
||||||
{{- end }}
|
|
||||||
volumes:
|
|
||||||
- name: config-storage
|
|
||||||
emptyDir: {}
|
|
||||||
- name: config
|
|
||||||
configMap:
|
|
||||||
name: {{ template "couchdb.fullname" . }}
|
|
||||||
items:
|
|
||||||
- key: inifile
|
|
||||||
path: chart.ini
|
|
||||||
- key: seedlistinifile
|
|
||||||
path: seedlist.ini
|
|
||||||
|
|
||||||
{{- if .Values.adminHash }}
|
|
||||||
- name: local-config-storage
|
|
||||||
emptyDir: {}
|
|
||||||
- name: admin-password
|
|
||||||
secret:
|
|
||||||
secretName: {{ template "couchdb.fullname" . }}
|
|
||||||
{{- end -}}
|
|
||||||
|
|
||||||
{{- if not .Values.persistentVolume.enabled }}
|
|
||||||
- name: database-storage
|
|
||||||
emptyDir: {}
|
|
||||||
{{- else }}
|
|
||||||
volumeClaimTemplates:
|
|
||||||
- metadata:
|
|
||||||
name: database-storage
|
|
||||||
labels:
|
|
||||||
app: {{ template "couchdb.name" . }}
|
|
||||||
release: {{ .Release.Name }}
|
|
||||||
spec:
|
|
||||||
accessModes:
|
|
||||||
{{- range .Values.persistentVolume.accessModes }}
|
|
||||||
- {{ . | quote }}
|
|
||||||
{{- end }}
|
|
||||||
resources:
|
|
||||||
requests:
|
|
||||||
storage: {{ .Values.persistentVolume.size | quote }}
|
|
||||||
{{- if .Values.persistentVolume.storageClass }}
|
|
||||||
{{- if (eq "-" .Values.persistentVolume.storageClass) }}
|
|
||||||
storageClassName: ""
|
|
||||||
{{- else }}
|
|
||||||
storageClassName: "{{ .Values.persistentVolume.storageClass }}"
|
|
||||||
{{- end }}
|
|
||||||
{{- end }}
|
|
||||||
{{- end }}
|
|
||||||
|
|
@ -1,201 +0,0 @@
|
||||||
## clusterSize is the initial size of the CouchDB cluster.
|
|
||||||
clusterSize: 3
|
|
||||||
|
|
||||||
## If allowAdminParty is enabled the cluster will start up without any database
|
|
||||||
## administrator account; i.e., all users will be granted administrative
|
|
||||||
## access. Otherwise, the system will look for a Secret called
|
|
||||||
## <ReleaseName>-couchdb containing `adminUsername`, `adminPassword` and
|
|
||||||
## `cookieAuthSecret` keys. See the `createAdminSecret` flag.
|
|
||||||
## ref: https://kubernetes.io/docs/concepts/configuration/secret/
|
|
||||||
allowAdminParty: false
|
|
||||||
|
|
||||||
## If createAdminSecret is enabled a Secret called <ReleaseName>-couchdb will
|
|
||||||
## be created containing auto-generated credentials. Users who prefer to set
|
|
||||||
## these values themselves have a couple of options:
|
|
||||||
##
|
|
||||||
## 1) The `adminUsername`, `adminPassword`, `adminHash`, and `cookieAuthSecret`
|
|
||||||
## can be defined directly in the chart's values. Note that all of a chart's
|
|
||||||
## values are currently stored in plaintext in a ConfigMap in the tiller
|
|
||||||
## namespace.
|
|
||||||
##
|
|
||||||
## 2) This flag can be disabled and a Secret with the required keys can be
|
|
||||||
## created ahead of time.
|
|
||||||
createAdminSecret: true
|
|
||||||
|
|
||||||
# adminUsername: budibase
|
|
||||||
# adminPassword: budibase
|
|
||||||
# adminHash: -pbkdf2-this_is_not_necessarily_secure_either
|
|
||||||
# cookieAuthSecret: admin
|
|
||||||
|
|
||||||
## When enabled, will deploy a networkpolicy that allows CouchDB pods to
|
|
||||||
## communicate with each other for clustering and ingress on port 5984
|
|
||||||
networkPolicy:
|
|
||||||
enabled: true
|
|
||||||
|
|
||||||
## Use an alternate scheduler, e.g. "stork".
|
|
||||||
## ref: https://kubernetes.io/docs/tasks/administer-cluster/configure-multiple-schedulers/
|
|
||||||
##
|
|
||||||
# schedulerName:
|
|
||||||
|
|
||||||
# Use a service account
|
|
||||||
serviceAccount:
|
|
||||||
enabled: true
|
|
||||||
create: true
|
|
||||||
# name:
|
|
||||||
# imagePullSecrets:
|
|
||||||
# - name: myimagepullsecret
|
|
||||||
|
|
||||||
## The storage volume used by each Pod in the StatefulSet. If a
|
|
||||||
## persistentVolume is not enabled, the Pods will use `emptyDir` ephemeral
|
|
||||||
## local storage. Setting the storageClass attribute to "-" disables dynamic
|
|
||||||
## provisioning of Persistent Volumes; leaving it unset will invoke the default
|
|
||||||
## provisioner.
|
|
||||||
persistentVolume:
|
|
||||||
enabled: false
|
|
||||||
accessModes:
|
|
||||||
- ReadWriteOnce
|
|
||||||
size: 10Gi
|
|
||||||
storageClass: ""
|
|
||||||
|
|
||||||
## The CouchDB image
|
|
||||||
image:
|
|
||||||
repository: couchdb
|
|
||||||
tag: 3.1.0
|
|
||||||
pullPolicy: IfNotPresent
|
|
||||||
|
|
||||||
## Experimental integration with Lucene-powered fulltext search
|
|
||||||
searchImage:
|
|
||||||
repository: kocolosk/couchdb-search
|
|
||||||
tag: 0.2.0
|
|
||||||
pullPolicy: IfNotPresent
|
|
||||||
|
|
||||||
## Flip this to flag to include the Search container in each Pod
|
|
||||||
enableSearch: true
|
|
||||||
|
|
||||||
initImage:
|
|
||||||
repository: busybox
|
|
||||||
tag: latest
|
|
||||||
pullPolicy: Always
|
|
||||||
|
|
||||||
## CouchDB is happy to spin up cluster nodes in parallel, but if you encounter
|
|
||||||
## problems you can try setting podManagementPolicy to the StatefulSet default
|
|
||||||
## `OrderedReady`
|
|
||||||
podManagementPolicy: Parallel
|
|
||||||
|
|
||||||
## To better tolerate Node failures, we can prevent Kubernetes scheduler from
|
|
||||||
## assigning more than one Pod of CouchDB StatefulSet per Node using podAntiAffinity.
|
|
||||||
affinity: {}
|
|
||||||
# podAntiAffinity:
|
|
||||||
# requiredDuringSchedulingIgnoredDuringExecution:
|
|
||||||
# - labelSelector:
|
|
||||||
# matchExpressions:
|
|
||||||
# - key: "app"
|
|
||||||
# operator: In
|
|
||||||
# values:
|
|
||||||
# - couchdb
|
|
||||||
# topologyKey: "kubernetes.io/hostname"
|
|
||||||
|
|
||||||
## Optional pod annotations
|
|
||||||
annotations: {}
|
|
||||||
|
|
||||||
## Optional tolerations
|
|
||||||
tolerations: []
|
|
||||||
|
|
||||||
## A StatefulSet requires a headless Service to establish the stable network
|
|
||||||
## identities of the Pods, and that Service is created automatically by this
|
|
||||||
## chart without any additional configuration. The Service block below refers
|
|
||||||
## to a second Service that governs how clients connect to the CouchDB cluster.
|
|
||||||
service:
|
|
||||||
# annotations:
|
|
||||||
enabled: true
|
|
||||||
type: ClusterIP
|
|
||||||
externalPort: 5984
|
|
||||||
|
|
||||||
## An Ingress resource can provide name-based virtual hosting and TLS
|
|
||||||
## termination among other things for CouchDB deployments which are accessed
|
|
||||||
## from outside the Kubernetes cluster.
|
|
||||||
## ref: https://kubernetes.io/docs/concepts/services-networking/ingress/
|
|
||||||
ingress:
|
|
||||||
enabled: false
|
|
||||||
hosts:
|
|
||||||
- chart-example.local
|
|
||||||
path: /
|
|
||||||
annotations: []
|
|
||||||
# kubernetes.io/ingress.class: nginx
|
|
||||||
# kubernetes.io/tls-acme: "true"
|
|
||||||
tls:
|
|
||||||
# Secrets must be manually created in the namespace.
|
|
||||||
# - secretName: chart-example-tls
|
|
||||||
# hosts:
|
|
||||||
# - chart-example.local
|
|
||||||
|
|
||||||
## Optional resource requests and limits for the CouchDB container
|
|
||||||
## ref: http://kubernetes.io/docs/user-guide/compute-resources/
|
|
||||||
resources:
|
|
||||||
{}
|
|
||||||
# requests:
|
|
||||||
# cpu: 100m
|
|
||||||
# memory: 128Mi
|
|
||||||
# limits:
|
|
||||||
# cpu: 56
|
|
||||||
# memory: 256Gi
|
|
||||||
|
|
||||||
## erlangFlags is a map that is passed to the Erlang VM as flags using the
|
|
||||||
## ERL_FLAGS env. `name` and `setcookie` flags are minimally required to
|
|
||||||
## establish connectivity between cluster nodes.
|
|
||||||
## ref: http://erlang.org/doc/man/erl.html#init_flags
|
|
||||||
erlangFlags:
|
|
||||||
name: couchdb
|
|
||||||
setcookie: monster
|
|
||||||
|
|
||||||
## couchdbConfig will override default CouchDB configuration settings.
|
|
||||||
## The contents of this map are reformatted into a .ini file laid down
|
|
||||||
## by a ConfigMap object.
|
|
||||||
## ref: http://docs.couchdb.org/en/latest/config/index.html
|
|
||||||
couchdbConfig:
|
|
||||||
couchdb:
|
|
||||||
uuid: budibase-couchdb # REQUIRED: Unique identifier for this CouchDB server instance
|
|
||||||
# cluster:
|
|
||||||
# q: 8 # Create 8 shards for each database
|
|
||||||
chttpd:
|
|
||||||
bind_address: any
|
|
||||||
# chttpd.require_valid_user disables all the anonymous requests to the port
|
|
||||||
# 5984 when is set to true.
|
|
||||||
require_valid_user: false
|
|
||||||
|
|
||||||
# Kubernetes local cluster domain.
|
|
||||||
# This is used to generate FQDNs for peers when joining the CouchDB cluster.
|
|
||||||
dns:
|
|
||||||
clusterDomainSuffix: cluster.local
|
|
||||||
|
|
||||||
## Configure liveness and readiness probe values
|
|
||||||
## Ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-probes/#configure-probes
|
|
||||||
livenessProbe:
|
|
||||||
enabled: true
|
|
||||||
failureThreshold: 3
|
|
||||||
initialDelaySeconds: 0
|
|
||||||
periodSeconds: 10
|
|
||||||
successThreshold: 1
|
|
||||||
timeoutSeconds: 1
|
|
||||||
readinessProbe:
|
|
||||||
enabled: true
|
|
||||||
failureThreshold: 3
|
|
||||||
initialDelaySeconds: 0
|
|
||||||
periodSeconds: 10
|
|
||||||
successThreshold: 1
|
|
||||||
timeoutSeconds: 1
|
|
||||||
|
|
||||||
# Configure arbitrary sidecar containers for CouchDB pods created by the
|
|
||||||
# StatefulSet
|
|
||||||
sidecars: {}
|
|
||||||
# - name: foo
|
|
||||||
# image: "busybox"
|
|
||||||
# imagePullPolicy: IfNotPresent
|
|
||||||
# resources:
|
|
||||||
# requests:
|
|
||||||
# cpu: "0.1"
|
|
||||||
# memory: 10Mi
|
|
||||||
# command: ['echo "foo";']
|
|
||||||
# volumeMounts:
|
|
||||||
# - name: database-storage
|
|
||||||
# mountPath: /opt/couchdb/data/
|
|
||||||
|
|
@ -126,12 +126,10 @@ services:
|
||||||
|
|
||||||
couchdb:
|
couchdb:
|
||||||
enabled: true
|
enabled: true
|
||||||
replicaCount: 3
|
|
||||||
# url: "" # only change if pointing to existing couch server
|
# url: "" # only change if pointing to existing couch server
|
||||||
# user: "" # only change if pointing to existing couch server
|
# user: "" # only change if pointing to existing couch server
|
||||||
# password: "" # only change if pointing to existing couch server
|
# password: "" # only change if pointing to existing couch server
|
||||||
port: 5984
|
port: 5984
|
||||||
storage: 100Mi
|
|
||||||
|
|
||||||
redis:
|
redis:
|
||||||
enabled: true # disable if using external redis
|
enabled: true # disable if using external redis
|
||||||
|
|
@ -151,3 +149,151 @@ services:
|
||||||
region: "" # AWS_REGION if using S3 or existing minio secret
|
region: "" # AWS_REGION if using S3 or existing minio secret
|
||||||
url: "" # only change if pointing to existing minio cluster and minio: false
|
url: "" # only change if pointing to existing minio cluster and minio: false
|
||||||
storage: 100Mi
|
storage: 100Mi
|
||||||
|
|
||||||
|
# Override values in couchDB subchart
|
||||||
|
couchdb:
|
||||||
|
## clusterSize is the initial size of the CouchDB cluster.
|
||||||
|
clusterSize: 3
|
||||||
|
allowAdminParty: false
|
||||||
|
|
||||||
|
# Secret Management
|
||||||
|
createAdminSecret: true
|
||||||
|
|
||||||
|
# adminUsername: budibase
|
||||||
|
# adminPassword: budibase
|
||||||
|
# adminHash: -pbkdf2-this_is_not_necessarily_secure_either
|
||||||
|
# cookieAuthSecret: admin
|
||||||
|
|
||||||
|
## When enabled, will deploy a networkpolicy that allows CouchDB pods to
|
||||||
|
## communicate with each other for clustering and ingress on port 5984
|
||||||
|
networkPolicy:
|
||||||
|
enabled: true
|
||||||
|
|
||||||
|
# Use a service account
|
||||||
|
serviceAccount:
|
||||||
|
enabled: true
|
||||||
|
create: true
|
||||||
|
# name:
|
||||||
|
# imagePullSecrets:
|
||||||
|
# - name: myimagepullsecret
|
||||||
|
|
||||||
|
## The storage volume used by each Pod in the StatefulSet. If a
|
||||||
|
## persistentVolume is not enabled, the Pods will use `emptyDir` ephemeral
|
||||||
|
## local storage. Setting the storageClass attribute to "-" disables dynamic
|
||||||
|
## provisioning of Persistent Volumes; leaving it unset will invoke the default
|
||||||
|
## provisioner.
|
||||||
|
persistentVolume:
|
||||||
|
enabled: false
|
||||||
|
accessModes:
|
||||||
|
- ReadWriteOnce
|
||||||
|
size: 10Gi
|
||||||
|
storageClass: ""
|
||||||
|
|
||||||
|
## The CouchDB image
|
||||||
|
image:
|
||||||
|
repository: couchdb
|
||||||
|
tag: 3.1.0
|
||||||
|
pullPolicy: IfNotPresent
|
||||||
|
|
||||||
|
## Experimental integration with Lucene-powered fulltext search
|
||||||
|
enableSearch: true
|
||||||
|
searchImage:
|
||||||
|
repository: kocolosk/couchdb-search
|
||||||
|
tag: 0.2.0
|
||||||
|
pullPolicy: IfNotPresent
|
||||||
|
|
||||||
|
initImage:
|
||||||
|
repository: busybox
|
||||||
|
tag: latest
|
||||||
|
pullPolicy: Always
|
||||||
|
|
||||||
|
## CouchDB is happy to spin up cluster nodes in parallel, but if you encounter
|
||||||
|
## problems you can try setting podManagementPolicy to the StatefulSet default
|
||||||
|
## `OrderedReady`
|
||||||
|
podManagementPolicy: Parallel
|
||||||
|
|
||||||
|
## Optional pod annotations
|
||||||
|
annotations: {}
|
||||||
|
|
||||||
|
## Optional tolerations
|
||||||
|
tolerations: []
|
||||||
|
|
||||||
|
service:
|
||||||
|
# annotations:
|
||||||
|
enabled: true
|
||||||
|
type: ClusterIP
|
||||||
|
externalPort: 5984
|
||||||
|
|
||||||
|
## An Ingress resource can provide name-based virtual hosting and TLS
|
||||||
|
## termination among other things for CouchDB deployments which are accessed
|
||||||
|
## from outside the Kubernetes cluster.
|
||||||
|
## ref: https://kubernetes.io/docs/concepts/services-networking/ingress/
|
||||||
|
ingress:
|
||||||
|
enabled: false
|
||||||
|
hosts:
|
||||||
|
- chart-example.local
|
||||||
|
path: /
|
||||||
|
annotations: []
|
||||||
|
# kubernetes.io/ingress.class: nginx
|
||||||
|
# kubernetes.io/tls-acme: "true"
|
||||||
|
tls:
|
||||||
|
# Secrets must be manually created in the namespace.
|
||||||
|
# - secretName: chart-example-tls
|
||||||
|
# hosts:
|
||||||
|
# - chart-example.local
|
||||||
|
|
||||||
|
## Optional resource requests and limits for the CouchDB container
|
||||||
|
## ref: http://kubernetes.io/docs/user-guide/compute-resources/
|
||||||
|
resources:
|
||||||
|
{}
|
||||||
|
# requests:
|
||||||
|
# cpu: 100m
|
||||||
|
# memory: 128Mi
|
||||||
|
# limits:
|
||||||
|
# cpu: 56
|
||||||
|
# memory: 256Gi
|
||||||
|
|
||||||
|
## erlangFlags is a map that is passed to the Erlang VM as flags using the
|
||||||
|
## ERL_FLAGS env. `name` and `setcookie` flags are minimally required to
|
||||||
|
## establish connectivity between cluster nodes.
|
||||||
|
## ref: http://erlang.org/doc/man/erl.html#init_flags
|
||||||
|
erlangFlags:
|
||||||
|
name: couchdb
|
||||||
|
setcookie: monster
|
||||||
|
|
||||||
|
## couchdbConfig will override default CouchDB configuration settings.
|
||||||
|
## The contents of this map are reformatted into a .ini file laid down
|
||||||
|
## by a ConfigMap object.
|
||||||
|
## ref: http://docs.couchdb.org/en/latest/config/index.html
|
||||||
|
couchdbConfig:
|
||||||
|
couchdb:
|
||||||
|
uuid: budibase-couchdb # REQUIRED: Unique identifier for this CouchDB server instance
|
||||||
|
# cluster:
|
||||||
|
# q: 8 # Create 8 shards for each database
|
||||||
|
chttpd:
|
||||||
|
bind_address: any
|
||||||
|
# chttpd.require_valid_user disables all the anonymous requests to the port
|
||||||
|
# 5984 when is set to true.
|
||||||
|
require_valid_user: false
|
||||||
|
|
||||||
|
# Kubernetes local cluster domain.
|
||||||
|
# This is used to generate FQDNs for peers when joining the CouchDB cluster.
|
||||||
|
dns:
|
||||||
|
clusterDomainSuffix: cluster.local
|
||||||
|
|
||||||
|
## Configure liveness and readiness probe values
|
||||||
|
## Ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-probes/#configure-probes
|
||||||
|
livenessProbe:
|
||||||
|
enabled: true
|
||||||
|
failureThreshold: 3
|
||||||
|
initialDelaySeconds: 0
|
||||||
|
periodSeconds: 10
|
||||||
|
successThreshold: 1
|
||||||
|
timeoutSeconds: 1
|
||||||
|
readinessProbe:
|
||||||
|
enabled: true
|
||||||
|
failureThreshold: 3
|
||||||
|
initialDelaySeconds: 0
|
||||||
|
periodSeconds: 10
|
||||||
|
successThreshold: 1
|
||||||
|
timeoutSeconds: 1
|
||||||
|
|
@ -0,0 +1,30 @@
|
||||||
|
apiVersion: v1
|
||||||
|
entries:
|
||||||
|
budibase:
|
||||||
|
- apiVersion: v2
|
||||||
|
appVersion: 0.1.6
|
||||||
|
created: "2021-12-06T17:18:57.819135+01:00"
|
||||||
|
dependencies:
|
||||||
|
- condition: services.couchdb.enabled
|
||||||
|
name: couchdb
|
||||||
|
repository: https://apache.github.io/couchdb-helm
|
||||||
|
version: 3.3.4
|
||||||
|
- condition: ingress.nginx
|
||||||
|
name: ingress-nginx
|
||||||
|
repository: https://github.com/kubernetes/ingress-nginx
|
||||||
|
version: 3.35.0
|
||||||
|
description: Budibase is an open source low-code platform, helping thousands of teams build apps for their workplace in minutes.
|
||||||
|
digest: 5bd6418e9a78bf4d8df6de077d4392a647ea30324e33cae38da480e162af3c22
|
||||||
|
keywords:
|
||||||
|
- low-code
|
||||||
|
- database
|
||||||
|
- cluster
|
||||||
|
name: budibase
|
||||||
|
sources:
|
||||||
|
- https://github.com/Budibase/budibase
|
||||||
|
- https://budibase.com
|
||||||
|
type: application
|
||||||
|
urls:
|
||||||
|
- https://budibase.github.io/budibase/budibase-0.2.3.tgz
|
||||||
|
version: 0.2.3
|
||||||
|
generated: "2021-12-06T17:18:57.814315+01:00"
|
||||||
Loading…
Reference in New Issue