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AppsCode
  • KubeDB

    Run Production-Grade Databases on Kubernetes

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    Stash

    Backup and Recovery Solution for Kubernetes

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    KubeVault

    Run Production-Grade Vault on Kubernetes

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    Voyager

    Secure HAProxy Ingress Controller for Kubernetes

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    ConfigSyncer

    Kubernetes Configuration Syncer

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    Guard

    Kubernetes Authentication WebHook Server

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    KubeDB

    KubeDB simplifies Provision, Upgrade, Scaling, Volume Expansion, Monitor, Backup, Restore for various Databases in Kubernetes on any Public & Private Cloud

    • task_altLower administrative burden
    • task_altNative Kubernetes Support
    • task_altPerformance
    • task_altAvailability and durability
    • task_altManageability
    • task_altCost-effectiveness
    • task_altSecurity
    Stash

    A complete Kubernetes native disaster recovery solution for backup and restore your volumes and databases in Kubernetes on any public and private clouds.

    • task_altDeclarative API
    • task_altBackup Kubernetes Volumes
    • task_altBackup Database
    • task_altMultiple Storage Support
    • task_altDeduplication
    • task_altData Encryption
    • task_altVolume Snapshot
    • task_altPolicy Based Backup
    KubeVault

    KubeVault is a Git-Ops ready, production-grade solution for deploying and configuring Hashicorp's Vault on Kubernetes.

    • task_altVault Kubernetes Deployment
    • task_altAuto Initialization & Unsealing
    • task_altVault Backup & Restore
    • task_altConsume KubeVault Secrets with CSI
    • task_altManage DB Users Privileges
    • task_altStorage Backend
    • task_altAuthentication Method
    • task_altDatabase Secret Engine
    Voyager

    Secure HAProxy Ingress Controller for Kubernetes

    • task_altHTTP & TCP
    • task_altSSL
    • task_altPlatform support
    • task_altHAProxy
    • task_altPrometheus
    • task_altLet's Encrypt
    configsyncer

    Kubernetes Configuration Syncer

    • task_altConfiguration Syncer
    Guard

    Kubernetes Authentication WebHook Server

    • task_altIdentity Providers
    • task_altCLI
    • task_altRBAC
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KubeDB KubeDB
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You are looking at the documentation of a prior release. To read the documentation of the latest release, please visit here.

New to KubeDB? Please start here.

Setting up Custom PgBouncerVersions

PgBouncerVersions are KubeDB crds that define the docker images KubeDB will use when deploying a pgbouncer server. For more details about PgBouncerVersion crd, please visit here.

Creating a Custom PgBouncer Image for KubeDB

If you want to create a custom image of pgbouncer with additional features, the best way is to build on top of the existing kubedb image.

FROM kubedb/pgbouncer:1.11.0

ENV SOME_VERSION_VAR 0.9.1

RUN set -ex \
    && apk add --no-cache --virtual .fetch-deps \
    ca-certificates \
    curl \
    bash

From there, we would define a PgBouncerVersion that contains this new image. Let’s say we tagged it as myco/pgbouncer:custom-1.11.0. You can also build exporter image yourself using pgbouncer_exporter repository.

apiVersion: catalog.kubedb.com/v1alpha1
kind: PgBouncerVersion
metadata:
  name: "1.11.0-dev"
spec:
  deprecated: false
  version: "1.11.0"
  server:
    image: "myco/pgbouncer:custom-1.11.0"
  exporter:
    image: "myco/pgbouncer_exporter:v0.1.1"

Once we add this PgBouncerVersion we can use it in a new PgBouncer like:

apiVersion: kubedb.com/v1alpha2
kind: PgBouncer
metadata:
  name: pgbouncer-server
  namespace: demo
spec:
  version: "1.11.0-dev"
  replicas: 1
  connectionPool:
    adminUsers:
    - admin
    - admin1
    poolMode: session
    port: 5432
    reservePoolSize: 5
  databases:
    - alias: postgres
    databaseName: postgres
    databaseRef:
      name: quick-postgres
      namespace: ""
  userListSecretRef:
    name: db-user-pass

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