ier / obscure

Obscure

Obscure envs

KUBE_BASE=http://kube-url/
KUBE_TOKEN=sa-token
TELEGRAM_TOKEN=tg-bot-token
OBSCURE_CONFIG=/path/to/obscure.yaml
OBSCURE_DATA=/path/to/persistent/dir

Obscure config

telegram:
  chats:
    default: -123532
    common: 8798743

instances:
  prod-pg:
    kind: Deployment
    namespace: prod
    name: pg

jobs:
  basebackup:
    desc: Makes basebackups
    when:
      every: day
      at: {hour: 7}

    steps:
    - type: tg
      send: Creating basebackup
    - type: bash
      instance: prod-pg
      script: |
        source /data/.env && /data/wal-g backup-push /data
      on-error:
      - type: tg
        chat: common # if you not specify chat, deafault will be taken
        send: Failed creating basebackup
    - type: tg
      update: Created basebackup

Release notes

1.0

Init

Dreams

Manage postgresql and possibly aidbox services in kubernetes

Alerts

PostgreSQL

• database is alive
• locks in database
• disk space
• replication monitoring
  • log shiping
    • wal logs are published and stored
  • streaming replication
    • check replicas status
    • check slots

Aidbox

• exceptions
• jvm memory

Maintains

• base backups & walls (+ cleanup)

• check backups

• backups (SQL)

• check backups

• create replica (warm or streaming)

• switchover

• [failover - in future]

Metrics & Reports

Sources:

• logs
• metric

Daily report to telegram