# Deploy Patroni

## Supported features
- TLS
- Backups to S3 with WAL-G
- Deploy new cluster from S3
- Scheduled backups to S3

## Install ansible and requirements in virtualenv

    mkvirtualenv ansible-7.6.0
    pip install -r requirements.txt
    deactivate
    workon ansible-7.6.0

## Install roles

    ansible-playbook ansible-roles.yaml

## Install Patroni

    ansible-playbook -i inventory/hosts patroni.yaml -u almalinux

## Patroni options example

    patroni_postgresql_dynamic_parameters:
      postgresql:
        parameters:
          max_connections: '2000'

## Backup options example

    patroni_wal_g_install: true
    wal_g_config: >-
      {{
      {
        "AWS_ACCESS_KEY_ID": "YOUR_ACCESS_KEY_ID",
        "AWS_SECRET_ACCESS_KEY": "YOUR_SECRET_ACCESS_KEY",
        "AWS_ENDPOINT": "https://s3.amazon.com",
        "WALG_S3_PREFIX": "s3://wal-g/patroni-1",
        "WALG_LIBSODIUM_KEY": "29b43e2f46adcaf9f0d635d9fe4934e3227b3cbd13e2b19c7b28c16a581cc15c",
        "AWS_S3_FORCE_PATH_STYLE": "true"
      }
      }}