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inventory | ||
vars | ||
.gitignore | ||
ansible-roles.yaml | ||
ansible.cfg | ||
patroni.yaml | ||
README.md | ||
requirements.txt | ||
requirements.yaml |
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"
}
}}