Playbook

Mon, 01 Jan 0001 00:00:00 +0000

Pigsty has a series of playbooks for PostgreSQL:

pgsql.yml : Init HA PostgreSQL clusters or add new replicas.
pgsql-rm.yml : Remove PostgreSQL cluster, or remove replicas
pgsql-user.yml : Add new business user to existing PostgreSQL cluster
pgsql-db.yml : Add new business database to existing PostgreSQL cluster
pgsql-monitor.yml : Monitor remote PostgreSQL instance with local exporters
pgsql-migration.yml : Generate Migration manual & scripts for existing PostgreSQL

Beware, when using the pgsql.yml and pgsql-rm.yml playbooks, it can pose a risk of accidentally deleting databases if misused!

Playbooks

Mon, 01 Jan 0001 00:00:00 +0000

Playbooks are used in Pigsty to install modules on nodes.

To run playbooks, just treat them as executables. e.g. run with ./install.yml.

Here are default playbooks included in Pigsty.

Playbook	Function
`install.yml`	Install Pigsty on current node in one-pass
`infra.yml`	Init pigsty infrastructure on infra nodes
`infra-rm.yml`	Remove infrastructure components from infra nodes
`node.yml`	Init node for pigsty, tune node into desired status
`node-rm.yml`	Remove node from pigsty
`pgsql.yml`	Init HA PostgreSQL clusters, or adding new replicas
`pgsql-rm.yml`	Remove PostgreSQL cluster, or remove replicas
`pgsql-user.yml`	Add new business user to existing PostgreSQL cluster
`pgsql-db.yml`	Add new business database to existing PostgreSQL cluster
`pgsql-monitor.yml`	Monitor remote postgres instance with local exporters
`pgsql-migration.yml`	Generate Migration manual & scripts for existing PostgreSQL
`redis.yml`	Init redis cluster/node/instance
`redis-rm.yml`	Remove redis cluster/node/instance
`etcd.yml`	Init etcd cluster (required for patroni HA DCS)
`minio.yml`	Init minio cluster (optional for pgbackrest repo)
`cert.yml`	Issue cert with pigsty self-signed CA (e.g. for pg clients)
`docker.yml`	Install docker on nodes
`mongo.yml`	在节点上安装 Mongo/FerretDB

One-Pass Install