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32 lines
1.4 KiB
Markdown
32 lines
1.4 KiB
Markdown
# Postgres
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The official container and documentation was made by [Postgres](https://hub.docker.com/_/postgres).
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The Docker container is mainly used in combination with other containers.
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To achieve this in the easiest way use a docker-compose file
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## Environment-variables
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Set the following environment-variables in the `environment:` section of the
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docker-compose file.
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| Name | Usage | Default |
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| ------------------------ | -------------------------------- | ------- |
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| `POSTGRES_ROOT_PASSWORD` | set the postgres admin password | |
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| `POSTGRES_USER` | set the postgres username | |
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| `POSTGRES_PASSWORD` | set the postgres user password | |
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| `POSTGRES_DB` | specify postgres database to use | |
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## Volumes
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Set the following volumes in the `volumes:` section of the docker-compose file.
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| Outside mount/volume name | Container mount | Description |
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| ------------------------- | -------------------------- | ---------------------------- |
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| `postgres` | `/var/lib/postgresql/data` | storage for owncloud data |
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| `postgres_config` | `/config/sql` | initial sql setup and config |
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## Networks
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You can set networks in the `networks:` part of a docker-compose file to connect
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the database with other docker containers.
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