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https://github.com/nickyeoman/docker-compose-cookbooks.git
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codeandClaude Fable 5
340866f9f4
Existing content preserved and reordered to the canonical section order; missing sections generated from each stack's compose data (ports, volumes, env vars, image links). Fixes copy-paste errors in Dockhand sections (qbittorrent pointed at archivebox; invokeai/thunderbird said SERVICENAME) and persistant->persistent typos in gatus. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
99 lines
2.4 KiB
Markdown
99 lines
2.4 KiB
Markdown
# MariaDB
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Dockerhub: https://hub.docker.com/_/mariadb
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Project: https://mariadb.org/
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Proxy Port: 3306
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It will be quite uncommon to just use this compose file, it's likely you are extending this from another project.
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That's the main context of this container.
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## Overview
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Standalone MariaDB database server for stacks that need shared SQL.
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## Project Details
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- **Container Image:** [mariadb:latest](https://hub.docker.com/_/mariadb)
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- **Reverse Proxy Port:** `3306`
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## Getting Started
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1. Start the container: `docker compose up -d`
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2. Open http://localhost:3306 in your browser
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3. Follow the initial setup wizard to configure the application
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## Environment Variable Notes
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MARIADB_DATABASE – default: mydb
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MARIADB_ROOT_PASSWORD – default: ChangeThisPassword
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MARIADB_USER – default: dbuser
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MARIADB_PASSWORD – default: ChangeThisPassword
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MARIADB_PORT – default: 3306
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## Volume Notes
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/var/lib/mysql – host path /data/mariadb
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## Network Notes
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Requires proxy network
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## Docker Run
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```bash
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docker run -d \
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--name mariadb \
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-p 3306:3306 \
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-v /data/mariadb:/var/lib/mysql \
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mariadb:latest
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```
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See compose.yaml for the full set of environment variables.
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## Additional Notes / Gotchas
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Other stacks include their own database; this stack is for a shared or standalone instance.
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## Dockhand Stack, Deploy from Git
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Cookbooks Repository
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stackname: mariadb_dev
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Compose file path: mariadb_dev/compose.yaml
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Additional env file (optional): mariadb_dev/sample.env
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Then "Load" mariadb_dev/sample.env into the Environmental variables in dockhand
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Create the Stack
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## Sample
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### Run multiple databases
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initdb/init.sql
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```sql
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-- Create BookStack database and user
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CREATE DATABASE IF NOT EXISTS bookstack_db;
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CREATE USER IF NOT EXISTS 'bookstack_user'@'%' IDENTIFIED BY 'bookstack_password';
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GRANT ALL PRIVILEGES ON bookstack_db.* TO 'bookstack_user'@'%';
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-- Create WordPress database and user
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CREATE DATABASE IF NOT EXISTS wordpress_db;
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CREATE USER IF NOT EXISTS 'wordpress_user'@'%' IDENTIFIED BY 'wordpress_password';
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GRANT ALL PRIVILEGES ON wordpress_db.* TO 'wordpress_user'@'%';
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FLUSH PRIVILEGES;
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```
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### Change command
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```yaml
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# heimdall, pwigo
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command: --max_allowed_packet=32505856
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# monica
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command: --transaction-isolation=READ-COMMITTED --binlog-format=ROW --innodb-file-per-table=1 --skip-innodb-read-only-compressed
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# nextcloud
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command: --transaction-isolation=READ-COMMITTED --log-bin=binlog --binlog-format=ROW
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```
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