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57 lines
1.6 KiB
Markdown
57 lines
1.6 KiB
Markdown
# Adminer
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## Overview
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Adminer is a full-featured database management tool in a single PHP file. This stack runs Adminer with a tmpfs-backed PHP session directory — no persistent storage required.
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## Project Details
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- **Project Repository:** [https://github.com/vrana/adminer](https://github.com/vrana/adminer)
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- **Container Image:** [Docker Hub](https://hub.docker.com/_/adminer)
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- **Documentation:** [https://www.adminer.org/](https://www.adminer.org/)
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- **Reverse Proxy Port:** `8080`
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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:${ADMINER_PORT:-8082} and enter your database credentials
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## Environment Variable Notes
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ADMINER_DEFAULT_SERVER – default database host shown in the login form (default: mariadb)
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## Volume Notes
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No persistent volumes — PHP session data is stored on a tmpfs mount.
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## Network Notes
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Requires the external `proxy` network (Nginx Proxy Manager). An internal bridge network `internal` is available for connecting to database containers.
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## Docker Run
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```bash
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docker run -d \
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--name adminer \
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--tmpfs /var/lib/php:rw,noexec,nosuid,size=64M \
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-e ADMINER_DEFAULT_SERVER=mariadb \
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-p 8082:8080 \
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--network proxy \
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adminer:latest
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```
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## Additional Notes / Gotchas
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- Adminer is a single-script PHP app with no config file — all settings are passed via environment variables at runtime.
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## Dockhand Stack, Deploy from Git
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Cookbooks Repository
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stackname: ADMINER_DEV
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Compose file path: adminer_dev/compose.yaml
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Additional env file (optional): adminer_dev/sample.env
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Then "Load" adminer_dev/sample.env into the Environmental variables in dockhand
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Create the Stack
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