A collection of Docker container projects for personal infrastructure.
| Project | Description | Docker Hub |
|---|---|---|
| samba-timemachine | macOS Time Machine backup server via Samba | timjdfletcher/samba-timemachine |
| gam | Google Workspace administration CLI | timjdfletcher/gam |
| checkov | Infrastructure-as-code security scanner | timjdfletcher/checkov |
| toolbox | Generic Debian toolbox with configurable packages | timjdfletcher/toolbox |
| yajsv | JSON Schema validator (minimal scratch image) | timjdfletcher/yajsv |
| offlineimap | Email synchronization with cron scheduling | timjdfletcher/offlineimap |
| postfix | SMTP relay server | timjdfletcher/postfix |
| tcpdump | Network packet capture | timjdfletcher/tcpdump |
| ssh-audit | SSH server security auditing | — |
| media | Media server stack (Compose-only) | — |
Each project follows a consistent interface via the ./run script:
cd <project>
./run build # Build local image
./run clean # Remove local images
./run release # Build multi-arch and push to Docker HubSome projects have additional commands (e.g., ./run test, ./run up). Run ./run without arguments to see available commands.
Images are tagged following semantic versioning with a project prefix:
git tag samba-timemachine-v1.2.3
./run release
git push && git push --tagsMulti-arch builds target linux/amd64 and linux/arm64.
The most complete project in this collection. Provides a Docker container that emulates an Apple Time Capsule for macOS Time Machine backups over SMB.
Features:
- Environment variable configuration (user, password, UID/GID)
- Comprehensive test suite using goss
- Docker Compose support with health checks
- Multi-arch builds (amd64/arm64)
See samba-timemachine/README.md for usage details.
Containerized GAM for Google Workspace administration. Useful for CI/CD pipelines or systems without Python installed.
See gam/README.md for authentication setup.
A minimal JSON Schema validator built as a scratch image (no OS, just the Go binary). Perfect for CI validation steps.
docker run --rm -v $(pwd):/data timjdfletcher/yajsv -s /data/schema.json /data/file.jsonMIT