ops-docker
Safe Docker cleanup and compose stack management. Prune unused containers/images/volumes, redeploy stacks.
Quellinformationen
- Repository
- grahama1970/agent-stack-public
- Letzte Quellaktivität
- 24. September 2026 um 15:51
- Erkannte Sprache von SKILL.md
- Englisch
- Sterne
- 0
- Forks
- 0
Installationsoptionen
Standardmäßig ist der Prompt ausgewählt, der zuerst die Quelle prüft. Sie können zu einem direkten Befehl wechseln oder eine lokale Kopie herunterladen.
Quelldateien prüfen
Lesen Sie SKILL.md und alle von SkillsMP angezeigten Begleitdateien, bevor Sie sich für eine Installation entscheiden.
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SKILL.md
Quellanweisungen · Schreibgeschützte Vorschau- name
- ops-docker
- description
- Safe Docker cleanup and compose stack management. Prune unused containers/images/volumes, redeploy stacks.
- triggers
- ["clean up docker","prune docker","docker cleanup","redeploy stack","restart containers","docker compose redeploy","free docker disk space"]
- allowed-tools
- Bash
- metadata
- {"short-description":"Safe Docker cleanup and stack management"}
- provides
- ["ops-docker"]
- composes
- ["task-monitor","agentic-evals"]
- disciplines
- ["observability-operations"]
# Docker Ops
Safe Docker management with dry-run defaults.
## Commands
```bash
# Prune unused resources (dry-run by default)
./scripts/prune.sh
# Actually prune
./scripts/prune.sh --execute
# Prune images older than 24h
./scripts/prune.sh --until 24h --execute
# Redeploy compose stack (dry-run)
./scripts/redeploy.sh --stack docker-compose.yml
# Actually redeploy
./scripts/redeploy.sh --stack docker-compose.yml --execute
# Redeploy specific service
./scripts/redeploy.sh --stack docker-compose.yml --service web --execute
```
## Environment Variables
| Variable | Default | Description |
| -------------------- | ------------------ | ----------------------------- |
| `DOCKER_PRUNE_UNTIL` | - | Default age filter for prune |
| `STACK_FILE` | docker-compose.yml | Default compose file |
| `HEALTH_CMD` | - | Command to run after redeploy |
## Common Mistakes
### WRONG: Running prune without --execute (or running --execute without checking first)
```bash
./scripts/prune.sh --execute # prunes without previewing what will be removed
```
### RIGHT: Dry-run first, then execute
```bash
./scripts/prune.sh # preview (dry-run default)
./scripts/prune.sh --execute # actually prune after reviewing
```
### WRONG: Redeploying without specifying the stack file
```bash
./scripts/redeploy.sh --execute # uses default docker-compose.yml, may be wrong stack
```
### RIGHT: Always specify the stack file explicitly
```bash
./scripts/redeploy.sh --stack /path/to/docker-compose.yml --execute
```
### WRONG: Pruning without age filter (removes recently-used images)
```bash
./scripts/prune.sh --execute # removes all unused, including recent pulls
```
### RIGHT: Use --until to protect recent images
```bash
./scripts/prune.sh --until 24h --execute # only prune images older than 24h
```
## References (retrieve on demand — do not vendor)
External docs drift; cite the canonical URLs and fetch them when needed
with `/context7` (library docs) or `/fetcher` (any URL/PDF) rather than
caching stale copies. Verified reachable (HTTP 200) 2026-08-24.
- Docker documentation: <https://docs.docker.com/>
- llms.txt (LLM-friendly doc index): <https://docs.docker.com/llms.txt>
- llms-full.txt (expanded LLM index): <https://docs.docker.com/llms-full.txt>
```bash
skills/context7/run.sh "docker compose prune cli"
skills/fetcher/run.sh "https://docs.docker.com/"
```
Auf GitHub ansehen