Commit d54701e6 authored by nimrod's avatar nimrod
Browse files

Periodic garbage collection. 

- Add a crond image.
- Add a weekly Cron job to run garbage collection.
parent dc21f082

crond/.dockerignore

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*

!crontab

crond/Dockerfile

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# hadolint ignore=DL3006

FROM registry.shore.co.il/cron as supersonic

# hadolint ignore=DL3002

USER root

# hadolint ignore=DL3018

RUN apk add --update --no-cache docker-cli

crond/README.md

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# crond



> Cron container image.



## Description



Periodically run the registry's garbage collection. It should be improved to

first put the registry in a read-only mode or disable the Nginx proxy or

something.



## License



This software is licensed under the MIT license (see `LICENSE.txt`).



## Author Information



Nimrod Adar, [contact me](mailto:nimrod@shore.co.il) or visit my

[website](https://www.shore.co.il/). Patches are welcome via

[`git send-email`](http://git-scm.com/book/en/v2/Git-Commands-Email). The repository

is located at: <https://git.shore.co.il/explore/>.

crond/crontab

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@weekly docker exec registry_registry_1 registry garbage-collect /etc/docker/registry/config.yml

docker-compose.yml

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@@ -16,6 +16,7 @@ services: 
    restart: always

    volumes:

      - "registry:/var/lib/registry"



  reg:

    command:

      - "server"
@@ -34,6 +35,13 @@ services: 
    image: r.j3ss.co/reg:v0.16.1

    restart: always



  crond:

    build:

      context: crond/

    restart: always

    volumes:

      - /run/docker.sock:/run/docker.sock



volumes:

  registry: