Avoid apt cache in Docker image to save image size

Lujeni / matterllo

Simple integration between Trello and Mattermost: send Trello activity notifications to Mattermost channels

MIT License

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Avoid apt cache in Docker image to save image size #68

Closed PeterDaveHello closed 3 years ago

PeterDaveHello commented 3 years ago

This change will reduce the image size about 17MB 🎉

$ docker images
REPOSITORY                    TAG                 IMAGE ID            CREATED             SIZE
after                         latest              fd1b7ae22b9e        3 minutes ago       961MB
before                        latest              9555b87dacbf        9 minutes ago       978MB

Lujeni commented 3 years ago

Hi @PeterDaveHello !

Thanks for this quick win and congratz for your first contribution.

Thanks again