re-use more layers

[BlinkyStitt]

Move ENTRYPOINT and CMD earlier in the Dockerfile so layers are reused more often.

Also use --no-cache flag instead of manually deleting /var/cache/apk

[md5]

I'm fine with the --no-cache change, but how does the other change result in layers being reused? I think that would only be the case if you had another image with an ENTRYPOINT named /entrypoint.sh and a CMD of ["curl"], right?

[BlinkyStitt]

Right now it doesn’t change much. But if you add a version pin to curl and the latest alpine image hasn’t changed, everything up through CMD will be reused.

…

On Apr 17, 2018, at 4:11 PM, Mike Dillon ***@***.***> wrote: I'm fine with the --no-cache change, but how does the other change result in layers being reused? I think that would only be the case if you had another image with an ENTRYPOINT named /entrypoint.sh and a CMD of ["curl"], right? — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or mute the thread.