ekapusta/alpine-base repository overview

⁠Alpine base

⁠Tools

VOL-save will backup directory inside container.

VOL-restore will restore container from container (usually into VOLUME).

⁠Dirs

⁠/dcr/cm.d

For customizing CMD command by adding init hooks before default.

Convention:

• 010-$INIT-050-init some init's init command
• 010-$INIT-200-finish some init's finish command
• Default serice's priority is 100, pre-default is 050 and after-default is 200
• 100-$SERVICE-100-default is default service's start command
• 100-$SERVICE-050-init could be some before-start initialization commands for service

⁠/dcr/vol

For backing up and restore only changed dirs, that used as a VOLUMEs.

For example during some package install it will create /etc/bla, which you then will add as a VOLUME. But on run this mounted from host volume could be empty and could have not all files, that it should be.

So here are those 010-volumes-* hooks will come to stage.

⁠Build

docker build --tag=ekapusta/alpine-base .

⁠Debug

docker run --rm --interactive --tty ekapusta/alpine-base sh