Customize Dockerfiles

You need to copy the override file with corresponding build tags to the mailcow: dockerized root folder (i.e. /opt/mailcow-dockerized):

cp helper-scripts/docker compose.override.yml.d/BUILD_FLAGS/docker compose.override.yml docker compose.override.yml

Make your changes in data/Dockerfiles/$service and build the image locally:

docker build data/Dockerfiles/service -t mailcow/$service

Now auto-recreate modified containers:

docker compose up -d

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Last update: 2022-08-31 14:45:46