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README.md

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Docker Base Images

Base images to build Docker containers from.

These images are not necessarily suitable for others to use, I may introduce breaking changes without warning or apology as I tailor these images for my requirements.

add-contenv

Most of these images include an add-contenv script that allows Dockerfiles to add environment variables that are exported by the init system at startup, rather than being applied by Docker's ENV.

RUN add-contenv <var1>=<value1> <var2>=<value2> ...

The add-contenv environment variables are set by the add-contenv service in s6-overlay v3+. This service should be set a dependency for any other services that require these variables, which will be available in the normal way via with-contenv.

See add-contenv for more details.

Links

GitHub:

Docker Hub: