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Artificer

Purpose

Creates docker containers using a base image and the provided files together with a config (environment variables and the run command CMD). Useful inside of Kubernetes or Docker-containers, as you don't need to access the docker demon. It then automatically uploads the image to GCR.

Usage

CLI-Flag Shorthand Usage
--baseimage -b The path to the base Image (FROM in Dockerfiles)
--target -t The path to the destination repository where the new image gets pushed to.
--files -f The path to a file or directory that will be included at the container root. Use this flag multiple times to specify multiple files or directories.
--env -e An Environment Variable definition of the form VARIABLE=VALUE. Use this flag multiple times to specify multiple environment variables
--cmd -c The command that runs automatically once the container is launched (CMD in Dockerfiles).

Example:

$> artificer \
   --baseimage="eu.gcr.io/some-registry/alpine:latest" \
   --target="eu.gcr.io/some-registry/myprogram:latest" \
   -f "~/go/bin/myprogram" \
   -f "/some/other/file/or/directory" \
   -e "SOMEPATH=/usr/bin/SomePath" \
   -e "SOMEMOREENV=otherEnv" \
   -c "/myprogram --params"