Send variables into docker container to use in a script
The answer to this question was:
ci/pdf/jenkins-changes.sh LOG="$(cat ".log")"export LOGThen pass it as an argument, instead of a variable:
pdf: image: thisimage/this build: context: ../ dockerfile: ./docker/Dockerfile.name args: git_branch: ${GIT_BRANCH} env_file: - variables.env environment: - LOG=${LOG} volumes: - do-build:/src/do-buildAnd then, in the dockerfile call it and define it.
ARG logThis should leave it global for any script to use it.