Add documentation to docker_test.rb

This commit is contained in:
David Taylor 2017-08-19 11:10:17 +01:00
parent a3f5878ec9
commit 6e7488178f

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@ -1,3 +1,12 @@
# This script is run in the discourse_test docker image
# Available environment variables:
# => COMMIT_HASH used by the discourse_test docker image to load a specific commit of discourse
# this can also be set to a branch, e.g. "origin/tests-passed"
# => SKIP_LINT if using the discourse_test docker image, this will skip the docker:test task, and only run the docker:lint task
# => LINT_ONLY if using the discourse_test docker image, this will skip the docker:lint task, and only run the docker:test task
#
# See lib/tasks/docker.rake for other available environment variables
def run_or_fail(command)
pid = Process.spawn(command)
Process.wait(pid)