Previously we could only set OSMO_TTCN3_BRANCH as environment variable
to build a test other than master.
This patch adds environment variables for all osmo-*-master images which
allow docker tests to be executed for an arbitrary commit.
The origin/ prefix from the git checkout command is removed so the
*_BRANCH variable doesn't have to contain branch names, but van also
contain arbitrary commits. This shouldn't have any adverse effect as we
only have one remote in the checkout.
Change-Id: If3bc5fae07cf63c4fef68306be4c4328660bc869
This is quite useful when looking at jenkins logs to know which exact
version was built at the time.
Change-Id: Id52c382b454e2beecf46820752aeff15b2c1a0ae
This will enable us to run the PCU testsuite automatically by
jenkins, just like for other Osmocom projects.
Change-Id: Ia8e2ed2e7d03b8afdc7b1e068f94b0544a8112c7
Related: OS#2890