ci: improve QA with cram based tests

Currently we've broken master container but we're not aware about it as
current tests are very lame, so lets improve it a bit with some more
reliable, extensible solution.

Signed-off-by: Petr Štetiar <ynezz@true.cz>

.github/workflows/build-push.yml

@@ -83,8 +83,8 @@ jobs:
  run: |
  docker run --detach ${{ matrix.container_test_command }} --name test-${{ matrix.container_flavor }} local/${{ matrix.container_flavor }}
  sleep 5
- docker logs test-${{ matrix.container_flavor }} | tee ${{ matrix.container_flavor }}.log
- grep "${{ matrix.container_verify_string }}" ${{ matrix.container_flavor }}.log
+ pip install cram
+ cram --verbose "tests/cram/${{ matrix.container_flavor }}"
 
  deploy:
  name: Push Container

.gitignore

@@ -25,3 +25,5 @@ phase[12]/twistd.*
 !.github/**/*
 !requirements-dev.txt
 !.ruff.toml
+!tests
+!tests/**/*

requirements-dev.txt

@@ -1,2 +1,3 @@
+cram==0.7
 black==23.3.0
 ruff==0.0.267

tests/cram/master/01-logs.t

@@ -0,0 +1,7 @@
+Check that logs have expected content after container startup:
+
+ $ docker logs test-master
+ updating existing installation
+ creating /master/master.cfg.sample
+ creating database (sqlite:///state.sqlite)
+ buildmaster configured in /master

tests/cram/worker/01-logs.t

@@ -0,0 +1,10 @@
+Check that logs have expected content after container startup:
+
+ $ docker logs test-worker
+ updating existing installation
+ mkdir /builder/info
+ Creating info/admin, you need to edit it appropriately.
+ Creating info/host, you need to edit it appropriately.
+ Not creating info/access_uri - add it if you wish
+ Please edit the files in /builder/info appropriately.
+ worker configured in /builder