Merge branch 'ci' into 'master'

Add pkgcheck based QA for merge requests and pushes. Also non fatal check for the whole state of repo to be reminded of issues.

See merge request src_prepare/src_prepare-overlay!285

.gitlab-ci.yml

@@ -26,11 +26,26 @@ image: registry.gitlab.com/src_prepare/gentoo-repoman-container:latest
 
 variables:
   GIT_SUBMODULE_STRATEGY: recursive
+  common_pkgcheck_args: "--color 1"
 
-stages:
-  - test
 
-test:
-  stage: test
+repoman_push:
   script:
     - bash scripts/repomanci
+
+pkgcheck_push:
+  script:
+    - pkgcheck scan $common_pkgcheck_args --commits $CI_COMMIT_SHA
+
+pkgcheck_full_scan:
+  rules:
+    - allow_failure: true
+  script:
+    - pkgcheck ci $common_pkgcheck_args
+
+pkgcheck_merge:
+  rules:
+    - if: $CI_PIPELINE_SOURCE == 'merge_request_event'
+  script:
+    - pkgcheck scan $common_pkgcheck_args --commits $CI_MERGE_REQUEST_DIFF_BASE_SHA..$CI_COMMIT_SHA
+

metadata/pkgcheck.conf

@@ -0,0 +1,5 @@
+[src_prepare-overlay]
+profiles = stable,-default/linux/amd64/17.1/no-multilib,-default/linux/amd64/17.1/no-multilib/hardened,-default/linux/amd64/17.1/no-multilib/hardened/selinux
+# Append warning, style progressively as issues are fixed
+exit = error
+keywords = -NonexistentBlocker