Merge branch 'brousek/semantic_release_rules' into 'main'

ci: run semantic release on maintenance branches

See merge request perun/perun-idm/perun-wui!268

.gitlab-ci.yml

@@ -2,10 +2,11 @@ include:
   - project: perun/common
     file: /templates/.gitlab-ci-template.yml
 
-# run on production branch instead of main
+# use same rules as in .releaserc.json
 semantic-release:
   rules:
     - if: '$CI_COMMIT_REF_NAME == "production" && $CI_PIPELINE_SOURCE != "schedule"'
+    - if: '$CI_COMMIT_REF_NAME =~ /^[0-9]+(\.([0-9]+|x))?\.x$/ && $CI_PIPELINE_SOURCE != "schedule"'
 
 maven-build:
   image: $CI_DEPENDENCY_PROXY_DIRECT_GROUP_IMAGE_PREFIX/maven:3-openjdk-17

.releaserc.json

@@ -1,15 +1,7 @@
 {
 	"branches": [
 		"production",
-		"+([0-9])?(.{+([0-9]),x}).x",
-		{
-			"name": "alpha",
-			"prerelease": true
-		},
-		{
-			"name": "beta",
-			"prerelease": true
-		}
+		"+([0-9])?(.{+([0-9]),x}).x"
 	],
 	"preset": "conventionalcommits",
 	"extends": "@semantic-release/gitlab-config",