Specify CACHE_EDITION for omnibus-gitlab-mirror triggers

Signed-off-by: Balasankar "Balu" C <balasankar@gitlab.com>

.gitlab-ci.yml

@@ -55,6 +55,7 @@ workflow:
         RUBY_VERSION: "3.0"
         NOTIFY_PIPELINE_FAILURE_CHANNEL: "f_ruby3"
         OMNIBUS_GITLAB_RUBY3_BUILD: "true"
+        OMNIBUS_GITLAB_CACHE_EDITION: "GITLAB_RUBY3"
     # For `$CI_DEFAULT_BRANCH` branch, create a pipeline (this includes on schedules, pushes, merges, etc.).
     - if: '$CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH'
     # For tags, create a pipeline.

.gitlab/ci/package-and-test/main.gitlab-ci.yml

@@ -46,6 +46,7 @@ stages:
       echo "OMNIBUS_GITLAB_CACHE_UPDATE=${OMNIBUS_GITLAB_CACHE_UPDATE:-false}" >> $BUILD_ENV
       for version_file in *_VERSION; do echo "$version_file=$(cat $version_file)" >> $BUILD_ENV; done
       echo "OMNIBUS_GITLAB_RUBY3_BUILD=${OMNIBUS_GITLAB_RUBY3_BUILD:-false}" >> $BUILD_ENV
+      echo "OMNIBUS_GITLAB_CACHE_EDITION=${OMNIBUS_GITLAB_CACHE_EDITION:-GITLAB}" >> $BUILD_ENV
       echo "Built environment file for omnibus build:"
       cat $BUILD_ENV
   artifacts:
@@ -130,6 +131,7 @@ trigger-omnibus:
     SECURITY_SOURCES: $SECURITY_SOURCES
     CACHE_UPDATE: $OMNIBUS_GITLAB_CACHE_UPDATE
     RUBY3_BUILD: $OMNIBUS_GITLAB_RUBY3_BUILD
+    CACHE_EDITION: $OMNIBUS_GITLAB_CACHE_EDITION
     SKIP_QA_DOCKER: "true"
     SKIP_QA_TEST: "true"
     ee: "true"

.gitlab/ci/package-and-test/variables.gitlab-ci.yml

@@ -4,6 +4,7 @@ variables:
   SKIP_REPORT_IN_ISSUES: "true"
   OMNIBUS_GITLAB_CACHE_UPDATE: "false"
   OMNIBUS_GITLAB_RUBY3_BUILD: "false"
+  OMNIBUS_GITLAB_CACHE_EDITION: "GITLAB"
   QA_LOG_LEVEL: "info"
   QA_TESTS: ""
   QA_FEATURE_FLAGS: ""