ci: allow forks to have different names

When the fork of the "docs" repository is called something else, we need to refer to it by the real name to successfully perform the replacement for merge request pipelines.

Use some bash and CI_MERGE_REQUEST_SOURCE_PROJECT_PATH to find the bare name of the project. This works because the variable is re-interpolated by bash during job execution.

Signed-off-by: Zygmunt Krynicki zygmunt.krynicki@huawei.com

.gitlab-ci.yml

@@ -76,6 +76,16 @@ reuse:
     # GitLab cache system, and will be reused between pipelines of the same
     # project. Note that the .cache directory name is special.
     CI_ONIRO_MANIFEST_MIRROR_REPO_DIR: $CI_PROJECT_DIR/.cache/repo-mirror
+    # XML snippet to inject as a "local manifest" for repo. Those allow arbitrary
+    # modifications to the project structure to happen before "repo sync" is used
+    # to construct the workspace.
+    #
+    # The default interpreter for the local manifest is plain "echo". For some
+    # more complex cases, where inline shell is required, use "eval" instead
+    # and put "cat" echo into the local manifest, coupled with a here-doc
+    # value.
+    CI_ONIRO_REPO_WORKSPACE_LOCAL_MANIFEST: ""
+    CI_ONIRO_REPO_WORKSPACE_LOCAL_MANIFEST_INTERPRETER: echo
     # Directory where repo workspace is constructed.
     CI_ONIRO_REPO_WORKSPACE_DIR: $CI_PROJECT_DIR/.tmp/repo-workspace
     # Use fastest cache compression algorithm, as bulk of the cache is
@@ -169,7 +179,7 @@ reuse:
     - echo "Initializing repository workspace from $CI_ONIRO_MANIFEST_REPO_URL and $CI_ONIRO_MANIFEST_REPO_REV"
     - repo init --reference "$CI_ONIRO_MANIFEST_MIRROR_REPO_DIR" --manifest-url "$CI_ONIRO_MANIFEST_REPO_URL" --manifest-branch "$CI_ONIRO_MANIFEST_REPO_REV" --no-clone-bundle
     - mkdir -p "${CI_ONIRO_REPO_WORKSPACE_DIR}/.repo/local_manifests"
-    - test -n "${CI_ONIRO_REPO_WORKSPACE_LOCAL_MANIFEST:-}" && echo "$CI_ONIRO_REPO_WORKSPACE_LOCAL_MANIFEST" | tee "${CI_ONIRO_REPO_WORKSPACE_DIR}/.repo/local_manifests/local.xml"
+    - test -n "${CI_ONIRO_REPO_WORKSPACE_LOCAL_MANIFEST:-}" && "$CI_ONIRO_REPO_WORKSPACE_LOCAL_MANIFEST_INTERPRETER" "$CI_ONIRO_REPO_WORKSPACE_LOCAL_MANIFEST" | tee "${CI_ONIRO_REPO_WORKSPACE_DIR}/.repo/local_manifests/local.xml"
     - echo "Synchronizing repository workspace"
     - repo sync --force-sync
     - gl_section_close repo_workspace_setup
@@ -207,7 +217,9 @@ build-docs:
     # thing we can do right now.
     - if: '$CI_PIPELINE_SOURCE == "merge_request_event"'
       variables:
-        CI_ONIRO_REPO_WORKSPACE_LOCAL_MANIFEST: >
+        CI_ONIRO_REPO_WORKSPACE_LOCAL_MANIFEST_INTERPRETER: eval
+        CI_ONIRO_REPO_WORKSPACE_LOCAL_MANIFEST: |
+          cat <<__EOM__
           <?xml version="1.0" encoding="UTF-8"?>
           <manifest>
             <!-- remove original docs project entry -->
@@ -215,8 +227,9 @@ build-docs:
             <!-- add remote representing the project -->
             <remote name="oniro-override" fetch="${CI_MERGE_REQUEST_SOURCE_PROJECT_URL}/../" />
             <!-- add docs at the exact version are testing -->
-            <project name="${CI_PROJECT_NAME}" path="docs" remote="oniro-override" revision="${CI_COMMIT_SHA}" />
+            <project name="$(basename "$CI_MERGE_REQUEST_SOURCE_PROJECT_PATH")" path="docs" remote="oniro-override" revision="${CI_COMMIT_SHA}" />
           </manifest>
+          __EOM__
     # Or when things land.
     - if: '$CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH'