gitlab-ci: Mark manual-only jobs as allow_failure

If a gitlab CI job is marked as manual-only but is not marked
as allow_failure, then gitlab considers that the pipeline is
"blocked" until the job has been manually triggered. We need
to mark these manual-only jobs as also allow_failure: true
so that gitlab doesn't insist that they have run before it
will consider the pipeline to be complete.

Fixes: 4c9af1ea1457782cf0adb29
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-id: 20210915123412.8232-1-peter.maydell@linaro.org
Acked-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>

.gitlab-ci.d/custom-runners.yml

@@ -60,8 +60,10 @@ ubuntu-18.04-s390x-alldbg:
  rules:
  - if: '$CI_PROJECT_NAMESPACE == "qemu-project" && $CI_COMMIT_BRANCH =~ /^staging/'
    when: manual
+   allow_failure: true
  - if: "$S390X_RUNNER_AVAILABLE"
    when: manual
+   allow_failure: true
  script:
  - mkdir build
  - cd build
@@ -79,8 +81,10 @@ ubuntu-18.04-s390x-clang:
  rules:
  - if: '$CI_PROJECT_NAMESPACE == "qemu-project" && $CI_COMMIT_BRANCH =~ /^staging/'
    when: manual
+   allow_failure: true
  - if: "$S390X_RUNNER_AVAILABLE"
    when: manual
+   allow_failure: true
  script:
  - mkdir build
  - cd build
@@ -97,8 +101,10 @@ ubuntu-18.04-s390x-tci:
  rules:
  - if: '$CI_PROJECT_NAMESPACE == "qemu-project" && $CI_COMMIT_BRANCH =~ /^staging/'
    when: manual
+   allow_failure: true
  - if: "$S390X_RUNNER_AVAILABLE"
    when: manual
+   allow_failure: true
  script:
  - mkdir build
  - cd build
@@ -114,8 +120,10 @@ ubuntu-18.04-s390x-notcg:
  rules:
  - if: '$CI_PROJECT_NAMESPACE == "qemu-project" && $CI_COMMIT_BRANCH =~ /^staging/'
    when: manual
+   allow_failure: true
  - if: "$S390X_RUNNER_AVAILABLE"
    when: manual
+   allow_failure: true
  script:
  - mkdir build
  - cd build
@@ -154,8 +162,10 @@ ubuntu-20.04-aarch64-all:
  rules:
  - if: '$CI_PROJECT_NAMESPACE == "qemu-project" && $CI_COMMIT_BRANCH =~ /^staging/'
    when: manual
+   allow_failure: true
  - if: "$AARCH64_RUNNER_AVAILABLE"
    when: manual
+   allow_failure: true
  script:
  - mkdir build
  - cd build
@@ -189,8 +199,10 @@ ubuntu-20.04-aarch64-clang:
  rules:
  - if: '$CI_PROJECT_NAMESPACE == "qemu-project" && $CI_COMMIT_BRANCH =~ /^staging/'
    when: manual
+   allow_failure: true
  - if: "$AARCH64_RUNNER_AVAILABLE"
    when: manual
+   allow_failure: true
  script:
  - mkdir build
  - cd build
@@ -207,8 +219,10 @@ ubuntu-20.04-aarch64-tci:
  rules:
  - if: '$CI_PROJECT_NAMESPACE == "qemu-project" && $CI_COMMIT_BRANCH =~ /^staging/'
    when: manual
+   allow_failure: true
  - if: "$AARCH64_RUNNER_AVAILABLE"
    when: manual
+   allow_failure: true
  script:
  - mkdir build
  - cd build
@@ -224,8 +238,10 @@ ubuntu-20.04-aarch64-notcg:
  rules:
  - if: '$CI_PROJECT_NAMESPACE == "qemu-project" && $CI_COMMIT_BRANCH =~ /^staging/'
    when: manual
+   allow_failure: true
  - if: "$AARCH64_RUNNER_AVAILABLE"
    when: manual
+   allow_failure: true
  script:
  - mkdir build
  - cd build