bucketL, targetArnL)
	bucketReplProxiedHeadRequestsFailuresMD = NewCounterMD(bucketReplProxiedHeadRequestsFailures,
		"Number of failures in HEAD requests proxied to replication target",
		bucketL, targetArnL)
	bucketReplProxiedHeadRequestsTotalMD = NewCounterMD(bucketReplProxiedHeadRequestsTotal,
		"Number of HEAD requests proxied to replication target",
		bucketL, targetArnL)

        this.session = session;
        this.project = project;
        ClassLoader ttcl = Thread.currentThread().getContextClassLoader();
        try {
            Thread.currentThread().setContextClassLoader(project.getClassRealm());
            this.packaging = session.requirePackaging(project.getPackaging());
        } finally {
            Thread.currentThread().setContextClassLoader(ttcl);
        }
    }

name: Set nightly branch to master HEAD

permissions: {}

jobs:
  master-to-nightly:
    if: github.repository == 'tensorflow/tensorflow' # Don't do this in forks
    runs-on: ubuntu-latest
    permissions:
      contents: write
    steps:
    - uses: zofrex/mirror-branch@0be56f4c8077a288a635a491b306ba0bb1c810e6 # v1.0.4
      name: Set nightly branch to master HEAD
      with:

TFCI_ARTIFACT_FINAL_PYPI_ENABLE=1
TFCI_ARTIFACT_LATEST_GCS_URI="gs://tensorflow/nightly/latest/"
TFCI_ARTIFACT_STAGING_GCS_ENABLE=1
TFCI_ARTIFACT_STAGING_GCS_URI="gs://tensorflow-ci-staging/staging/nightly/$(git rev-parse HEAD)/"

# 2. The internal version numbers get changed
TFCI_NIGHTLY_UPDATE_VERSION_ENABLE=1

# 3. Push results to public build cache (unique cache for MacOS)
if [[ $(uname -s) == "Darwin" ]]; then

            context.addInHeader("This tool is part of Apache Maven 4 distribution.");
            context.addInHeader("");

            context.terminal.handle(
                    Terminal.Signal.INT, signal -> Thread.currentThread().interrupt());

            context.reader =
                    LineReaderBuilder.builder().terminal(context.terminal).build();

            if (context.options().goals().isEmpty()

            context.addInHeader("This tool is part of Apache Maven 4 distribution.");
            context.addInHeader("");

            context.terminal.handle(
                    Terminal.Signal.INT, signal -> Thread.currentThread().interrupt());

            context.reader =
                    LineReaderBuilder.builder().terminal(context.terminal).build();

            if (context.options().goals().isEmpty()) {

            }
            if (t instanceof Error error) {
                throw error;
            }
        } finally {
            session.setCurrentProject(null);

            Thread.currentThread().setContextClassLoader(reactorContext.getOriginalContextClassLoader());
        }
    }

        try {
            MavenSession clone = (MavenSession) super.clone();
            // the default must become the current project of the thread that clones this
            MavenProject current = getCurrentProject();
            // we replace the thread local of the clone to prevent write through and enforce the new default value
            clone.currentProject = ThreadLocal.withInitial(() -> current);

        }
    }

    // ===================================================================================================
    /**
     * Helper class to traverse graph. Required to make the containing method thread-safe
     * and yet use class level data to lessen stack usage in recursion
     */
    private class ClasspathGraphVisitor {
        MetadataGraph graph;

        ClasspathContainer cpc;

      - name: Install Groovy
        run: sudo apt-get install groovy
      - name: List PR commits
        run: |
          git log --pretty=format:"%H" ${{ github.event.pull_request.base.sha }}..${{ github.event.pull_request.head.sha }} > pr_commits.txt
      - name: Check PR commits
        id: run_check
        run: |
          groovy .github/workflows/CheckBadMerge.groovy pr_commits.txt > output.txt 2>&1
      - name: Read output file