Component release/openai try 5

.github/workflows/package-release.yml

@@ -0,0 +1,155 @@
+name: Release individual package
+on:
+  workflow_dispatch:
+    inputs:
+      package:
+        type: choice
+        options:
+        - opentelemetry-instrumentation-openai
+        description: 'Package to be released'
+        required: true
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    steps:
+      - run: |
+          if [[ $GITHUB_REF_NAME != package-release/* ]]; then
+            echo this workflow should only be run against package-release branches
+            exit 1
+          fi
+
+      - uses: actions/checkout@v4
+
+      - name: Set environment variables
+        run: |
+          version=$(./scripts/eachdist.py version --package ${{ inputs.package }})
+          if [[ $version =~ ^([0-9]+)\.([0-9]+)\.([0-9]+) ]]; then
+            major="${BASH_REMATCH[1]}"
+            minor="${BASH_REMATCH[2]}"
+            patch="${BASH_REMATCH[3]}"
+            if [[ $patch != 0 ]]; then
+              prior_version_when_patch="${major}.${minor}.$((patch - 1))"
+            fi
+          elif [[ $version =~ ^([0-9]+)\.([0-9]+)b([0-9]+)$ ]]; then
+            major="${BASH_REMATCH[1]}"
+            minor="${BASH_REMATCH[2]}"
+            patch="${BASH_REMATCH[3]}"
+
+            if [[ $patch != 0 ]]; then
+              prior_version_when_patch="${major}.${minor}b$((patch - 1))"
+            fi
+          else
+            echo "unexpected version: $version"
+            exit 1
+          fi
+
+          path=$(./scripts/eachdist.py find-package --package ${{ inputs.package }})
+          echo "CHANGELOG=./$path/CHANGELOG.md" >> $GITHUB_ENV
+          echo "PACKAGE_NAME=${{ inputs.package }}" >> $GITHUB_ENV
+          echo "VERSION=$version" >> $GITHUB_ENV
+          echo "RELEASE_TAG=${{ inputs.package }}==$version" >> $GITHUB_ENV
+          echo "PRIOR_VERSION_WHEN_PATCH=$prior_version_when_patch" >> $GITHUB_ENV
+
+      # check out main branch to verify there won't be problems with merging the change log
+      # at the end of this workflow
+      - uses: actions/checkout@v4
+        with:
+          ref: main
+
+      - name: Check that change log update was merged to main
+        run: |
+          if [[ -z $PRIOR_VERSION_WHEN_PATCH ]]; then
+            # not making a patch release
+            if ! grep --quiet "^## Version ${VERSION}" ${CHANGELOG}; then
+              echo the pull request generated by prepare-release-branch.yml needs to be merged first
+              exit 1
+            fi
+          fi
+
+        # back to the release branch
+      - uses: actions/checkout@v4
+
+        # next few steps publish to pypi
+      - uses: actions/setup-python@v5
+        with:
+          python-version: '3.8'
+
+      - name: Build wheels
+        run: ./scripts/build_a_package.sh
+
+      - name: Install twine
+        run: |
+          pip install twine
+
+      # The step below publishes to testpypi in order to catch any issues
+      # with the package configuration that would cause a failure to upload
+      # to pypi. One example of such a failure is if a classifier is
+      # rejected by pypi (e.g "3 - Beta"). This would cause a failure during the
+      # middle of the package upload causing the action to fail, and certain packages
+      # might have already been updated, this would be bad.
+      # EDIT: 5/31/2024 - TestPypi now requires a verified email. Commenting out as a temporary measure
+      # until we found TestPypi credentials.
+      # - name: Publish to TestPyPI
+      #   env:
+      #     TWINE_USERNAME: '__token__'
+      #     TWINE_PASSWORD: ${{ secrets.test_pypi_token }}
+      #   run: |
+      #     twine upload --repository testpypi --skip-existing --verbose dist/*
+
+      - name: Publish to PyPI
+        env:
+          TWINE_USERNAME: '__token__'
+          TWINE_PASSWORD: ${{ secrets.pypi_password }}
+        run: |
+          twine upload --skip-existing --verbose dist/*
+        continue-on-error: true
+
+      - name: Generate release notes
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: ./scripts/generate_release_notes.sh
+
+      - name: Create GitHub release
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          gh release create --target $GITHUB_REF_NAME \
+                            --title "${PACKAGE_NAME} ${VERSION}" \
+                            --notes-file /tmp/release-notes.txt \
+                            --discussion-category announcements \
+                            $RELEASE_TAG
+
+      - uses: actions/checkout@v4
+        with:
+          ref: main
+
+      - name: Copy change log updates to main
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: ./scripts/merge_changelog_to_main.sh
+
+      - name: Use CLA approved github bot
+        run: .github/scripts/use-cla-approved-github-bot.sh
+
+      - name: Create pull request against main
+        env:
+          # not using secrets.GITHUB_TOKEN since pull requests from that token do not run workflows
+          GITHUB_TOKEN: ${{ secrets.OPENTELEMETRYBOT_GITHUB_TOKEN  }}
+        run: |
+          message="Copy change log updates from $GITHUB_REF_NAME"
+          body="Copy log updates from \`$GITHUB_REF_NAME\`."
+          branch="opentelemetrybot/copy-change-log-updates-from-${GITHUB_REF_NAME//\//-}"
+
+          if [[ -z $PRIOR_VERSION_WHEN_PATCH ]]; then
+            if git diff --quiet; then
+              echo there are no updates needed to the change log on main, not creating pull request
+              exit 0 # success
+            fi
+          fi
+
+          git commit -a -m "$message"
+          git push origin HEAD:$branch
+          gh pr create --title "$message" \
+                       --body "$body" \
+                       --head $branch \
+                       --base main