Auto Version Bump workflow

Signed-off-by: Thomas Farr <tsfarr@amazon.com>

.github/workflows/bump-version.yml

@@ -1,5 +1,10 @@
+name: Bump Version
+
 on:
-  workflow_dispatch: 
+  push:
+    tags:
+      - 'v[0-9]+.[0-9]+.[0-9]+'
+  workflow_dispatch:
     inputs:
       branch:
         description: 'Branch to bump version on'
@@ -9,9 +14,10 @@ on:
         required: true
 
 jobs:
-  bump-version:
-    name: Bump Version
+  bump-version-manual:
+    name: Bump Version (Manual)
     runs-on: ubuntu-latest
+    if: github.repository == 'opensearch-project/opensearch-net' && github.event_name == 'workflow_dispatch'
     steps:
       - name: GitHub App Token
         id: github_app_token
@@ -20,15 +26,15 @@ jobs:
           app_id: ${{ secrets.APP_ID }}
           private_key: ${{ secrets.APP_PRIVATE_KEY }}
           installation_id: 22958780
-          
+
       - uses: actions/checkout@v3
         with:
           ref: ${{ github.event.inputs.branch }}
           token: ${{ steps.github_app_token.outputs.token }}
-      
+
       - name: Bump Version
         run: bash .github/bump-version.sh "${{ github.event.inputs.version }}"
-        
+
       - name: Create Pull Request
         uses: peter-evans/create-pull-request@v5
         with:
@@ -43,3 +49,143 @@ jobs:
           body: |
             Bumping version on `${{ github.event.inputs.branch }}` to `${{ github.event.inputs.version }}`.
 
+  bump-version-auto:
+    name: Bump Version (Auto)
+    runs-on: ubuntu-latest
+#    if: github.repository == 'opensearch-project/opensearch-net' && github.event_name == 'push'
+    if: github.event_name == 'push'
+    steps:
+#      - name: GitHub App Token
+#        id: github_app_token
+#        uses: tibdex/github-app-token@v1.5.0
+#        with:
+#          app_id: ${{ secrets.APP_ID }}
+#          private_key: ${{ secrets.APP_PRIVATE_KEY }}
+#          installation_id: 22958780
+
+      - name: Checkout
+        uses: actions/checkout@v4
+#        with:
+#          token: ${{ steps.github_app_token.outputs.token }}
+
+      - name: Fetch Version Information
+        run: |
+          echo "GITHUB_REF=${GITHUB_REF}"
+          VERSION=$(echo "${GITHUB_REF#refs/*/v}")
+          VERSION_COMPONENTS=(${VERSION//./ })
+          MAJOR="${VERSION_COMPONENTS[0]}"
+          MINOR="${VERSION_COMPONENTS[1]}"
+          PATCH="${VERSION_COMPONENTS[2]}"
+          BASE="${MAJOR}.${MINOR}"
+          BASE_X="${MAJOR}.x"
+          
+          IS_MAJOR_BUMP=false
+          IS_MINOR_BUMP=false
+          
+          if [ "${PATCH}" = "0" ]; then
+            IS_MINOR_BUMP=true
+            if [ "${MINOR}" = "0" ]; then
+              IS_MAJOR_BUMP=true
+            fi
+          fi
+          
+          NEXT_MAJOR="$((MAJOR + 1)).0.0"
+          NEXT_MINOR="${MAJOR}.$((MINOR + 1)).0"
+          NEXT_PATCH="${MAJOR}.${MINOR}.$((PATCH + 1))"
+          
+          {
+            echo "VERSION=${VERSION}"
+            echo "MAJOR=${MAJOR}"
+            echo "MINOR=${MINOR}"
+            echo "PATCH=${PATCH}"
+            echo "BASE=${BASE}"
+            echo "BASE_X=${BASE_X}"
+            echo "IS_MAJOR_BUMP=${IS_MAJOR_BUMP}"
+            echo "IS_MINOR_BUMP=${IS_MINOR_BUMP}"
+            echo "NEXT_MAJOR=${NEXT_MAJOR}"
+            echo "NEXT_MINOR=${NEXT_MINOR}"
+            echo "NEXT_PATCH=${NEXT_PATCH}"
+          } | tee -a "${GITHUB_ENV}"
+
+      - name: Create ${{env.BASE_X}} branch
+        if: env.IS_MAJOR_BUMP == 'true'
+        run: git branch ${BASE_X} && git push origin ${BASE_X}
+
+      - name: Create ${{env.BASE}} branch
+        if: env.IS_MINOR_BUMP == 'true'
+        run: git branch ${BASE} && git push origin ${BASE}
+
+      - name: Checkout ${{env.BASE}} branch
+        uses: actions/checkout@v4
+        with:
+          ref: ${{env.BASE}}
+#          token: ${{ steps.github_app_token.outputs.token }}
+
+      - name: Bump Patch Version
+        run: bash .github/bump-version.sh "${{env.NEXT_PATCH}}"
+
+      - name: Create Patch Version Pull Request
+        uses: peter-evans/create-pull-request@v5
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          base: ${{env.BASE}}
+          branch: 'feat/${{env.BASE}}/bump-version'
+          commit-message: Bump version to ${{env.NEXT_PATCH}}
+          signoff: true
+          delete-branch: true
+          title: '[AUTO] Bump version on ${{env.BASE}} to ${{env.NEXT_PATCH}}.'
+          labels: skip-changelog
+          body: |
+            Bumping version on `${{env.BASE}}` to `${{env.NEXT_PATCH}}`.
+
+      - name: Checkout ${{env.BASE_X}} branch
+        if: env.IS_MINOR_BUMP == 'true'
+        uses: actions/checkout@v4
+        with:
+          ref: ${{env.BASE_X}}
+#          token: ${{ steps.github_app_token.outputs.token }}
+
+      - name: Bump Minor Version
+        if: env.IS_MINOR_BUMP == 'true'
+        run: bash .github/bump-version.sh "${{env.NEXT_MINOR}}"
+
+      - name: Create Minor Version Pull Request
+        if: env.IS_MINOR_BUMP == 'true'
+        uses: peter-evans/create-pull-request@v5
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          base: ${{env.BASE_X}}
+          branch: 'feat/${{env.BASE_X}}/bump-version'
+          commit-message: Bump version to ${{env.NEXT_MINOR}}
+          signoff: true
+          delete-branch: true
+          title: '[AUTO] Bump version on ${{env.BASE_X}} to ${{env.NEXT_MINOR}}.'
+          labels: skip-changelog
+          body: |
+            Bumping version on `${{env.BASE_X}}` to `${{env.NEXT_MINOR}}`.
+
+      - name: Checkout main branch
+        if: env.IS_MAJOR_BUMP == 'true'
+        uses: actions/checkout@v4
+        with:
+          ref: main
+  #            token: ${{ steps.github_app_token.outputs.token }}
+
+      - name: Bump Major Version
+        if: env.IS_MAJOR_BUMP == 'true'
+        run: bash .github/bump-version.sh "${{env.NEXT_MAJOR}}"
+
+      - name: Create Major Version Pull Request
+        if: env.IS_MAJOR_BUMP == 'true'
+        uses: peter-evans/create-pull-request@v5
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          base: main
+          branch: 'feat/main/bump-version'
+          commit-message: Bump version to ${{env.NEXT_MAJOR}}
+          signoff: true
+          delete-branch: true
+          title: '[AUTO] Bump version on main to ${{env.NEXT_MAJOR}}.'
+          labels: skip-changelog
+          body: |
+            Bumping version on `main` to `${{env.NEXT_MAJOR}}`.