From 5a70fe5bc06fb3d80312296e44e4814a156bb09b Mon Sep 17 00:00:00 2001
From: Samuel Orji <awesomeorji@gmail.com>
Date: Mon, 2 Oct 2023 00:15:12 +0100
Subject: [PATCH] feature: add auto version bump after release (#186)

* feature: add auto version bump after release

Signed-off-by: samuel orji <awesomeorji@gmail.com>

* review feedback

Signed-off-by: samuel orji <awesomeorji@gmail.com>

---------

Signed-off-by: samuel orji <awesomeorji@gmail.com>
---
 .github/workflows/version.yml | 61 +++++++++++++++++++++++++++++++++++
 1 file changed, 61 insertions(+)
 create mode 100644 .github/workflows/version.yml

diff --git a/.github/workflows/version.yml b/.github/workflows/version.yml
new file mode 100644
index 00000000..a2924b7a
--- /dev/null
+++ b/.github/workflows/version.yml
@@ -0,0 +1,61 @@
+name: Increment Version
+
+on:
+  push:
+    tags:
+      - 'v*.*.*'
+
+permissions: {}
+jobs:
+  build:
+    if: github.repository == 'opensearch-project/opensearch-rs'
+    runs-on: ubuntu-latest
+    steps:
+      - name: GitHub App token
+        id: github_app_token
+        uses: tibdex/github-app-token@v2.1.0
+        with:
+          app_id: ${{ secrets.APP_ID }}
+          private_key: ${{ secrets.APP_PRIVATE_KEY }}
+          installation_id: 22958780
+
+      - uses: actions/checkout@v4
+      - name: Fetch and Update Version Information
+        run: |
+          TAG=$(echo "${GITHUB_REF#refs/*/v}")
+          CURRENT_VERSION_ARRAY=($(echo "$TAG" | tr . '\n'))
+          BASE=$(IFS=. ; echo "${CURRENT_VERSION_ARRAY[*]:0:2}")
+          CURRENT_VERSION=$(IFS=. ; echo "${CURRENT_VERSION_ARRAY[*]:0:3}")
+          CURRENT_VERSION_ARRAY[2]=$((CURRENT_VERSION_ARRAY[2]+1))
+          NEXT_VERSION=$(IFS=. ; echo "${CURRENT_VERSION_ARRAY[*]:0:3}")
+          echo "TAG=$TAG" >> $GITHUB_ENV
+          echo "CURRENT_VERSION=$CURRENT_VERSION" >> $GITHUB_ENV
+          echo "NEXT_VERSION=$NEXT_VERSION" >> $GITHUB_ENV
+          echo "BASE=$BASE" >> $GITHUB_ENV
+
+      - uses: actions/checkout@v4
+        with:
+          ref: ${{ env.BASE }}
+          token: ${{ steps.github_app_token.outputs.token }}
+
+      - name: Increment Patch Version
+        run: |
+          echo Incrementing $CURRENT_VERSION to $NEXT_VERSION
+          sed -i '' -e "s/^version = \"$CURRENT_VERSION\"/version = \"$NEXT_VERSION\"/g" opensearch/Cargo.toml
+          sed -i '' -e "s/^version = \"$CURRENT_VERSION\"/version = \"$NEXT_VERSION\"/g" api_generator/Cargo.toml
+          sed -i '' -e "s/^version = \"$CURRENT_VERSION\"/version = \"$NEXT_VERSION\"/g" yaml_test_runner/Cargo.toml
+
+      - name: Create Pull Request
+        uses: peter-evans/create-pull-request@v3
+        with:
+          token: ${{ steps.github_app_token.outputs.token }}
+          base:  ${{ env.BASE }}
+          branch: 'create-pull-request/patch- ${{ env.BASE }}'
+          commit-message: Increment version to ${{ env.NEXT_VERSION }}
+          signoff: true
+          delete-branch: true
+          labels: |
+            autocut
+          title: '[AUTO] Increment version to ${{ env.NEXT_VERSION }}.'
+          body: |
+            I've noticed that a new tag ${{ env.TAG }} was pushed, and incremented the version from ${{ env.CURRENT_VERSION }} to ${{ env.NEXT_VERSION }}.
\ No newline at end of file