fix: add automatic commit to charts repo to update commi

.github/workflows/devnet-ecr-push.yml

@@ -104,3 +104,24 @@ jobs:
         run: |
           docker build -t ${{ secrets.AWS_ACCOUNT_ID_AO_DEVNET }}.dkr.ecr.${{ secrets.AWS_REGION_AO_DEVNET }}.amazonaws.com/$REPOSITORY:ao-su-$COMMIT_HASH -f servers/su/Dockerfile.x86 servers/su/
           docker push ${{ secrets.AWS_ACCOUNT_ID_AO_DEVNET }}.dkr.ecr.${{ secrets.AWS_REGION_AO_DEVNET }}.amazonaws.com/$REPOSITORY:ao-su-$COMMIT_HASH
+
+  update-devnet-commit-sha:
+      runs-on: ubuntu-latest
+      needs: 
+        - build-and-push-cu
+        - build-and-push-mu
+        - build-and-push-su
+
+      steps:
+        - name: Checkout Helmfile Repository
+          run: git clone https://github.com/permaweb/charts.git
+        - name: Update Helmfile `truncatedCommitSHA`
+          env:
+            TRUNCATED_SHA: ${{ env.COMMIT_HASH }}
+          run: |
+            cd charts
+            sed -i "s/commitSHA: \".*\"/commitSHA: \"${TRUNCATED_SHA}\"/" helmfile/devnet/commit-sha.yaml
+            git config user.name "github-actions[bot]"
+            git config user.email "github-actions[bot]@users.noreply.github.com"
+            git commit -am "fix: update truncatedCommitSHA to ${TRUNCATED_SHA}"
+            git push https://${secrets.AO_TO_CHARTS_PAT}@github.com/permaweb/charts.git main