fix/sigterm-signal (#101)

* fix: handle SIGTERM for graceful shutdown and update release workflow to not include deploy step

* chore: changeset

Author: Arsabutispik

.changeset/free-streets-sing.md

@@ -0,0 +1,5 @@
+---
+"khaxyrewrite": patch
+---
+
+Add SIGTERM for graceful shutdown, for Docker. Remove deploy step from GH actions as it might not be 100% safe

.github/workflows/release.yml

@@ -35,61 +35,4 @@ jobs:
           commit: "chore: release versions"
           title: "chore: release versions"
         env:
-          GITHUB_TOKEN: ${{ secrets.GH_TOKEN }}
-  deploy:
-    name: Deploy to VPS
-    runs-on: ubuntu-latest
-    needs: [release]
-    if: needs.release.outputs.published == 'true'
-    steps:
-      - name: Check if khaxyrewrite was published
-        id: check
-        run: |
-          PACKAGES='${{ needs.release.outputs.publishedPackages }}'
-          echo "Published packages: $PACKAGES"
-          
-          if [ -z "$PACKAGES" ] || [ "$PACKAGES" = "false" ]; then
-            echo "should_deploy=false" >> $GITHUB_OUTPUT
-            echo "No packages were published"
-          elif echo "$PACKAGES" | jq -e '.[] | select(.name == "khaxyrewrite")' > /dev/null 2>&1; then
-            echo "should_deploy=true" >> $GITHUB_OUTPUT
-            echo "khaxyrewrite was published, will deploy"
-          else
-            echo "should_deploy=false" >> $GITHUB_OUTPUT
-            echo "khaxyrewrite was not in the published packages"
-          fi
-      - name: SSH and Deploy
-        if: steps.check.outputs.should_deploy == 'true'
-        uses: appleboy/ssh-action@v1.0.3
-        with:
-          host: ${{ secrets.VPS_IP }}
-          username: ${{ secrets.VPS_USER }}
-          key: ${{ secrets.VPS_SSH_KEY }}
-          script: |
-            set -e
-            cd ~/Khaxy
-            
-            # 1. Update local tags from GitHub
-            git fetch --all --tags
-            
-            # 2. Get the most recent tag created by Changesets
-            LATEST_TAG=$(git tag -l "khaxyrewrite@*" --sort=-v:refname | head -n1)
-            
-            if [ -z "$LATEST_TAG" ]; then
-              echo "❌ No khaxyrewrite tag found!"
-              exit 1
-            fi
-            
-            echo "🚀 Deploying release: $LATEST_TAG"
-            git checkout --force $LATEST_TAG
-            
-            # 3. Docker Zero-Downtime Update
-            echo "🏗️ Building and deploying with Docker..."
-            docker-compose build
-            docker-compose up -d
-            
-            # 4. Cleanup
-            echo "🧹 Cleaning up old images..."
-            docker image prune -f
-            
-            echo "✅ Deployment Complete!"
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

apps/bot/src/index.ts

@@ -95,3 +95,9 @@ process.on("uncaughtException", (err) => {
     message: "Uncaught Exception",
   });
 });
+// Graceful shutdown
+process.on("SIGTERM", () => {
+  console.log("SIGTERM received. Closing bot...");
+  void client.destroy(); // Disconnect from Discord immediately
+  process.exit(0); // Tell Docker we are done
+});