build: move to systemd trigger

.github/workflows/deploy.yml

@@ -67,18 +67,23 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - name: Add deploy SSH key
+      - name: Deploy via systemd trigger
         run: |
-          mkdir -p ~/.ssh
-          echo "${{ secrets.WINSOMNIA_DEPLOY_KEY }}" > ~/.ssh/id_ed25519
-          chmod 600 ~/.ssh/id_ed25519
-
-      - name: Add host key
-        run: ssh-keyscan ${{ secrets.WINSOMNIA_DEPLOY_HOST }} >> ~/.ssh/known_hosts
-
-      - name: Run deploy.sh on server
-        run: |
-          REMOTE_PATH="${{ secrets.WINSOMNIA_INFRA_ROOT }}/${{ needs.build-and-push.outputs.repo_slug }}/${{ needs.build-and-push.outputs.deploy_env }}"
-
-          ssh ${{ secrets.WINSOMNIA_DEPLOY_USER }}@${{ secrets.WINSOMNIA_DEPLOY_HOST }} \
-            "${REMOTE_PATH}/deploy.sh '${{ needs.build-and-push.outputs.image }}'"
+          SERVICE="${{ needs.build-and-push.outputs.repo_slug }}"
+          ENV="${{ needs.build-and-push.outputs.deploy_env }}"
+          IMAGE="${{ needs.build-and-push.outputs.image }}"
+          
+          REMOTE_ROOT="${{ secrets.WINSOMNIA_INFRA_ROOT }}"
+          REMOTE_PATH="$REMOTE_ROOT/$SERVICE/$ENV"
+          
+          ssh ${{ secrets.WINSOMNIA_DEPLOY_USER }}@${{ secrets.WINSOMNIA_DEPLOY_HOST }} <<EOF
+            set -e
+          
+            echo "[CI] Writing deploy request..."
+            cat > "$REMOTE_PATH/data/.deploy_req" <<REQ
+            IMAGE=$IMAGE
+            REQ
+          
+            echo "[CI] Triggering deploy via systemd..."
+            sudo /bin/systemctl start winsomnia-deploy@${SERVICE}-${ENV}.service
+            EOF