fix build

.gitea/workflows/build-and-deploy.yml

@@ -121,11 +121,14 @@ jobs:
 
       - name: Check remote build credentials
         id: check-build-host
+        env:
+          VPS_HOST: ${{ secrets.VPS_IP }}
         run: |
+          VPS_HOST="${VPS_HOST:-$DEPLOY_REGISTRY_HOST}"
           if [ -z "${{ secrets.VPS_SSH_KEY }}" ] || \
-             [ -z "${{ secrets.VPS_IP }}" ] || \
+             [ -z "$VPS_HOST" ] || \
              [ -z "${{ secrets.VPS_USER }}" ]; then
-            echo "::error::VPS_SSH_KEY, VPS_IP, and VPS_USER are required to build on the remote Docker host"
+            echo "::error::VPS_SSH_KEY, VPS_USER, and either VPS_IP or DEPLOY_REGISTRY_HOST are required to build on the remote Docker host"
             exit 1
           fi
 
@@ -137,18 +140,23 @@ jobs:
           fi
 
       - name: Set up SSH key
+        env:
+          VPS_HOST: ${{ secrets.VPS_IP }}
         run: |
+          VPS_HOST="${VPS_HOST:-$DEPLOY_REGISTRY_HOST}"
           mkdir -p ~/.ssh && chmod 700 ~/.ssh
           echo "${{ secrets.VPS_SSH_KEY }}" > ~/.ssh/id_rsa
           chmod 600 ~/.ssh/id_rsa
-          ssh-keyscan -H "${{ secrets.VPS_IP }}" >> ~/.ssh/known_hosts 2>/dev/null
+          ssh-keyscan -H "$VPS_HOST" >> ~/.ssh/known_hosts 2>/dev/null
           chmod 644 ~/.ssh/known_hosts
 
       - name: Sync build context to VPS
         env:
           REMOTE_BUILD_DIR: ${{ env.DEPLOY_ROOT }}/build-context
+          VPS_HOST: ${{ secrets.VPS_IP }}
         run: |
-          ssh "${{ secrets.VPS_USER }}@${{ secrets.VPS_IP }}" \
+          VPS_HOST="${VPS_HOST:-$DEPLOY_REGISTRY_HOST}"
+          ssh "${{ secrets.VPS_USER }}@$VPS_HOST" \
             "rm -rf '$REMOTE_BUILD_DIR' && mkdir -p '$REMOTE_BUILD_DIR'"
           tar \
             --exclude='.git' \
@@ -156,7 +164,7 @@ jobs:
             --exclude='.next' \
             --exclude='dist' \
             --exclude='coverage' \
-            -czf - . | ssh "${{ secrets.VPS_USER }}@${{ secrets.VPS_IP }}" \
+            -czf - . | ssh "${{ secrets.VPS_USER }}@$VPS_HOST" \
             "tar -xzf - -C '$REMOTE_BUILD_DIR'"
 
       - name: Build and push on VPS
@@ -173,9 +181,11 @@ jobs:
           NEXT_PUBLIC_ADMIN_URL: ${{ secrets.NEXT_PUBLIC_ADMIN_URL }}
           SITE_ORIGIN: ${{ secrets.SITE_ORIGIN }}
           REMOTE_BUILD_DIR: ${{ env.DEPLOY_ROOT }}/build-context
+          VPS_HOST: ${{ secrets.VPS_IP }}
         run: |
+          VPS_HOST="${VPS_HOST:-$DEPLOY_REGISTRY_HOST}"
           REGISTRY_PASSWORD_B64="$(printf '%s' "$REGISTRY_PASSWORD" | base64 | tr -d '\n')"
-          ssh "${{ secrets.VPS_USER }}@${{ secrets.VPS_IP }}" "
+          ssh "${{ secrets.VPS_USER }}@$VPS_HOST" "
             set -e
             cd '$REMOTE_BUILD_DIR'
             if ! command -v docker >/dev/null 2>&1; then
@@ -258,9 +268,12 @@ jobs:
 
       - name: Check deploy credentials
         id: check-creds
+        env:
+          VPS_HOST: ${{ secrets.VPS_IP }}
         run: |
+          VPS_HOST="${VPS_HOST:-$DEPLOY_REGISTRY_HOST}"
           if [ -z "${{ secrets.VPS_SSH_KEY }}" ] || \
-             [ -z "${{ secrets.VPS_IP }}" ] || \
+             [ -z "$VPS_HOST" ] || \
              [ -z "${{ secrets.VPS_USER }}" ]; then
             echo "VPS secrets not fully configured — skipping deploy"
             echo "skip=true" >> "$GITHUB_OUTPUT"
@@ -278,37 +291,46 @@ jobs:
 
       - name: Set up SSH key
         if: steps.check-creds.outputs.skip == 'false'
+        env:
+          VPS_HOST: ${{ secrets.VPS_IP }}
         run: |
+          VPS_HOST="${VPS_HOST:-$DEPLOY_REGISTRY_HOST}"
           mkdir -p ~/.ssh && chmod 700 ~/.ssh
           echo "${{ secrets.VPS_SSH_KEY }}" > ~/.ssh/id_rsa
           chmod 600 ~/.ssh/id_rsa
-          ssh-keyscan -H "${{ secrets.VPS_IP }}" >> ~/.ssh/known_hosts 2>/dev/null
+          ssh-keyscan -H "$VPS_HOST" >> ~/.ssh/known_hosts 2>/dev/null
           chmod 644 ~/.ssh/known_hosts
 
       - name: Sync deployment assets
         if: steps.check-creds.outputs.skip == 'false'
+        env:
+          VPS_HOST: ${{ secrets.VPS_IP }}
         run: |
-          ssh "${{ secrets.VPS_USER }}@${{ secrets.VPS_IP }}" \
+          VPS_HOST="${VPS_HOST:-$DEPLOY_REGISTRY_HOST}"
+          ssh "${{ secrets.VPS_USER }}@$VPS_HOST" \
             "mkdir -p '$DEPLOY_ROOT/scripts' '$DEPLOY_ROOT/docker/pgmanage' '$DEPLOY_ROOT/docker/registry/auth' '$DEPLOY_ROOT/dynamic'"
           scp docker-compose.production.yml \
               docker-compose.portainer.production.yml \
               docker-compose.registry.production.yml \
               docker-compose.registry.local.yml \
               traefik.yaml \
-              "${{ secrets.VPS_USER }}@${{ secrets.VPS_IP }}:$DEPLOY_ROOT/"
+              "${{ secrets.VPS_USER }}@$VPS_HOST:$DEPLOY_ROOT/"
           scp scripts/docker-prod-common.sh \
               scripts/docker-prod-deploy.sh \
               scripts/docker-prod-up-registry.sh \
               scripts/docker-registry-local-up.sh \
-              "${{ secrets.VPS_USER }}@${{ secrets.VPS_IP }}:$DEPLOY_ROOT/scripts/"
+              "${{ secrets.VPS_USER }}@$VPS_HOST:$DEPLOY_ROOT/scripts/"
           scp docker/pgmanage/override.py \
-              "${{ secrets.VPS_USER }}@${{ secrets.VPS_IP }}:$DEPLOY_ROOT/docker/pgmanage/"
+              "${{ secrets.VPS_USER }}@$VPS_HOST:$DEPLOY_ROOT/docker/pgmanage/"
 
       - name: Run deploy script on VPS
         if: steps.check-creds.outputs.skip == 'false'
+        env:
+          VPS_HOST: ${{ secrets.VPS_IP }}
         run: |
+          VPS_HOST="${VPS_HOST:-$DEPLOY_REGISTRY_HOST}"
           REGISTRY_PASSWORD_B64="$(printf '%s' "${{ secrets.REGISTRY_PASSWORD }}" | base64 | tr -d '\n')"
-          ssh "${{ secrets.VPS_USER }}@${{ secrets.VPS_IP }}" "
+          ssh "${{ secrets.VPS_USER }}@$VPS_HOST" "
             set -e
             cd '$DEPLOY_ROOT'
             APP_IMAGE='$DEPLOY_REGISTRY_HOST/$IMAGE_REPOSITORY' \