ci: point deploy-test workflow to new server cp3 (46.225.136.66:9716)

- old server 188.245.242.194 is unreachable (cp-server-1 ALT, forensic only)
- switch SSH user from haustest to root (chown added in new step)
- add composer install --no-dev (vendor/ is gitignored)
- update ssh-keyscan to new IP + port

.gitea/workflows/deploy-test.yml

@@ -36,19 +36,19 @@ jobs:
           mkdir -p ~/.ssh
           echo "$DEPLOY_SSH_KEY" > ~/.ssh/id_ed25519
           chmod 600 ~/.ssh/id_ed25519
-          ssh-keyscan -H 188.245.242.194 >> ~/.ssh/known_hosts 2>/dev/null
+          ssh-keyscan -H -p 9716 46.225.136.66 >> ~/.ssh/known_hosts 2>/dev/null
           echo "✅ SSH key configured"
 
       - name: Verify SSH connectivity
         if: env.skip_deploy != '1'
         run: |
-          ssh -o StrictHostKeyChecking=yes -i ~/.ssh/id_ed25519 \
-              haustest@188.245.242.194 "echo 'SSH-OK as:' \$(whoami) 'on' \$(hostname)"
+          ssh -o StrictHostKeyChecking=yes -i ~/.ssh/id_ed25519 -p 9716 \
+              root@46.225.136.66 "echo 'SSH-OK as:' \$(whoami) 'on' \$(hostname)"
 
       - name: Backup current test deployment
         if: env.skip_deploy != '1'
         run: |
-          ssh -i ~/.ssh/id_ed25519 haustest@188.245.242.194 \
+          ssh -i ~/.ssh/id_ed25519 -p 9716 root@46.225.136.66 \
               "cd /home/haustest/htdocs && \
                tar czf /home/haustest/backup-pre-deploy-\$(date +%Y%m%d-%H%M%S).tar.gz \
                        haus.test.kies-media.de && \
@@ -83,8 +83,16 @@ jobs:
             --exclude='.stylelintrc.json' \
             --exclude='.editorconfig' \
             --exclude='.well-known' \
-            -e "ssh -i ~/.ssh/id_ed25519" \
-            ./ haustest@188.245.242.194:/home/haustest/htdocs/haus.test.kies-media.de/
+            -e "ssh -i ~/.ssh/id_ed25519 -p 9716" \
+            ./ root@46.225.136.66:/home/haustest/htdocs/haus.test.kies-media.de/
+
+      - name: Fix ownership and install dependencies
+        if: env.skip_deploy != '1'
+        run: |
+          ssh -i ~/.ssh/id_ed25519 -p 9716 root@46.225.136.66 \
+              "cd /home/haustest/htdocs/haus.test.kies-media.de && \
+               COMPOSER_ALLOW_SUPERUSER=1 composer install --no-dev --no-interaction --no-progress && \
+               chown -R haustest:haustest /home/haustest/htdocs/haus.test.kies-media.de"
 
       - name: Smoke test
         if: env.skip_deploy != '1'
@@ -129,6 +137,6 @@ jobs:
           echo "- **Target:** https://haus.test.kies-media.de" >> $GITHUB_STEP_SUMMARY
           echo "- **Branch:** \`${{ github.ref_name }}\`" >> $GITHUB_STEP_SUMMARY
           echo "- **Commit:** \`${{ github.sha }}\`" >> $GITHUB_STEP_SUMMARY
-          echo "- **Server:** haustest@188.245.242.194" >> $GITHUB_STEP_SUMMARY
+          echo "- **Server:** root@46.225.136.66:9716 (cp3)" >> $GITHUB_STEP_SUMMARY
           echo "" >> $GITHUB_STEP_SUMMARY
           echo "**Review URL:** https://haus.test.kies-media.de" >> $GITHUB_STEP_SUMMARY