fix: disable discord-bot and walava-web until images exist in registry

These custom images (discord-bot, walava-web) are built by their own
repos' CI/CD and pushed to git.walava.io registry. On a fresh server
Forgejo hasn't run yet so images don't exist — bootstrap chicken/egg.
Re-enable after Forgejo is up and images are pushed.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

roles/services/templates/docker-compose.yml.j2

@@ -451,32 +451,31 @@ services:
 
 
   # ── Discord Bot ────────────────────────────────────────────────────────────
-  # Infrastructure management bot: /status /logs /restart /deploy /metrics /backup
+  # NOTE: disabled until image is built & pushed to Forgejo registry
-  # Image is built and pushed by the discord-bot repo CI/CD
+  # discord-bot:
-  discord-bot:
+  #   image: git.{{ domain_base }}/jack/discord-bot:latest
-    image: git.{{ domain_base }}/jack/discord-bot:latest
+  #   container_name: discord-bot
-    container_name: discord-bot
+  #   restart: unless-stopped
-    restart: unless-stopped
+  #   environment:
-    environment:
+  #     DISCORD_TOKEN:  "${DISCORD_BOT_TOKEN}"
-      DISCORD_TOKEN:  "${DISCORD_BOT_TOKEN}"
+  #     DISCORD_APP_ID: "{{ discord_bot_app_id }}"
-      DISCORD_APP_ID: "{{ discord_bot_app_id }}"
+  #     FORGEJO_TOKEN:  "${FORGEJO_RUNNER_TOKEN}"
-      FORGEJO_TOKEN:  "${FORGEJO_RUNNER_TOKEN}"
+  #     FORGEJO_URL:    "https://{{ domain_git }}"
-      FORGEJO_URL:    "https://{{ domain_git }}"
+  #     FORGEJO_REPO:   "jack/infra"
-      FORGEJO_REPO:   "jack/infra"
+  #     PROMETHEUS_URL: "http://{{ ip_tools }}:9090"
-      PROMETHEUS_URL: "http://{{ ip_tools }}:9090"
+  #   volumes:
-    volumes:
+  #     - /var/run/docker.sock:/var/run/docker.sock:ro
-      - /var/run/docker.sock:/var/run/docker.sock:ro
+  #   networks:
-    networks:
+  #     - proxy
-      - proxy  # Discord API (internet) + reach tools server over public IP
 
   # ── Walava Landing ─────────────────────────────────────────────────────────
-  # Landing page for walava.io — image built by walava-web repo CI/CD
+  # NOTE: disabled until image is built & pushed to Forgejo registry
-  walava-web:
+  # walava-web:
-    image: git.{{ domain_base }}/jack/walava-web:latest
+  #   image: git.{{ domain_base }}/jack/walava-web:latest
-    container_name: walava-web
+  #   container_name: walava-web
-    restart: unless-stopped
+  #   restart: unless-stopped
-    networks:
+  #   networks:
-      - proxy
+  #     - proxy
 
 
   # ── Outline wiki ────────────────────────────────────────────────────────────