feat: deprecate Pingvin file sharing service

- Remove Pingvin Docker Compose template and deployment tasks
- Remove files.thesatelliteoflove.com routing from Caddyfile
- Remove files subdomain from domain variables
- Stop and remove Pingvin containers from remote server
- Clean up /opt/stacks/pingvin directory

🤖 Generated with [Claude Code](https://claude.ai/code)

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

roles/docker/files/Caddyfile

@@ -53,9 +53,6 @@ snippets.thesatelliteoflove.com {
     reverse_proxy bytestash:5000
 }
 
-files.thesatelliteoflove.com {
-    reverse_proxy pingvin-pingvin-share-1:3000
-}
 
 git.thesatelliteoflove.com {
     reverse_proxy gitea:3000

roles/docker/tasks/productivity/main.yml

@@ -25,9 +25,6 @@
   import_tasks: dawarich.yml
   tags: dawarich
 
-- name: Install pingvin
-  import_tasks: pingvin.yml
-  tags: pingvin
 
 - name: Install obsidian-livesync
   import_tasks: obsidian-livesync.yml

roles/docker/tasks/productivity/pingvin.yml

@@ -1,19 +0,0 @@
-- name: make pingvin directories
-  ansible.builtin.file:
-    path: "{{ item}}"
-    state: directory
-  loop:
-    - /opt/stacks/pingvin
-
-- name: Template out the compose file
-  ansible.builtin.template:
-    src: pingvin-compose.yml.j2
-    dest: /opt/stacks/pingvin/compose.yml
-    owner: root
-    mode: 644
-
-- name: deploy pingvin stack
-  community.docker.docker_compose_v2:
-    project_src: /opt/stacks/pingvin
-    files:
-    - compose.yml

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

@@ -1,24 +0,0 @@
-services:
-  pingvin-share:
-    image: stonith404/pingvin-share:latest
-    restart: unless-stopped
-    environment:
-      - TRUST_PROXY=true
-    extra_hosts:
-      - '{{ subdomains.auth }}:{{ docker.hairpin_ip }}'
-    labels:
-      glance.name: Pingvin
-      glance.icon: si:files
-      glance.url: https://{{ subdomains.files }}
-      glance.description: File sharing service
-      glance.id: pingvin
-    volumes:
-      - data:/opt/app/backend/data
-      - images:/opt/app/frontend/public/img
-volumes:
-  images:
-  data:
-networks:
-  default:
-    external: true
-    name: {{ docker.network_name }}