refactor: rewrite yourls_dev to match template conventions

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

yourls_dev/compose.yaml

@@ -0,0 +1,50 @@
+# YOURLS URL Shortener
+
+services:
+  yourls:
+    image: ${YOURLS_IMAGE:-yourls:latest}
+    restart: ${YOURLS_RESTART:-unless-stopped}
+
+    volumes:
+      - ${VOL_PATH:-/data}/yourls/html:/var/www/html
+
+    environment:
+      - YOURLS_DB_HOST=yourls-db
+      - YOURLS_DB_USER=${YOURLS_DB_USER:-yourls}
+      - YOURLS_DB_PASS=${YOURLS_DB_PASSWORD:-changeme}
+      - YOURLS_DB_NAME=${YOURLS_DB_NAME:-yourls}
+      - YOURLS_SITE=${YOURLS_SITE:-http://localhost:8080}
+      - YOURLS_USER=${YOURLS_USER:-admin}
+      - YOURLS_PASS=${YOURLS_PASS:-changeme}
+
+    ports:
+      - "${YOURLS_PORT:-8080}:80"
+
+    networks:
+      - proxy
+      - internal
+
+    depends_on:
+      - yourls-db
+
+  yourls-db:
+    image: ${MARIADB_IMAGE:-mariadb:11}
+    restart: ${YOURLS_RESTART:-unless-stopped}
+
+    volumes:
+      - ${VOL_PATH:-/data}/yourls/db:/var/lib/mysql
+
+    environment:
+      - MYSQL_ROOT_PASSWORD=${YOURLS_MYSQL_ROOT_PASSWORD:-changeme-root}
+      - MYSQL_DATABASE=${YOURLS_DB_NAME:-yourls}
+      - MYSQL_USER=${YOURLS_DB_USER:-yourls}
+      - MYSQL_PASSWORD=${YOURLS_DB_PASSWORD:-changeme}
+
+    networks:
+      - internal
+
+networks:
+  proxy:
+    external: true
+  internal:
+    driver: bridge