Add url shortener

shlink/docker-compose.yml

@@ -0,0 +1,10 @@
+services:
+  shlink:
+    image: shlinkio/shlink:4.4
+    container_name: shlink
+    restart: unless-stopped
+    environment:
+      DEFAULT_DOMAIN: ${SHLINK_DOMAIN}
+      IS_HTTPS_ENABLED: ${SHLINK_IS_HTTPS_ENABLED}
+      GEOLITE_LICENSE_KEY: ${SHLINK_GEOIP_LICENSE_KEY}
+      INITIAL_API_KEY: ${SHLINK_API_KEY}