feat: add nextcloud, seafile, opencloud, collabora and onlyoffice services

nextcloud/.env.example

@@ -0,0 +1,23 @@
+# Copy to .env and fill in. Never commit .env.
+#
+#   cp .env.example .env
+
+# Admin account, created on first start only.
+# Generate a password with: openssl rand -base64 24
+NEXTCLOUD_ADMIN_USER=admin
+NEXTCLOUD_ADMIN_PASSWORD=
+
+# Public hostname, without scheme. The only trusted domain and the CLI URL.
+NEXTCLOUD_DOMAIN=nextcloud.example.com
+
+# Space-separated proxy addresses or CIDRs allowed to set X-Forwarded-* headers.
+TRUSTED_PROXIES=10.0.0.0/8 172.16.0.0/12 192.168.0.0/16
+
+# PostgreSQL credentials, used by the database and by the first-start install.
+POSTGRES_DB=nextcloud
+POSTGRES_USER=nextcloud
+POSTGRES_PASSWORD=
+
+# PHP limits for the web server.
+PHP_MEMORY_LIMIT=1G
+PHP_UPLOAD_LIMIT=16G