diff --git a/.env b/.env
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+
+COMPOSE_FILE=docker-compose.yml:traefik.yml
+
+# prod server host port
+PORT=8080
+# prod container restart policy
+RESTART=always
+# dev server host port
+DEV_PORT=9000
+# dev server container restart policy
+DEV_RESTART=unless-stopped
+# HTTP folder, will be served at http://localhost:$PORT/data
+# use absolute path or relative path starting with ./
+HTTP_FOLDER=./filebrowser_root/www
+# hosts allowed to access ressources from $HTTP_FOLDER
+# * to allow all, http://localhost:$DEV_PORT to allow only devserver
+CORS_ALLOWED_HOSTS=*
+# This is the host used by annotot request launched by the client using mirador
+# It should be localhost on dev mode, an something like annotot.yourservice.com in production
+# For production only
+# For traefik (optionnal)
+NAME=filebrowseropen
+HOST=filebrowser.tetras-libre.fr
+HTTPD_NAME=filesopen
+HTTPD_HOST=files.tetras-libre.fr