Add default host

Author: evertramos

.env.sample

@@ -110,3 +110,14 @@ DOCKER_HTTPS=443
 # replaced by the LETSENCRYPT_EMAIL environment varibale present in your docker container
 #
 DEFAULT_EMAIL=mail@yourdomain.tld
+
+#-----------------------------------------------------------------------
+#
+# Default host
+#
+# Nginx-proxy will then redirect all requests to a container where VIRTUAL_HOST
+# is set to DEFAULT_HOST, if they don't match any (other) VIRTUAL_HOST, you
+# might want to check the link below for more information:
+# https://github.com/nginx-proxy/nginx-proxy#default-host
+#
+DEFAULT_HOST=

bin/fresh-start.sh

@@ -452,6 +452,17 @@ while [[ $# -gt 0 ]]; do
     shift 1
     ;;
 
+  # Default host
+  --default-host=*)
+    ARG_DEFAULT_HOST="${1#*=}"
+    if [[ $ARG_DEFAULT_HOST == "" ]]; then
+      echoerror "Invalid option for --default-host"
+      break
+    fi
+    shift 1
+    ;;
+
+  # Other options
   --update-nginx-template)
     UPDATE_NGINX_TEMPLATE=true
     shift 1

bin/localscript/update-env-new-site-variables.sh

@@ -75,5 +75,8 @@ local_update_env_new_site_variables()
     # Default email address
     run_function env_update_variable $LOCAL_FILE_PATH "DEFAULT_EMAIL" "$DEFAULT_EMAIL"
 
+    # Default host
+    run_function env_update_variable $LOCAL_FILE_PATH "DEFAULT_HOST" "$ARG_DEFAULT_HOST"
+
     return 0
 }

docker-compose.yml

@@ -14,6 +14,7 @@ services:
 #      - "${IPv6:-::0}:${DOCKER_HTTPS:-443}:443"
     environment:
       SSL_POLICY: ${SSL_POLICY:-Mozilla-Intermediate}
+      DEFAULT_HOST: ${DEFAULT_HOST:-localhost}
 #      ENABLE_IPV6: "true"
     volumes:
       - ${NGINX_FILES_PATH:-./data}/conf.d:/etc/nginx/conf.d