Merge pull request #4 from spacetourist/dev

🔧 enable API key auth to be enabled via docker config

Author: spacetourist

docker/docker-entrypoint.d/1

@@ -15,9 +15,12 @@ if [ -f /usr/local/homer/etc/webapp_config.json ]; then
    if [ -n "$DB_PASS" ]; then sed -i "s/homer_password/${DB_PASS}/g" /usr/local/homer/etc/webapp_config.json; fi
    if [ -n "$DB_KEEPALIVE" ]; then sed -i "s/homer_db_keepalive/${DB_KEEPALIVE}/g" /usr/local/homer/etc/webapp_config.json; fi
 
-   if [ -n "$HOMER_LOGLEVEL" ]; then sed -i "s/homer_loglevel/${HOMER_LOGLEVEL}/g" /usr/local/homer/etc/webapp_config.json; 
+   if [ -n "$HOMER_LOGLEVEL" ]; then sed -i "s/homer_loglevel/${HOMER_LOGLEVEL}/g" /usr/local/homer/etc/webapp_config.json;
    else sed -i "s/homer_loglevel/error/g" /usr/local/homer/etc/webapp_config.json; fi
 
+   if [ -n "$HOMER_ENABLE_API" ]; then sed -i "s/homer_enable_api/${HOMER_ENABLE_API}/g" /usr/local/homer/etc/webapp_config.json;
+   else sed -i "s/homer_enable_api/false/g" /usr/local/homer/etc/webapp_config.json; fi
+
    if [ -n "$INFLUX_HOST" ]; then sed -i "s/influx_host/${INFLUX_HOST}/g" /usr/local/homer/etc/webapp_config.json; fi
    if [ -n "$INFLUX_USER" ]; then sed -i "s/influx_user/${INFLUX_USER}/g" /usr/local/homer/etc/webapp_config.json; fi
    if [ -n "$INFLUX_PASS" ]; then sed -i "s/influx_pass/${INFLUX_PASS}/g" /usr/local/homer/etc/webapp_config.json; fi

docker/webapp_config.json

@@ -40,6 +40,9 @@
     "host": "http://loki_host:3100",
     "api": "api/prom"
   },
+  "api_settings": {
+    "enable_token_auth": homer_enable_api
+  },
   "http_settings": {
     "host": "0.0.0.0",
     "port": homer_web_port,