Add default cors settings

Author: Dimitri Pfaffenrodt

.github/CHANGELOG.md

@@ -10,6 +10,8 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 ### Added
 - replace env `authHost` in config.json with LARAVEL_ECHO_AUTH_HOST
+- add default cors settings
+- replace env allowOrigin in config.json with LARAVEL_ECHO_ALLOW_ORIGIN
 
 ### Changed
 - Nothing

bin/docker-entrypoint

@@ -23,6 +23,7 @@ if [[ "$1" == 'start' ]] || [[ "$1" == 'client:add' ]] || [[ "$1" == 'client:rem
         cp /usr/local/src/laravel-echo-server.json /app/laravel-echo-server.json
         # Replace with environment variables
         sed -i "s|LARAVEL_ECHO_AUTH_HOST|${LARAVEL_ECHO_AUTH_HOST:-${LARAVEL_ECHO_SERVER_HOST:-localhost}}|i" /app/laravel-echo-server.json
+        sed -i "s|LARAVEL_ECHO_ALLOW_ORIGIN|${LARAVEL_ECHO_ALLOW_ORIGIN:-${LARAVEL_ECHO_AUTH_HOST:-${LARAVEL_ECHO_SERVER_HOST:-localhost}}}|i" /app/laravel-echo-server.json
         sed -i "s|LARAVEL_ECHO_SERVER_DB|${LARAVEL_ECHO_SERVER_DB:-redis}|i" /app/laravel-echo-server.json
         sed -i "s|REDIS_HOST|${REDIS_HOST:-redis}|i" /app/laravel-echo-server.json
         sed -i "s|REDIS_PORT|${REDIS_PORT:-6379}|i" /app/laravel-echo-server.json

src/laravel-echo-server.json

@@ -1,5 +1,10 @@
 {
-  "apiOriginAllow": {},
+  "apiOriginAllow":{
+    "allowCors" : true,
+    "allowOrigin" : "LARAVEL_ECHO_ALLOW_ORIGIN",
+    "allowMethods" : "GET, POST",
+    "allowHeaders" : "Origin, Content-Type, X-Auth-Token, X-Requested-With, Accept, Authorization, X-CSRF-TOKEN, X-Socket-Id"
+  },
   "authEndpoint": "/broadcasting/auth",
   "authHost": "LARAVEL_ECHO_AUTH_HOST",
   "clients": [],