Remove reject plugin.

alerta-api/Dockerfile

@@ -13,7 +13,6 @@ ENV CUSTOMER_VIEWS False
 ENV CLIENT_ID not-set
 ENV CLIENT_SECRET not-set
 ENV ALLOWED_EMAIL_DOMAIN *
-ENV ALLOWED_ENVIRONMENTS "'*'"
 
 ADD alertad.conf.sh /alertad.conf.sh
 

alerta-api/alertad.conf.sh

@@ -12,7 +12,5 @@ CUSTOMER_VIEWS = $CUSTOMER_VIEWS
 OAUTH2_CLIENT_ID = '$CLIENT_ID'
 OAUTH2_CLIENT_SECRET = '$CLIENT_SECRET'
 ALLOWED_EMAIL_DOMAINS = ['$ALLOWED_EMAIL_DOMAIN']
-ALLOWED_ENVIRONMENTS = [$ALLOWED_ENVIRONMENTS]
 
-PLUGINS = ['reject']
 EOF