Remove deprecated port setting

config/defaults.yml

@@ -32,7 +32,6 @@ defaults:
       host:
     pubsub_server: 'https://pubsubhubbub.appspot.com/'
   server:
-    port:
     listen: '0.0.0.0:3000'
     rails_environment: 'development'
     stderr_log:

config/diaspora.yml.example

@@ -145,10 +145,6 @@ configuration: ## Section
     #listen: 'unix:tmp/diaspora.sock'
     #listen: 'unix:/run/diaspora/diaspora.sock'
 
-    ## The port on which the appserver should listen (default=none).
-    ## Note: this setting is deprecated, use listen instead.
-    #port: 3000
-
     ## Rails environment (default='development').
     ## The environment in which the server should be started by default.
     ## Change this to 'production' if you wish to run a production environment.

script/server

@@ -103,7 +103,6 @@ fi
 
 os=$(uname -s)
 vars=$(bin/bundle exec ruby ./script/get_config.rb \
-  port=server.port \
   single_process_mode=environment.single_process_mode? \
   embed_sidekiq_worker=server.embed_sidekiq_worker \
   workers=server.sidekiq_workers \
@@ -119,12 +118,6 @@ then
   export DB
 fi
 
-if [ -z "$PORT" -a -n "$port" ]
-then
-  warning "Setting port via configuration is deprecated, set listen instead. See the updated config/diaspora.yml.example."
-  PORT="$port"
-fi
-
 args="$@"
 for arg in $(echo $args | awk '{ for (i = 1; i <= NF; i++) print $i}')
 do
@@ -139,7 +132,7 @@ then
   services=$(chk_service $PORT)
   if [ -n "$services" ]
   then
-    fatal "Port $port is already in use.\n\t$services"
+    fatal "Port $PORT is already in use.\n\t$services"
   fi
 fi