new unicorn

config/unicorn_init_d

@@ -0,0 +1,64 @@
+#!/bin/bash
+
+
+set -u
+set -e
+
+# Change these to match your app:
+APP_NAME=cs_app
+APP_RUBY=2.1.2
+APP_ROOT="/home/web/cs_app/current"
+PID="/home/web/cs_app/shared/unicorn.pid"
+ENV=production
+
+GEM_HOME="/home/web/.rvm/gems/ruby-$APP_RUBY"
+
+UNICORN_OPTS="-D -E $ENV -c $APP_ROOT/config/unicorn.rb"
+
+SET_PATH="cd $APP_ROOT; rvm $APP_RUBY"
+CMD="$SET_PATH; unicorn $UNICORN_OPTS"
+
+old_pid="$PID.oldbin"
+
+cd $APP_ROOT || exit 1
+
+sig () {
+  test -s "$PID" && kill -$1 `cat $PID`
+}
+
+oldsig () {
+  test -s $old_pid && kill -$1 `cat $old_pid`
+}
+
+case ${1-help} in
+  start)
+ sig 0 && echo >&2 "Already running" && exit 0
+ su - web -c "$CMD"
+ ;;
+  stop)
+ sig QUIT && exit 0
+ echo >&2 "Not running"
+ ;;
+  force-stop)
+ sig TERM && exit 0
+ echo >&2 "Not running"
+ ;;
+  restart|reload)
+ sig HUP && echo reloaded OK && exit 0
+ echo >&2 "Couldn't reload, starting '$CMD' instead"
+ su - web -c "$CMD"
+ ;;
+  upgrade)
+ sig USR2 && exit 0
+ echo >&2 "Couldn't upgrade, starting '$CMD' instead"
+ su - web -c "$CMD"
+ ;;
+  rotate)
+ sig USR1 && echo rotated logs OK && exit 0
+ echo >&2 "Couldn't rotate logs" && exit 1
+ ;;
+  *)
+ echo >&2 "Usage: $0 "
+ exit 1
+ ;;
+esac