#!/bin/sh

<% if @options[:open_files_ulimit] %>
# Attempt to change ulimit before the set -e flag, ignore failures
ulimit -n <%= @options[:open_files_ulimit] %>
<% end %>

set -e # fail on errors

# Redirect stderr -> stdout
exec 2>&1

<%= render("mount_point_check.erb", cookbook: 'gitlab') %>

<% if @options[:cgroups_mountpoint] && @options[:cgroups_hierarchy_root] %>
<% %w(cpu memory).each do |resource| %>
mkdir -m 0700 -p <%= File.join(@options[:cgroups_mountpoint], resource, @options[:cgroups_hierarchy_root]) %>
chown <%= @options[:user] %>:<%= @options[:groupname] %> <%= File.join(@options[:cgroups_mountpoint], resource, @options[:cgroups_hierarchy_root]) %>
<% end %>
<% end %>

cd <%= @options[:working_dir] %>

exec chpst -e <%= @options[:env_dir] %> -P \
  -U <%= @options[:user] %>:<%= @options[:groupname] %> \
  -u <%= @options[:user] %>:<%= @options[:groupname] %> \
<% if @options[:use_wrapper] %>
  <%= @options[:wrapper_path] %> <%= @options[:bin_path] %> serve <%= @options[:config_path] %>
<% else %>
  <%= @options[:bin_path] %> serve <%= @options[:config_path] %>
<% end %>