6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
|
# File 'lib/capistrano/local_precompile.rb', line 6
def self.load_into(configuration)
configuration.load do
set(:precompile_cmd) { "RAILS_ENV=#{rails_env.to_s.shellescape} #{asset_env} #{rake} assets:precompile" }
set(:cleanexpired_cmd) { "RAILS_ENV=#{rails_env.to_s.shellescape} #{asset_env} #{rake} assets:clean_expired" }
set(:assets_dir) { "public/assets" }
set(:turbosprockets_enabled) { false }
set(:turbosprockets_backup_dir) { "public/.assets" }
set(:rsync_cmd) { "rsync -av" }
before "deploy:assets:precompile", "deploy:assets:prepare"
after "deploy:assets:precompile", "deploy:assets:cleanup"
namespace :deploy do
namespace :assets do
task :cleanup, :on_no_matching_servers => :continue do
if fetch(:turbosprockets_enabled)
run_locally "mv #{fetch(:assets_dir)} #{fetch(:turbosprockets_backup_dir)}"
else
run_locally "rm -rf #{fetch(:assets_dir)}"
end
end
task :prepare, :on_no_matching_servers => :continue do
if fetch(:turbosprockets_enabled)
run_locally "mkdir -p #{fetch(:turbosprockets_backup_dir)}"
run_locally "mv #{fetch(:turbosprockets_backup_dir)} #{fetch(:assets_dir)}"
run_locally "#{fetch(:cleanexpired_cmd)}"
end
run_locally "#{fetch(:precompile_cmd)}"
end
desc "Precompile assets locally and then rsync to app servers"
task :precompile, :only => { :primary => true }, :on_no_matching_servers => :continue do
local_manifest_path = run_locally "ls #{assets_dir}/manifest*"
local_manifest_path.strip!
servers = find_servers :roles => assets_role, :except => { :no_release => true }
servers.each do |srvr|
run_locally "#{fetch(:rsync_cmd)} ./#{fetch(:assets_dir)}/ #{user}@#{srvr}:#{release_path}/#{fetch(:assets_dir)}/"
run_locally "#{fetch(:rsync_cmd)} ./#{local_manifest_path} #{user}@#{srvr}:#{release_path}/assets_manifest#{File.extname(local_manifest_path)}"
end
end
end
end
end
end
|