Add capistrano task and config for deploying piwik.

1 files changed, 20 insertions, 0 deletions

diff --git a/lib/capistrano/tasks/configure_piwik.rake b/lib/capistrano/tasks/configure_piwik.rake
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+++ b/lib/capistrano/tasks/configure_piwik.rake
@@ -0,0 +1,20 @@
+# :mode=ruby:
+namespace :deploy do
+  namespace piwik do
+    desc 'Configure piwik for site'
+    task :configure do
+      output_file = File.join(shared_path, 'config', 'piwik.yml')
+      on roles(:app) do
+        unless test "[ -f #{output_file} ]"
+          template = IO.read(File.join('config', 'piwik.yml.erb'))
+          c = ERB.new(template)
+          site_id = fetch(:piwik_site_id)
+          url = fetch(:piwik_url)
+          upload!(StringIO.new(c.result(binding)), output_file)
+        end
+      end
+    end
+  end
+
+  before 'deploy', 'deploy:piwik:config'
+end
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