# logrotate.erb.conf
# Logrotate config for <%= fetch(:application) %> <%= fetch(:stage) %>
# Generated at <%= Time.now.strftime("%d.%m.%Y, %H:%M") %>

<%= unicorn_log_dir %>/*.log {
    daily
    missingok
    rotate 180
    compress
    dateext
    su <%= fetch(:unicorn_user) %> <%= fetch(:unicorn_user) %>

    # this is important if using "compress" since we need to call
    # the "lastaction" script below before compressing:
    delaycompress

    # note the lack of the evil "copytruncate" option in this
    # config.  Unicorn supports the USR1 signal and we send it
    # as our "lastaction" action:
    # USR1 - reopen all logs owned by the master and all workers
    lastaction
      pid=<%= fetch(:unicorn_pid) %>
      test -s $pid && kill -USR1 "$(cat $pid)"
    endscript
}