html5as: add logrotate

software/html5as/buildout.hash.cfg

@@ -21,7 +21,7 @@ md5sum = 6502903b128e75b749e623801f787754
 
 [instance_html5as]
 _update_hash_filename_ = instance_html5as.cfg.in
-md5sum = 5fb0a31683c684279dcb9fed734ebd28
+md5sum = ecd21a7fc94177c0c9cb76215896c4c8
 
 [template_nginx_conf]
 _update_hash_filename_ = templates/nginx_conf.in

software/html5as/instance_html5as.cfg.in

@@ -13,6 +13,7 @@ parts =
     launcher
     nginx-graceful
     port-listening-promise
+    logrotate-entry-nginx
     publish-connection-information
 
 # Define egg directories to be the one from Software Release
@@ -176,6 +177,15 @@ context =
 [monitor-instance-parameter]
 monitor-httpd-port = 8197
 
+# Monitor Stack also provides logrotate stack. We only need to extend
+# the logrotate-entry-base defined in instance-logrotate-base.cfg.in .
+# More parameters can be added following the logrotate-entry-base section
+[logrotate-entry-nginx]
+<= logrotate-entry-base
+name = nginx
+log = ${html5as:path_access_log} ${html5as:path_error_log}
+post = kill -USR1 $(cat ${html5as:path_pid})
+
 # Publish nginx address
 [publish-connection-information]
 recipe = slapos.cookbook:publish