html5as: Add graceful reload

software/html5as/instance_html5as.cfg

@@ -3,6 +3,7 @@ parts =
     nginx_conf
     downloader
     launcher
+    nginx-graceful
     mime_types
     publish-connection-information
 
@@ -80,6 +81,7 @@ bin_downloader = $${basedirectory:services}/downloader
 path_shell = ${dash:location}/bin/dash
 path_curl = ${curl:location}/bin/curl
 path_tar = ${tar:location}/bin/tar
+nginx-graceful = kill -USR1 $(cat $${:path_pid})
 
 [nginx_conf]
 recipe = slapos.recipe.template:jinja2
@@ -111,6 +113,15 @@ mode = 700
 context = 
     section param_html5as html5as
 
+### Nginx Graceful
+[nginx-graceful]
+recipe = slapos.recipe.template:jinja2
+template = ${template-wrapper:output}
+rendered = $${basedirectory:services}/nginx-graceful
+mode = 0700
+context =
+    key content html5as:nginx-graceful
+
 [publish-connection-information]
 recipe = slapos.cookbook:publish
 server_url = http://[$${html5as:ip}]:$${html5as:port}

software/html5as/software.cfg

@@ -31,7 +31,7 @@ mode = 0644
 recipe = slapos.recipe.template
 url = ${:_profile_base_location_}/instance_html5as.cfg
 output = ${buildout:directory}/template_html5as.cfg
-md5sum = 91d6e7fc3465d0eba1d7dfe9ebb03206
+md5sum = 450fd933137a4e193c7647ce75b0a2f0
 mode = 0644
 
 [template_nginx_conf]
@@ -66,6 +66,13 @@ filename = mime_types.in
 mode = 0644
 location = ${buildout:parts-directory}/${:_buildout_section_name_}
 
+[template-wrapper]
+recipe = slapos.recipe.template
+url = ${:_profile_base_location_}/templates/wrapper.in
+output = ${buildout:directory}/template-wrapper.cfg
+mode = 0644
+md5sum = 8cde04bfd0c0e9bd56744b988275cfd8
+
 [versions]
 apache-libcloud = 0.12.3
 async = 0.6.1

software/html5as/templates/wrapper.in

+#!${dash-output:dash}
+{{ content }}
\ No newline at end of file