Hello World: Add jinja template

software/helloworld/instance.cfg.in

@@ -9,6 +9,7 @@ parts =
   hello-world
   hello-world-promise
   publish-connection-parameter
+  render-template
 
 # Define egg directories to be the one from Software Release
 # (/opt/slapgrid/...)
@@ -59,6 +60,7 @@ service = $${:etc}/service
 promise = $${:etc}/promise/
 # Path of the log directory used by our service (see [hello-world])
 log = $${:var}/log
+data-fold = $${:home}/srv/data
 
 
 # Create a simple web server that says "hello <configuration.name>" to the web.
@@ -97,6 +99,15 @@ path = $${directory:promise}/hello-world
 hostname= $${hello-world:ipv6}
 port = $${hello-world:port}
 
+[render-template]
+recipe = slapos.recipe.template:jinja2
+template = ${template-download:location}/${template-download:filename}
+rendered = $${directory:data-fold}/data1.txt
+#Why 700 specifically for rendered text file ??
+mode = 700
+context =
+  key name instance-parameter:configuration.name
+  key title instance-parameter:configuration.title
 
 # Publish all the parameters needed for the user to connect to the instance.
 # It can be anything: URL(s), password(s), or arbitrary parameters.
@@ -107,3 +118,4 @@ name = Hello $${instance-parameter:configuration.name
 # Publishing the title from configuration
 title = $${instance-parameter:configuration.title}
 url = $${hello-world:url}
+path = $${render-template:rendered}

software/helloworld/software.cfg

@@ -34,6 +34,14 @@ output = ${buildout:directory}/instance.cfg
 #md5sum = 968bea0fc81dc604a874c53648b7d13f
 mode = 0644
 
+# Dowloading helloweb service script in parts which would be later used in service
+[template-download]
+recipe = hexagonit.recipe.download
+url = ${:_profile_base_location_}/template/${:filename}
+location  = ${buildout:parts-directory}/${:_buildout_section_name_}
+filename = rendered.in
+download-only = True
+mode = 0644
 
 # install hello-web with correct python_executable
 [hello-web-bin]

software/helloworld/template/rendered.in

+{% if title -%}
+
+{{ title }}
+
+{% endif -%}
+
+Hello {{ name }}