remove dash shell script, comment out md5 hash for developement, and add new parts for practice.

software/helloworld/instance.cfg.in

@@ -7,7 +7,7 @@
 parts =
   directory
   publish-connection-parameter
-
+# 
 # Define egg directories to be the one from Software Release
 # (/opt/slapgrid/...)
 # Always the same.
@@ -62,6 +62,17 @@ log = ${:var}/log
 # Create a simple web server that says "hello <configuration.name>" to the web.
 [helloweb]
 # helloworld service is listening on:
+# Create a simple shell script that will output whatever string specified as an instance param.
+[hello-world]
+# Recipe will try to "exec" the command line after separating parameters
+recipe = slapos.cookbook:wrapper
+# notice there is only one $ at ${dash:location}, because comes from the SR buildout profile
+command-line = ${dash:location}/bin/bash -c 'echo "Welcome to the $${instance-parameter:configuration.title}" < $${directory:log}/log.log; sleep 10000000;'
+# place shell script in /etc/service directory. each executable in this repo will be started
+# and monitored by supervisord. if program crashes it will trigger a "bang" & case run of slapgrid
+# for the instance
+wrapper-path = $${directory:service}/hello-world
+
 # - global IPv6 address, and
 # - fixed port
 #
@@ -86,17 +97,6 @@ command-line =
 # exits/crashes, it will trigger a "bang" and cause a re-run of the instance.
 wrapper-path = ${directory:service}/helloweb-${:kind}
 
-# Create a simple shell script that will output whatever string specified as an instance param.
-[hello-world]
-# Recipe will try to "exec" the command line after separating parameters
-recipe = slapos.cookbook:wrapper
-# notice there is only one $ at ${dash:location}, because comes from the SR buildout profile
-command-line = ${dash:location}/bin/bash -c 'echo "Welcome to the $${instance-parameter:configuration.title}" < $${directory:log}/log.log; sleep 10000000;'
-# place shell script in /etc/service directory. each executable in this repo will be started
-# and monitored by supervisord. if program crashes it will trigger a "bang" & case run of slapgrid
-# for the instance
-wrapper-path = $${directory:service}/hello-world
-
 # promise, that checks that helloweb service is alive
 [helloweb-promise]
 recipe = slapos.cookbook:check_port_listening

software/helloworld/software.cfg

@@ -11,6 +11,9 @@ extends =
 # ../../component/component2/buildout.cfg
   ../../component/helloweb/buildout.cfg
   ../../component/dash/buildout.cfg
+  ../../component/dcron/software.cfg
+  ../../component/logrotate/software.cfg
+  ../../compontent/gzip/buildout.cfg
  
 parts =
 # Call installation of slapos.cookbook egg defined in stack/slapos.cfg (needed
@@ -19,11 +22,13 @@ parts =
 # Call creation of instance.cfg file that will be called for deployment of
 # instance
   instance-profile
-
 # build helloweb programs
   helloweb-python
   helloweb-ruby
   helloweb-go
+# additional parts for practice
+  dcron
+  logrotate
 
 
 # Download instance.cfg.in (buildout profile used to deployment of instance),
@@ -34,7 +39,7 @@ recipe = slapos.recipe.template:jinja2
 template = ${:_profile_base_location_}/instance.cfg.in
 rendered = ${buildout:directory}/instance.cfg
 # MD5 checksum can be skipped for development (easier to develop), but must be filled for production
-md5sum = 6567f8dedb5cdd93542dc29e96edb547
+# md5sum = 6567f8dedb5cdd93542dc29e96edb547
 mode = 0644
 extensions = jinja2.ext.do
 context =