Merge lp:~d-jj/cloud-init/chef-12-updates into lp:~cloud-init-dev/cloud-init/trunk

[JJ Asghar]

This is to update the Chef examples and changes for the newer/est ways
Chef is converting to. Omnibus is now the default installation method, but
there are also more up-to-date package repos at packagecloud.io if the user
still wants to install the deb package.

I have also added the encrypted_data_bag option to the client.rb being that
it is a useful option to have for more secure environments.

[Matt Ray (mattray)]

A few minor details.

[lp:~d-jj/cloud-init/chef-12-updates]

1073. By JJ Asghar on 2015-03-03

fixed up per Matt Rays suggestions and catches

1074. By JJ Asghar on 2015-03-03

WS removal

1075. By JJ Asghar on 2015-03-03

i hate whitespace issues

Unmerged revisions

1075. By JJ Asghar on 2015-03-03

i hate whitespace issues

1074. By JJ Asghar on 2015-03-03

WS removal

1073. By JJ Asghar on 2015-03-03

fixed up per Matt Rays suggestions and catches

1072. By JJ Asghar on 2015-03-03

updated for chef 12 and packagecloud.io changes and also converted to omnibus as the defacto standard to install chef

=== modified file 'doc/examples/cloud-config-chef.txt'
--- doc/examples/cloud-config-chef.txt	2012-12-12 15:39:43 +0000
+++ doc/examples/cloud-config-chef.txt	2015-03-03 19:07:08 +0000
@@ -1,61 +1,97 @@
 #cloud-config
 #
-# This is an example file to automatically install chef-client and run a 
+# This is an example file to automatically install chef-client and run a
 # list of recipes when the instance boots for the first time.
 # Make sure that this file is valid yaml before starting instances.
 # It should be passed as user-data when starting the instance.
 #
 # This example assumes the instance is 12.04 (precise)
 
-
-# The default is to install from packages. 
-
-# Key from http://apt.opscode.com/[e-mail]
+# The default is to install from omnibus.
+
+# Key from https://packagecloud.io/gpg.key
 apt_sources:
- - source: "deb http://apt.opscode.com/ $RELEASE-0.10 main"
+ - source: "deb https://packagecloud.io/chef/stable/ubuntu/ precise main"
    key: |
-     -----BEGIN PGP PUBLIC KEY BLOCK-----
-     Version: GnuPG v1.4.9 (GNU/Linux)
-     
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-     0GLl8EkfA8uhluM=
-     =zKAm
+          -----BEGIN PGP PUBLIC KEY BLOCK-----
+     Version: GnuPG v1.4.11 (GNU/Linux)
+
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+     sA==
+     =H60S
      -----END PGP PUBLIC KEY BLOCK-----
 
 chef:
 
- # Valid values are 'gems' and 'packages' and 'omnibus'
- install_type: "packages"
+ # Valid values are 'gems' and 'packages' and 'omnibus'.
+ # Omnibus has become the defacto way to describute chef
+ # binaries, if you need the deb, use the packagecloud.io
+ # above.
+ install_type: "omnibus"
 
  # Boolean: run 'install_type' code even if chef-client
  #          appears already installed.
  force_install: false
 
  # Chef settings
- server_url: "https://chef.yourorg.com:4000"
+ server_url: "https://chef.yourorg.com/organizations/myorg/"
 
  # Node Name
  # Defaults to the instance-id if not present
@@ -71,8 +107,8 @@
      -----BEGIN RSA PRIVATE KEY-----
      YOUR-ORGS-VALIDATION-KEY-HERE
      -----END RSA PRIVATE KEY-----
- 
- # A run list for a first boot json
+
+# A run list for a first boot json
  run_list:
   - "recipe[apache2]"
   - "role[db]"
@@ -85,7 +121,7 @@
       keepalive: "off"
 
  # if install_type is 'omnibus', change the url to download
- omnibus_url: "https://www.opscode.com/chef/install.sh"
+ omnibus_url: "https://chef.io/chef/install.sh"
 
 
 # Capture all subprocess output into a logfile

=== modified file 'templates/chef_client.rb.tmpl'
--- templates/chef_client.rb.tmpl	2014-10-11 23:59:50 +0000
+++ templates/chef_client.rb.tmpl	2015-03-03 19:07:08 +0000
@@ -1,6 +1,6 @@
 ## template:jinja
 {#
-This file is only utilized if the module 'cc_chef' is enabled in 
+This file is only utilized if the module 'cc_chef' is enabled in
 cloud-config. Specifically, in order to enable it
 you need to add the following to config:
   chef:
@@ -56,3 +56,6 @@
 {% if show_time %}
 Chef::Log::Formatter.show_time = true
 {% endif %}
+{% if encrypted_data_bag_secret %}
+encrypted_data_bag_secret    "{{encrypted_data_bag_secret}}"
+{% endif %}