Update conditional examples.

examples/playbooks/conditionals_part1.yml

@@ -29,10 +29,9 @@
 
   vars_files:
 
-
      - "vars/external_vars.yml"
 
-     - [ "vars/$facter_operatingsystem.yml", "vars/defaults.yml" ]
+     - [ "vars/{{ facter_operatingsystem }}.yml", "vars/defaults.yml" ]
 
 # and this is just a regular task line from a playbook, as we're used to.
 # but with variables in it that come from above.  Note that the variables
@@ -41,11 +40,11 @@
   tasks:
 
   - name: ensure apache is latest
-    action: $packager pkg=$apache state=latest
+    action: "{{ packager }} pkg={{ apache }} state=latest"
+
   - name: ensure apache is running
-    action: service name=$apache state=running
-  - name: fail
-    action: command /bin/false
+    action: service name={{ apache }} state=running
+
 
 
 

examples/playbooks/conditionals_part2.yml

@@ -11,44 +11,30 @@
      cat: "whiskers"
      ssn: 8675309
 
-# These are the types of when statements available
-#     when_set: $variable_name
-#     when_unset: $variable_name
-#     when_str: $x == "test"
-#     when_int: $y > 2
-#     when_float: $z => 2.3
-#
-# when using 'when', take care to make sure any variables given are surrounded by spaces
-# as an example, $z>3 will not do what you want, use "$z > 3"
-#
-# note, if you are doing comparisons to variables that are stored as hashes or lists,
-# you will need to use the older 'only_if', which is more free form.  
-# see conditionals_part_3.yml
-
   tasks:
 
      - name: "do this if my favcolor is blue, and my dog is named fido"
        action: shell /bin/false
-       when_string: $favcolor == 'blue' and $dog == 'fido'
+       when: favcolor == 'blue' and dog == 'fido'
 
      - name: "do this if my favcolor is not blue, and my dog is named fido"
        action: shell /bin/true
-       when_string: $favcolor != 'blue' and $dog == 'fido'
+       when: favcolor != 'blue' and dog == 'fido'
 
      - name: "do this if my SSN is over 9000"
        action: shell /bin/true
-       when_integer: $ssn > 9000
+       when: ssn > 9000
 
      - name: "do this if I have one of these SSNs"
        action: shell /bin/true
-       when_integer:  $ssn in [ 8675309, 8675310, 8675311 ]
+       when:  ssn in [ 8675309, 8675310, 8675311 ]
      
      - name: "do this if a variable named hippo is NOT defined"
        action: shell /bin/true
-       when_unset: $hippo
+       when: hippo is not defined
 
      - name: "do this if a variable named hippo is defined"
        action: shell /bin/true
-       when_set: $hippo
+       when: hippo is defined