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made nested lists diff lengths - caused confusion

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As a relatively-new user to Ansible, the Nested Loop example made me think it was looping through both lists together (`alice` would go with `clientdb`, `bob` with `employeedb`) and not actually nested. I realize now I was just being stupid, but I feel making the example lists different lengths would prevent such confusion in the future.
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tsemerad 2014-06-03 17:45:03 -07:00
parent 74f20ebf79
commit d0241f5640
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docsite/rst/playbooks_loops.rst
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@ -53,7 +53,7 @@ Loops can be nested as well::
- name: give users access to multiple databases
mysql_user: name={{ item[0] }} priv={{ item[1] }}.*:ALL append_privs=yes password=foo
with_nested:
- [ 'alice', 'bob', 'eve' ]
- [ 'alice', 'bob' ]
- [ 'clientdb', 'employeedb', 'providerdb' ]
As with the case of 'with_items' above, you can use previously defined variables. Just specify the variable's name without templating it with '{{ }}'::