Previously postgresql_user quoted user supplied identifers to create
grant statements that look like this:
GRANT SELECT on "tablename" to "user";
Which only works if the tablename is not in a namespace. If you supply
a namespaced tabelname like "report.revenue" then it creates this
incorrect statement:
GRANT SELECT on "report.revenue" to "user";
Which will not find the "revenue" table in the "report" namespace, but
will rather look for a table named "report.revenue" in the current
(default public) namespace. The correct form is:
GRANT SELECT on "report"."revenue" to "user";
This approach could have the unfortunate effect that code that
previously relied on the other behavior to grant privileges on tables
with periods in their names may now break. PostgreSQL users
typically shouldn't name tables as such, and users can still access the
old behavior and use tablenames with periods in the if they must by
supplying their own quoting.
The example for the fail module doesn't work:
http://www.ansibleworks.com/docs/modules.html#fail
The current text shows:
- fail: msg="The system may not be provisioned according to the CMDB status."
when: "{{ cmdb_status }} != 'to-be-staged'"
The "when" documentation indicates that the argument is already a Jinja2
expression:
http://www.ansibleworks.com/docs/playbooks_conditionals.html#the-when-statement
Thus, the following is
when: cmdb_status != "to-be-staged"
is preferred even though the following could work but generates a
deprecation warning:
when: {{cmdb_status != "to-be-staged"}}
Updated main description to state that the yum module will handle package groups. Added descriptions for each example, as it is unclear to (some) users that @Name implies a group install.
Using `ec2_tag` module without the state argument
currently results in:
```
failed: [127.0.0.1] => {"failed": true, "parsed": false}
```
This fix makes `state=present` the default
cs.images.find(human_id= throws novaclient.exceptions.NotFound,
resulting in the try/except block with
image = cs.images.find(name=image) being skipped. catching
novaclient.exception.NotFound allows images to be specified with the
human readable name.
Example:
tasks:
- name: Server build request
local_action:
module: rax
region: DFW
image: Ubuntu 12.04 LTS (Precise Pangolin)
Also, the import is placed after try: import pyrax, because pyrax
imports novaclient and should fail if novaclient is missing.
Line 276: no_reboot = dict(default=True, type="bool"),
This should really default to False (When AMIs are created the machine will reboot before copying the disk).
"When enabled, Amazon EC2 does not shut down the instance before creating the image. When this option is used, file system integrity on the created image cannot be guaranteed."
