Prior to openssh 6.4, ssh-keygen -F returned 0 (and no output) when no
host was found. After then, it instead returned 1 and no output. This
revised code behaves correctly with either behaviour. There is
currently no other code path that results in exit(1) and no output.
- removed functions from main scope
- renamed rebalance function to disambiguate from variable
- updated docs with defaults
- added exception handling to command execution
Occasionally, `lvcreate` will prompt on stdin for confirmation. In
particular, this may happen when the volume is being created close to
the location on disk where another volume existed previously. When this
happens, Ansible will hang indefinitely with no indication of the
problem. To work prevent this problem, the `--yes` command-line argument
can be passed to `lvcreate`, which will instruct it not to prompt.
Signed-off-by: Dustin C. Hatch <dustin@hatch.name>
- Changes are no longer erroneously reported on RHEL (#12)
- Adding new link groups on Debian works again.
- This was broken in a previous commit by assuming the OS was RHEL
if `update-alternatives --query <name>` had a return code of 2
- Prefer `--display` over `--query` for determining available
alternatives
- --display is more distro-agnostic and simplifies the code
- Fix missing `msg=` in `fail_json` call when `link` is missing
- Document that `link` is required on RHEL-based distros
Tested on Ubuntu 12.04+ and CentOS 6/7
These are all the code changes from Brian's review:
* change #! line
* rename "host" to "name" [keep as alias]
* make documentation clearer
* imports 1 per line
* use get_bin_path to find ssh-keygen
* key not actually required when removing host
The known_hosts module lets you add or remove a host from the
known_hosts file. This is useful if you're going to want to use the
git module over ssh, for example. If you have a very large number of
host keys to manage, you will find the template module more useful.
This was pull request 7840 from the old ansible repo, which was
accepted-in-principle but not yet merged. The mailing list thread
reading it is:
https://groups.google.com/forum/#!topic/ansible-devel/_e7H_VT6UJE/discussion
The function normalizes checks for UTF-8, but the same issue exists for
other locales as well. This fix adds normalization for EUC-JP, a Japanese
locale.
The previous version of this code was supporting only locales using the
format "<language>_<territory>.<charset>". But all the locales that
doesn't have this format were not installable (such as "fr_FR" or
"fr_FR@euro").
Also, if an invalid locales was provided, the module kept sending a
"changed" status.
Now :
* if the user provides an invalid locales, the module failed. Locales
are verified using /etc/locale.gen or /usr/share/i18n/SUPPORTED if
Ubuntu
* Every types of valid locales are now supported.
* The locale module was not working on Archlinux, as there's no space
between the "#" and the locale. This is now supported. Credits goes
to danderson189, this is his code.
This module was tested on debian jessie, ubuntu 14 LTS and last
Archlinux.
Currently, either you apply the change in the configuration
of firewalld ( without permanent=True ), or you apply it live.
I most of the time want to do the 2 at the same time, ie open the
port ( so I can use the service ) and make sure it stay open on reboot.
MAN page states the following :
Rules for traffic not destined for the host itself but instead for
traffic that should be routed/forwarded through the firewall should
specify the route keyword before the rule (routing rules differ
significantly from PF syntax and instead take into account netfilter
FORWARD chain conventions). For example:
ufw route allow in on eth1 out on eth2
This commit introduces a new parameter "route=yes/no" to allow just that.
* The policy is shown in `status verbose`, so all the check mode stuff should keep working.
* `--dry-run` works as expected.
* No idea whether it's legal as an argument to `interface`
RedHat-based OSes have a version of update-alternatives which comes from
the chkconfig package and does not support the --query parameter. Work
around that.
standards compliant return codes but return a verbose error message via
stdout. Limit the times when we invoke the heuristic to attempt to work
around this.
