Ansible is a radically simple IT automation platform that makes your applications and systems easier to deploy. Avoid writing scripts or custom code to deploy and update your applications — automate in a language that approaches plain English, using SSH, with no agents to install on remote systems. https://docs.ansible.com/ansible/
b3b01bb7a3
If I create a database from scratch and assign permissions by doing:
- name: ensure database is created
action: postgresql_db db=$dbname
- name: ensure django user has access
action: postgresql_user db=$dbname user=$dbuser priv=ALL password=$dbpassword
Then it fails with the error:
File "/tmp/ansible-1347048449.32-29998829936529/postgresql_user", line 565, in <module>
main()
File "/tmp/ansible-1347048449.32-29998829936529/postgresql_user", line 273, in main
changed = grant_privileges(cursor, user, privs) or changed
File "/tmp/ansible-1347048449.32-29998829936529/postgresql_user", line 174, in grant_privileges
changed = grant_func(cursor, user, name, privilege)\
File "/tmp/ansible-1347048449.32-29998829936529/postgresql_user", line 132, in grant_database_privilege
prev_priv = get_database_privileges(cursor, user, db)
File "/tmp/ansible-1347048449.32-29998829936529/postgresql_user", line 118, in get_database_privileges
r = re.search('%s=(C?T?c?)/[a-z]+\,?' % user, datacl)
File "/usr/lib/python2.7/re.py", line 142, in search
return _compile(pattern, flags).search(string)
TypeError: expected string or buffer
This fix fixes the problem by not executing the regex if the
db query on pg_database returns None.
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| bin | ||
| docs/man | ||
| examples | ||
| hacking | ||
| lib/ansible | ||
| library | ||
| packaging | ||
| test | ||
| .gitignore | ||
| CHANGELOG.md | ||
| COPYING | ||
| Makefile | ||
| MANIFEST.in | ||
| README.md | ||
| RELEASES.txt | ||
| setup.py | ||
| VERSION | ||
Ansible
Ansible is a radically simple configuration-management, deployment, task-execution, and multinode orchestration framework.
Read the documentation at http://ansible.github.com
Design Principles
- Dead simple setup
- Super fast & parallel by default
- No server or client daemons; use existing SSHd
- No additional software required on client boxes
- Modules can be written in ANY language
- Awesome API for creating very powerful distributed scripts
- Be usable as non-root
- The easiest config management system to use, ever.
Get Involved
- ansible-project mailing list
- irc.freenode.net: #ansible
Branch Info
- Releases are named after Van Halen songs.
- The devel branch corresponds to release 0.7, "Panama".
- Various release-X.Y branches exist for previous releases
- All feature work happens on the development branch.
- Major bug fixes will be made to the last release branch only
- See CHANGELOG.md for release notes to track each release.
Patch Instructions
Contributions to the core and modules are greatly welcome.
- Required Process:
- Submit github pull requests to the "ansible/devel" branch for features
- Fixes for bugs may also be submitted to "ansible/release-X.Y" for the last release
- Make sure "make tests" passes before submitting any requests.
- Bonus points:
- Joining the mailing list
- Fixing bugs instead of sending bug reports.
- Using squash merges
- Updating the "rst/*" files in the docs project and "docs/" manpage content
- Adding more unit tests
- Avoid:
- Sending patches to the mailing list directly.
- Sending feature pull requests to the 'release' branch instead of the devel branch
- Sending pull requests to mpdehaan's personal ansible fork.
Author
Michael DeHaan -- michael.dehaan@gmail.com