| #!/usr/bin/env python | |
| # | |
| # Lists Launchpad bugs in the console showing their targetted milestone | |
| # | |
| # Usage: python buglist.py [project_name] | |
| # | |
| # I created this when I couldn't find a way to list the bugs in Keystone and | |
| # show their targetted milestones so I could shuffle them around |
| """ | |
| Configuration Parser | |
| Configurable parser that will parse config files, environment variables, | |
| keyring, and command-line arguments. | |
| Example test.ini file: |
| from pymongo.son_manipulator import SONManipulator | |
| class KeyTransform(SONManipulator): | |
| """Transforms keys going to database and restores them coming out. | |
| This allows keys with dots in them to be used (but does break searching on | |
| them unless the find command also uses the transform. | |
| Example & test: | |
| # To allow `.` (dots) in keys |
| .canvas text { | |
| font-family: verdana; | |
| font-size: small; | |
| } | |
| .canvas rect.border { | |
| stroke: gray; | |
| stroke-width: 1; | |
| fill: transparent; | |
| display: inline; |
| { | |
| "credentials": [ | |
| { | |
| //Used for all hosts not explicitely called out below | |
| "username": "root", | |
| "private-key": "----BEGIN ... KEY----", | |
| }, | |
| { |
| import socket | |
| def get_local_ips(): | |
| """Return local ipaddress(es).""" | |
| list1 = [] | |
| list2 = [] | |
| defaults = ["127.0.0.1", r"fe80::1%lo0"] | |
| hostname = None |
| Traceback (most recent call last): | |
| ... | |
| File "/Users/me/.virtualenvs/waldo/lib/python2.7/site-packages/openstack/compute/client.py", line 60, in _cs_request | |
| resp, body = self.request(url, method, **kwargs) | |
| File "/Users/me/.virtualenvs/waldo/lib/python2.7/site-packages/openstack/compute/client.py", line 47, in request | |
| raise exceptions.from_response(resp, body) | |
| BadRequest: Second simultaneous read on fileno 29 detected. Unless you really know what you're doing, make sure that only one greenthread can read any particular socket. Consider using a pools.Pool. If you do know what you're doing and want to disable this error, call eventlet.debug.hub_prevent_multiple_readers(False) (HTTP 400) |
| context = pyrax.create_context(id_type="rackspace", username=username, tenant_id=tenant_id) | |
| context.auth_with_token(auth_token, tenant_id=tenant_id) | |
| if "compute" in context.services: | |
| servers = pyrax.connect_to_cloudservers(context=identity, region=region) | |
| print servers.list() | |
| else: | |
| print "You don't have a 'compute' endpoint in your catalog" | |
| def _safe_context_region(region=None, context=None): | |
| """Value to use when no region is specified.""" | |
| context = context or identity | |
| ret = region or settings.get("region") | |
| if not ret: | |
| # Nothing specified; get the default from the identity object. | |
| ret = context.get_default_region() | |
| if not ret: | |
| # Use the first available region | |
| try: |
Keeping up with configuration management tools is a distraction from writing beautiful code.
Let's develop a simple, elegant way to describe how our app is installed, how to run it, and what it needs.
If the focus is on our application, the description should be independent of configuration management tools (ex. Chef, Puppet), languages (Ruby, Python, JavaScript) and should work for running the app on dev laptops (Vagrant, Docker) and popular clouds (ex. AWS, OpenStack/Rackspace).