| === CyberJacob is now known as CyberJacob|Away | ||
| Azendale | I'm using the local lxc provider on trusty, with the "default-series: trusty" option. Whenever I try to deploy a non-trusty charm, it never finishes (stays in pending state), and the log says "machine-0: 2014-06-22 00:28:59 ERROR juju runner.go:220 worker: exited "environ-provisioner": failed to process updated machines: cannot start machine 9: no matching tools available". How can I upload tools for all versions? | 00:29 |
|---|---|---|
| AskUbuntu | Upload all release versions of tools with juju's local (lxc) provider? | http://askubuntu.com/q/486542 | 00:47 |
| jose | Azendale: I think that is set on your environments.yaml file, lemme double check | 01:16 |
| jose | Azendale: nope, I was wrong, you need to use `--upload-tools precise` | 01:18 |
| ali1234 | Azendale: you have to use "default-series: precise" | 02:40 |
| ali1234 | otherwise "bad things will happen" | 02:40 |
| thumper | anyone around for charmhelpers help? | 04:20 |
| jose | thumper: I know a bit about them but may be able to help, what's up? | 04:21 |
| thumper | jose: I'm looking for a function to ensure that a symlink exists | 04:21 |
| thumper | that checks source and target | 04:21 |
| thumper | know of any | 04:21 |
| thumper | or shall I write one | 04:21 |
| jose | hmm, maybe that's in python itself? | 04:21 |
| jose | shouldn't that be something like a 'if file exists'? | 04:21 |
| * thumper shurgs and looks | 04:22 | |
| thumper | os.path.islink exists | 04:23 |
| thumper | but how do I find the source? | 04:23 |
| jose | what do you mean? | 04:24 |
| jose | like, the source where you need to point the function to check? | 04:24 |
| jose | well, if you're writing a charm then you should know where that one is installed | 04:25 |
| thumper | hmm... | 04:26 |
| thumper | I guess I only need to check that the target exists, and is a link | 04:26 |
| thumper | yes, in a charm | 04:26 |
| thumper | so... should be enough perhpas... | 04:27 |
| * thumper pokes | 04:27 | |
| thumper | jose: ok, so effectively I want something like this: ensure_symlink('/srv/nginx.conf', '/etc/nginx/sites-enabled/foo.conf') | 04:28 |
| thumper | looks at the second param to see if the link exists | 04:28 |
| thumper | and if so, make sure it points to the first param | 04:28 |
| thumper | if not, delete it | 04:28 |
| thumper | then make a link if not there (or just deleted it) | 04:28 |
| jose | sorry, /me was looking at another channel | 04:28 |
| thumper | so... given a symlink at /etc/nginx/sites-enabled/foo.conf, how can I check it points at /srv/nginx.conf | 04:29 |
| * thumper looks at more python docs | 04:29 | |
| jose | ok, so I wouldn't see a case where it won't point there (if you told the charm to do that) | 04:29 |
| jose | thumper: you already got through verifying that the symlink existed, right? | 04:29 |
| thumper | sure, os.path.islink works | 04:30 |
| jose | ok | 04:30 |
| jose | thumper: os.readlink('/srv/nginx.conf') | 04:31 |
| jose | not sure what's the format in which it's returned, though, you may need to give it a try | 04:31 |
| thumper | awesome | 04:31 |
| thumper | that's it I think | 04:31 |
| jose | if you find the way it prints it out and do an if, then problem solved :) | 04:32 |
| * thumper upgrades charm again | 04:36 | |
| jose | thumper: just so you know, os.readlink('/srv/nginx.conf') should return this " '/etc/nginx/sites-enabled/foo.conf' " (remove the spaces and the quotes | 04:37 |
| jose | so it should be just this: | 04:37 |
| jose | '/etc/nginx/sites-enabled/foo.conf' | 04:37 |
| jose | including those quotes | 04:37 |
| thumper | jose: with logging: paste.ubuntu.com/7683418/ | 04:44 |
| jose | lemme check | 04:44 |
| jose | (but gimme a min, I'm finishing deploying a cloud on a cloud) | 04:44 |
| thumper | jose: oh, it works | 04:48 |
| thumper | don't worry about that :-) | 04:48 |
| thumper | I should get around to submitting some nice utility functions for charmhelpers | 04:48 |
| thumper | perhaps jcastro_ or marcoceppi should poke me about it on a Friday afternoon | 04:49 |
| thumper | I should also extract the nginx code from my app subordinate for python-django charm | 04:49 |
| jose | thumper: well, glad I could help :) if you have any questions just go ahead and ask | 04:49 |
| thumper | and make it a generic subordinate | 04:49 |
| jose | that'd be cool, if it deploys good | 04:49 |
| thumper | or alternatively, add nginx to the python-django charm as an option | 04:49 |
| jose | thumper: ever played with openstack? | 04:55 |
| jose | (like, deploying) | 04:55 |
| thumper | only some basics | 04:56 |
| jose | ah, nvm, /me missed a letter on the URL :P | 04:57 |
| thumper | :) | 04:58 |
| AskUbuntu | What does "LDS" stand for in the openstack reference implementation? | http://askubuntu.com/q/486609 | 06:39 |
| === CyberJacob|Away is now known as CyberJacob | ||
| Simhon | questions about maas installations goes here ? | 08:39 |
| Simhon | I am installing maas controller from the ubuntu cloud documentation, does the maas should be installed on a desktop or server ubuntu os ? or it does not matter any of the two.... | 08:40 |
| === vladk|offline is now known as vladk | ||
| === Ursinha is now known as Ursinha-afk | ||
| === CyberJacob is now known as CyberJacob|Away | ||
| === scuttle|afk is now known as scuttlemonkey | ||
| === Ursinha-afk is now known as Ursinha | ||
| === vladk is now known as vladk|offline | ||
| === _thumper_ is now known as thumper | ||
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