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| pasasap_ | I am back. I am running that on openstack of my team. | 08:53 |
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| pasasap_ | http://paste.ubuntu.com/24053660/ btw | 08:53 |
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| pasasap_ | If I pass to runcmd some commands, ie. Ansible, then even if I try to run as ubuntu user, then user is root. Can I force that cmd is launched as non root user? | 14:04 |
| smoser | pasasap_, what openstack ? | 14:04 |
| pasasap_ | Neutron. | 14:05 |
| smoser | pasasap_, ok. so in that paste above 2453660 | 14:06 |
| smoser | you have only Ec2 datasource enabled. | 14:06 |
| smoser | i suspect you possibly have a config drive attached. | 14:06 |
| smoser | and that cluod-init would/should get networking configuration from taht config drive. | 14:06 |
| smoser | then... either you have a broken metadata service (which used to be quite common on openstack with neutron) | 14:07 |
| pasasap_ | It one time can get metadata, another time cannot. | 14:07 |
| smoser | or you have no metadata service. | 14:07 |
| smoser | in the log there, you have only configured cloud-init to look for Ec2. | 14:07 |
| smoser | do you have a config drive attached do you know ? | 14:08 |
| pasasap_ | I dont know, possibly not. | 14:08 |
| smoser | ie, there might be a small disk attached. | 14:08 |
| smoser | so definitely you need to fix cloud-init config so that it looks for OpenStack and ConfigDrive | 14:08 |
| pasasap_ | That was installed with packstack if I remember. | 14:08 |
| smoser | (run dpkg-reconfigure cloud-init) | 14:08 |
| smoser | i dont know about packstack, i dont particularly have an interest in knowing about image building tools... | 14:09 |
| smoser | i generally think they're silly | 14:09 |
| smoser | we make images that "just work", and if they dont then we will fix them. | 14:09 |
| smoser | (i view building images the same way as I view building glibc or kernel... sure you can do it, but why?) | 14:09 |
| smoser | so i'd much rather focus on trouble shooting the official ubuntu images to start. | 14:10 |
| smoser | then you have somethign that works and you can compare. | 14:10 |
| pasasap_ | I tried official image, xenial-server-cloudimg-amd64-disk1.img also has the same problem. | 14:10 |
| smoser | with regard to running as non-root, cloud-init runs as root, so runcmd runs as root. you can execute things as other users using 'su' or 'sudo' | 14:10 |
| smoser | here is 'my-userdata' that i launch vms with generally | 14:11 |
| smoser | http://paste.ubuntu.com/24058888/ | 14:11 |
| smoser | see 'as_def_user' for a way to run things as non-root | 14:11 |
| smoser | its more complicated then you need, but basically it goes looking for a user in a list (smoser , ubuntu, azuser....) and executes as that user... the reason for the searching is that some clouds have different default user and this just finds whatever that user is. | 14:12 |
| smoser | pasasap_, the official image may well have a problem for you, but it will have more than just the Ec2 datasource enabled. | 14:12 |
| smoser | so that is at least one problem that we can avoid trouble shooting. | 14:12 |
| smoser | that make sense ? | 14:12 |
| smoser | lets get *something* working, then you can have a reference that works and figure out the differences. | 14:13 |
| pasasap_ | OK, but which datasources should be enabled? | 14:16 |
| smoser | well, in the official image, all of them are | 14:25 |
| smoser | but most likely you need ConfigDrive and OpenStack | 14:25 |
| smoser | but ... lets just go with the official image. | 14:26 |
| smoser | i suggest: | 14:26 |
| smoser | a.) download that to an ubuntu system some where | 14:26 |
| smoser | b.) backdoor it: (run backdoor-image --user=backdoor --password-auth --password=passw0rd your.image) | 14:27 |
| smoser | http://bazaar.launchpad.net/~smoser/+junk/backdoor-image/files | 14:27 |
| smoser | then upload that. | 14:27 |
| smoser | then if it fails, you'll still be able to ssh in as 'backdoor' with 'passw0rd' | 14:27 |
| smoser | and then you can poke around that way and see what failed. | 14:28 |
| smoser | pasasap_, does that make sense ? | 14:43 |
| === rangerpbzzzz is now known as rangerpb | ||
| pasasap_ | Yes. | 14:44 |
| rharper | smoser: around? | 20:10 |
| smoser | here | 20:10 |
| rharper | wanted to hangout for like 10 minutes to talk networkd during boot issues | 20:10 |
| rharper | https://hangouts.google.com/hangouts/_/canonical.com/hangout-rharper?authuser=1 | 20:12 |
| smoser | ok | 20:13 |
| smoser | can i have 5 m inutes ? | 20:13 |
| smoser | htne meet | 20:14 |
| rharper | yeah | 20:14 |
| smoser | 3:30 (2:30 central) | 20:24 |
| smoser | i'll join then | 20:24 |
| smoser | rharper, https://code.launchpad.net/~smoser/cloud-init/+git/cloud-init/+merge/318282 | 20:24 |
| smoser | if you want to take a read of that i'd appreciate it. | 20:25 |
| smoser | better commit messages needed, and some doc, and test :) | 20:25 |
| rharper | ok | 20:25 |
| rharper | smoser: I've got 5 mins then I'll be back at the top of the hour | 20:30 |
| rharper | I'll re-ping in 30 | 20:33 |
| smoser | ok.s orry | 20:33 |
| rharper | https://hangouts.google.com/hangouts/_/canonical.com/hangout-rharper?authuser=1 | 20:56 |
| rharper | smoser: ^^ | 20:59 |
| smoser | rharper, https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1667735 | 21:25 |
| === rangerpb is now known as rangerpbzzzz | ||
| stanguturi | I am trying to build cloud-init deb package and got 'Unmet build dependencies: python3-coverage' error. Any idea how I can get this resolved | 23:34 |
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