cloud-init | Official upstream for the cloud-init : cloud instance | Continuous Deployment library
kandi X-RAY | cloud-init Summary
kandi X-RAY | cloud-init Summary
Official upstream for the cloud-init: cloud instance initialization
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Top functions reviewed by kandi - BETA
- Initialize the cloud init stage .
- Convert a network json object into a list .
- Scans the data directory for Azure .
- Wait for URLs to arrive .
- Render subnets based on subnets
- Create a filesystem
- Convert a v1 format to network config format .
- Read a URL .
- Rename interfaces .
- Convert smartos network data .
cloud-init Key Features
cloud-init Examples and Code Snippets
Community Discussions
Trending Discussions on cloud-init
QUESTION
I am a newbie to openstack (deployed using kolla-ansible) and have created two instances both are ubuntu 20.04 VMs. I am able to ping and ssh them from the host machine (192.168.211.133) and vice versa. However instances are unable to access internet. The virtual router is also unable to access internet:
Configuration of one of the machine is below;
...ANSWER
Answered 2022-Apr-11 at 07:50I was able to resolve the issue by pinpointing that the gateway used by the virtual router (192.168.211.1) was different form the one used by my host VM (192.168.211.2).
QUESTION
I'm trying to have Terraform run my bash script after deploying my Bitnami EC2 instance (AMI: ami-0f185ef928bf37528
). I can find the file at /var/lib/cloud/instance/scripts/part-001
but it isn't being run.
My desired script is a little more complicated but even this isn't being run:
...ANSWER
Answered 2022-Apr-02 at 22:56I tried to replicate your issue, but your code works perfectly:
QUESTION
An open source project I'm working on has components that require Linux and consequently virtualization has generally been the best solution for development and testing new features. I'm attempting to provide a simple cloud-init file for Multipass that will configure the VM with our code by pulling our files from Git and setting them up in the VM automatically. However, even though extra time elapsed for launch seems to indicate the process is being run, no files seem to actually be saved to the home directory, even for simpler cases, i.e.
...ANSWER
Answered 2022-Mar-22 at 01:54There are a couple of problems going on here.
First, your cloud config user data must begin with the line:
QUESTION
How to iterate module output from a loop in ansible and capture particular value to be redirected to a file. Example: 'amazon-ssm-agent.service']['state']": "running" should be pushed to a file locally.
...ANSWER
Answered 2022-Mar-06 at 08:23Say you want to output those services status into a file, you may use something like this:
QUESTION
I have a privileged pod running in a demo k8s cluster and I can run the below command to list files on the hostnode in /var/tmp
:
ANSWER
Answered 2022-Feb-21 at 17:23The syntax for kubectl exec uses --
to indicate the remaining flags shouldn't be processed by kubectl:
QUESTION
Using cloud-init, how can I run add text (list of strings) to a file? Also, do I need to escape the colon :
character? It seems that that problem is YAML validation but could not find any examples to help me out.
Here is what I've tried. None of the echo commands seem to be valid.
...ANSWER
Answered 2022-Feb-20 at 22:07You're insufficiently quoting the values in your list, so the :
in your echo
statements is getting interpreted as the key: value
separator. You want to quote the entire contents of each line, and the best way of doing this is probably using one of the YAML quote operators (>
, the folding quote operator, or |
the literal quote operator). You'll find some documentation on this topic here.
Like this:
QUESTION
I am trying to load an apparmor profile I created using GKE and some of the following instructions.
To apply the created app armor profile I followed this instructions:
which is just the apparmor parser applied to the node[s], and some follow up instructions to apply this same profile creation during restart of the node. Basically is running the following line:
...ANSWER
Answered 2022-Feb-07 at 02:51If I understood the question correctly, seems like you are mixing the profile's filename with the profile name.
QUESTION
I'm unable to run bash scripts in "runcmd:" that aren't inline.
...ANSWER
Answered 2022-Feb-03 at 14:56Anything you run using runcmd
must already exist on the filesystem. There is no provision for automatically fetching something from a remote host.
You have several options for getting files there. Two that come to mind immediately are:
You could embed the script in your cloud-init configuration using the
write-files
directive:
QUESTION
I have started EC2 instance from L=amazon linux 2 AMI.
I am trying to install syslog-ng with yum but I am getting error.
Commands used :
...ANSWER
Answered 2021-Dec-09 at 13:54Tried with specific package and its able to install.
QUESTION
to all the Cloud-init experts:
Recently, I've been trying to play around with cloud-init's capabilities for user account creation and management.
I wanted to forbid root ssh login and to create another sudo user that needs no password for sudo.
I do get the desired result, but I do not know how is it implemented.
Sample config.cfg:
...ANSWER
Answered 2021-Dec-13 at 14:52The SSH custom message is written to /root/.ssh/authorized_keys
. On an ubuntu system it should contain something like
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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No vulnerabilities reported
Install cloud-init
You can use cloud-init like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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