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https://github.com/wverac/ansible_lab
Personal ansible lab with docker compose
https://github.com/wverac/ansible_lab
Last synced: 9 days ago
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Personal ansible lab with docker compose
- Host: GitHub
- URL: https://github.com/wverac/ansible_lab
- Owner: wverac
- License: apache-2.0
- Created: 2024-05-02T15:22:57.000Z (8 months ago)
- Default Branch: main
- Last Pushed: 2024-05-10T12:56:31.000Z (8 months ago)
- Last Synced: 2024-05-10T13:55:40.677Z (8 months ago)
- Language: Shell
- Size: 15.6 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# ansible_lab
Personal ansible lab with docker compose based on openSUSE Tumbleweed
# Usage
Pull the image
```bash
docker pull theovercloud/osuseansible -a
```
Clone this repo
```bash
git clone https://github.com/wverac/ansible_lab.git
```
Create a new pair of SSH Keys
```bash
cd ansible_lab
```
```bash
ssh-keygen -q -N '' -f files/ansiblelab_key
```
Start the lab
```bash
docker-compose up -d
```
Login into control node
```bash
docker exec -ti control /bin/bash
```
Test the initial configuration
```bash
ansible all -m ping -o
```
***Happy hacking!***
# Notes
## Scale nodes
This lab has 3 nodes in addition to the control node initially, but you can scale by editing [docker-compose.yml](docker-compose.yml) file, e.g.
```bash
scale: 6
```
Or pass the parameter when starting the lab
```bash
docker-compose up --scale tumbleweed=6
```
Don't forget to add the new hosts to the inventory
[files/inventory](files/inventory)
## Docker image
I'm using an image based on [openSUSE Tumbleweed](https://get.opensuse.org/tumbleweed/) with the basic packages to run this lab, I did not install systemd (*I started the SSH service old school style*) in order to don't make this image bigger.
You can find the image on Docker HUB
https://hub.docker.com/r/theovercloud/osuseansible
You can also find the dockerfile in this repo
[image/Dockerfile](image/Dockerfile)
If you prefer use a [Debian](https://www.debian.org/) image, I also made a small one for this lab:
```bash
docker pull theovercloud/debianansible -a
```
---
Contact:
[[email protected]](mailto:wv[NOSPAM]linux.com)
---
# TODO
- Create a dynamic inventory according to the number of nodes scaled
- ~~Add a debian image as node option~~
- ~~Add troubleshooting packages to the control image~~
- ~~Add screenshots~~