c12s-kubespray/README.md

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vagrant-k8s
===========
Scripts to create libvirt lab with vagrant and prepare some stuff for `k8s` deployment with `kargo`.
Requirements
============
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* `libvirt`
* `vagrant`
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* `vagrant-libvirt` plugin (`vagrant plugin install vagrant-libvirt`)
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* `$USER` should be able to connect to libvirt (test with `virsh list --all`)
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How-to
======
Vargant lab preparation
-----------------------
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* Change default IP pool for vagrant networks if you want:
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```bash
export VAGRANT_POOL="10.100.0.0/16"
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```
* If you want to run OpenStack CCP (Containerised Control Plane) then you need
to pull CCP repos and patches:
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```bash
pushd ccp
./ccp-pull.sh
popd
```
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* Prepare the virtual lab:
```bash
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git clone https://github.com/adidenko/vagrant-k8s
cd vagrant-k8s
vagrant up
```
Deployment on a lab
-------------------
* Login to master node and sudo to root:
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```bash
vagrant ssh $USER-k8s-01
sudo su -
```
* Clone this repo
```bash
git clone https://github.com/adidenko/vagrant-k8s ~/mcp
```
* Install required software and pull needed repos (modify script if you're not
running it on Vagrant lab, you'll need to create `nodes` list manually and
clone `microservices` and `microservices-repos` repositories, see ccp-pull.sh
for details)
```bash
cd ~/mcp
./bootstrap-master.sh
```
* Deploy k8s using kargo playbooks
```bash
cd ~/mcp
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./deploy-k8s.kargo.sh
```
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* Deploy OpenStack CCP:
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```bash
cd ~/mcp
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./deploy-ccp.sh
```