Add Servers & Workflows/Linux/Automation/Puppet/Gitea Implementation.md

Servers & Workflows/Linux/Automation/Puppet/Gitea Implementation.md

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+**Purpose**:
+At this point, we need to configure Gitea as the storage repository for the Puppet "Environments" (e.g. `Production` and `Development`).  We can do this by leveraging a tool called "r10k" which pulls a Git repository and configures it as the environment in Puppet.  
+
+## Install r10k
+``` sh
+# Install r10k Pre-Requisites
+sudo dnf install -y ruby ruby-devel gcc make
+
+# Install r10k Gem (The Software)
+# Note: If you encounter any issues with permissions, you can install the gem with "sudo gem install r10k --no-document".
+sudo gem install r10k
+
+# Verify the Installation (Run this as a non-root user)
+r10k version
+```
+
+## Configure r10k
+``` sh
+# Create the r10k Configuration Directory
+sudo mkdir -p /etc/puppetlabs/r10k
+
+# Create the r10k Configuration File
+sudo nano /etc/puppetlabs/r10k/r10k.yaml
+```
+
+```yaml title="/etc/puppetlabs/r10k/r10k.yaml"
+---
+# Cache directory for r10k
+cachedir: '/var/cache/r10k'
+
+# Sources define which repositories contain environments
+sources:
+  puppet:
+    remote: 'https://git.bunny-lab.io/GitOps/Puppet.git'
+    basedir: '/etc/puppetlabs/code/environments'
+```
+
+``` sh
+# Create r10k Cache Directory
+sudo mkdir -p /var/cache/r10k
+sudo chown -R puppet:puppet /var/cache/r10k
+```
+