Merge pull request 'dev' (#12) from dev into main

Reviewed-on: #12

ansible-playbooks/common/config.ini

@@ -1,21 +1,22 @@
 [all:vars]
 ansible_python_interpreter=/usr/bin/python3
 ansible_user=ansible
+ansible_ssh_private_key_file=~/.ssh/id_ed25519
 
-[lxc-hosts]
+[lxc_hosts]
 postgres ansible_host=192.168.1.170
 gitea ansible_host=192.168.1.172
 appserver ansible_host=192.168.1.173
 
-[workload-hosts]
+[workload_hosts]
 vpn ansible_host=192.168.1.138
 authentik ansible_host=192.168.1.171
 pangolingw ansible_host=192.168.1.175
 
-[docker-hosts]
+[docker_hosts]
 authentik ansible_host=192.168.1.171
 appserver ansible_host=192.168.1.173
 
-[k3s-hosts]
+[k3s_hosts]
 k3smainnode ansible_host=192.168.1.177
 k3sworkernode ansible_host=192.168.1.178

ansible-playbooks/common/create-ansible-user.yml

@@ -2,7 +2,7 @@
 # Note: this playbook requires an interactive mode or passed secret for privilege escalation
 ---
 - name: Create ansible user and configure passwordless sudo
-  hosts: workload-hosts
+  hosts: workload_hosts
   become: true
   become_method: sudo
   vars:

ansible-playbooks/common/create-lxc-ansible-user.yml

@@ -2,7 +2,7 @@
 # Note: this playbook requires an interactive mode or passed secret for privilege escalation
 ---
 - name: Create ansible user and configure passwordless sudo
-  hosts: lxc-hosts
+  hosts: lxc_hosts
   become: true
   become_method: sudo
   vars:

ansible-playbooks/common/install-docker.yml

@@ -1,7 +1,7 @@
 # command: ansible-playbook -i common/config.ini common/install-docker.yml
 ---
 - name: Install Docker and Test
-  hosts: docker-hosts
+  hosts: docker_hosts
   become: true
   become_method: sudo
 

ansible-playbooks/common/update-docker.yml

@@ -1,7 +1,7 @@
 # command: ansible-playbook -i common/config.ini common/update-docker.yml
 ---
 - name: Update Docker only on hosts where it is installed
-  hosts: docker-hosts
+  hosts: docker_hosts
   become: true
   become_method: sudo
 

ansible-playbooks/common/update-release.yml

@@ -1,7 +1,7 @@
 # command: ansible-playbook -i common/config.ini common/update-release.yml
 ---
 - name: Upgrade Ubuntu to next release
-  hosts: workload-hosts, k3s-hosts
+  hosts: workload_hosts, k3s_hosts
   become: true
   tasks:
     - name: Ensure update-manager-core is installed

ansible-playbooks/update-vpn.yml

@@ -1,3 +1,4 @@
+# command: ansible-playbook -i common/config.ini update-vpn.yml
 ---
 - name: Maintain VPN and Pi-hole
   hosts: vpn