fix: add and remove blank lines

Add blank lines where it helps with readability (e.g., between each
task) but also remove needless one.

ansible/configuration/fail2ban/config-f2b-protect-sshd.yaml

@@ -2,16 +2,19 @@
 - name: install fail2ban and configure sshd
   hosts: "{{ my_hosts | d([]) }}"
   become: true
+
   tasks:
     - name: install fail2ban
       ansible.builtin.apt:
         name:
           - fail2ban
         update_cache: true
+
     - name: copy fail2ban configfiles
       ansible.builtin.copy:
         src: configfiles/debian-sshd-default.conf
         dest: /etc/fail2ban/jail.d/debian-sshd-default.conf
+
     - name: restart fail2ban
       ansible.builtin.systemd_service:
         state: restarted

ansible/configuration/ssh/config-add-sshkey.yaml

@@ -2,12 +2,14 @@
 - name: add ssh key
   hosts: "{{ my_hosts | d([]) }}"
   become: true
+
   tasks:
     - name: install public keys
       ansible.posix.authorized_key:
         user: "{{ lookup('env','USER') }}"
         state: present
         key: "{{ lookup('file', '~/.ssh/id_rsa.pub') }}"
+
     - name: change sudoers file
       ansible.builtin.lineinfile:
         path: /etc/sudoers

ansible/deployment/portainer/deploy-portainer.yaml

@@ -3,10 +3,12 @@
   hosts: "{{ my_hosts | d([]) }}"
   become: true
   become_user: "{{ lookup('env','USER') }}"
+
   tasks:
     - name: create new volume
       community.docker.docker_volume:
         name: portainer-data
+
     - name: deploy portainer
       community.docker.docker_container:
         name: portainer

ansible/deployment/traefik/deploy-traefik.yaml

@@ -2,6 +2,7 @@
 - name: deploy traefik v2.5
   hosts: "{{ my_hosts | d([]) }}"
   become: true
+
   tasks:
     - name: deploy traefik
       become_user: "{{ lookup('env','USER') }}"

ansible/installation/inst-core.yaml

@@ -2,6 +2,7 @@
 - name: install core packages
   hosts: "{{ my_hosts | d([]) }}"
   become: true
+
   tasks:
     - name: install core packages
       ansible.builtin.apt:

ansible/installation/inst-docker-ubuntu.yaml

@@ -2,6 +2,7 @@
 - name: install docker
   hosts: "{{ my_hosts | d([]) }}"
   become: true
+
   tasks:
     - name: install docker dependencies
       ansible.builtin.apt:
@@ -12,16 +13,19 @@
           - gnupg-agent
           - software-properties-common
         update_cache: true
+
     - name: add docker gpg key
       ansible.builtin.apt_key:
         url: https://download.docker.com/linux/ubuntu/gpg
         state: present
         keyring: /etc/apt/keyrings/docker.gpg
+
     - name: add docker repository
       ansible.builtin.apt_repository:
         filename: docker
         repo: deb [arch=amd64 signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/ubuntu {{ ansible_lsb.codename|lower }} stable
         state: present
+
     - name: install docker engine
       ansible.builtin.apt:
         name:

ansible/installation/inst-microk8s.yaml

@@ -2,10 +2,12 @@
 - name: install microk8s
   hosts: "{{ my_hosts | d([]) }}"
   become: true
+
   tasks:
     - name: install microk8s
       community.general.snap:
         classic: true
         name: microk8s
+
     - name: add userpermissions
       ansible.builtin.shell: "usermod -aG microk8s {{ lookup('env','USER') }}"

ansible/installation/inst-qemu-agent.yaml

@@ -3,6 +3,7 @@
   hosts: all
   become: true
   become_method: sudo
+
   tasks:
     - name: Install qemu-guest-agent
       ansible.builtin.apt:

ansible/installation/inst-vm-core.yaml

@@ -2,6 +2,7 @@
 - name: install core packages for virtual machines
   hosts: "{{ my_hosts | d([]) }}"
   become: true
+
   tasks:
     - name: install packages
       ansible.builtin.apt:
@@ -10,6 +11,7 @@
           - nfs-common
           - qemu-guest-agent
         update_cache: true
+
     - name: start guest qemu-guest-agent
       ansible.builtin.service:
         name: qemu-guest-agent

ansible/installation/inst-wireguard.yaml

@@ -2,11 +2,13 @@
 - name: install wireguard
   hosts: "{{ my_hosts | d([]) }}"
   become: true
+
   tasks:
     - name: install wireguard
       ansible.builtin.apt:
         name: wireguard
         update_cache: true
+
     - name: generate private and public keypair
       ansible.builtin.shell: |
         wg genkey | tee privatekey | wg pubkey > publickey

ansible/installation/inst-zsh.yaml

@@ -2,6 +2,7 @@
 - name: install zsh
   hosts: "{{ my_hosts | d([]) }}"
   become: true
+
   tasks:
     - name: install zsh
       ansible.builtin.apt:

ansible/maintenance/maint-diskspace.yaml

@@ -1,13 +1,16 @@
 ---
 - name: check disk space
   hosts: "{{ my_hosts | d([]) }}"
+
   tasks:
     - name: get disk usage
       ansible.builtin.command: df -h
       register: disk_usage
+
     - name: check disk space available
       ansible.builtin.shell: df -Ph / | awk 'NR==2 {print $5}'
       register: disk_usage
+
     # - name: send discord message when disk space is over 80%
     #   uri:
     #     url: "your-webhook"

ansible/maintenance/maint-docker-clean.yaml

@@ -1,6 +1,7 @@
 ---
 - name: clean docker
   hosts: "{{ my_hosts | d([]) }}"
+
   tasks:
     - name: prune non-dangling images
       community.docker.docker_prune:

ansible/maintenance/maint-reboot-required.yaml

@@ -2,12 +2,14 @@
 - name: check if system reboot is required
   hosts: "{{ my_hosts | d([]) }}"
   become: true
+
   tasks:
     - name: check if system reboot is required
       become: true
       ansible.builtin.stat:
         path: /var/run/reboot-required
       register: reboot_required
+
     - ansible.builtin.debug:
         msg: "Reboot is required"
       when: reboot_required.stat.exists

ansible/maintenance/maint-reboot.yaml

@@ -2,6 +2,7 @@
 - name: reboot machine
   hosts: "{{ my_hosts | d([]) }}"
   become: true
+
   tasks:
     - name: reboot machine
       ansible.builtin.reboot:

ansible/update/upd-apt.yaml

@@ -1,6 +1,7 @@
 ---
 - name: Update and upgrade apt packages
   hosts: all
+
   tasks:
     - name: Update packages with apt
       when: ansible_pkg_mgr == 'apt'

vagrant/hyperv/ubuntu/docker/playbook.yaml

@@ -1,6 +1,7 @@
 ---
 - hosts: all
   become: true
+
   tasks:
     - name: install prerequisites
       ansible.builtin.apt:
@@ -11,12 +12,15 @@
           - gnupg-agent
           - software-properties-common
         update_cache: true
+
     - name: add apt-key
       ansible.builtin.apt_key:
         url: https://download.docker.com/linux/ubuntu/gpg
+
     - name: add docker repo
       ansible.builtin.apt_repository:
         repo: deb https://download.docker.com/linux/ubuntu focal stable
+
     - name: install docker
       ansible.builtin.apt:
         name:
@@ -25,5 +29,6 @@
           - containerd.io
           - docker-compose
         update_cache: true
+
     - name: add userpermissions
       ansible.builtin.shell: "usermod -aG docker vagrant"

vagrant/hyperv/ubuntu/microk8s-installed/playbook.yaml

@@ -1,11 +1,12 @@
 ---
 - hosts: all
   become: true
+
   tasks:
     - name: install microk8s
       community.general.snap:
         classic: true
         name: microk8s
+
     - name: add userpermissions
       ansible.builtin.shell: "usermod -aG microk8s vagrant"
-

vagrant/hyperv/ubuntu/plain-with-cockpit/playbook.yaml

@@ -1,6 +1,7 @@
 ---
 - hosts: all
   become: true
+
   tasks:
     - name: install cockpit
       ansible.builtin.apt: