Added ubuntu setup

Signed-off-by: Tuan-Dat Tran <tuan-dat.tran@tudattr.dev>

roles/ubuntu/tasks/protonvpn.yml

@@ -0,0 +1,36 @@
+---
+- name: Download ProtonVPN release deb
+  ansible.builtin.get_url:
+    url: https://repo.protonvpn.com/debian/dists/stable/main/binary-all/protonvpn-stable-release_1.0.6_all.deb
+    dest: "/tmp/protonvpn-stable-release_1.0.6_all.deb"
+
+- name: Verify ProtonVPN deb checksum
+  ansible.builtin.shell: echo "e5e03976d0980bafdf07da2f71b14fbc883c091e72b16772199742c98473002f /tmp/protonvpn-stable-release_1.0.6_all.deb" | sha256sum --check -
+  register: checksum_result
+  failed_when: "'FAILED' in checksum_result.stdout"
+
+- name: Install ProtonVPN release package
+  ansible.builtin.apt:
+    deb: "/tmp/protonvpn-stable-release_1.0.6_all.deb"
+    state: present
+  become: true
+
+- name: Update apt cache after ProtonVPN repo added
+  ansible.builtin.apt:
+    update_cache: true
+  become: true
+
+- name: Install ProtonVPN GNOME desktop
+  ansible.builtin.apt:
+    name:
+      - proton-vpn-gnome-desktop
+      - libayatana-appindicator3-1
+      - gir1.2-ayatanaappindicator3-0.1
+      - gnome-shell-extension-appindicator
+    state: present
+  become: true
+
+- name: Remove ProtonVPN release deb
+  ansible.builtin.file:
+    path: "/tmp/protonvpn-stable-release_1.0.6_all.deb"
+    state: absent