-numerous changes to work with Raspbian 10

-redo of some roles, particularly GUI
-modifications to support working from a "Raspbian Lite" install

roles/common/tasks/main.yaml

@@ -1,68 +1,79 @@
----
-- name: Upgrade all packages to the latest version
-  become: true
-  apt:
-          upgrade: yes
-          update_cache: yes
-  tags: apt_upgrade
-- name: Create directories
-  file:
-          path: "{{ item }}"
-          state: directory
-          owner: pi
-          group: pi
-  with_items:
-          - /home/pi/Documents/ftp
-          - /home/pi/Documents/smb
-          - /home/pi/scripts
-  tags: create_dirs
-- name: update hosts file
-  become: true
-  blockinfile:
-          dest: /etc/hosts
-          content: "{{ lookup('template', '{{ role_path }}/templates/hosts.j2') }}"
-          state: present
-  tags: update_hosts
-- name: clean hosts file
-  become: true
-  blockinfile:
-          path: /etc/hosts
-          marker: "# {mark} ANSIBLE MANAGED BLOCK"
-          content: ""
-  tags: clean_hosts
-- name: install programs and libraries
-  become: true
-  apt:
-          name: [ 'expect', 'ftp', 'cadaver', 'iperf', 'iperf3', 'libpcap0.8', 'libsctp1', 'libsctp-dev', 'libncurses-dev', 'libssl-dev', 'libpcap-dev', 'vim', 'mc', 'smbclient', 'ncurses-dev', 'build-essential', 'openvpn'  ]
-          update_cache: true
-          state: present
-  tags: install_packages
-- name: set hostname
-  become: true
-  hostname:
-    name: '{{ inventory_hostname }}'
-  tags: set_hostname
-- name: enable openvpn
-  become: true
-  service:
-          name: openvpn
-          enabled: yes
-  tags: enable_openvpn
-  register: openvpn_enabled
-- name: enable openvpn config
-  become: true
-  lineinfile:
-          path: /etc/default/openvpn
-          state: present
-          regexp: '^#AUTOSTART="all"'
-          line: 'AUTOSTART="all"'
-  tags: enable_openvpn
-- name: start openvpn
-  become: true
-  systemd:
-          daemon_reload: yes
-          name: openvpn
-          state: restarted
-  tags: enable_openvpn
-  when: openvpn_enabled
-
+---
+- name: Upgrade all packages to the latest version
+  become: true
+  apt:
+          upgrade: yes
+          update_cache: yes
+  tags: apt_upgrade
+- name: Create directories
+  file:
+          path: "{{ item }}"
+          state: directory
+          owner: pi
+          group: pi
+  with_items:
+          - /home/pi/Documents/ftp
+          - /home/pi/Documents/smb
+          - /home/pi/scripts
+  tags: create_dirs
+- name: update hosts file
+  become: true
+  blockinfile:
+          dest: /etc/hosts
+          content: "{{ lookup('template', '{{ role_path }}/templates/hosts.j2') }}"
+          state: present
+  tags: update_hosts
+- name: install programs and libraries
+  become: true
+  apt:
+          name: [ 'expect', 'ftp', 'cadaver', 'iperf', 'iperf3', 'libpcap0.8', 'libsctp1', 'libsctp-dev', 'libncurses-dev', 'libssl-dev', 'libpcap-dev', 'vim', 'mc', 'smbclient', 'ncurses-dev', 'build-essential', 'openvpn', 'lightdm', 'lxde', 'realvnc-vnc-server', 'aptitude', 'chromium-browser', 'raspberrypi-ui-mods' ]
+          update_cache: true
+          state: present
+  tags: install_packages
+- name: set hostname
+  become: true
+  hostname:
+    name: '{{ inventory_hostname }}'
+  tags: set_hostname
+- name: enable openvpn
+  become: true
+  service:
+          name: openvpn
+          enabled: yes
+  tags: enable_openvpn
+  register: openvpn_enabled
+- name: enable openvpn config
+  become: true
+  lineinfile:
+          path: /etc/default/openvpn
+          state: present
+          regexp: '^#AUTOSTART="all"'
+          line: 'AUTOSTART="all"'
+  tags: enable_openvpn
+- name: start openvpn
+  become: true
+  systemd:
+          daemon_reload: yes
+          name: openvpn
+          state: restarted
+  tags: enable_openvpn
+  when: openvpn_enabled
+- lineinfile:
+    path: /etc/sudoers
+    state: present
+    regexp: '^%sudo'
+    line: '%sudo ALL=(ALL) NOPASSWD: ALL'
+    validate: 'visudo -cf %s'
+  become: true
+  tags: pi_sudo
+- name: Ensure the locale exists
+  locale_gen:
+          name: en_US.UTF-8
+          state: present
+  become: yes
+- name: set as default locale
+  command: raspi-config nonint do_change_locale en_US.UTF-8
+  become: yes
+- name: set keyboard to us
+  command: raspi-config nonint do_configure_keyboard us
+