Working on frand deployement

frank/ansible/roles/common/tasks/main.yml

@@ -0,0 +1,99 @@
+---
+- name: Ensure SSH Directory exists
+  ansible.builtin.file:
+    path: "/home/{{ user }}/.ssh"
+    state: directory
+    group: "{{ user }}"
+    owner: "{{ user }}"
+    mode: "0700"
+
+- name: Ensure authorized_keys file exists
+  ansible.builtin.copy:
+    content: ""
+    dest: "/home/{{ user }}/.ssh/authorized_keys"
+    force: false
+    group: "{{ user }}"
+    owner: "{{ user }}"
+    mode: "0644"
+
+- name: Check Terminus public key
+  ansible.builtin.shell: "grep -c \"{{ terminus_key }}\" /home/{{ user }}/.ssh/authorized_keys || true"
+  register: terminuskey_test
+  changed_when: false
+
+- name: Add Terminus public key
+  ansible.builtin.lineinfile:
+    dest: "/home/{{ user }}/.ssh/authorized_keys"
+    line: "{{ terminus_key }}"
+  when: terminuskey_test.stdout == "0"
+
+- name: Check clair public key
+  ansible.builtin.shell: "grep -c \"{{ clair_key }}\" /home/{{ user }}/.ssh/authorized_keys || true"
+  register: clairkey_test
+  changed_when: false
+
+- name: Add clair public key
+  ansible.builtin.lineinfile:
+    dest: "/home/{{ user }}/.ssh/authorized_keys"
+    line: "{{ clair_key }}"
+  when: clairkey_test.stdout == "0"
+
+- name: Check Anjin public key
+  ansible.builtin.shell: "grep -c \"{{ anjin_key }}\" /home/{{ user }}/.ssh/authorized_keys || true"
+  register: anjin_key_test
+  changed_when: false
+
+- name: Add Anjin public key
+  ansible.builtin.lineinfile:
+    dest: "/home/{{ user }}/.ssh/authorized_keys"
+    line: "{{ anjin_key }}"
+  when: anjin_key_test.stdout == "0"
+
+- name: Update the sshd config file to disable password logins
+  ansible.builtin.replace:
+    path: /etc/ssh/sshd_config
+    regexp: "(\\s+)#PasswordAuthentication yes(\\s+.*)?$"
+    replace: "\\1PasswordAuthentication no\\2"
+    backup: true
+
+- name: Check if .ssh config file exists
+  ansible.builtin.stat:
+    path: "/home/{{ user }}/.ssh/config"
+  register: config_status
+
+- name: No need to upload the .ssh config
+  when: config_status.stat.exists
+  ansible.builtin.debug:
+    msg: No need to upload the .ssh config as it already exists.
+
+- name: Upload the .ssh config file
+  when: not config_status.stat.exists
+  ansible.builtin.template:
+    src: "files/config"
+    dest: "/home/{{ user }}/.ssh/config"
+    group: "{{ user }}"
+    owner: "{{ user }}"
+    mode: "0644"
+
+- name: Check if ed25519 key exists
+  ansible.builtin.stat:
+    path: "/home/{{ user }}/.ssh/id_ed25519"
+  register: key_status
+
+- name: No need to generate new ed25519 key
+  when: key_status.stat.exists
+  ansible.builtin.debug:
+    msg: No need to generate new ed25519 key as it already exists.
+
+- name: Generate new id_ed25519 key
+  when: not key_status.stat.exists
+  become: true
+  become_user: "{{ user }}"
+  ansible.builtin.shell: ssh-keygen -t ed25519 -q -f "/home/{{ user }}/.ssh/id_ed25519" -C "{{ user }}@{{ hostname }} $(date '+%Y.%m.%d')" -N ""
+  changed_when: true
+
+- name: Adding user to group lp (line printers)
+  ansible.builtin.user:
+    name: "{{ user }}"
+    groups: lp
+    append: true