---
- name: Install prerequisites for Caddy
  ansible.builtin.apt:
    name:
      - debian-keyring
      - debian-archive-keyring
      - apt-transport-https
      - curl
    state: present
    update_cache: true
  become: true

- name: Remove existing Go installation
  ansible.builtin.file:
    path: /usr/local/go
    state: absent
  become: true

- name: Download Go tarball
  ansible.builtin.get_url:
    url: "https://go.dev/dl/go{{ go_version }}.linux-amd64.tar.gz"
    dest: "/tmp/go{{ go_version }}.linux-amd64.tar.gz"
    mode: "0755"

- name: Extract Go tarball to /usr/local
  ansible.builtin.unarchive:
    src: /tmp/go1.23.4.linux-amd64.tar.gz
    dest: /usr/local
    remote_src: true
  become: true
  register: go_install

- name: Ensure Go binary path is added to /etc/profile
  ansible.builtin.lineinfile:
    path: /etc/profile
    line: "PATH=$PATH:/usr/local/go/bin"
    state: present
    regexp: "^PATH=.*:/usr/local/go/bin$"
  become: true

- name: Source /etc/profile to update PATH for the current session
  ansible.builtin.shell: "source /etc/profile"
  args:
    executable: /bin/bash