go.yaml

---
- name: Ensure go lang is installed and configured correctly
  hosts: factory

  tasks:
    - name: Set PATH_SRC fact 
      ansible.builtin.set_fact:
        PATH_SRC: "PATH={{ lookup('env', 'PATH') }}"

    - name: When MacOSX ensure Go is installed
      community.general.homebrew:
        name:
          - go
          - golangci-lint
        state: latest
      retries: "{{ default_retries }}"
      delay: "{{ default_delay }}"
      register: result
      until: result is succeeded
      when: ( ansible_distribution == 'MacOSX' )

    - name: When Archlinux ensure Go is installed
      community.general.pacman:
        name: "go"
        state: latest
      retries: "{{ default_retries }}"
      delay: "{{ default_delay }}"
      register: result
      until: result is succeeded
      become: yes
      when: ( ansible_distribution == 'Archlinux' )

    - name: When Rocky 8 ensure Go is installed
      block:
        - name: Check if /usr/local/bin/go exists
          ansible.builtin.stat:
            path: /usr/local/bin/go
          register: st
        
        - name: Set GOLANG_VERSION fact
          ansible.builtin.set_fact:
            GOLANG_VERSION: "{{ lookup('env', 'golang_version') }}"

        - name: Install Go {{ GOLANG_VERSION }}
          ansible.builtin.shell: |
            cd /tmp
            wget https://golang.org/dl/go{{ GOLANG_VERSION }}.linux-amd64.tar.gz
            tar -zxvf go{{ GOLANG_VERSION }}.linux-amd64.tar.gz -C /usr/local/bin
            rm go{{ GOLANG_VERSION }}.linux-amd64.tar.gz
          become: yes
          when: not st.stat.exists

        - name: Set PATH_SRC fact 
          ansible.builtin.set_fact:
            PATH_SRC: "PATH=/usr/local/bin/go/bin:$PATH"
      when: ( ansible_distribution == 'Rocky' ) 

    - name: Ensure {{ HOME }}/go folders exists
      ansible.builtin.file:
        path: "{{ HOME }}/go/{{ item }}"
        state: directory
        mode: 0775
      with_items:
        - bin
        - pkg
        - src

    - name: Ensure golint is installed
      ansible.builtin.shell: |
        {{ PATH_SRC }}
        GOBIN="$HOME/go/bin"
        GOPATH="$HOME/go"
        PATH="$GOBIN:$PATH"
        go get -u golang.org/x/lint/golint
      args:
        executable: /bin/bash
      retries: "{{ default_retries }}"
      delay: "{{ default_delay }}"
      register: result
      until: result is succeeded

    - name: Ensure golangci-lint is installed
      ansible.builtin.shell: |
        {{ PATH_SRC }}
        GOBIN="$HOME/go/bin"
        GOPATH="$HOME/go"
        PATH="$GOBIN:$PATH"
        curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b $(go env GOPATH)/bin v{{ lookup('env', 'golangci_lint_version') }}