fixed go package

tasks/archive/go.yml

@@ -1,15 +1,21 @@
 # vim: set filetype=yaml.ansible :
 ---
-- name: Install/update go
-  block:
-    - name: Remove existing go install
-      when:
-        - ansible_system == 'Linux'
-      become: true
-      ansible.builtin.file:
-        state: absent
-        path: "{{ path.go }}"
+- name: Check if go is already installed
+  ansible.builtin.stat:
+    path: "{{ path.go }}/VERSION"
+  register: stat_path_go
 
+- name: Check version of installed go
+  when:
+    - stat_path_go.stat.exists
+  ansible.builtin.set_fact:
+    do_go_install: "{{ not (go.vers in lookup('ansible.builtin.file', path.go ~ '/VERSION')) }}"
+
+- name: Install/update go
+  when:
+    - (do_go_install is defined and do_go_install) or
+      not stat_path_go.stat.exists
+  block:
     - name: Download go archive
       register: get_url_go
       ansible.builtin.get_url: