roles/ruby: partial fix for ansible/ansible-modules-core issue 2936

roles/ruby/tasks/main.yml

@@ -2,36 +2,44 @@
 - name: is exists source archive
   command: ls -l "{{ruby_src_archive}}"
   ignore_errors: true
-  register: already_downloaded
+  register: ruby_downloaded
 
-- name: already installed
-  command: which ruby
-  ignore_errors: true
-  register: already_installed
+#- name: download and extract
+#  unarchive: 
+#    src: "{{ruby_src_url}}"
+#    dest: "{{src_dir}}"
+#    copy: no
+#  when: ruby_downloaded|failed
+
+- name: download
+  get_url:
+    url: "{{ruby_src_url}}"
+    dest: "{{ruby_src_archive}}"
+  when: ruby_downloaded|failed
+  become: yes
 
-- name: download and extract
-  unarchive: 
-    src: "{{ruby_src_url}}"
-    dest: "{{src_dir}}"
-    copy: no
-  when: not already_downloaded
+- name: extract
+  command: /bin/tar xvf "{{ruby_src_archive}}" -C "{{src_dir}}"
+  become: yes
+  when: ruby_downloaded|failed
+
+- name: chown
+  command: "/bin/chown -R {{ansible_ssh_user}} {{ruby_src_dir}}"
+  become: yes
 
 - name: configure
   command: ./configure --prefix=/usr/
   args: 
     chdir: "{{ruby_src_dir}}"
-  when: not already_downloaded or not already_installed
 
 - name: make
   command: /usr/bin/make
   args:
     chdir: "{{ruby_src_dir}}"
-  when: not already_downloaded or not already_installed
 
 - name: install
   command: /usr/bin/make install
   args:
-    chdir: /tmp/ruby-2.1.8
+    chdir: "{{ruby_src_dir}}"
   become: yes
-  when: not already_downloaded or not already_installed