Make unchanged tasks in vim role not report changed

roles/vim/tasks/main.yml

@@ -38,11 +38,17 @@
   when: ansible_facts['distribution'] == 'Archlinux'
   changed_when: "'there is nothing to do' not in shellcheck_script.stdout"
 
-- name: Remove ~/.vim/colors/ directory
+- name: Check if colors is a symlink
+  stat:
+    path: ~/.vim/colors
+    follow: false
+  register: colors_dir
+
+- name: Remove colors symlink
   file:
     path: ~/.vim/colors
     state: absent
-  changed_when: false
+  when: colors_dir.stat.exists and colors_dir.stat.islnk
 
 - name: Copy configs
   copy: src={{ item.src }} dest={{ item.dest }}
@@ -50,7 +56,7 @@
     - { src: 'flake8', dest: '~/.flake8' }
     - { src: 'pylintrc', dest: '~/.pylintrc' }
     - { src: 'vimrc', dest: '~/.vimrc' }
-    - { src: 'colors/', dest: '~/.vim/colors/' }
+    - { src: 'colors', dest: '~/.vim/' }
 
 - name: Check if vim-plug is installed
   stat:
@@ -65,28 +71,39 @@
   command:
     cmd: vim +PlugUpgrade +qall
     stdin: '\n' # When an error with vimrc is encountered, needs user input to continue
+  register: result
+  changed_when: "'vim-plug is already up-to-date' not in result.stdout"
 
 - name: Install plugins
   command:
     cmd: vim +PlugInstall +qall
     stdin: '\n' # When an error with vimrc is encountered, needs user input to continue
+  register: result
+  changed_when: "'Resolving deltas' in result.stdout"
 
 - name: Update plugins
   command:
     cmd: vim +PlugUpdate +qall
     stdin: '\n' # When an error with vimrc is encountered, needs user input to continue
+  register: result
+  changed_when: "'files changed' in result.stdout"
 
 - name: Update Coc plugins
   command:
     cmd: vim +CocUpdate +qall
     stdin: '\n' # When an error with vimrc is encountered, needs user input to continue
+  register: result
+  changed_when: "'Updated' in result.stdout"
 
 - name: Upgrade Black
   command:
     cmd: vim +BlackUpgrade +qall
     stdin: '\n' # When an error with vimrc is encountered, needs user input to continue
+  register: result
 
 - name: Install hdl-checker
   pip:
     name: hdl-checker
     extra_args: --user
+  register: result
+  changed_when: "'Running setup.py install for hdl-checker' in result.stdout"