Changed to use single quotes in YAML where possible (#106)

Avoid unnecessary escape sequence processing.

tasks/install-extensions.yml

@@ -2,7 +2,7 @@
 - name: install extension cli dependencies
   become: yes
   apt:
-    name: "{{ item }}"
+    name: '{{ item }}'
     state: present
   with_items:
     - gconf2
@@ -12,34 +12,34 @@
 
 - name: create config directories for users
   become: yes
-  become_user: "{{ item.0.username }}"
+  become_user: '{{ item.0.username }}'
   file:
-    path: "~{{ item.0.username }}/.config"
+    path: '~{{ item.0.username }}/.config'
     state: directory
     mode: 'u=rwx,go=r'
   with_subelements:
-    - "{{ users }}"
+    - '{{ users }}'
     - visual_studio_code_extensions
     - skip_missing: yes
 
 - name: create Visual Studio Code directories for users
   become: yes
-  become_user: "{{ item.0.username }}"
+  become_user: '{{ item.0.username }}'
   file:
-    path: "~{{ item.0.username }}/.config/Code/User"
+    path: '~{{ item.0.username }}/.config/Code/User'
     state: directory
     mode: 'u=rwx,go='
   with_subelements:
-    - "{{ users }}"
+    - '{{ users }}'
     - visual_studio_code_extensions
     - skip_missing: yes
 
 - name: install extensions
   become: yes
-  become_user: "{{ item.0.username }}"
+  become_user: '{{ item.0.username }}'
   command: "code --install-extension '{{ item.1 }}'"
   with_subelements:
-    - "{{ users }}"
+    - '{{ users }}'
     - visual_studio_code_extensions
     - skip_missing: yes
   register: vscode_result

tasks/install.yml

@@ -1,9 +1,9 @@
 ---
 - name: load version vars
   with_first_found:
-    - "../vars/versions/{{ visual_studio_code_version }}.yml"
+    - '../vars/versions/{{ visual_studio_code_version }}.yml'
     - ../vars/versions/default.yml
-  include_vars: "{{ item }}"
+  include_vars: '{{ item }}'
 
 - name: assert version vars
   assert:
@@ -15,7 +15,7 @@
   file:
     state: directory
     mode: 'u=rwx,go=rx'
-    dest: "{{ visual_studio_code_download_dir }}"
+    dest: '{{ visual_studio_code_download_dir }}'
 
 - name: ensure ca-certificates installed
   become: yes
@@ -25,9 +25,9 @@
 
 - name: download Visual Studio Code
   get_url:
-    url: "{{ visual_studio_code_redis_url }}"
-    dest: "{{ visual_studio_code_download_dir }}/{{ visual_studio_code_redis_filename }}"
-    sha256sum: "{{ visual_studio_code_redis_sha256sum }}"
+    url: '{{ visual_studio_code_redis_url }}'
+    dest: '{{ visual_studio_code_download_dir }}/{{ visual_studio_code_redis_filename }}'
+    sha256sum: '{{ visual_studio_code_redis_sha256sum }}'
     force: no
     use_proxy: yes
     validate_certs: yes
@@ -36,4 +36,4 @@
 - name: install Visual Studio Code
   become: yes
   apt:
-    deb: "{{ visual_studio_code_download_dir }}/{{ visual_studio_code_redis_filename }}"
+    deb: '{{ visual_studio_code_download_dir }}/{{ visual_studio_code_redis_filename }}'

tasks/write-settings.yml

@@ -1,7 +1,7 @@
 ---
 - name: create settings directory
   become: yes
-  become_user: "{{ item.username }}"
+  become_user: '{{ item.username }}'
   file:
     path: '~{{ item.username }}/.config/Code/User'
     state: directory
@@ -10,7 +10,7 @@
 
 - name: write settings
   become: yes
-  become_user: "{{ item.username }}"
+  become_user: '{{ item.username }}'
   template:
     src: settings.json.j2
     dest: '~{{ item.username }}/.config/Code/User/settings.json'

vars/main.yml

@@ -1,3 +1,3 @@
 ---
 # Filename of Visual Studio Code redistributable package
-visual_studio_code_redis_filename: "code_{{ visual_studio_code_version }}_amd64.deb"
+visual_studio_code_redis_filename: 'code_{{ visual_studio_code_version }}_amd64.deb'