[meta] Do less work when fixing the Dock
change
commit 26c9802f94ef6f0efa2c73d134d17838c3ee1696
author Alpha Chen <alpha.chen@gmail.com>
date
parent 1d80cefa
diff --git a/ansible/roles/osx/tasks/dock.yml b/ansible/roles/osx/tasks/dock.yml
index ce20fbdc..72f27b3a 100644
--- a/ansible/roles/osx/tasks/dock.yml
+++ b/ansible/roles/osx/tasks/dock.yml
@@ -1,7 +1,12 @@
 ---
 - homebrew: name=dockutil state=present
+- command: /usr/local/bin/dockutil --list
+  register: dockutil_result
 - command: /usr/local/bin/dockutil --remove all
-- command: /usr/local/bin/dockutil --add ~/Downloads --view list
+  when: not (dockutil_result.stdout_lines | length == 1 and dockutil_result.stdout | search("^Downloads"))
+- command: /usr/local/bin/dockutil --add ~/Downloads
+                                      --view list
                                       --display stack
                                       --sort datemodified
+  when: not (dockutil_result.stdout_lines | length == 1 and dockutil_result.stdout | search("^Downloads"))
 - homebrew: name=dockutil state=absent
diff --git a/ansible/roles/osx/tasks/main.yml b/ansible/roles/osx/tasks/main.yml
index dc9fa6fb..3aa658fc 100644
--- a/ansible/roles/osx/tasks/main.yml
+++ b/ansible/roles/osx/tasks/main.yml
@@ -2,6 +2,7 @@
 - include: bootstrap.yml
 - include: formulae.yml
 - include: dock.yml
+  tags: dock
 - include: casks.yml
 - include: fonts.yml
 - include: defaults.yml