Issue #2: Allow customization of the Docker Compose path.

README.md

@@ -18,6 +18,7 @@ The Docker package to install.
 
     docker_install_compose: true
     docker_compose_version: "1.11.2"
+    docker_compose_path: /usr/local/bin/docker-compose
 
 Docker Compose installation options.
 

defaults/main.yml

@@ -4,6 +4,7 @@ docker_package: "docker-engine"
 # Docker Compose options.
 docker_install_compose: true
 docker_compose_version: "1.13.0"
+docker_compose_path: /usr/local/bin/docker-compose
 
 # Used only for Debian/Ubuntu. Add 'testing' if you don't want stable.
 docker_apt_repository: "deb https://apt.dockerproject.org/repo {{ ansible_distribution|lower }}-{{ ansible_distribution_release }} main"

tasks/docker-compose.yml

@@ -7,7 +7,7 @@
 
 - name: Delete existing docker-compose version if it's different.
   file:
-    path: /usr/local/bin/docker-compose
+    path: "{{ docker_compose_path }}"
     state: absent
   when: >
     docker_compose_current_version.stdout is defined
@@ -16,5 +16,5 @@
 - name: Install Docker Compose (if configured).
   get_url:
     url: https://github.com/docker/compose/releases/download/{{ docker_compose_version }}/docker-compose-Linux-x86_64
-    dest: /usr/local/bin/docker-compose
+    dest: "{{ docker_compose_path }}"
     mode: 0755