Symlink the binaries when doing a system install

tasks/rubies.yml

@@ -1,7 +1,7 @@
 ---
 
 - name: Detect if rubies are installed
-  command: '{{ rvm1 }} {{ item }} do true'
+  command: '{{ rvm1_rvm }} {{ item }} do true'
   changed_when: False
   failed_when: False
   register: detect_rubies
@@ -9,36 +9,38 @@
   when: rvm1_rubies
 
 - name: Install rubies
-  command: '{{ rvm1 }} install {{ item.item }}'
+  command: '{{ rvm1_rvm }} install {{ item.item }}'
   when: rvm1_rubies and item.rc != 0
   with_items: detect_rubies.results
 
 - name: Detect default ruby version
-  command: '{{ rvm1 }} alias list default'
+  command: '{{ rvm1_rvm }} alias list default'
   changed_when: False
   register: detect_default_ruby_version
 
 - name: Select default ruby
-  command: '{{ rvm1 }} alias create default {{ rvm1_default_ruby_version }}'
+  command: '{{ rvm1_rvm }} alias create default {{ rvm1_default_ruby_version }}'
   when: detect_default_ruby_version.stdout == '' or
         rvm1_default_ruby_version not in detect_default_ruby_version.stdout
 
-- name: Set rvm install path permissions
+- name: Symlink ruby related binaries on the system path
   file:
-    path: '{{ rvm1_install_path }}'
-    state: 'directory'
-    recurse: True
-    owner: '{{ rvm1_user }}'
-    group: '{{ rvm1_group }}'
+    state: 'link'
+    src: '{{ rvm1_install_path }}/wrappers/default/{{ item }}'
+    dest: '{{ rvm1_symlink_to }}/{{ item }}'
+    owner: 'root'
+    group: 'root'
+  when: not '--user-install' in rvm1_install_flags
+  with_items: rvm1_symlink_binaries
 
 - name: Detect if ruby version can be deleted
-  command: '{{ rvm1 }} {{ rvm1_delete_ruby }} do true'
+  command: '{{ rvm1_rvm }} {{ rvm1_delete_ruby }} do true'
   changed_when: False
   failed_when: False
   register: detect_delete_ruby
   when: rvm1_delete_ruby
 
 - name: Delete ruby version
-  command: '{{ rvm1 }} remove {{ rvm1_delete_ruby }}'
+  command: '{{ rvm1_rvm }} remove {{ rvm1_delete_ruby }}'
   changed_when: False
   when: rvm1_delete_ruby and detect_delete_ruby.rc == 0

tasks/rvm.yml

@@ -1,7 +1,7 @@
 ---
 
 - name: Detect rvm binary
-  stat: path='{{ rvm1 }}'
+  stat: path='{{ rvm1_rvm }}'
   register: rvm_binary
 
 - name: Detect rvm installer
@@ -9,7 +9,7 @@
   register: rvm_installer
 
 - name: Detect current rvm version
-  command: '{{ rvm1 }} version'
+  command: '{{ rvm1_install_path }} version'
   changed_when: False
   register: rvm_current_version
   when: rvm_binary.stat.exists
@@ -35,16 +35,15 @@
 
 - name: Install rvm stable
   command: >
-    {{ rvm1_temp_download_path }}/rvm-installer.sh
-    --path {{ rvm1_install_path }}
-    --auto-dotfiles stable
+    {{ rvm1_temp_download_path }}/rvm-installer.sh stable
+    --path {{ rvm1_install_path }} {{ rvm1_install_flags }}
   when: not rvm_binary.stat.exists
 
 - name: Update rvm
-  shell: '{{ rvm1 }} get stable && {{ rvm1 }} reload'
+  shell: '{{ rvm1_rvm }} get stable && {{ rvm1_rvm }} reload'
   when: rvm_binary.stat.exists and
         rvm_stable_version_number.content | default(rvm1_rvm_stable_version_number) | replace('\n', '') > rvm_current_version.stdout.split()[1]
 
 - name: Configure rvm
-  command: '{{ rvm1 }} autolibs 3'
+  command: '{{ rvm1_rvm }} autolibs 3'
   when: not rvm_binary.stat.exists

vars/main.yml

@@ -1,8 +1,22 @@
 ---
+
+rvm1_temp_download_path: '/tmp'
+
 rvm1_default_ruby_version: '{{ rvm1_rubies | last if rvm1_rubies and rvm1_rubies is iterable else "" }}'
-rvm1: '{{ rvm1_install_path }}/bin/rvm'
-rvm1_default_wrappers: '{{ rvm1_install_path }}/wrappers/default'
-rvm1_ruby: '{{ rvm1_default_wrappers }}/ruby'
-rvm1_gem: '{{ rvm1_default_wrappers }}/gem'
-rvm1_bundle: '{{ rvm1_default_wrappers }}/bundle'
-rvm1_rake: '{{ rvm1_bundle }} exec rake'
+
+rvm1_rvm: '{{ rvm1_install_path }}/bin/rvm'
+
+rvm1_symlink_binaries:
+  - 'bundle'
+  - 'bundler'
+  - 'erb'
+  - 'executable-hooks-uninstaller'
+  - 'gem'
+  - 'irb'
+  - 'rake'
+  - 'rdoc'
+  - 'ri'
+  - 'ruby'
+  - 'testrb'
+
+rvm1_symlink_to: '/usr/local/bin'