Don't install or build ruby dependencies for edxapp

playbooks/roles/edxapp/defaults/main.yml

@@ -558,15 +558,9 @@ edxapp_log_dir: "{{ COMMON_LOG_DIR }}/edxapp"
 edxapp_venvs_dir: "{{ edxapp_app_dir }}/venvs"
 edxapp_venv_dir: "{{ edxapp_venvs_dir }}/edxapp"
 edxapp_venv_bin: "{{ edxapp_venv_dir }}/bin"
-edxapp_rbenv_dir: "{{ edxapp_app_dir }}"
-edxapp_rbenv_root: "{{ edxapp_rbenv_dir }}/.rbenv"
-edxapp_rbenv_shims: "{{ edxapp_rbenv_root }}/shims"
-edxapp_rbenv_bin: "{{ edxapp_rbenv_root }}/bin"
-edxapp_gem_root: "{{ edxapp_rbenv_dir }}/.gem"
-edxapp_gem_bin: "{{ edxapp_gem_root }}/bin"
 edxapp_node_bin: "{{ edxapp_code_dir }}/node_modules/.bin"
 edxapp_user: edxapp
-edxapp_deploy_path: "{{ edxapp_venv_bin }}:{{ edxapp_code_dir }}/bin:{{ edxapp_rbenv_bin }}:{{ edxapp_rbenv_shims }}:{{ edxapp_gem_bin }}:{{ edxapp_node_bin }}:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
+edxapp_deploy_path: "{{ edxapp_venv_bin }}:{{ edxapp_code_dir }}/bin:{{ edxapp_node_bin }}:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
 edxapp_staticfile_dir: "{{ edxapp_data_dir }}/staticfiles"
 edxapp_media_dir: "{{ edxapp_data_dir }}/media"
 edxapp_course_static_dir: "{{ edxapp_data_dir }}/course_static"
@@ -601,9 +595,6 @@ edxapp_environment:
   LANG: "{{ EDXAPP_LANG }}"
   NO_PREREQ_INSTALL: "{{ EDXAPP_NO_PREREQ_INSTALL }}"
   SKIP_WS_MIGRATIONS: 1
-  RBENV_ROOT: "{{ edxapp_rbenv_root }}"
-  GEM_HOME: "{{ edxapp_gem_root }}"
-  GEM_PATH: "{{ edxapp_gem_root }}"
   PATH: "{{ edxapp_deploy_path }}"
   # the settings module for edxapp, DJANGO_SETTINGS_MODULE
   # should be set to {{SERVICE_VARIANT}}.{{EDXAPP_SETTINGS}}
@@ -1038,9 +1029,6 @@ edxapp_debian_pkgs:
   # matplotlib needs libfreetype6-dev
   - libfreetype6-dev
 
-# Ruby Specific Vars
-edxapp_ruby_version: "1.9.3-p374"
-
 # Deploy Specific Vars
 edxapp_lms_variant: lms
 edxapp_cms_variant: cms

playbooks/roles/edxapp/meta/main.yml

@@ -3,10 +3,6 @@ dependencies:
   - common
   - supervisor
   - edxapp_common
-  - role: rbenv
-    rbenv_user: "{{ edxapp_user }}"
-    rbenv_dir: "{{ edxapp_app_dir }}"
-    rbenv_ruby_version: "{{ edxapp_ruby_version }}"
   - devpi
   - nltk
   - role: user

playbooks/roles/edxapp/tasks/deploy.yml

@@ -120,29 +120,6 @@
     - install:code
     - install:app-requirements
 
-# Ruby plays that need to be run after platform updates.
-- name: gem install bundler
-  shell: >
-    gem install bundle
-    chdir={{ edxapp_code_dir }}
-    executable=/bin/bash
-  environment: "{{ edxapp_environment }}"
-  sudo_user: "{{ edxapp_user }}"
-  tags:
-    - install
-    - install:app-requirements
-
-- name: bundle install
-  shell: >
-    bundle install --binstubs
-    chdir={{ edxapp_code_dir }}
-    executable=/bin/bash
-  sudo_user: "{{ edxapp_user }}"
-  environment: "{{ edxapp_environment }}"
-  tags:
-    - install
-    - install:app-requirements
-
 # Set the npm registry
 # This needs to be done as root since npm is weird about
 # chown - https://github.com/npm/npm/issues/3565