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Break long lines using yaml line continuation.
Reference: http://docs.ansible.com/playbooks_intro.html
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- debugfile: >dest="{{ test }}" src="./foo.txt" mode=0077 state=present user="root" msg={{ test }}group="wheel" |
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- debugfile: msgdest: "{{ test }}" src: "./foo.txt" mode: 0077 state: present user: "root" group: "wheel" |
Roles
Role Variables
- group_vars/all - Contains variable definitions that apply to all roles.
- "common" role - Contains variables and tasks that apply to all roles that are edX specific.
- Roles variables - Variables specific to a role should be defined in /vars/main.yml. All variables should be prefixed with the role name.
- Role defaults - Default variables should configure a role to install edx in such away that all services can run on a single server
- Variables that are environment specific and that need to be overridden should be in all caps.
Every role should have a standard set of role directories, example that includes a python and ruby virtualenv:
Code Block edxapp_data_dir: "{{ COMMON_DATA_DIR }}/edxapp" edxapp_app_dir: "{{ COMMON_APP_DIR }}/edxapp" 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"
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