First steps at the Ansible role.

ansible/ansible.cfg

@@ -2,11 +2,12 @@
 forks=10
 internal_poll_interval=0.004
 inventory=inventory
+retry_files=false
 roles_path=roles
 
 [privilege_escalation]
-become=False
+become=false
 become_method=sudo
 
 [ssh_connection]
-pipelining=True
+pipelining=true

ansible/inventory

@@ -1,5 +1,2 @@
-[dev]
-localhost ansible_connection=local
-
 [prod]
 varia.zone ansible_ssh_port=12345

ansible/roles/xppl/README.md

@@ -1,48 +1,53 @@
-Role Name
-=========
+# xppl
 
-A brief description of the role goes here.
+A role to install the XPPL.
 
-Requirements
-------------
+# Testing
 
-Any pre-requisites that may not be covered by Ansible itself or the role should
-be mentioned here. For instance, if the role uses the EC2 module, it may be a
-good idea to mention in this section that the boto package is required.
+We use [Molecule] and the [Docker driver] to automate tests.
 
-Role Variables
---------------
+```bash
+$ curl -sSL https://get.docker.com/ | sh
+$ virtualenv --python=$(which python3) .venv
+$ source .venv/bin/activate
+$ pip install molecule docker
+$ molecule test
+```
 
-A description of the settable variables for this role should go here, including
-any variables that are in defaults/main.yml, vars/main.yml, and any variables
-that can/should be set via parameters to the role. Any variables that are read
-from other roles and/or the global scope (ie. hostvars, group vars, etc.) should
-be mentioned here as well.
+[Molecule]: https://molecule.readthedocs.io/en/latest/
+[Docker driver]: https://molecule.readthedocs.io/en/latest/configuration.html#docker
 
-Dependencies
-------------
+# Supported OS
 
-A list of other roles hosted on Galaxy should go here, plus any details in
-regards to parameters that may need to be set for other roles, or variables that
-are used from other roles.
+* Debian Stretch
 
-Example Playbook
-----------------
+Others may be supported. However, we only test on Debian.
 
-Including an example of how to use your role (for instance, with variables
-passed in as parameters) is always nice for users too:
+# Requirements
 
-    - hosts: servers
-      roles:
-         - { role: xppl, x: 42 }
+None.
 
-License
--------
+# Role Variables
 
-BSD
+None.
 
-Author Information
-------------------
+# Dependencies
 
-An optional section for the role authors to include contact information, or a
-website (HTML is not allowed).
+None.
+
+# Example Playbook
+
+
+```yaml
+- hosts: servers
+  roles:
+     - { role: xppl }
+```
+
+# License
+
+* GPLv3
+
+# Author Information
+
+* https://git.vvvvvvaria.org/decentral1se

ansible/roles/xppl/tasks/main.yml

@@ -1,8 +1,77 @@
 ---
 
-# create /var/xppl
-# clone the latest source there
-# get supervisord installed
+- name: Ensure the XPPL group exists.
+  become: true
+  group:
+    name: xppl
+    system: true
+    state: present
+
+- name: Ensure the project user exists.
+  become: true
+  user:
+    name: xppl
+    system: true
+    groups: xppl
+
+- name: Add the project user to the project group.
+  become: true
+  user:
+    name: xppl
+    groups: xppl
+    append: true
+
+- name: Ensure the project root directory is created.
+  become: true
+  file:
+    path: /var/xppl/
+    state: directory
+    owner: xppl
+    group: xppl
+    mode: 0755
+
+- name: Ensure the Git package is installed.
+  become: true
+  yum:
+    name: git
+    state: present
+
+- name: Clone the latest project source.
+  become: true
+  become_user: xppl
+  git:
+    repo: https://git.vvvvvvaria.org/decentral1se/xppl.git
+    dest: /var/xppl/
+    version: master
+  register: git_clone_result
+
+- name: Ensure the Make package is installed.
+  become: true
+  yum:
+    name: make
+    state: present
+
+- name: Get RQLite installed into project directory.
+  make:
+    chdir: /var/xppl
+    target: install-rqlite
+
+- name: Ensure Supervisor is installed.
+  become: true
+  yum:
+    name: supervisord
+    state: present
+
+- name: Ensure Supervisor is running and enabled.
+  service:
+    name: supervisord
+    state: started
+    enabled: true
+  tags:
+    - molecule-notest
+
 # get the rqlite database setup with supervisor
 # get the nginx certificate in place
 # run the gunicorn server
+# configure the uploads directory with Syncthing
+# write some documentation