From e9a2316184eb3f47dbd15d7868f929da1cc27c94 Mon Sep 17 00:00:00 2001
From: Markus Katharina Brechtel <markus.katharina.brechtel@thengo.net>
Date: Thu, 7 May 2020 15:47:06 +0200
Subject: [PATCH] configure local workers with settings from buildbot-worker
 role

---
 defaults/main.yaml               | 2 ++
 templates/buildbot/master.cfg.j2 | 8 ++++++++
 vars/main.yaml                   | 2 ++
 3 files changed, 12 insertions(+)

diff --git a/defaults/main.yaml b/defaults/main.yaml
index 81ec2b6..42a992a 100644
--- a/defaults/main.yaml
+++ b/defaults/main.yaml
@@ -6,6 +6,8 @@ buildbot_db_pass: "{{ ansible_local.buildbot.database_password }}"
 
 buildbot_server_name: "{{ inventory_hostname }}"
 
+buildbot_workers: "{ {% for name in _buildbot_worker_names %} \"{{name}}\": {\"password\":\"{{ansible_local['buildbot_worker_'+name].worker_password}}\"} {% endfor %} }"
 buildbot_builders: {}
 
 buildbot_hello_world_example: true
+buildbot_local_worker: true
diff --git a/templates/buildbot/master.cfg.j2 b/templates/buildbot/master.cfg.j2
index 87728e4..87654f2 100644
--- a/templates/buildbot/master.cfg.j2
+++ b/templates/buildbot/master.cfg.j2
@@ -40,7 +40,15 @@ c['db'] = {
 
 
 # Local Worker
+{% if buildbot_local_worker %}
 c['workers'].append(worker.LocalWorker("local-worker"))
+{% endif %}
+
+# Ansible Defined Workers
+{% for worker_name in buildbot_workers.keys() %}
+{% set worker = buildbot_workers[worker_name] %}
+c['workers'].append(worker.Worker('{{worker_name}}', '{{worker.password}}'))
+{% endfor %}
 
 # Hello World Example
 {% if buildbot_hello_world_example %}
diff --git a/vars/main.yaml b/vars/main.yaml
index 21a9fc4..c03c93e 100644
--- a/vars/main.yaml
+++ b/vars/main.yaml
@@ -2,6 +2,8 @@
 _local_facts:
   database_password: "{% if not ansible_local.buildbot.database_password is defined %}{{ lookup('password', '/dev/null length=16 chars=ascii_letters') }}{% else %}{{ ansible_local.buildbot.database_password }}{% endif %}"
 
+_buildbot_worker_names: "{{ ansible_local.keys() | map('regex_search', '^buildbot_worker_(.*)$') | select('string') | map('regex_replace', '^buildbot_worker_(.*)$', '\\1') | list }}"
+
 buildbot_database_url: "postgresql://{{buildbot_db_user}}:{{buildbot_db_pass}}@localhost:5432/{{buildbot_db_name}}"
 
 buildbot_nginx_vhosts: