From da6c0e503ff4154bc0e61f6b545224249ebed8d5 Mon Sep 17 00:00:00 2001
From: Christian Segundo
Date: Sat, 17 Jun 2023 20:58:29 +0200
Subject: First commit

---
 defaults/main.yml   |  3 +++
 handlers/main.yml   |  5 +++++
 tasks/buildkite.yml | 62 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 tasks/docker.yml    | 30 ++++++++++++++++++++++++++
 tasks/main.yml      | 13 +++++++++++
 vars/main.yml       | 19 ++++++++++++++++
 6 files changed, 132 insertions(+)
 create mode 100644 defaults/main.yml
 create mode 100644 handlers/main.yml
 create mode 100644 tasks/buildkite.yml
 create mode 100644 tasks/docker.yml
 create mode 100644 tasks/main.yml
 create mode 100644 vars/main.yml

diff --git a/defaults/main.yml b/defaults/main.yml
new file mode 100644
index 0000000..c23fe49
--- /dev/null
+++ b/defaults/main.yml
@@ -0,0 +1,3 @@
+---
+buildkite_config: []
+buildkite_extra_packages: []
diff --git a/handlers/main.yml b/handlers/main.yml
new file mode 100644
index 0000000..4855161
--- /dev/null
+++ b/handlers/main.yml
@@ -0,0 +1,5 @@
+---
+- name: restart buildkite-agent
+  systemd:
+    name: buildkite-agent
+    state: restarted
diff --git a/tasks/buildkite.yml b/tasks/buildkite.yml
new file mode 100644
index 0000000..ae0b391
--- /dev/null
+++ b/tasks/buildkite.yml
@@ -0,0 +1,62 @@
+---
+- name: Add Buildkite GPG apt Key
+  ansible.builtin.get_url:
+    url: "https://keys.openpgp.org/vks/v1/by-fingerprint/{{ buildkite_gpg_fingerprint }}"
+    dest: /etc/apt/trusted.gpg.d/buildkite.asc
+
+- name: Add Buildkite Repository
+  apt_repository:
+    repo: >-
+      deb
+      [arch=amd64 signed-by=/etc/apt/trusted.gpg.d/buildkite.asc]
+      https://apt.buildkite.com/buildkite-agent stable main
+    filename: buildkite
+
+- name: Install buildkite-agent
+  apt:
+    name:
+      - buildkite-agent
+
+- name: Add buildkite-agent default configuration
+  ansible.builtin.lineinfile:
+    create: true
+    path: /etc/buildkite-agent/buildkite-agent.cfg
+    regexp: "^{{ item.key }}="
+    line: |
+      {{ item.key }}={% if item.quote | default(true) %}"{{ item.value }}"{% else %}{{ item.value }}{% endif %}
+    owner: "buildkite-agent"
+    group: "buildkite-agent"
+  loop: "{{ buildkite_default_config }}"
+  notify:
+    - restart buildkite-agent
+
+- name: Add buildkite-agent user configuration
+  ansible.builtin.lineinfile:
+    path: /etc/buildkite-agent/buildkite-agent.cfg
+    regexp: "^{{ item.key }}="
+    line: |
+      {{ item.key }}={% if item.quote | default(true) %}"{{ item.value }}"{% else %}{{ item.value }}{% endif %}
+    owner: "buildkite-agent"
+    group: "buildkite-agent"
+  loop: "{{ buildkite_config }}"
+  notify:
+    - restart buildkite-agent
+
+- name: Copy environment hook
+  ansible.builtin.copy:
+    dest: /etc/buildkite-agent/hooks/environment
+    owner: "buildkite-agent"
+    group: "buildkite-agent"
+    content: |
+      #!/bin/bash
+      set -euo pipefail
+
+      {{ buildkite_environment_hook }}
+  notify:
+    - restart buildkite-agent
+
+- name: Ensure buildkite-agent is enabled
+  systemd:
+    name: buildkite-agent
+    state: started
+    enabled: true
diff --git a/tasks/docker.yml b/tasks/docker.yml
new file mode 100644
index 0000000..0e4d2a0
--- /dev/null
+++ b/tasks/docker.yml
@@ -0,0 +1,30 @@
+---
+- name: Add Docker GPG apt Key
+  ansible.builtin.get_url:
+    url: https://download.docker.com/linux/debian/gpg
+    dest: /etc/apt/trusted.gpg.d/docker.asc
+
+- name: Add Docker Repository
+  apt_repository:
+    repo: >-
+      deb
+      [arch=amd64 signed-by=/etc/apt/trusted.gpg.d/docker.asc]
+      https://download.docker.com/linux/debian
+      {{ ansible_distribution_release }}
+      stable
+    filename: docker
+
+- name: Install docker
+  apt:
+    name:
+      - docker-ce
+      - docker-ce-cli
+      - containerd.io
+      - docker-buildx-plugin
+      - docker-compose-plugin
+
+- name: Ensure docker is enabled
+  systemd:
+    name: docker
+    state: started
+    enabled: true
diff --git a/tasks/main.yml b/tasks/main.yml
new file mode 100644
index 0000000..484adfc
--- /dev/null
+++ b/tasks/main.yml
@@ -0,0 +1,13 @@
+---
+- name: Install required system packages
+  apt:
+    name: "{{ buildkite_packages + buildkite_extra_packages }}"
+
+- include_tasks: buildkite.yml
+- include_tasks: docker.yml
+
+- name: Add buildkite-agent user to docker group
+  user:
+    name: buildkite-agent
+    groups: [docker]
+    append: true
diff --git a/vars/main.yml b/vars/main.yml
new file mode 100644
index 0000000..18c0ea8
--- /dev/null
+++ b/vars/main.yml
@@ -0,0 +1,19 @@
+---
+buildkite_packages:
+  - apt-transport-https
+  - ca-certificates
+  - curl
+  - dirmngr
+  - gnupg
+
+buildkite_default_config:
+  - key: name
+    value: "%hostname-%spawn"
+  - key: build-path
+    value: /var/lib/buildkite-agent/builds
+  - key: hooks-path
+    value: /etc/buildkite-agent/hooks
+  - key: plugins-path
+    value: /etc/buildkite-agent/plugins
+
+buildkite_gpg_fingerprint: 32A37959C2FA5C3C99EFBC32A79206696452D198
-- 
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