From 086beeaadbc2fe38fb3a612da7ab3618d5c5ee01 Mon Sep 17 00:00:00 2001
From: Jakob Meier <comcloudway@ccw.icu>
Date: Tue, 22 Aug 2023 14:36:15 +0200
Subject: [PATCH] containers/transport: new role for db-rest container used by
 l8

---
 roles/containers/transport/README.org        |  9 ++++++
 roles/containers/transport/defaults/main.yml |  3 ++
 roles/containers/transport/tasks/caddy.yml   | 29 ++++++++++++++++++++
 roles/containers/transport/tasks/main.yml    |  5 ++++
 roles/containers/transport/tasks/setup.yml   |  8 ++++++
 run.yml                                      |  6 ++++
 6 files changed, 60 insertions(+)
 create mode 100644 roles/containers/transport/README.org
 create mode 100644 roles/containers/transport/defaults/main.yml
 create mode 100644 roles/containers/transport/tasks/caddy.yml
 create mode 100644 roles/containers/transport/tasks/main.yml
 create mode 100644 roles/containers/transport/tasks/setup.yml

diff --git a/roles/containers/transport/README.org b/roles/containers/transport/README.org
new file mode 100644
index 0000000..a80ac9d
--- /dev/null
+++ b/roles/containers/transport/README.org
@@ -0,0 +1,9 @@
+* container/transport
+Ansible role used to setup a [[https://github.com/derhuerst/db-rest#installing--running][db-rest]] server.
+
+This server is provided to guarantee the functionality of [[codeberg.org/comcloudway/l8][l8]].
+
+#+begin_src yaml
+transport_port: 7945
+transport_domain: "transport.ccw.icu"
+#+end_src
diff --git a/roles/containers/transport/defaults/main.yml b/roles/containers/transport/defaults/main.yml
new file mode 100644
index 0000000..a9fe197
--- /dev/null
+++ b/roles/containers/transport/defaults/main.yml
@@ -0,0 +1,3 @@
+---
+transport_port: 7945
+transport_domain: "transport.ccw.icu"
diff --git a/roles/containers/transport/tasks/caddy.yml b/roles/containers/transport/tasks/caddy.yml
new file mode 100644
index 0000000..8d04446
--- /dev/null
+++ b/roles/containers/transport/tasks/caddy.yml
@@ -0,0 +1,29 @@
+---
+- name: Make sure transport caddy reverse proxy config exists
+  become: true
+  vars:
+    project_domain: "{{ transport_domain }}"
+    project_port: "{{ transport_port }}"
+  ansible.builtin.template:
+    src: ../../../network/caddy/templates/reverse-proxy.template
+    dest: /etc/caddy/transport
+    mode: "0644"
+    validate: caddy validate --adapter caddyfile --config %s
+  register: projectconfig
+
+- name: Make sure caddy links to the transport config
+  become: true
+  ansible.builtin.lineinfile:
+    path: /etc/caddy/Caddyfile
+    mode: "0644"
+    search_string: ^import /etc/caddy/transport
+    line: import /etc/caddy/transport
+    validate: caddy validate --adapter caddyfile --config %s
+  register: caddyconfig
+
+- name: Restart caddy
+  become: true
+  ansible.builtin.service:
+    name: caddy
+    state: restarted
+  when: caddyconfig.changed or projectconfig.changed
diff --git a/roles/containers/transport/tasks/main.yml b/roles/containers/transport/tasks/main.yml
new file mode 100644
index 0000000..731ed42
--- /dev/null
+++ b/roles/containers/transport/tasks/main.yml
@@ -0,0 +1,5 @@
+---
+- name: Setup the transport.rest server
+  ansible.builtin.include_tasks: setup.yml
+- name: Setup reverse proxy
+  ansible.builtin.include_tasks: caddy.yml
diff --git a/roles/containers/transport/tasks/setup.yml b/roles/containers/transport/tasks/setup.yml
new file mode 100644
index 0000000..741d96c
--- /dev/null
+++ b/roles/containers/transport/tasks/setup.yml
@@ -0,0 +1,8 @@
+---
+- name: Create transport.rest server docker container
+  community.docker.docker_container:
+    name: transport-backend
+    image: derhuerst/db-rest:6
+    restart_policy: unless-stopped
+    ports:
+      - "{{ transport_port }}:3000"
diff --git a/run.yml b/run.yml
index 5e14927..7eb8a73 100644
--- a/run.yml
+++ b/run.yml
@@ -74,3 +74,9 @@
   roles:
     - role: containers/homepage
       tags: homepage
+# Misc
+- name: transport-rest germany
+  hosts: all
+  roles:
+    - role: containers/transport
+      tags: l8
-- 
2.38.5