From c472411801e1def736ed1bb21c195ea6442ed368 Mon Sep 17 00:00:00 2001
From: Jake Howard <git@theorangeone.net>
Date: Sun, 21 Apr 2024 18:11:39 +0100
Subject: [PATCH] Deploy uptime-kuma

---
 ansible/host_vars/pve-docker/main.yml          |  1 +
 ansible/main.yml                               |  1 +
 ansible/roles/traefik/defaults/main.yml        |  1 +
 .../files/file-provider-uptime-kuma.yml        | 10 ++++++++++
 ansible/roles/traefik/tasks/main.yml           | 10 ++++++++++
 .../roles/uptime_kuma/files/docker-compose.yml | 18 ++++++++++++++++++
 ansible/roles/uptime_kuma/handlers/main.yml    |  4 ++++
 ansible/roles/uptime_kuma/tasks/main.yml       | 17 +++++++++++++++++
 terraform/jakehoward.tech.tf                   |  8 ++++++++
 9 files changed, 70 insertions(+)
 create mode 100644 ansible/roles/traefik/files/file-provider-uptime-kuma.yml
 create mode 100644 ansible/roles/uptime_kuma/files/docker-compose.yml
 create mode 100644 ansible/roles/uptime_kuma/handlers/main.yml
 create mode 100644 ansible/roles/uptime_kuma/tasks/main.yml

diff --git a/ansible/host_vars/pve-docker/main.yml b/ansible/host_vars/pve-docker/main.yml
index f27a53e..bfa890c 100644
--- a/ansible/host_vars/pve-docker/main.yml
+++ b/ansible/host_vars/pve-docker/main.yml
@@ -4,6 +4,7 @@ traefik_provider_jellyfin: true
 traefik_provider_homeassistant: true
 traefik_provider_grafana: true
 traefik_provider_dokku: true
+traefik_provider_uptime_kuma: true
 
 with_fail2ban: true
 
diff --git a/ansible/main.yml b/ansible/main.yml
index af7910a..8a8ce5e 100644
--- a/ansible/main.yml
+++ b/ansible/main.yml
@@ -96,6 +96,7 @@
 - hosts: forrest
   roles:
     - forrest
+    - uptime_kuma
     - pve_nebula_route
     - pve_tailscale_route
 
diff --git a/ansible/roles/traefik/defaults/main.yml b/ansible/roles/traefik/defaults/main.yml
index eb31b28..2827db6 100644
--- a/ansible/roles/traefik/defaults/main.yml
+++ b/ansible/roles/traefik/defaults/main.yml
@@ -2,5 +2,6 @@ traefik_provider_jellyfin: false
 traefik_provider_homeassistant: false
 traefik_provider_grafana: false
 traefik_provider_dokku: false
+traefik_provider_uptime_kuma: false
 
 with_fail2ban: false
diff --git a/ansible/roles/traefik/files/file-provider-uptime-kuma.yml b/ansible/roles/traefik/files/file-provider-uptime-kuma.yml
new file mode 100644
index 0000000..5019052
--- /dev/null
+++ b/ansible/roles/traefik/files/file-provider-uptime-kuma.yml
@@ -0,0 +1,10 @@
+http:
+  routers:
+    router-uptime-kuma:
+      rule: Host(`uptime.jakehoward.tech`)
+      service: service-uptime-kuma
+  services:
+    service-uptime-kuma:
+      loadBalancer:
+        servers:
+          - url: http://{{ pve_hosts.forrest.ip }}:3001
diff --git a/ansible/roles/traefik/tasks/main.yml b/ansible/roles/traefik/tasks/main.yml
index d62fdcd..11ff184 100644
--- a/ansible/roles/traefik/tasks/main.yml
+++ b/ansible/roles/traefik/tasks/main.yml
@@ -101,6 +101,16 @@
   when: traefik_provider_dokku
   become: true
 
+- name: Install dokku provider
+  template:
+    src: files/file-provider-uptime-kuma.yml
+    dest: /opt/traefik/traefik/conf/uptime-kuma.yml
+    mode: "{{ docker_compose_file_mask }}"
+    owner: "{{ docker_user.name }}"
+  notify: restart traefik
+  when: traefik_provider_uptime_kuma
+  become: true
+
 - name: logrotate config
   template:
     src: files/logrotate.conf
diff --git a/ansible/roles/uptime_kuma/files/docker-compose.yml b/ansible/roles/uptime_kuma/files/docker-compose.yml
new file mode 100644
index 0000000..bc98ebe
--- /dev/null
+++ b/ansible/roles/uptime_kuma/files/docker-compose.yml
@@ -0,0 +1,18 @@
+version: "2.3"
+
+services:
+  uptime-kuma:
+    image: louislam/uptime-kuma:1.23.11-alpine
+    environment:
+      - TZ={{ timezone }}
+      - PUID={{ docker_user.id }}
+      - PGID={{ docker_user.id }}
+    ports:
+      - "{{ pve_hosts.forrest.ip }}:3001:3001"
+    volumes:
+      - "{{ app_data_dir }}/uptime-kuma:/app/data"
+    restart: unless-stopped
+
+networks:
+  default:
+    enable_ipv6: true
diff --git a/ansible/roles/uptime_kuma/handlers/main.yml b/ansible/roles/uptime_kuma/handlers/main.yml
new file mode 100644
index 0000000..28fcb0a
--- /dev/null
+++ b/ansible/roles/uptime_kuma/handlers/main.yml
@@ -0,0 +1,4 @@
+- name: restart uptime-kuma
+  shell:
+    chdir: /opt/uptime-kuma
+    cmd: "{{ docker_update_command }}"
diff --git a/ansible/roles/uptime_kuma/tasks/main.yml b/ansible/roles/uptime_kuma/tasks/main.yml
new file mode 100644
index 0000000..a2b460a
--- /dev/null
+++ b/ansible/roles/uptime_kuma/tasks/main.yml
@@ -0,0 +1,17 @@
+- name: Create install directory
+  file:
+    path: /opt/uptime-kuma
+    state: directory
+    owner: "{{ docker_user.name }}"
+    mode: "{{ docker_compose_directory_mask }}"
+  become: true
+
+- name: Install compose file
+  template:
+    src: files/docker-compose.yml
+    dest: /opt/uptime-kuma/docker-compose.yml
+    mode: "{{ docker_compose_file_mask }}"
+    owner: "{{ docker_user.name }}"
+    validate: docker-compose -f %s config
+  notify: restart uptime-kuma
+  become: true
diff --git a/terraform/jakehoward.tech.tf b/terraform/jakehoward.tech.tf
index afed4c0..f2196d0 100644
--- a/terraform/jakehoward.tech.tf
+++ b/terraform/jakehoward.tech.tf
@@ -261,6 +261,14 @@ resource "cloudflare_record" "jakehowardtech_slides" {
   ttl     = 1
 }
 
+resource "cloudflare_record" "jakehowardtech_uptime" {
+  zone_id = cloudflare_zone.jakehowardtech.id
+  name    = "uptime"
+  value   = cloudflare_record.sys_domain_pve.hostname
+  type    = "CNAME"
+  ttl     = 1
+}
+
 resource "cloudflare_record" "jakehowardtech_caa" {
   zone_id = cloudflare_zone.jakehowardtech.id
   name    = "@"