Introduce Uptime-Kuma

inventories/z9/host_vars/uptime-kuma.yaml

@@ -0,0 +1,12 @@
+certbot__version_spec: ""
+certbot__acme_account_email_address: j+letsencrypt-ccchh@jsts.xyz
+certbot__certificate_domains:
+  - "status.ccchh.net"
+
+docker_compose__compose_file_content: "{{ lookup('ansible.builtin.file', 'z9/configs/uptime-kuma/compose.yaml') }}"
+docker_compose__configuration_files: [ ]
+
+nginx__version_spec: ""
+nginx__configurations:
+  - name: status.ccchh.net
+    content: "{{ lookup('ansible.builtin.file', 'z9/configs/uptime-kuma/nginx/status.ccchh.net.conf') }}"

inventories/z9/hosts.yaml

@@ -26,6 +26,9 @@ all:
         mailserver-endpoint:
           ansible_host: mailserver-endpoint.ccchh.net
           ansible_user: chaos
+        uptime-kuma:
+          ansible_host: uptime-kuma.z9.ccchh.net
+          ansible_user: chaos
     debian_12:
       hosts:
         public-reverse-proxy:
@@ -37,6 +40,7 @@ all:
         esphome:
         zigbee2mqtt:
         light:
+        uptime-kuma:
     public_reverse_proxy_hosts:
       hosts:
         public-reverse-proxy:
@@ -46,6 +50,7 @@ all:
       hosts:
         esphome:
         zigbee2mqtt:
+        uptime-kuma:
     ssh_server_config_hosts:
       hosts:
         public-reverse-proxy:
@@ -77,3 +82,6 @@ all:
     send_only_mail_server_hosts:
       hosts:
         send-only-mailserver:
+    docker_compose_hosts:
+      hosts:
+        uptime-kuma:

playbooks/files/z9/configs/public-reverse-proxy/nginx/acme_challenge.conf

@@ -9,6 +9,7 @@ map $host $upstream_acme_challenge_host {
     zigbee2mqtt.ccchh.net 10.31.208.25:31820;
     esphome.ccchh.net 10.31.208.24:31820;
     proxmox-backup-server.ccchh.net 10.31.208.28;
+    status.ccchh.net 10.31.206.15:31820;
     default "";
 }
 

playbooks/files/z9/configs/public-reverse-proxy/nginx/nginx.conf

@@ -22,6 +22,7 @@ stream {
     }
 
     map $ssl_preread_server_name $address {
+        status.ccchh.net 10.31.206.15:8443;
         default 127.0.0.1:8443;
     }
 

playbooks/files/z9/configs/uptime-kuma/compose.yaml

@@ -0,0 +1,17 @@
+## Links & Rescources:
+# 
+# https://github.com/louislam/uptime-kuma
+# https://github.com/louislam/uptime-kuma/wiki/%F0%9F%94%A7-How-to-Install
+# https://github.com/louislam/uptime-kuma/blob/master/docker/docker-compose.yml
+# https://github.com/louislam/uptime-kuma/wiki/%F0%9F%86%99-How-to-Update
+# https://github.com/louislam/uptime-kuma/wiki/Reverse-Proxy
+# https://github.com/louislam/uptime-kuma/wiki/Environment-Variables
+
+services:
+  uptime-kuma:
+    image: louislam/uptime-kuma:1
+    restart: always
+    volumes:
+      - "./uptime-kuma-data:/app/data"
+    ports:
+      - 3001:3001

playbooks/files/z9/configs/uptime-kuma/nginx/status.ccchh.net.conf

@@ -0,0 +1,40 @@
+# partly generated 2022-01-08, Mozilla Guideline v5.6, nginx 1.17.7, OpenSSL 1.1.1k, intermediate configuration
+# https://ssl-config.mozilla.org/#server=nginx&version=1.17.7&config=intermediate&openssl=1.1.1k&guideline=5.6
+# Also see: https://github.com/louislam/uptime-kuma/wiki/Reverse-Proxy
+server {
+    # Listen on a custom port for the proxy protocol.
+    listen 8443 ssl http2 proxy_protocol;
+    # Make use of the ngx_http_realip_module to set the $remote_addr and
+    # $remote_port to the client address and client port, when using proxy
+    # protocol.
+    # First set our proxy protocol proxy as trusted.
+    set_real_ip_from 10.31.206.1;
+    # Then tell the realip_module to get the addreses from the proxy protocol
+    # header.
+    real_ip_header proxy_protocol;
+
+    server_name status.ccchh.net;
+
+    ssl_certificate /etc/letsencrypt/live/status.ccchh.net/fullchain.pem;
+    ssl_certificate_key /etc/letsencrypt/live/status.ccchh.net/privkey.pem;
+    # verify chain of trust of OCSP response using Root CA and Intermediate certs
+    ssl_trusted_certificate /etc/letsencrypt/live/status.ccchh.net/chain.pem;
+
+    # HSTS (ngx_http_headers_module is required) (63072000 seconds)
+    add_header Strict-Transport-Security "max-age=63072000" always;
+
+    # replace with the IP address of your resolver
+    resolver 10.31.206.1;
+
+    location / {
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        # This is https in any case.
+        proxy_set_header X-Forwarded-Proto https;
+        proxy_pass http://127.0.0.1:3001/;
+        proxy_http_version 1.1;
+        proxy_set_header Upgrade $http_upgrade;
+        proxy_set_header Connection "upgrade";
+    }
+}