add webserver config to ubuntu/prometheus.sickstack.com.yml

ubuntu/prometheus.sickstack.com.yml

@@ -28,3 +28,51 @@
         access: proxy
         url: 'http://localhost:9090'
         basicAuth: false
+
+- hosts: webservers
+
+  roles:
+  - role: jdauphant.nginx
+    nginx_user: "www-data"
+    nginx_http_params:
+      - sendfile "on"
+      - server_names_hash_bucket_size 512
+    nginx_sites:
+      grafana.asininetech.net.http:
+        - listen *:80
+        - listen [::]:80
+        - server_name grafana.asininetech.net
+        - location /.well-known/acme-challenge/ {
+            allow all;
+          }
+        - return 301 "https://$host$request_uri"
+      grafana.asininetech.net.https:
+        - listen *:443 ssl http2
+        - listen [::]:443 ssl http2
+        - server_name grafana.asininetech.net
+        - access_log off
+        - error_log "/var/log/nginx/grafana.asininetech.net.error.log"
+        - ssl_certificate "/etc/ssl/letsencrypt/grafana.asininetech.net.crt"
+        - ssl_certificate_key "/etc/ssl/letsencrypt/grafana.asininetech.net.pem"
+        - add_header Strict-Transport-Security max-age=31536000
+        - location / {
+            proxy_pass http://grafana;
+          }
+
+    nginx_configs:
+      gzip:
+        - gzip on
+        - gzip_disable msie6
+        - gzip_vary on
+        - gzip_proxied any
+        - gzip_comp_level 6
+        - gzip_buffers 16 8k
+        - gzip_http_version 1.1
+        - gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript
+      upstream:
+        - upstream grafana { server localhost:3000; keepalive 1024; }
+      ssl:
+        - ssl_protocols TLSv1.2
+        - ssl_session_timeout 1d
+        - ssl_session_cache shared:SSL:50m
+        - ssl_session_tickets off