Merged client playbook and server playbook

roles/server_native-docker-reverse-proxy/README.md

@@ -0,0 +1,19 @@
+# role native-docker-reverse-proxy
+
+Uses nginx as an [reverse proxy](https://en.wikipedia.org/wiki/Reverse_proxy) for local docker applications.
+
+## debug
+```bash
+curl -I {{address}}
+```
+- https://serverfault.com/questions/434915/nginx-proxy-caching-how-to-check-if-it-is-working
+
+## performance
+- https://stackoverflow.com/questions/33703230/caching-images-on-all-folder-levels-of-nginx-reverse-proxy
+- https://www.tweaked.io/guide/nginx-proxying/
+- https://serverfault.com/questions/796735/nginx-reverse-proxy-is-slow/796740
+- https://serverfault.com/questions/741610/what-is-the-difference-between-proxy-request-buffering-and-proxy-buffering-on-ng
+- https://askubuntu.com/questions/1103626/should-i-enable-client-max-body-size-proxy-request-buffering-and-proxy-bufferin
+- https://serverfault.com/questions/692577/whats-the-difference-between-proxy-buffer-and-proxy-cache-module-in-nginx-confi
+- https://github.com/sissbruecker/linkding/issues/88
+- https://www.bogotobogo.com/DevOps/Docker/Docker-Compose-Nginx-Reverse-Proxy-Multiple-Containers.php

roles/server_native-docker-reverse-proxy/meta/main.yml

@@ -0,0 +1,3 @@
+dependencies:
+- native-docker
+- native-https-server

roles/server_native-docker-reverse-proxy/templates/domain.conf.j2

@@ -0,0 +1,13 @@
+server
+{
+  server_name {{domain}};
+
+  {% if client_max_body_size is defined %}
+    client_max_body_size {{ client_max_body_size }};
+  {% endif %}
+
+  {% include 'roles/native-letsencrypt/templates/ssl_header.j2' %}
+
+  {% include 'proxy_pass.conf.j2' %}
+
+}

roles/server_native-docker-reverse-proxy/templates/proxy_pass.conf.j2

@@ -0,0 +1,20 @@
+location /
+{
+  proxy_pass http://127.0.0.1:{{http_port}}/;
+
+  # headers
+  proxy_set_header Host $host;
+  proxy_set_header X-Real-IP $remote_addr;
+  proxy_set_header X-Forwarded-Proto https;
+  proxy_set_header X-Forwarded-Port 443;
+
+  # deactivate buffering
+  proxy_buffering off;
+  proxy_request_buffering off;
+
+  # timeouts
+  proxy_connect_timeout       1s;
+  proxy_send_timeout          900s;
+  proxy_read_timeout          900s;
+  send_timeout                900s;
+}