misc: zot registry, k8s OIDC, server configs, sandbox experiments, and notes

- docker-30/zot: add Zot OCI registry with on-demand sync to docker.io, registry.k8s.io, ghcr.io, quay.io - kubernetes-kvm-terraform: wire Kanidm OIDC via structured AuthenticationConfiguration; add reference apiserver manifest and join-node-02 helper - servers: reorganize shadow/ under servers/, add saint vhost config and utility-101 VM definition, add shadow hrajfrisbee.cz vhost and storage-23 notes - experiments: add notes and configs for e2b dev VM, kata + firecracker on kube, microsandbox, orb-stack k3s (terraform + cloud-init), rke2 - vms/docker: document tailscale + node-exporter setup - blog: stub post on Gateway API - chore: gitignore tmp/, smtp_password, and the two local-only credential caches; add per-project .claude/settings.json Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-01 18:12:38 +02:00
parent 5ca27a832b
commit 80d0cc1168
34 changed files with 2814 additions and 1 deletions
--- a/servers/shadow/nginx/nginx-sites-enabled-default
+++ b/servers/shadow/nginx/nginx-sites-enabled-default
@@ -0,0 +1,391 @@
+##
+# You should look at the following URL's in order to grasp a solid understanding
+# of Nginx configuration files in order to fully unleash the power of Nginx.
+# https://www.nginx.com/resources/wiki/start/
+# https://www.nginx.com/resources/wiki/start/topics/tutorials/config_pitfalls/
+# https://wiki.debian.org/Nginx/DirectoryStructure
+#
+# In most cases, administrators will remove this file from sites-enabled/ and
+# leave it as reference inside of sites-available where it will continue to be
+# updated by the nginx packaging team.
+#
+# This file will automatically load configuration files provided by other
+# applications, such as Drupal or Wordpress. These applications will be made
+# available underneath a path with that package name, such as /drupal8.
+#
+# Please see /usr/share/doc/nginx-doc/examples/ for more detailed examples.
+##
+
+
+# Default server configuration
+#
+server {
+	listen 80 default_server;
+	# listen [::]:80 default_server;
+
+	# SSL configuration
+	#
+	# listen 443 ssl default_server;
+	# listen [::]:443 ssl default_server;
+	#
+	# Note: You should disable gzip for SSL traffic.
+	# See: https://bugs.debian.org/773332
+	#
+	# Read up on ssl_ciphers to ensure a secure configuration.
+	# See: https://bugs.debian.org/765782
+	#
+	# Self signed certs generated by the ssl-cert package
+	# Don't use them in a production server!
+	#
+	# include snippets/snakeoil.conf;
+
+	root /var/www/html;
+
+	# Add index.php to the list if you are using PHP
+	index index.html index.htm index.nginx-debian.html;
+
+	server_name _;
+
+	location / {
+		# First attempt to serve request as file, then
+		# as directory, then fall back to displaying a 404.
+		try_files $uri $uri/ =404;
+	}
+
+	# pass PHP scripts to FastCGI server
+	#
+	#location ~ \.php$ {
+	#	include snippets/fastcgi-php.conf;
+	#
+	#	# With php-fpm (or other unix sockets):
+	#	fastcgi_pass unix:/run/php/php7.4-fpm.sock;
+	#	# With php-cgi (or other tcp sockets):
+	#	fastcgi_pass 127.0.0.1:9000;
+	#}
+
+	# deny access to .htaccess files, if Apache's document root
+	# concurs with nginx's one
+	#
+	#location ~ /\.ht {
+	#	deny all;
+	#}
+}
+
+server {
+	listen 80;
+	server_name *.lab.home.hrajfrisbee.cz;
+
+	location / {
+    		proxy_pass http://docker-30:9080;
+    		proxy_set_header Host $host;
+	}
+}
+
+
+
+server {
+	# listen [::]:80 default_server;
+
+	# SSL configuration
+	#
+	# listen 443 ssl default_server;
+	# listen [::]:443 ssl default_server;
+	#
+	# Note: You should disable gzip for SSL traffic.
+	# See: https://bugs.debian.org/773332
+	#
+	# Read up on ssl_ciphers to ensure a secure configuration.
+	# See: https://bugs.debian.org/765782
+	#
+	# Self signed certs generated by the ssl-cert package
+	# Don't use them in a production server!
+	#
+	# include snippets/snakeoil.conf;
+
+	root /var/www/html;
+
+	# Add index.php to the list if you are using PHP
+	index index.html index.htm index.nginx-debian.html;
+}
+
+server {
+	server_name teleport.hrajfrisbee.cz; # managed by Certbot
+	location / {
+		proxy_pass https://192.168.123.26:443;
+		proxy_set_header Host $http_host;
+		proxy_set_header X-Real-IP $remote_addr;
+		proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+		proxy_set_header X-Forwarded-Proto $scheme;
+
+		# WebSocket upgrade settings - CRITICAL for Teleport
+		proxy_http_version 1.1;
+		proxy_set_header Upgrade $http_upgrade;
+		proxy_set_header Connection "upgrade";
+
+		# Disable buffering, which can cause issues with real-time connections
+		proxy_buffering off;		
+	}
+
+    listen 8443 ssl; # managed by Certbot
+    ssl_certificate /etc/letsencrypt/live/teleport.hrajfrisbee.cz/fullchain.pem; # managed by Certbot
+    ssl_certificate_key /etc/letsencrypt/live/teleport.hrajfrisbee.cz/privkey.pem; # managed by Certbot
+    include /etc/letsencrypt/options-ssl-nginx.conf; # managed by Certbot
+    ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem; # managed by Certbot
+
+}
+
+server {
+    if ($host = teleport.hrajfrisbee.cz) {
+        return 301 https://$host$request_uri;
+    } # managed by Certbot
+
+
+	listen 80 ;
+    server_name teleport.hrajfrisbee.cz;
+    return 404; # managed by Certbot
+
+
+}
+
+server {
+	root /var/www/html;
+	# Add index.php to the list if you are using PHP
+	index index.html index.htm index.nginx-debian.html;
+    server_name gitea.home.hrajfrisbee.cz; # managed by Certbot
+
+	location / {
+        proxy_pass http://docker-30:3000;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
+	}
+
+	# Gitea Git over HTTP
+	client_max_body_size 512m;
+
+    listen 8443 ssl; # managed by Certbot
+    ssl_certificate /etc/letsencrypt/live/gitea.home.hrajfrisbee.cz/fullchain.pem; # managed by Certbot
+    ssl_certificate_key /etc/letsencrypt/live/gitea.home.hrajfrisbee.cz/privkey.pem; # managed by Certbot
+    include /etc/letsencrypt/options-ssl-nginx.conf; # managed by Certbot
+    ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem; # managed by Certbot
+
+}
+server {
+    if ($host = gitea.home.hrajfrisbee.cz) {
+        return 301 https://$host$request_uri;
+    } # managed by Certbot
+
+
+	listen 80 ;
+    server_name gitea.home.hrajfrisbee.cz;
+    return 404; # managed by Certbot
+
+
+}
+
+server {
+    server_name idm.home.hrajfrisbee.cz; # managed by Certbot
+
+	location / {
+		proxy_pass https://docker-30:8443;
+		proxy_set_header Host $host;
+		proxy_set_header X-Real-IP $remote_addr;
+		proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+		proxy_set_header X-Forwarded-Proto $scheme;
+	}
+
+    listen 8443 ssl; # managed by Certbot
+    ssl_certificate /etc/letsencrypt/live/idm.home.hrajfrisbee.cz/fullchain.pem; # managed by Certbot
+    ssl_certificate_key /etc/letsencrypt/live/idm.home.hrajfrisbee.cz/privkey.pem; # managed by Certbot
+    include /etc/letsencrypt/options-ssl-nginx.conf; # managed by Certbot
+    ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem; # managed by Certbot
+
+}
+server {
+    if ($host = idm.home.hrajfrisbee.cz) {
+        return 301 https://$host$request_uri;
+    } # managed by Certbot
+
+	listen 80 ;
+    server_name idm.home.hrajfrisbee.cz;
+    return 404; # managed by Certbot
+}
+
+server {
+    server_name jellyfin.home.hrajfrisbee.cz; # managed by Certbot
+
+
+    # Security headers for media streaming
+    add_header X-Frame-Options "SAMEORIGIN";
+    add_header X-XSS-Protection "1; mode=block";
+    add_header X-Content-Type-Options "nosniff";
+
+    # Increase body size for high-res movie posters
+    client_max_body_size 20M;
+
+    location / {
+        # Proxy to your Synology or VM IP and Jellyfin port (default 8096)
+        proxy_pass https://docker-30:443;
+        
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
+        proxy_set_header X-Forwarded-Protocol $scheme;
+        proxy_set_header X-Forwarded-Host $http_host;
+
+        # Disable buffering for smoother streaming
+        proxy_buffering off;
+    }
+
+    listen 8443 ssl; # managed by Certbot
+    ssl_certificate /etc/letsencrypt/live/jellyfin.home.hrajfrisbee.cz/fullchain.pem; # managed by Certbot
+    ssl_certificate_key /etc/letsencrypt/live/jellyfin.home.hrajfrisbee.cz/privkey.pem; # managed by Certbot
+    include /etc/letsencrypt/options-ssl-nginx.conf; # managed by Certbot
+    ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem; # managed by Certbot
+
+}
+server {
+    if ($host = jellyfin.home.hrajfrisbee.cz) {
+        return 301 https://$host$request_uri;
+    } # managed by Certbot
+
+
+        listen 80 ;
+    server_name jellyfin.home.hrajfrisbee.cz;
+    return 404; # managed by Certbot
+
+
+}
+
+
+server {
+
+	root /srv/webs/random-shit;
+	server_name random-shit.hrajfrisbee.cz; # managed by Certbot
+	
+	# Enable directory browsing
+	autoindex on;
+
+	# Optional: Show file sizes in MB/GB instead of bytes
+	autoindex_exact_size off;
+
+	# Optional: Show file timestamps in your local server time
+	autoindex_localtime on;
+	
+	# Optional: Choose format (html, xml, json, or jsonp)
+	autoindex_format html;
+
+
+    listen 8443 ssl; # managed by Certbot
+    ssl_certificate /etc/letsencrypt/live/random-shit.hrajfrisbee.cz/fullchain.pem; # managed by Certbot
+    ssl_certificate_key /etc/letsencrypt/live/random-shit.hrajfrisbee.cz/privkey.pem; # managed by Certbot
+    include /etc/letsencrypt/options-ssl-nginx.conf; # managed by Certbot
+    ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem; # managed by Certbot
+
+}
+server {
+    if ($host = random-shit.hrajfrisbee.cz) {
+        return 301 https://$host$request_uri;
+    } # managed by Certbot
+
+	listen 80 ;
+    server_name random-shit.hrajfrisbee.cz;
+    return 404; # managed by Certbot
+}
+
+server {
+
+	root /var/www/html;
+    server_name vault.hrajfrisbee.cz; # managed by Certbot
+	location / {
+		proxy_pass http://docker-30:8200;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
+
+        # Required for Vault
+        proxy_buffering off;
+        proxy_request_buffering off;
+        proxy_http_version 1.1;
+        proxy_set_header Connection "";
+
+        # Timeouts for long-running ops
+        proxy_connect_timeout 300;
+        proxy_send_timeout 300;
+        proxy_read_timeout 300;	}
+
+    listen 8443 ssl; # managed by Certbot
+    ssl_certificate /etc/letsencrypt/live/vault.hrajfrisbee.cz/fullchain.pem; # managed by Certbot
+    ssl_certificate_key /etc/letsencrypt/live/vault.hrajfrisbee.cz/privkey.pem; # managed by Certbot
+    include /etc/letsencrypt/options-ssl-nginx.conf; # managed by Certbot
+    ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem; # managed by Certbot
+}
+
+server {
+    if ($host = vault.hrajfrisbee.cz) {
+        return 301 https://$host$request_uri;
+    } # managed by Certbot
+
+	listen 80 ;
+    server_name vault.hrajfrisbee.cz;
+    return 404; # managed by Certbot
+}
+
+server {
+    server_name maru-hleda-byt.home.hrajfrisbee.cz; # managed by Certbot
+
+	location / {
+		proxy_pass http://docker-30:8080;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
+	}
+
+    listen 8443 ssl; # managed by Certbot
+    ssl_certificate /etc/letsencrypt/live/maru-hleda-byt.home.hrajfrisbee.cz/fullchain.pem; # managed by Certbot
+    ssl_certificate_key /etc/letsencrypt/live/maru-hleda-byt.home.hrajfrisbee.cz/privkey.pem; # managed by Certbot
+    include /etc/letsencrypt/options-ssl-nginx.conf; # managed by Certbot
+    ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem; # managed by Certbot
+}
+
+server {
+    if ($host = maru-hleda-byt.home.hrajfrisbee.cz) {
+        return 301 https://$host$request_uri;
+    } # managed by Certbot
+
+	listen 80 ;
+    server_name maru-hleda-byt.home.hrajfrisbee.cz;
+    return 404; # managed by Certbot
+}
+
+server {
+    server_name fuj-management.home.hrajfrisbee.cz; # managed by Certbot
+
+	location / {
+		proxy_pass http://docker-30:8081;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
+	}
+
+    listen 8443 ssl; # managed by Certbot
+    ssl_certificate /etc/letsencrypt/live/fuj-management.home.hrajfrisbee.cz/fullchain.pem; # managed by Certbot
+    ssl_certificate_key /etc/letsencrypt/live/fuj-management.home.hrajfrisbee.cz/privkey.pem; # managed by Certbot
+    include /etc/letsencrypt/options-ssl-nginx.conf; # managed by Certbot
+    ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem; # managed by Certbot
+}
+
+server {
+    if ($host = fuj-management.home.hrajfrisbee.cz) {
+        return 301 https://$host$request_uri;
+    } # managed by Certbot
+
+	listen 80 ;
+    server_name fuj-management.home.hrajfrisbee.cz;
+    return 404; # managed by Certbot
+}