pretalx(host): move to new network and hostname

inventories/chaosknoten/hosts.yaml

@@ -1,9 +1,9 @@
 all:
   hosts:
     ccchoir:
-      ansible_host: ccchoir-intern.hamburg.ccc.de
+      ansible_host: ccchoir.hosts.hamburg.ccc.de
       ansible_user: chaos
-      ansible_ssh_common_args: -J ssh://chaos@public-reverse-proxy.hamburg.ccc.de
+      ansible_ssh_common_args: -J ssh://chaos@router.hamburg.ccc.de
     chaosknoten:
       ansible_host: chaosknoten.hamburg.ccc.de
     cloud:
@@ -15,9 +15,9 @@ all:
       ansible_user: chaos
       ansible_ssh_common_args: -J ssh://chaos@router.hamburg.ccc.de
     grafana:
-      ansible_host: grafana-intern.hamburg.ccc.de
+      ansible_host: grafana.hosts.hamburg.ccc.de
       ansible_user: chaos
-      ansible_ssh_common_args: -J ssh://chaos@public-reverse-proxy.hamburg.ccc.de
+      ansible_ssh_common_args: -J ssh://chaos@router.hamburg.ccc.de
     tickets:
       ansible_host: tickets.hosts.hamburg.ccc.de
       ansible_user: chaos
@@ -45,9 +45,9 @@ all:
       ansible_user: chaos
       ansible_ssh_common_args: -J ssh://chaos@router.hamburg.ccc.de
     pretalx:
-      ansible_host: pretalx-intern.hamburg.ccc.de
+      ansible_host: pretalx.hosts.hamburg.ccc.de
       ansible_user: chaos
-      ansible_ssh_common_args: -J ssh://chaos@public-reverse-proxy.hamburg.ccc.de
+      ansible_ssh_common_args: -J ssh://chaos@router.hamburg.ccc.de
     public-reverse-proxy:
       ansible_host: public-reverse-proxy.hamburg.ccc.de
       ansible_user: chaos

resources/chaosknoten/ccchoir/nginx/ccchoir.de.conf

@@ -2,12 +2,12 @@
 # https://ssl-config.mozilla.org/#server=nginx&version=1.17.7&config=intermediate&openssl=1.1.1k&guideline=5.6
 server {
     # Listen on a custom port for the proxy protocol.
-    listen 8443 ssl http2 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 172.31.17.140;
+    set_real_ip_from 2a00:14b0:4200:3000:125::1;
     # Then tell the realip_module to get the addreses from the proxy protocol
     # header.
     real_ip_header proxy_protocol;
@@ -43,12 +43,12 @@ server {
 
 server {
     # Listen on a custom port for the proxy protocol.
-    listen 8443 ssl http2 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 172.31.17.140;
+    set_real_ip_from 2a00:14b0:4200:3000:125::1;
     # Then tell the realip_module to get the addreses from the proxy protocol
     # header.
     real_ip_header proxy_protocol;

resources/chaosknoten/grafana/nginx/grafana.hamburg.ccc.de.conf

@@ -2,7 +2,7 @@
 # https://ssl-config.mozilla.org/#server=nginx&version=1.17.7&config=intermediate&openssl=1.1.1k&guideline=5.6
 server {
     # Listen on a custom port for the proxy protocol.
-    listen 8443 ssl proxy_protocol;
+    listen [::]:8443 ssl proxy_protocol;
     http2 on;
     # 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

resources/chaosknoten/grafana/nginx/loki.hamburg.ccc.de.conf

@@ -17,7 +17,6 @@ server {
     server_name loki.hamburg.ccc.de;
 
     listen [::]:50051 ssl;
-    listen 172.31.17.145:50051 ssl;
 
     http2 on;
 
@@ -59,7 +58,6 @@ server {
     server_name loki.hamburg.ccc.de;
 
     listen [::]:443 ssl;
-    listen 172.31.17.145:443 ssl;
 
     http2 on;
 

resources/chaosknoten/grafana/nginx/metrics.hamburg.ccc.de.conf

@@ -18,7 +18,6 @@ server {
     server_name metrics.hamburg.ccc.de;
 
     listen [::]:443 ssl;
-    listen 172.31.17.145:443 ssl;
     http2 on;
 
     client_body_buffer_size 512k;

resources/chaosknoten/pretalx/nginx/cfp.eh22.easterhegg.eu.conf

@@ -2,12 +2,12 @@
 # https://ssl-config.mozilla.org/#server=nginx&version=1.17.7&config=intermediate&openssl=1.1.1k&guideline=5.6
 server {
     # Listen on a custom port for the proxy protocol.
-    listen 8443 ssl http2 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 172.31.17.140;
+    set_real_ip_from 2a00:14b0:4200:3000:125::1;
     # Then tell the realip_module to get the addreses from the proxy protocol
     # header.
     real_ip_header proxy_protocol;

resources/chaosknoten/pretalx/nginx/pretalx.hamburg.ccc.de.conf

@@ -2,12 +2,12 @@
 # https://ssl-config.mozilla.org/#server=nginx&version=1.17.7&config=intermediate&openssl=1.1.1k&guideline=5.6
 server {
     # Listen on a custom port for the proxy protocol.
-    listen 8443 ssl http2 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 172.31.17.140;
+    set_real_ip_from 2a00:14b0:4200:3000:125::1;
     # Then tell the realip_module to get the addreses from the proxy protocol
     # header.
     real_ip_header proxy_protocol;

resources/chaosknoten/public-reverse-proxy/nginx/acme_challenge.conf

@@ -4,12 +4,12 @@ map $host $upstream_acme_challenge_host {
     c3cat.de 172.31.17.151:31820;
     www.c3cat.de 172.31.17.151:31820;
     staging.c3cat.de 172.31.17.151:31820;
-    ccchoir.de ccchoir-intern.hamburg.ccc.de:31820;
+    ccchoir.de ccchoir.hosts.hamburg.ccc.de:31820;
-    www.ccchoir.de ccchoir-intern.hamburg.ccc.de:31820;
+    www.ccchoir.de ccchoir.hosts.hamburg.ccc.de:31820;
     cloud.hamburg.ccc.de cloud.hosts.hamburg.ccc.de:31820;
     element.hamburg.ccc.de 172.31.17.151:31820;
     git.hamburg.ccc.de 172.31.17.154:31820;
-    grafana.hamburg.ccc.de 172.31.17.145:31820;
+    grafana.hamburg.ccc.de grafana.hosts.hamburg.ccc.de:31820;
     hackertours.hamburg.ccc.de 172.31.17.151:31820;
     staging.hackertours.hamburg.ccc.de 172.31.17.151:31820;
     hamburg.ccc.de 172.31.17.151:31820;
@@ -22,7 +22,7 @@ map $host $upstream_acme_challenge_host {
     netbox.hamburg.ccc.de netbox.hosts.hamburg.ccc.de:31820;
     onlyoffice.hamburg.ccc.de onlyoffice.hosts.hamburg.ccc.de:31820;
     pad.hamburg.ccc.de pad.hosts.hamburg.ccc.de:31820;
-    pretalx.hamburg.ccc.de 172.31.17.157:31820;
+    pretalx.hamburg.ccc.de pretalx.hosts.hamburg.ccc.de:31820;
     spaceapi.hamburg.ccc.de 172.31.17.151:31820;
     staging.hamburg.ccc.de 172.31.17.151:31820;
     wiki.ccchh.net wiki.hosts.hamburg.ccc.de:31820;

resources/chaosknoten/public-reverse-proxy/nginx/nginx.conf

@@ -18,15 +18,15 @@ stream {
     resolver 212.12.50.158 192.76.134.90;
 
     map $ssl_preread_server_name $address {
-        ccchoir.de ccchoir-intern.hamburg.ccc.de:8443;
+        ccchoir.de ccchoir.hosts.hamburg.ccc.de:8443;
-        www.ccchoir.de ccchoir-intern.hamburg.ccc.de:8443;
+        www.ccchoir.de ccchoir.hosts.hamburg.ccc.de:8443;
         cloud.hamburg.ccc.de cloud.hosts.hamburg.ccc.de:8443;
         pad.hamburg.ccc.de pad.hosts.hamburg.ccc.de:8443;
-        pretalx.hamburg.ccc.de pretalx-intern.hamburg.ccc.de:8443;
+        pretalx.hamburg.ccc.de pretalx.hosts.hamburg.ccc.de:8443;
         id.hamburg.ccc.de keycloak.hosts.hamburg.ccc.de:8443;
         invite.hamburg.ccc.de keycloak.hosts.hamburg.ccc.de:8443;
         keycloak-admin.hamburg.ccc.de keycloak.hosts.hamburg.ccc.de:8443;
-        grafana.hamburg.ccc.de 172.31.17.145:8443;
+        grafana.hamburg.ccc.de grafana.hosts.hamburg.ccc.de:8443;
         wiki.ccchh.net wiki.hosts.hamburg.ccc.de:8443;
         wiki.hamburg.ccc.de wiki.hosts.hamburg.ccc.de:8443;
         onlyoffice.hamburg.ccc.de onlyoffice.hosts.hamburg.ccc.de:8443;
@@ -90,7 +90,7 @@ stream {
         woodpecker.hamburg.ccc.de 172.31.17.160:8443;
         design.hamburg.ccc.de 172.31.17.162:8443;
         hydra.hamburg.ccc.de 172.31.17.163:8443;
-        cfp.eh22.easterhegg.eu pretalx-intern.hamburg.ccc.de:8443;
+        cfp.eh22.easterhegg.eu pretalx.hosts.hamburg.ccc.de:8443;
         ntfy.hamburg.ccc.de 172.31.17.149:8443;
         cryptoparty-hamburg.de 172.31.17.151:8443;
         cryptoparty.hamburg.ccc.de 172.31.17.151:8443;