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Code Issues Releases Wiki Activity

get nginx to proxy websockets correctly

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This commit is contained in:
George Hunt 2021-04-17 00:05:18 +01:00
parent 27417f24bc
commit c4c51106fa
2 changed files with 33 additions and 18 deletions
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42
roles/jupyterhub/templates/jupyterhub-nginx.conf
View file

@ -1,20 +1,26 @@
location /jupyterhub {
proxy_pass http://127.0.0.1:8000;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header Host $host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-NginX-Proxy true;
location /jupyterhub {
proxy_pass http://127.0.0.1:8000;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header Host $host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-NginX-Proxy true;
}
# websocket headers
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
#proxy_set_header Connection $connection_upgrade;
proxy_set_header X-Scheme $scheme;
# Managing WebHook/Socket requests between hub user servers and external proxy
location ~* /(api/kernels/[^/]+/(channels|iopub|shell|stdin)|terminals/websocket)/? {
proxy_pass http://127.0.0.1:8000;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header Host $host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_buffering off;
}
# Managing requests to verify letsencrypt host
location ~ /.well-known {
allow all;
}
# WebSocket support
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
#proxy_set_header Connection $connection_upgrade;
proxy_set_header X-Scheme $scheme;
proxy_buffering off;
}
# Managing requests to verify letsencrypt host
location ~ /.well-known {
allow all;
}

9
roles/nginx/templates/nginx.conf.j2
View file

@ -67,6 +67,15 @@ http {
# 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;
# top-level http config for websocket headers
# If Upgrade is defined, Connection = upgrade
# If Upgrade is empty, Connection = close
map $http_upgrade $connection_upgrade {
default upgrade;
'' close;
}
##
# Virtual Host Configs
##