Fabio/nginx-proxy-auto-docker
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feat: customizable error page

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This commit is contained in:
Nicolas Duchon 2024-05-02 17:03:39 +02:00
parent b4c7ea603e
commit e6381d8715
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4 changed files with 50 additions and 1 deletions
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10
nginx.tmpl
View file

@ -702,7 +702,17 @@ server {
return 444;
}
{{- end }}
{{- if (exists "/usr/share/nginx/html/50x.html") }}
error_page 500 502 503 504 /50x.html;
location /50x.html {
root /usr/share/nginx/html;
internal;
}
{{- end }}
location / {
return 503;
}
}
{{- end }}
{{- end }}

23
test/test_custom-error-page/50x.html Normal file
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@ -0,0 +1,23 @@
<!DOCTYPE html>
<html>
<head>
<title>Maintenance</title>
<style>
html {
color-scheme: light dark;
}
body {
width: 35em;
margin: 0 auto;
font-family: Tahoma, Verdana, Arial, sans-serif;
}
</style>
</head>
<body>
<h1>Damn, there's some maintenance in progress.</h1>
<p>
Our apologies for this temporary inconvenience. Regular service
performance will be re-established shortly.
</p>
</body>
</html>

8
test/test_custom-error-page/test_custom-error-page.py Normal file
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@ -0,0 +1,8 @@
import pytest
import re
def test_custom_error_page(docker_compose, nginxproxy):
r = nginxproxy.get("http://unknown.nginx-proxy.tld")
assert r.status_code == 503
assert re.search(r"Damn, there's some maintenance in progress.", r.text)

8
test/test_custom-error-page/test_custom-error-page.yml Normal file
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@ -0,0 +1,8 @@
version: "2"
services:
sut:
image: nginxproxy/nginx-proxy:test
volumes:
- /var/run/docker.sock:/tmp/docker.sock:ro
- ./50x.html:/usr/share/nginx/html/50x.html:ro