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added custom nginx config for setting custom response code

This commit is contained in:
Sven Vogel 2023-10-16 19:11:55 +02:00
parent 2851fa24d6
commit 15387726b3
4 changed files with 118 additions and 6 deletions
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1
Dockerfile
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@ -4,6 +4,7 @@ LABEL version="1.0.1"
COPY php/index-inlined-minified.php /var/www/html/index.php COPY php/index-inlined-minified.php /var/www/html/index.php
COPY php/messages.php /var/www/html/messages.php COPY php/messages.php /var/www/html/messages.php
COPY nginx.conf /etc/nginx
# Let runit start nginx & php-fpm # Let runit start nginx & php-fpm
CMD [ "/bin/docker-entrypoint.sh" ] CMD [ "/bin/docker-entrypoint.sh" ]

104
nginx.conf Normal file
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@ -0,0 +1,104 @@
worker_processes 1;
error_log stderr warn;
pid /run/nginx.pid;
events {
worker_connections 1024;
}
http {
include mime.types;
default_type application/octet-stream;
# Define custom log format to include reponse times
log_format main_timed '$remote_addr - $remote_user [$time_local] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" "$http_x_forwarded_for" '
'$request_time $upstream_response_time $pipe $upstream_cache_status';
access_log /dev/stdout main_timed;
error_log /dev/stderr notice;
keepalive_timeout 65;
# Write temporary files to /tmp so they can be created as a non-privileged user
client_body_temp_path /tmp/client_temp;
proxy_temp_path /tmp/proxy_temp_path;
fastcgi_temp_path /tmp/fastcgi_temp;
uwsgi_temp_path /tmp/uwsgi_temp;
scgi_temp_path /tmp/scgi_temp;
# Default server definition
server {
listen 8080 default_server;
server_name _;
sendfile off;
# Increase proxy buffers for large requests
proxy_buffer_size 128k;
proxy_buffers 4 256k;
proxy_busy_buffers_size 256k;
# Upload limit
client_max_body_size 2M;
client_body_buffer_size 128k;
root /var/www/html;
index index.php index.html;
location / {
# First attempt to serve request as file, then
# as directory, then fall back to index.php
try_files $uri $uri/ /index.php?q=$uri&$args;
}
# Redirect server error pages to the static page /50x.html
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root /var/lib/nginx/html;
}
# Pass the PHP scripts to PHP-FPM listening on 127.0.0.1:9000
location ~ [^/]\.php(/|$) {
fastcgi_split_path_info ^(.+\.php)(/.+)$;
fastcgi_pass 127.0.0.1:9000;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_param SCRIPT_NAME $fastcgi_script_name;
fastcgi_param PATH_INFO $fastcgi_path_info;
fastcgi_index index.php;
fastcgi_intercept_errors off;
include fastcgi_params;
}
location ~* \.(jpg|jpeg|gif|png|css|js|ico|xml)$ {
expires 5d;
}
# Deny access to . files, for security
location ~ /\. {
log_not_found off;
deny all;
}
# Allow fpm ping and status from localhost
location ~ ^/(fpm-status|fpm-ping)$ {
access_log off;
allow 127.0.0.1;
deny all;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
include fastcgi_params;
fastcgi_pass 127.0.0.1:9000;
}
}
# Include other server configs
include /etc/nginx/conf.d/*.conf;
gzip on;
gzip_proxied any;
gzip_types text/plain application/xml text/css text/js text/xml application/x-javascript text/javascript application/json application/xml+rss;
gzip_vary on;
gzip_disable "msie6";
}

13
php/index.php
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@ -1,3 +1,11 @@
<?php
include "messages.php";
global $response;
$response = get_status_message($_SERVER["REQUEST_URI"]);
http_response_code($response[2]);
?>
<!doctype html> <!doctype html>
<html lang="en"> <html lang="en">
<head> <head>
@ -17,10 +25,7 @@
<div id="rocks"></div> <div id="rocks"></div>
<h1>ERROR</h1> <h1>ERROR</h1>
<?php <?php
include "messages.php"; global $response;
$response = get_status_message($_SERVER["REQUEST_URI"]);
echo "<h2>" . $response[0] ."</h2>"; echo "<h2>" . $response[0] ."</h2>";
echo "<h3>" . $response[1] . "</h3>"; echo "<h3>" . $response[1] . "</h3>";
?> ?>

6
php/messages.php
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@ -3,7 +3,7 @@
const RESPONSES = [ const RESPONSES = [
// Currently supported responses // Currently supported responses
// See: https://developer.mozilla.org/en-US/docs/Web/HTTP/Status#server_error_responses // See: https://developer.mozilla.org/en-US/docs/Web/HTTP/Status#server_error_responses
401 => "You are no authorized to access the resource", 401 => "You are not authorized to access the resource",
404 => "The requested resource couldn't be found", 404 => "The requested resource couldn't be found",
403 => "Access to the resource was denied for the server", 403 => "Access to the resource was denied for the server",
405 => "Method not supported by the server", 405 => "Method not supported by the server",
@ -21,13 +21,15 @@ function get_status_message($uri): array
{ {
$status = "501"; $status = "501";
$message = "The received status is unsupported by this server: `" . substr($uri, 0, 10) . "`"; $message = "The received status is unsupported by this server: `" . substr($uri, 0, 10) . "`";
$int_code = 501;
$code = intval(trim(str_replace("/", "", $uri))); $code = intval(trim(str_replace("/", "", $uri)));
if (key_exists($code, RESPONSES)) { if (key_exists($code, RESPONSES)) {
$int_code = $code;
$status = (string) $code; $status = (string) $code;
$message = RESPONSES[$code]; $message = RESPONSES[$code];
} }
return [$status, $message]; return [$status, $message, $int_code];
} }