map $http_upgrade $connection_upgrade {
    default upgrade;
    '' close;
}

upstream phpmyadmin-upstream {
    server phpmyadmin:80;
}

server {
    listen 80;
    server_name "phpmyadmin.gcch.local";

    access_log /var/log/angie/phpmyadmin-access.log;
    error_log /var/log/angie/phpmyadmin-error.log;

    location / {
        proxy_pass http://phpmyadmin-upstream;
        proxy_http_version 1.1;
        proxy_read_timeout 86400;
        proxy_set_header Connection $connection_upgrade;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Host $host;
        proxy_set_header X-Forwarded-Proto $scheme;
    }
}