Erro 404 do Debian 9 Stretch nginx phpmyadmin

Question

Instalei o phpmyadmin no Debian Stretch com nginx, mas obtive 404 ao navegar parahttp://blah.com/phpmyadmin, sem erros nos logs. Aqui está meu arquivo padrão

vi /etc/nginx/sites-available/default
  server {
  listen 80 default_server;
  listen [::]:80 default_server;
  root /var/www/html;
  server_name _;
  location / {
    try_files $uri $uri/ =404;
  }
  location ~ \.php$ {
    include snippets/fastcgi-php.conf;
    fastcgi_pass unix:/var/run/php/php7.0-fpm.sock;
  }
  location /phpmyadmin/ {
            alias /usr/share/phpmyadmin/;
            index  index.html index.htm index.php;
            location ~ ^/pmadmin(.+\.php)$ {
                    alias /usr/share/phpmyadmin$1;
                    fastcgi_pass unix:/var/run/php5-fpm.sock;
                    fastcgi_param SCRIPT_FILENAME /usr/share/phpmyadmin$1;
                    include fastcgi_params;
                    fastcgi_intercept_errors        on;
  }
}

o que estou perdendo?

Answer 1

Você parece ter digitado incorretamente phpmyadmincomo pmadminno segundo nested location.