Nginx: stat() failed (13: permission denied)

解決

server {
        listen [::]:80 default_server;

        # SSL configuration
        #
        # listen 443 ssl default_server;
        # listen [::]:443 ssl default_server;
        #
        # Note: You should disable gzip for SSL traffic.
        # See: https://bugs.debian.org/773332
        #
        # Read up on ssl_ciphers to ensure a secure configuration.
        # See: https://bugs.debian.org/765782
        #
        # Self signed certs generated by the ssl-cert package
        # Don't use them in a production server!
        #
        # include snippets/snakeoil.conf;

        #root /var/www/html;

        # Add index.php to the list if you are using PHP
        index index.html index.htm index.nginx-debian.html;

        server_name _;

        location / {
                # First attempt to serve request as file, then
                root /root/test/dist;
                # as directory, then fall back to displaying a 404.
                #try_files $uri $uri/ =404;
                try_files $uri $uri/ /index.html;
        }

……
}

首先確定將 root 指定的目錄許可權改為 775

chmod -R 775 /root/test/dist;

然後將 nginx.conf 檔案的 user 設定為 root

如果你想用預設的 www-data 使用者，需要將 www-data 新增到 username 組中：

gpasswd -a www-data username

確保 username 組可以沿著路徑輸入所有目錄：

chmod g+x /root && chmod g+x /root/test/dist

執行 stat 看看是否成功：

sudo -u www-data stat /root/test/dist

檢查 nginx 配置

nginx -t

重啟 nginx

nginx -s reload