编译环境安装
1 |
yum -y install make zlip zlib-devel automake pcre pcre-devel gcc gcc-c++ libtool openssl openssl-devel |
编译安装 Nginx
1 2 3 4 5 |
wget http://nginx.org/download/nginx-1.20.2.tar.gz tar xzvf nginx-1.20.2.tar.gz cd nginx-1.20.2 ./configure --prefix=/etc/nginx --sbin-path=/usr/sbin/nginx --modules-path=/usr/lib64/nginx/modules --conf-path=/etc/nginx/nginx.conf --error-log-path=/var/log/nginx/error.log --http-log-path=/var/log/nginx/access.log --pid-path=/var/run/nginx.pid --lock-path=/var/run/nginx.lock --http-client-body-temp-path=/var/cache/nginx/client_temp --http-proxy-temp-path=/var/cache/nginx/proxy_temp --http-fastcgi-temp-path=/var/cache/nginx/fastcgi_temp --http-uwsgi-temp-path=/var/cache/nginx/uwsgi_temp --http-scgi-temp-path=/var/cache/nginx/scgi_temp --user=nginx --group=nginx --with-compat --with-file-aio --with-threads --with-http_addition_module --with-http_auth_request_module --with-http_dav_module --with-http_flv_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_mp4_module --with-http_random_index_module --with-http_realip_module --with-http_secure_link_module --with-http_slice_module --with-http_ssl_module --with-http_stub_status_module --with-http_sub_module --with-http_v2_module --with-mail --with-mail_ssl_module --with-stream --with-stream_realip_module --with-stream_ssl_module --with-stream_ssl_preread_module --with-cc-opt='-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -fPIC' --with-ld-opt='-Wl,-z,relro -Wl,-z,now -pie' make && make install |
问题
nginx编译安装之后,启动出现了:nginx: [emerg] getpwnam("nginx") failed
这个是因为我编译安装nginx的时候指定了--user=nginx
和--group=nginx
,去除就没事了
但是出于安全性考虑,还是用独立权限的账户运行(root权限太大,web渗透的时候可利用的机会太多了)
解决办法
1 |
useradd -s /sbin/nologin -M nginx |
再运行又报了一个错:mkdir: 无法创建目录"/var/cache/nginx/client_temp":
PS:改成了单独的nginx用户权限,有些目录就没权限了,手动创建下就行了
1 |
mkdir -p /var/cache/nginx/client_temp |
将 Nginx 添加到 systemctl
在/usr/lib/systemd/system/下新建文件“nginx.service”
编辑nginx.service,输入如下内容
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 |
[Unit] Description=nginx - high performance web server Documentation=http://nginx.org/en/docs/ After=network.target remote-fs.target nss-lookup.target [Service] Type=forking PIDFile=/var/run/nginx.pid ExecStartPre=/usr/sbin/nginx -t -c /etc/nginx/nginx.conf ExecStart=/usr/sbin/nginx -c /etc/nginx/nginx.conf ExecReload=/bin/kill -s HUP $MAINPID ExecStop=/bin/kill -s QUIT $MAINPID PrivateTmp=true [Install] WantedBy=multi-user.target |