系統(tǒng)基礎(chǔ)環(huán)境：virtualbox下CentOS-Minimal-1810

1安裝方法一：源碼編譯安裝

基礎(chǔ)環(huán)境 centos7.6 mini

目錄：/usr/local/src

1、安裝前準(zhǔn)備（根據(jù)各軟件最新版本信息更改url）

下載nginx、openssl、zlib、pcre

cd /usr/local/src

wget http://nginx.org/download/nginx-1.10.2.tar.gz
wget http://www.openssl.org/source/openssl-fips-2.0.10.tar.gz
wget http://zlib.net/zlib-1.2.11.tar.gz
wget https://ftp.pcre.org/pub/pcre/pcre-8.43.tar.gz

2安裝（順序不要錯(cuò)）

安裝make

yum -y install gcc automake autoconf libtool make

安裝gcc編譯環(huán)境

# yum install gcc-c++

安裝pcre

# tar zxvf pcre-8.43.tar.gz

# cd pcre-8.40

# ./configure && make && make install

安裝openssl：

tar zxvf openssl-fips-2.0.10.tar.gz
cd openssl-fips-2.0.10
 ./config && make && make install

安裝zlib

tar zxvf zlib-1.2.11.tar.gz
cd zlib-1.2.11
./configure && make && make install

安裝nginx

tar zxvf nginx-1.10.2.tar.gz

cd nginx-1.10.2

./configure && make && make install

這樣安裝完成后，nginx的路徑為/usr/local/nginx/sbin/nginx

2安裝方法二：

查看CentOS的版本

cat /etc/redhat-release

添加資源庫

在 CentOS 系統(tǒng)上安裝 Nginx ，得先去添加一個(gè)資源庫：

vim /etc/yum.repos.d/nginx.repo

  [nginx]

  name=nginx repo

  baseurl=http://nginx.org/packages/centos/$releasever/$basearch/

  gpgcheck=0

  enabled=1

安裝nginx

yum -y install nginx

使用命令

systemctl stop nginx.service  #停止nginx服務(wù)
systemctl start nginx.service  #打開nginx服務(wù)
systemctl restart nginx.service  #重啟nginx服務(wù)
systemctl status nginx.service  #查看nginx服務(wù)狀態(tài)

驗(yàn)證nginx安裝成果：

開啟nginx，

cd /usr/local/nginx/sbin
./nginx
或
systemctl start nginx.service
驗(yàn)證：
curl http://localhost

應(yīng)該能輸出Welcome to nginx的html文件，說明安裝啟動(dòng)成功。

開啟外部訪問

centos7默認(rèn)開啟了防火墻模塊firewalld，可以查看一下是否開啟

[root@localhost ~]# systemctl status firewalld
● firewalld.service - firewalld - dynamic firewall daemon
   Loaded: loaded (/usr/lib/systemd/system/firewalld.service; disabled; vendor preset: enabled)
   Active: active (running) since Mon 2019-03-18 10:12:46 EDT; 34s ago
     Docs: man:firewalld(1)
 Main PID: 3618 (firewalld)
   CGroup: /system.slice/firewalld.service
           └─3618 /usr/bin/python -Es /usr/sbin/firewalld --nofork...

Mar 18 10:12:46 localhost.localdomain systemd[1]: Starting firewal...
Mar 18 10:12:46 localhost.localdomain systemd[1]: Started firewall...
Hint: Some lines were ellipsized, use -l to show in full.

或者：

[root@localhost ~]# firewall-cmd --state
running

關(guān)閉firewalld，然后在虛擬機(jī)外可以訪問

systemctl stop firewalld #關(guān)閉
systemctl start firewalld #打開
systemctl restart firewalld #重啟
systemctl disable firewalld #關(guān)閉開機(jī)啟動(dòng)
systemctl enable firewalld #開機(jī)啟動(dòng)

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