Shulou(Shulou.com)06/02 Report--

What is LNMP: Linux+Nginx+Mysql+ (php-fpm,php-mysql)

That is, the website service architecture of Nginx+Mysql+Php on Linux operating system.

CentOS 6 is MySQL,CentOS 7, Mariadb is Mariadb.

What is the purpose: to provide web services and parse applications of PHP classes

Next, I will deploy phpMyAdmin using the LNMP architecture:

Premise: this operation is carried out on the 172.16.75.1 host

1. Configure a domain name for the web server: www.sss.com

Add a record to the windows/System32/drivers/etc/etc/hosts file under disk C of the physical machine:

172.16.75.1 www.sss.com

two。 Deploy the LNMP schema on the 172.16.75.1 host:

[root@master ~] # yum install nginx mariadb php-fpm php-mysql

Here you may ask, what is the role of php-fpm,php-mysql?

Because Nginx only provides web services and cannot parse PHP applications, php-fpm can

And php-mysql is used to connect PHP applications to Mariadb.

3. Configuration:

[root@master ~] # vim / etc/nginx/nginx.conf

[root@master] # nginx-tnginx: the configuration file / etc/nginx/nginx.conf syntax is oknginx: configuration file / etc/nginx/nginx.conf test is successfu

Test the Nginx configuration and enable the service:

[root@master ~] # systemctl start nginx

Enable the php-fpm service:

[root@master ~] # systemctl start php-fpm

Create a directory to store resources, which is defined in nginx.conf:

[root@master ~] # mkdir-pv / myweb/nginx/

I have put the packages of wordpress and phpMyAdmin in this directory beforehand:

First deploy the phpMyAdmin (to manage the database) application

Decompress:

[root@master ~] # cd / myweb/nginx/ [root@master nginx] # tar-xf phpMyAdmin-3.5.4-all-languages.tar.gz [root@master nginx] # mv phpMyAdmin-3.5.4-all-languages pma

Create a directory session under / var/lib/php:

The owner is root, the group is apache, and the permission is 770.

[root@master ~] # cd / var/lib/php [root@master php] # mkdir session [root@master php] # chown root:apache session/ [root@master php] # chmod 770 session/

Configure the administrator with an administrative password for the database:

[root@master ~] # mysqladmin-paired 'password' 111111'Enter password:

After completion, test the access on the web side:

This completes the phpMyAdmin deployment.

Next, provide https services for phpMyAdmin:

[root@master] # cd / etc/pki/CA/ [root@master CA] # (umask 077 position OpenSSL genrsa-out private/cakey.pem 2048) [root@master CA] # openssl req-new-x509-key private/cakey.pem-out cacert.pem-days 3653 [root@master CA] # touch index.txt [root@master CA] # echo 01 > serial [root@master ssl] # (umask 077 Openssl genrsa-out nginx.key 2048) [root@master ssl] # openssl req-new-key nginx.key-out nginx.csr-days 3653 [root@master ssl] # openssl ca-in nginx.csr-out / etc/pki/CA/certs/nginx.crt-days 3653Using configuration from / etc/pki/tls/openssl.cnfCheck that the request matches the signatureSignature okCertificate Details: Serial Number: 1 (0x1) Validity Not Before: Nov 12 14:15:57 2018 GMT Not After: Nov 12 14:15:57 2028 GMT Subject: countryName = CN stateOrProvinceName = Hebei organizationName = james organizationalUnitName = james.edu commonName = www.james.com X509v3 extensions: X509v3 Basic Constraints: CA:FALSE Netscape Comment: OpenSSL Generated Certificate X509v3 Subject Key Identifier: 5A:68:D6:47:29:DA:A5:29:98:09:0D:82:02:2D:B1:5D:61:8A:26:EC X509v3 Authority Key Identifier: keyid:32:B2:8D:AC:68 : 57:FC:BF:8B:F2:CA:68:8B:45:93:D4:7F:A2:25:F3 [root@master ssl] # scp / etc/pki/CA/certs/nginx.crt. / [root@master ssl] # rm-f nginx.csr

Modify the nginx configuration file:

[root@master ssl] # vim / etc/nginx/nginx.conf

Restart the nginx service after testing:

[root@master ssl] # nginx-t [root@master ssl] # nginx-s reload

Web side testing:

Https service implementation.

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