CentOS 7 에 php 설치

CentOS 7 에 php 설치하기 (디비와 아파치를 설치한후 마지막에 php를 설치한다.)


설치 가능한 php 버전을 확인해 본다.
확인해 보니 버전이 php 5.4.16 이다.
[root@localhost ~]# yum list | grep php
graphviz-php.x86_64                     2.30.1-18.el7                  base   
php.x86_64                              5.4.16-23.el7_0.3              updates
php-bcmath.x86_64                       5.4.16-23.el7_0.3              updates
php-cli.x86_64                          5.4.16-23.el7_0.3              updates
php-common.x86_64                       5.4.16-23.el7_0.3              updates
php-dba.x86_64                          5.4.16-23.el7_0.3              updates
php-devel.x86_64                        5.4.16-23.el7_0.3              updates
php-embedded.x86_64                     5.4.16-23.el7_0.3              updates
php-enchant.x86_64                      5.4.16-23.el7_0.3              updates
php-fpm.x86_64                          5.4.16-23.el7_0.3              updates
php-gd.x86_64                           5.4.16-23.el7_0.3              updates
php-intl.x86_64                         5.4.16-23.el7_0.3              updates
php-ldap.x86_64                         5.4.16-23.el7_0.3              updates
php-mbstring.x86_64                     5.4.16-23.el7_0.3              updates
php-mysql.x86_64                        5.4.16-23.el7_0.3              updates
php-mysqlnd.x86_64                      5.4.16-23.el7_0.3              updates
php-odbc.x86_64                         5.4.16-23.el7_0.3              updates
php-pdo.x86_64                          5.4.16-23.el7_0.3              updates
php-pear.noarch                         1:1.9.4-21.el7                 base   
php-pecl-memcache.x86_64                3.0.8-4.el7                    base   
php-pgsql.x86_64                        5.4.16-23.el7_0.3              updates
php-process.x86_64                      5.4.16-23.el7_0.3              updates
php-pspell.x86_64                       5.4.16-23.el7_0.3              updates
php-recode.x86_64                       5.4.16-23.el7_0.3              updates
php-snmp.x86_64                         5.4.16-23.el7_0.3              updates
php-soap.x86_64                         5.4.16-23.el7_0.3              updates
php-xml.x86_64                          5.4.16-23.el7_0.3              updates
php-xmlrpc.x86_64                       5.4.16-23.el7_0.3              updates
rrdtool-php.x86_64                      1.4.8-8.el7                    base   
uuid-php.x86_64                         1.6.2-26.el7                   base   


php를 설치한다.
중간에 y를 선택해 준다. 연관 패키지이다.

[root@localhost ~]# yum install php php-mysql php-gd php-pear
Loaded plugins: fastestmirror, langpacks
Loading mirror speeds from cached hostfile
 * base: centos.tt.co.kr
 * extras: centos.tt.co.kr
 * updates: centos.tt.co.kr
Resolving Dependencies
--> Running transaction check
---> Package php.x86_64 0:5.4.16-23.el7_0.3 will be installed
--> Processing Dependency: php-common(x86-64) = 5.4.16-23.el7_0.3 for package: php-5.4.16-23.el7_0.3.x86_64
--> Processing Dependency: php-cli(x86-64) = 5.4.16-23.el7_0.3 for package: php-5.4.16-23.el7_0.3.x86_64
---> Package php-gd.x86_64 0:5.4.16-23.el7_0.3 will be installed
--> Processing Dependency: libt1.so.5()(64bit) for package: php-gd-5.4.16-23.el7_0.3.x86_64
---> Package php-mysql.x86_64 0:5.4.16-23.el7_0.3 will be installed
--> Processing Dependency: php-pdo(x86-64) = 5.4.16-23.el7_0.3 for package: php-mysql-5.4.16-23.el7_0.3.x86_64
---> Package php-pear.noarch 1:1.9.4-21.el7 will be installed
--> Processing Dependency: php-xml for package: 1:php-pear-1.9.4-21.el7.noarch
--> Processing Dependency: php-posix for package: 1:php-pear-1.9.4-21.el7.noarch
--> Running transaction check
---> Package php-cli.x86_64 0:5.4.16-23.el7_0.3 will be installed
---> Package php-common.x86_64 0:5.4.16-23.el7_0.3 will be installed
--> Processing Dependency: libzip.so.2()(64bit) for package: php-common-5.4.16-23.el7_0.3.x86_64
---> Package php-pdo.x86_64 0:5.4.16-23.el7_0.3 will be installed
---> Package php-process.x86_64 0:5.4.16-23.el7_0.3 will be installed
---> Package php-xml.x86_64 0:5.4.16-23.el7_0.3 will be installed
---> Package t1lib.x86_64 0:5.1.2-14.el7 will be installed
--> Running transaction check
---> Package libzip.x86_64 0:0.10.1-8.el7 will be installed
--> Finished Dependency Resolution

Dependencies Resolved

================================================================================
 Package            Arch          Version                  Repository      Size
================================================================================
Installing:
 php                x86_64        5.4.16-23.el7_0.3        updates        1.3 M
 php-gd             x86_64        5.4.16-23.el7_0.3        updates        124 k
 php-mysql          x86_64        5.4.16-23.el7_0.3        updates         97 k
 php-pear           noarch        1:1.9.4-21.el7           base           357 k
Installing for dependencies:
 libzip             x86_64        0.10.1-8.el7             base            48 k
 php-cli            x86_64        5.4.16-23.el7_0.3        updates        2.7 M
 php-common         x86_64        5.4.16-23.el7_0.3        updates        561 k
 php-pdo            x86_64        5.4.16-23.el7_0.3        updates         95 k
 php-process        x86_64        5.4.16-23.el7_0.3        updates         52 k
 php-xml            x86_64        5.4.16-23.el7_0.3        updates        122 k
 t1lib              x86_64        5.1.2-14.el7             base           166 k

Transaction Summary
================================================================================
Install  4 Packages (+7 Dependent packages)

Total download size: 5.7 M
Installed size: 21 M
Is this ok [y/d/N]: y
Downloading packages:
(1/11): libzip-0.10.1-8.el7.x86_64.rpm                     |  48 kB   00:00   
(2/11): php-5.4.16-23.el7_0.3.x86_64.rpm                   | 1.3 MB   00:01   
(3/11): php-gd-5.4.16-23.el7_0.3.x86_64.rpm                | 124 kB   00:01   
(4/11): php-pdo-5.4.16-23.el7_0.3.x86_64.rpm               |  95 kB   00:00   
(5/11): php-common-5.4.16-23.el7_0.3.x86_64.rpm            | 561 kB   00:01   
(6/11): php-process-5.4.16-23.el7_0.3.x86_64.rpm           |  52 kB   00:00   
(7/11): php-xml-5.4.16-23.el7_0.3.x86_64.rpm               | 122 kB   00:00   
(8/11): php-mysql-5.4.16-23.el7_0.3.x86_64.rpm             |  97 kB   00:00   
(9/11): php-pear-1.9.4-21.el7.noarch.rpm                   | 357 kB   00:00   
(10/11): php-cli-5.4.16-23.el7_0.3.x86_64.rpm              | 2.7 MB   00:01   
(11/11): t1lib-5.1.2-14.el7.x86_64.rpm                     | 166 kB   00:00   
--------------------------------------------------------------------------------
Total                                              2.7 MB/s | 5.7 MB  00:02   
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
  Installing : libzip-0.10.1-8.el7.x86_64                                  1/11
  Installing : php-common-5.4.16-23.el7_0.3.x86_64                         2/11
  Installing : php-cli-5.4.16-23.el7_0.3.x86_64                            3/11
  Installing : php-pdo-5.4.16-23.el7_0.3.x86_64                            4/11
  Installing : php-process-5.4.16-23.el7_0.3.x86_64                        5/11
  Installing : php-xml-5.4.16-23.el7_0.3.x86_64                            6/11
  Installing : t1lib-5.1.2-14.el7.x86_64                                   7/11
  Installing : php-gd-5.4.16-23.el7_0.3.x86_64                             8/11
  Installing : 1:php-pear-1.9.4-21.el7.noarch                              9/11
  Installing : php-mysql-5.4.16-23.el7_0.3.x86_64                         10/11
  Installing : php-5.4.16-23.el7_0.3.x86_64                               11/11
  Verifying  : php-common-5.4.16-23.el7_0.3.x86_64                         1/11
  Verifying  : php-pdo-5.4.16-23.el7_0.3.x86_64                            2/11
  Verifying  : t1lib-5.1.2-14.el7.x86_64                                   3/11
  Verifying  : php-process-5.4.16-23.el7_0.3.x86_64                        4/11
  Verifying  : php-5.4.16-23.el7_0.3.x86_64                                5/11
  Verifying  : php-gd-5.4.16-23.el7_0.3.x86_64                             6/11
  Verifying  : php-xml-5.4.16-23.el7_0.3.x86_64                            7/11
  Verifying  : php-mysql-5.4.16-23.el7_0.3.x86_64                          8/11
  Verifying  : php-cli-5.4.16-23.el7_0.3.x86_64                            9/11
  Verifying  : libzip-0.10.1-8.el7.x86_64                                 10/11
  Verifying  : 1:php-pear-1.9.4-21.el7.noarch                             11/11

Installed:
  php.x86_64 0:5.4.16-23.el7_0.3           php-gd.x86_64 0:5.4.16-23.el7_0.3  
  php-mysql.x86_64 0:5.4.16-23.el7_0.3     php-pear.noarch 1:1.9.4-21.el7     

Dependency Installed:
  libzip.x86_64 0:0.10.1-8.el7             php-cli.x86_64 0:5.4.16-23.el7_0.3
  php-common.x86_64 0:5.4.16-23.el7_0.3    php-pdo.x86_64 0:5.4.16-23.el7_0.3
  php-process.x86_64 0:5.4.16-23.el7_0.3   php-xml.x86_64 0:5.4.16-23.el7_0.3
  t1lib.x86_64 0:5.1.2-14.el7           

Complete!
설치가 완료 되었다.


아파치를 재시작해 준다.
[root@localhost ~]# systemctl restart httpd.service


홈페이지에서 php 정보를 확인하기 위해 info.php 파일을 만든다.
[root@localhost ~]# vi /var/www/html/info.php
내용은 아래와 같이 입력한다.
<?php
   phpinfo();
?>
참고로 저장하고 빠져 나올때는 ESC 키를 누른 후에 손을 땐후
:wq
입력하면 저장후 빠져 나온다.

아파치를 재시작해 준다.
[root@localhost ~]# systemctl restart httpd.service


CentOS에 깔려 있는 브라우저 파이어 폭스를 실행해서 php 정보를 확인해 본다.
주소창에 입력
localhost/info.php

참고사항
PHP 설치 경로 : /usr/lib64/php
PHP 설정파일 경로 :  /etc/php.ini

[출처]http://www.websaram.com/bbs/board.php?bo_table=web_server&wr_id=52

CentOS 7 아파치 웹서버 설치

아파치가 설치되어 있나 확인해 본다.
결과는 없다.
[root@localhost ~]# which httpd
/usr/bin/which: no httpd in (/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin:/bin:/sbin)

아파치는 최신 버전을 설치한다.
먼저 아파치 버전을 확인해 본다.
[root@localhost ~]# yum list | grep httpd
httpd.x86_64                            2.4.6-19.el7.centos            updates
httpd-devel.x86_64                      2.4.6-19.el7.centos            updates
httpd-manual.noarch                     2.4.6-19.el7.centos            updates
httpd-tools.x86_64                      2.4.6-19.el7.centos            updates
libmicrohttpd.i686                      0.9.33-2.el7                   base   
libmicrohttpd.x86_64                    0.9.33-2.el7                   base   
libmicrohttpd-devel.i686                0.9.33-2.el7                   base   
libmicrohttpd-devel.x86_64              0.9.33-2.el7                   base   
libmicrohttpd-doc.noarch                0.9.33-2.el7                   base   


아파치를 설치한다.
설치중 관련 패키지를 설치할 것이냐고 묻는데 y라고 입력하고 엔터를 치자.
[root@localhost ~]# yum install httpd
Loaded plugins: fastestmirror, langpacks
base                                                     | 3.6 kB     00:00   
extras                                                   | 3.4 kB     00:00   
mariadb                                                  | 1.9 kB     00:00   
updates                                                  | 3.4 kB     00:00   
Loading mirror speeds from cached hostfile
 * base: centos.tt.co.kr
 * extras: centos.tt.co.kr
 * updates: centos.tt.co.kr
Resolving Dependencies
--> Running transaction check
---> Package httpd.x86_64 0:2.4.6-19.el7.centos will be installed
--> Processing Dependency: httpd-tools = 2.4.6-19.el7.centos for package: httpd-2.4.6-19.el7.centos.x86_64
--> Processing Dependency: /etc/mime.types for package: httpd-2.4.6-19.el7.centos.x86_64
--> Processing Dependency: libaprutil-1.so.0()(64bit) for package: httpd-2.4.6-19.el7.centos.x86_64
--> Processing Dependency: libapr-1.so.0()(64bit) for package: httpd-2.4.6-19.el7.centos.x86_64
--> Running transaction check
---> Package apr.x86_64 0:1.4.8-3.el7 will be installed
---> Package apr-util.x86_64 0:1.5.2-6.el7 will be installed
---> Package httpd-tools.x86_64 0:2.4.6-19.el7.centos will be installed
---> Package mailcap.noarch 0:2.1.41-2.el7 will be installed
--> Finished Dependency Resolution

Dependencies Resolved

================================================================================
 Package           Arch         Version                     Repository     Size
================================================================================
Installing:
 httpd             x86_64       2.4.6-19.el7.centos         updates       2.7 M
Installing for dependencies:
 apr               x86_64       1.4.8-3.el7                 base          103 k
 apr-util          x86_64       1.5.2-6.el7                 base           92 k
 httpd-tools       x86_64       2.4.6-19.el7.centos         updates        78 k
 mailcap           noarch       2.1.41-2.el7                base           31 k

Transaction Summary
================================================================================
Install  1 Package (+4 Dependent packages)

Total download size: 3.0 M
Installed size: 10 M
Is this ok [y/d/N]: y
Downloading packages:
(1/5): mailcap-2.1.41-2.el7.noarch.rpm                     |  31 kB   00:00   
(2/5): httpd-tools-2.4.6-19.el7.centos.x86_64.rpm          |  78 kB   00:00   
(3/5): apr-1.4.8-3.el7.x86_64.rpm                          | 103 kB   00:00   
(4/5): apr-util-1.5.2-6.el7.x86_64.rpm                     |  92 kB   00:00   
(5/5): httpd-2.4.6-19.el7.centos.x86_64.rpm                | 2.7 MB   00:01   
--------------------------------------------------------------------------------
Total                                              1.5 MB/s | 3.0 MB  00:01   
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
  Installing : apr-1.4.8-3.el7.x86_64                                       1/5
  Installing : apr-util-1.5.2-6.el7.x86_64                                  2/5
  Installing : httpd-tools-2.4.6-19.el7.centos.x86_64                       3/5
  Installing : mailcap-2.1.41-2.el7.noarch                                  4/5
  Installing : httpd-2.4.6-19.el7.centos.x86_64                             5/5
  Verifying  : httpd-2.4.6-19.el7.centos.x86_64                             1/5
  Verifying  : mailcap-2.1.41-2.el7.noarch                                  2/5
  Verifying  : httpd-tools-2.4.6-19.el7.centos.x86_64                       3/5
  Verifying  : apr-util-1.5.2-6.el7.x86_64                                  4/5
  Verifying  : apr-1.4.8-3.el7.x86_64                                       5/5

Installed:
  httpd.x86_64 0:2.4.6-19.el7.centos                                          

Dependency Installed:
  apr.x86_64 0:1.4.8-3.el7                     apr-util.x86_64 0:1.5.2-6.el7  
  httpd-tools.x86_64 0:2.4.6-19.el7.centos     mailcap.noarch 0:2.1.41-2.el7  

Complete!


설치가 완료 되었다.
아파치 버전을 확인해 보자.
[root@localhost ~]# httpd -v
Server version: Apache/2.4.6 (CentOS)
Server built:   Jan 12 2015 13:22:31


아파치를 시작해 보자.
명령어가 조금 바뀌었다고 한다. 예전 명령어를 자동으로 현재의 명령어를 바꾸어서 실행해 준다.
[root@localhost ~]# service httpd start
Redirecting to /bin/systemctl start  httpd.service


아파치 상태를 확인해 보자.
[root@localhost ~]# service httpd status
Redirecting to /bin/systemctl status  httpd.service
httpd.service - The Apache HTTP Server
   Loaded: loaded (/usr/lib/systemd/system/httpd.service; disabled)
   Active: active (running) since 금 2015-02-13 20:50:28 KST; 2min 16s ago
 Main PID: 16657 (httpd)
   Status: "Total requests: 0; Current requests/sec: 0; Current traffic:   0 B/sec"
   CGroup: /system.slice/httpd.service
           ├─16657 /usr/sbin/httpd -DFOREGROUND
           ├─16658 /usr/sbin/httpd -DFOREGROUND
           ├─16659 /usr/sbin/httpd -DFOREGROUND
           ├─16662 /usr/sbin/httpd -DFOREGROUND
           ├─16663 /usr/sbin/httpd -DFOREGROUND
           └─16665 /usr/sbin/httpd -DFOREGROUND

 2월 13 20:50:27 localhost.localdomain systemd[1]: Starting The Apache HTTP ...
 2월 13 20:50:27 localhost.localdomain httpd[16657]: AH00558: httpd: Could n...
 2월 13 20:50:28 localhost.localdomain systemd[1]: Started The Apache HTTP S...
Hint: Some lines were ellipsized, use -l to show in full.


부팅할 때 아파치를 자동으로 시작하도록 설정한다.
[root@localhost ~]# systemctl enable httpd.service
ln -s '/usr/lib/systemd/system/httpd.service' '/etc/systemd/system/multi-user.target.wants/httpd.service'


바로 위에서 설정한 값이 제대로 입력 되었는지 확인해 본다.
enabled면 제대로 된 것이다.
[root@localhost ~]# systemctl list-unit-files --type=service |grep httpd
httpd.service                               enabled
[root@localhost ~]#

제대로 설치 되었는지 확인해 본다.
centos에 기본으로 설치된 브라우저  파이어폭스에서 아래와 같이 입력해 본다.
http://localhost/

실제 홈페이지 경로는 /var/www/html
아파치 프로그램이 설치된 경로는 /etc/httpd
아파치 설정파일 경로는 /etc/httpd/conf/httpd.conf

아파치(httpd) 시작/멈춤/재시작 명령어
 시작 systemctl start httpd.service
 멈춤 systemctl stop httpd.service
 재시작 systemctl restart httpd.service

아파치 설정파일 에러검사
[root@localhost ~]# apachectl configtest
AH00558: httpd: Could not reliably determine the server's fully qualified domain name, using localhost.localdomain. Set the 'ServerName' directive globally to suppress this message
Syntax OK
아직 설정 파일을 전혀 수정하지 않은 상태.
아직 도메인등을 설정하지 않아서 위와 같이 출력이 된다.
마지막에 systax ok이면 정상.

[출처]http://www.websaram.com/bbs/board.php?bo_table=web_server&wr_id=51
[참조]http://tecadmin.net/install-tomcat-8-on-centos-rhel-and-ubuntu/#
[참조]http://blog.lael.be/post/1721