목차
0. APM 설치 전 확인
0.1. 설치 환경
- 필자의 설치 환경은 다음과 같습니다.
CentOS 버전
# cat /etc/redhat-release
CentOS Linux release 7.9.2009 (Core)
커널버전
# cat /proc/version
Linux version 3.10.0-1160.el7.x86_64 (mockbuild@kbuilder.bsys.centos.org) (gcc version 4.8.5 20150623 (Red Hat 4.8.5-44) (GCC) ) #1 SMP Mon Oct 19 16:18:59 UTC 20200.2. 필수 패키지 다운로드
- Yum을 이용해 Apache 설치에 필요한 여러 필수 패키지를 다운로드합니다.
# yum install libjpeg* libpng* freetype* gd-* gcc gcc-c++ gdbm-devel libtermcap-devel pcre-devel acc make
Dependencies Resolved
==============================================================================================================================================================================================================
Package Arch Version Repository Size
==============================================================================================================================================================================================================
Installing:
freetype-demos x86_64 2.8-14.el7_9.1 updates 188 k
freetype-devel x86_64 2.8-14.el7_9.1 updates 447 k
gcc-c++ x86_64 4.8.5-44.el7 base 7.2 M
gd-devel x86_64 2.0.35-27.el7_9 updates 79 k
gd-progs x86_64 2.0.35-27.el7_9 updates 37 k
gdbm-devel x86_64 1.10-8.el7 base 47 k
libjpeg-turbo-devel x86_64 1.2.90-8.el7 base 99 k
libjpeg-turbo-static x86_64 1.2.90-8.el7 base 120 k
libjpeg-turbo-utils x86_64 1.2.90-8.el7 base 77 k
libpng-devel x86_64 2:1.5.13-8.el7 base 122 k
libpng-static x86_64 2:1.5.13-8.el7 base 92 k
libpng12 x86_64 1.2.50-10.el7 base 171 k
libpng12-devel x86_64 1.2.50-10.el7 base 111 k
ncurses-devel x86_64 5.9-14.20130511.el7_4 base 712 k
Updating:
freetype x86_64 2.8-14.el7_9.1 updates 380 k
gd x86_64 2.0.35-27.el7_9 updates 146 k
Installing for dependencies:
expat-devel x86_64 2.1.0-12.el7 base 57 k
fontconfig-devel x86_64 2.13.0-4.3.el7 base 138 k
libXpm-devel x86_64 3.5.12-1.el7 base 36 k
libstdc++-devel x86_64 4.8.5-44.el7 base 1.5 M
libuuid-devel x86_64 2.23.2-65.el7_9.1 updates 93 k
Updating for dependencies:
libblkid x86_64 2.23.2-65.el7_9.1 updates 183 k
libmount x86_64 2.23.2-65.el7_9.1 updates 185 k
libsmartcols x86_64 2.23.2-65.el7_9.1 updates 143 k
libuuid x86_64 2.23.2-65.el7_9.1 updates 84 k
util-linux x86_64 2.23.2-65.el7_9.1 updates 2.0 M
Transaction Summary
==============================================================================================================================================================================================================
Install 14 Packages (+5 Dependent packages)
Upgrade 2 Packages (+5 Dependent packages)
Total size: 14 M
Total download size: 11 M
Is this ok [y/d/N]: y
...
Installed:
freetype-demos.x86_64 0:2.8-14.el7_9.1 freetype-devel.x86_64 0:2.8-14.el7_9.1 gcc-c++.x86_64 0:4.8.5-44.el7 gd-devel.x86_64 0:2.0.35-27.el7_9 gd-progs.x86_64 0:2.0.35-27.el7_9
gdbm-devel.x86_64 0:1.10-8.el7 libjpeg-turbo-devel.x86_64 0:1.2.90-8.el7 libjpeg-turbo-static.x86_64 0:1.2.90-8.el7 libjpeg-turbo-utils.x86_64 0:1.2.90-8.el7 libpng-devel.x86_64 2:1.5.13-8.el7
libpng-static.x86_64 2:1.5.13-8.el7 libpng12.x86_64 0:1.2.50-10.el7 libpng12-devel.x86_64 0:1.2.50-10.el7 ncurses-devel.x86_64 0:5.9-14.20130511.el7_4
Dependency Installed:
expat-devel.x86_64 0:2.1.0-12.el7 fontconfig-devel.x86_64 0:2.13.0-4.3.el7 libXpm-devel.x86_64 0:3.5.12-1.el7 libstdc++-devel.x86_64 0:4.8.5-44.el7 libuuid-devel.x86_64 0:2.23.2-65.el7_9.1
Updated:
freetype.x86_64 0:2.8-14.el7_9.1 gd.x86_64 0:2.0.35-27.el7_9
Dependency Updated:
libblkid.x86_64 0:2.23.2-65.el7_9.1 libmount.x86_64 0:2.23.2-65.el7_9.1 libsmartcols.x86_64 0:2.23.2-65.el7_9.1 libuuid.x86_64 0:2.23.2-65.el7_9.1 util-linux.x86_64 0:2.23.2-65.el7_9.1
Complete!
1. Apache 설치
1.1. Apache 설치
- Yum을 이용하거나 또는 원하는 특정 버전이 있을 경우 rpm파일을 이용해 다운로드해 줍니다.
(컴파일 설치는 이 게시물에 설명하지 않았습니다.)
1.1.1. Yum을 이용한 설치
- 특정한 버전이 필요하지 않은 경우엔 다음 명령어를 이용해 편하게 설치할 수 있습니다.
(Apache 설치 시에 필요한 apr, apr-util, pcre 등 종속 패키지가 알아서 같이 설치됩니다.)
# yum install httpd
Loaded plugins: fastestmirror, langpacks
Loading mirror speeds from cached hostfile
* base: ftp.kaist.ac.kr
* extras: ftp.kaist.ac.kr
* updates: mirror.navercorp.com
Resolving Dependencies
--> Running transaction check
---> Package httpd.x86_64 0:2.4.6-97.el7.centos will be installed
--> Processing Dependency: httpd-tools = 2.4.6-97.el7.centos for package: httpd-2.4.6-97.el7.centos.x86_64
--> Processing Dependency: /etc/mime.types for package: httpd-2.4.6-97.el7.centos.x86_64
--> Processing Dependency: libaprutil-1.so.0()(64bit) for package: httpd-2.4.6-97.el7.centos.x86_64
--> Processing Dependency: libapr-1.so.0()(64bit) for package: httpd-2.4.6-97.el7.centos.x86_64
--> Running transaction check
---> Package apr.x86_64 0:1.4.8-7.el7 will be installed
---> Package apr-util.x86_64 0:1.5.2-6.el7 will be installed
---> Package httpd-tools.x86_64 0:2.4.6-97.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 2.4.6-97.el7.centos updates 2.7 M
Installing for dependencies:
apr x86_64 1.4.8-7.el7 base 104 k
apr-util x86_64 1.5.2-6.el7 base 92 k
httpd-tools x86_64 2.4.6-97.el7.centos updates 93 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 M1.1.2. rpm을 이용한 설치
- Apache 특정 버전이 필요한 경우 원하는 해당 버전의 rpm파일을 다운로드하여서 설치할 수 도 있습니다.
(이 또한 자동으로 알아서 종속 패키지를 설치해 줍니다.)
# wget http://mirror.centos.org/centos/7/os/x86_64/Packages/httpd-2.4.6-95.el7.centos.x86_64.rpm
--2021-07-26 16:11:12-- http://mirror.centos.org/centos/7/os/x86_64/Packages/httpd-2.4.6-95.el7.centos.x86_64.rpm
Resolving mirror.centos.org (mirror.centos.org)... 13.233.140.107, 2406:da14:d02:6501:83d:3d3c:fc36:b359
Connecting to mirror.centos.org (mirror.centos.org)|13.233.140.107|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 2846172 (2.7M) [application/x-rpm]
Saving to: ‘httpd-2.4.6-95.el7.centos.x86_64.rpm’
100%[====================================================================================================================================================================>] 2,846,172 2.21MB/s in 1.2s
2021-07-26 16:11:14 (2.21 MB/s) - ‘httpd-2.4.6-95.el7.centos.x86_64.rpm’ saved [2846172/2846172]
# ls
httpd-2.4.6-95.el7.centos.x86_64.rpm
# yum localinstall httpd-2.4.6-95.el7.centos.x86_64.rpm
Loaded plugins: fastestmirror, langpacks
Examining httpd-2.4.6-95.el7.centos.x86_64.rpm: httpd-2.4.6-95.el7.centos.x86_64
Marking httpd-2.4.6-95.el7.centos.x86_64.rpm to be installed
Resolving Dependencies
--> Running transaction check
---> Package httpd.x86_64 0:2.4.6-95.el7.centos will be installed
--> Processing Dependency: httpd-tools = 2.4.6-95.el7.centos for package: httpd-2.4.6-95.el7.centos.x86_64
Loading mirror speeds from cached hostfile
* base: ftp.kaist.ac.kr
* extras: ftp.kaist.ac.kr
* updates: mirror.navercorp.com
--> Processing Dependency: /etc/mime.types for package: httpd-2.4.6-95.el7.centos.x86_64
--> Processing Dependency: libapr-1.so.0()(64bit) for package: httpd-2.4.6-95.el7.centos.x86_64
--> Processing Dependency: libaprutil-1.so.0()(64bit) for package: httpd-2.4.6-95.el7.centos.x86_64
--> Running transaction check
---> Package apr.x86_64 0:1.4.8-7.el7 will be installed
---> Package apr-util.x86_64 0:1.5.2-6.el7 will be installed
---> Package httpd-tools.x86_64 0:2.4.6-95.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 2.4.6-95.el7.centos /httpd-2.4.6-95.el7.centos.x86_64 9.4 M
Installing for dependencies:
apr x86_64 1.4.8-7.el7 base 104 k
apr-util x86_64 1.5.2-6.el7 base 92 k
httpd-tools x86_64 2.4.6-95.el7.centos base 93 k
mailcap noarch 2.1.41-2.el7 base 31 k
Transaction Summary
==============================================================================================================================================================================================================
Install 1 Package (+4 Dependent packages)
Total size: 9.7 M
Total download size: 319 k
Installed size: 10 M1.2. Apache 설치 확인
- 설치가 잘 완료된 경우 버전 정보가 출력됩니다.
# httpd -v
Server version: Apache/2.4.6 (CentOS)
Server built: Oct 1 2020 16:52:051.3. Apache 실행(명령어)
- 아래의 명령어를 이용해 실행, 종료, 상태 확인 등을 할 수 있습니다.
아파치 실행
# systemctl start httpd
아파치 상태 확인
# systemctl status httpd
● httpd.service - The Apache HTTP Server
Loaded: loaded (/usr/lib/systemd/system/httpd.service; disabled; vendor preset: disabled)
Active: active (running) since 월 2021-07-26 16:17:00 KST; 4s ago
Docs: man:httpd(8)
man:apachectl(8)
Main PID: 25111 (httpd)
Status: "Processing requests..."
Tasks: 6
CGroup: /system.slice/httpd.service
├─25111 /usr/sbin/httpd -DFOREGROUND
├─25114 /usr/sbin/httpd -DFOREGROUND
├─25115 /usr/sbin/httpd -DFOREGROUND
├─25116 /usr/sbin/httpd -DFOREGROUND
├─25117 /usr/sbin/httpd -DFOREGROUND
└─25118 /usr/sbin/httpd -DFOREGROUND
7월 26 16:17:00 localhost.localdomain systemd[1]: Starting The Apache HTTP Server...
7월 26 16:17:00 localhost.localdomain httpd[25111]: AH00558: httpd: Could not reliably determine the server's fully qualified domain name, using localhost.localdomain. Set the 'ServerName'... this message
7월 26 16:17:00 localhost.localdomain systemd[1]: Started The Apache HTTP Server.
Hint: Some lines were ellipsized, use -l to show in full.
아파치 종료
# systemctl stop httpd
# systemctl status httpd
● httpd.service - The Apache HTTP Server
Loaded: loaded (/usr/lib/systemd/system/httpd.service; disabled; vendor preset: disabled)
Active: inactive (dead)
Docs: man:httpd(8)
man:apachectl(8)
7월 26 16:17:00 localhost.localdomain systemd[1]: Starting The Apache HTTP Server...
7월 26 16:17:00 localhost.localdomain httpd[25111]: AH00558: httpd: Could not reliably determine the server's fully qualified domain name, using localhost.localdomain. Set the 'ServerName'... this message
7월 26 16:17:00 localhost.localdomain systemd[1]: Started The Apache HTTP Server.
7월 26 16:18:11 localhost.localdomain systemd[1]: Stopping The Apache HTTP Server...
7월 26 16:18:12 localhost.localdomain systemd[1]: Stopped The Apache HTTP Server.
Hint: Some lines were ellipsized, use -l to show in full.
아파치 부팅 시 자동실행 등록
# systemctl enable httpd
Created symlink from /etc/systemd/system/multi-user.target.wants/httpd.service to /usr/lib/systemd/system/httpd.service.
아파치 부팅 시 자동실행 해제
# systemctl disable httpd
Removed symlink /etc/systemd/system/multi-user.target.wants/httpd.service.1.4. 방화벽 설정(80 port)
- Apache 웹 서버의 외부 접근을 위해 기본 포트인 80 포트의 방화벽을 열어 줍니다.
(로컬 환경에서만 접근하고 싶을 경우 방화벽을 설정하지 않아도 됩니다.)
80포트 오픈
# firewall-cmd --zone=public --permanent --add-port=80/tcp
success
방화벽 적용
# firewall-cmd --reload
success
적용된 방화벽 포트 리스트 확인
# firewall-cmd --zone=public --list-all
public (active)
target: default
icmp-block-inversion: no
interfaces: enp0s3
sources:
services: dhcpv6-client ssh
ports: 80/tcp
protocols:
masquerade: no
forward-ports:
source-ports:
icmp-blocks:
rich rules:1.5. 실행 확인
- 리눅스의 로컬 GUI 환경에서 브라우저 주소창에 localhost 또는 127.0.0.1로 접속하거나 해당 리눅스 서버의 ip로 접속하면 다음과 같은 화면이 나타납니다.
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