2. Rocky Linux 8 APM 설치

아래 링크 참조

https://93it-serverengineer.tistory.com/11

 

## docker 재시작

# systemctl restart docker

 

## docker httpd 검색 및 httpd 최신버전 다운로드

docker search httpd && docker pull httpd

 

## docker mariadb 검색 및 mariadb 최신버전 다운로드

docker search mariadb && docker pull mariadb

 

## docker php 검색 및 php 최신버전 다운로드

docker search php && docker pull php

 

## docker compose yml 파일 만들기

APM 환경 파일을 컨테이너와 연결하여 생성합니다.
vi /root/docker-compose.yml

==================================================================

version: '2.17.2'

services:
    httpd:
        image: httpd:latest
        container_name: httpd
        # 서버 부팅시 컨테이너 가동
        restart: unless-stopped
        ports:
            - "80:80"
            #- "443:443"
        volumes:
            - /home/93it/httpd/html/:/usr/local/apache2/htdocs/
            #- /home/93it/httpd/conf/:/usr/local/apache2/conf/
            #- /home/93it/httpd/logs/:/usr/local/apache2/logs/
          
    mariadb:
        image: mariadb
        container_name: mariadb
        restart: unless-stopped
        tty: true
        ports:
            - "3306:3306"
        environment:
            MYSQL_HOST: localhost
            #디비명
            MYSQL_DATABASE: 93itdb
            #사용자명
            MYSQL_USER: 93it
            #사용자비밀번호
            MYSQL_PASSWORD: 93it_!@#$
            #루트계정비밀번호
            MYSQL_ROOT_PASSWORD: qwer1234!@#$
            SERVICE_TAGS: dev
            SERVICE_NAME: mysql
            TZ: Asia/Seoul

    bitnami/php-fpm:
        image: php:8.2-fpm
        container_name: php
        restart: unless-stopped
        volumes:
              # php 소스 코드를 사용하기 위해 필수 설정
            - /home/93it/httpd/html/:/var/www/html/
        ports:
            - "9000:9000"
        command:
            - /bin/sh
            - -c
            - |
              echo "security.limit_extensions = .php .phtml .php3 .php4 .php5 .html .htm" >> /usr/local/etc/php-fpm.d/www.conf
              php-fpm

==================================================================

 

##도커   // 백그라운드로 전체 서비스 (컨테이너) 올리기

[root@Docker-TEST ~]# docker compose up -d
[+] Running 3/3
 ✔ Container php      Started                                                                                                                                                                                                                                                                   0.4s
 ✔ Container mariadb  Started                                                                                                                                                                                                                                                                   0.6s
 ✔ Container httpd    Started                                                                                                                                                                                                                                                                   0.6s

 

## 도커 // 프로세스 확인

[root@Docker-TEST ~]# docker ps

==================================================================
CONTAINER ID   IMAGE          COMMAND                   CREATED              STATUS              PORTS                                       NAMES
ad8dcd4ec992   php:8.2-fpm    "docker-php-entrypoi…"   About a minute ago   Up About a minute   0.0.0.0:9000->9000/tcp, :::9000->9000/tcp   php
b8ee0ef92b87   mariadb        "docker-entrypoint.s…"   About a minute ago   Up About a minute   0.0.0.0:3306->3306/tcp, :::3306->3306/tcp   mariadb
446286e83ecd   httpd:latest   "httpd-foreground"        About a minute ago   Up About a minute   0.0.0.0:80->80/tcp, :::80->80/tcp           httpd

==================================================================

 

[root@Docker-TEST ~]# netstat -ntlp

==================================================================
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address           Foreign Address         State       PID/Program name
tcp        0      0 0.0.0.0:80              0.0.0.0:*               LISTEN      8279/docker-proxy
tcp        0      0 0.0.0.0:22              0.0.0.0:*               LISTEN      1198/sshd
tcp        0      0 0.0.0.0:9000            0.0.0.0:*               LISTEN      8172/docker-proxy
tcp        0      0 0.0.0.0:3306            0.0.0.0:*               LISTEN      8200/docker-proxy
tcp6       0      0 :::80                   :::*                    LISTEN      8288/docker-proxy
tcp6       0      0 :::22                   :::*                    LISTEN      1198/sshd
tcp6       0      0 :::9000                 :::*                    LISTEN      8178/docker-proxy
tcp6       0      0 :::3306                 :::*                    LISTEN      8214/docker-proxy

==================================================================

 

## docker 다운로드 이미지 조회

[root@Docker-TEST ~]# docker images

==================================================================
REPOSITORY        TAG       IMAGE ID       CREATED        SIZE
bitnami/php-fpm   8.2       03180b10d3e8   24 hours ago   281MB
bitnami/php-fpm   latest    03180b10d3e8   24 hours ago   281MB
php               8.2-fpm   3852a630d409   5 days ago     450MB
httpd             latest    192d41583429   10 days ago    145MB
mariadb           latest    4a632f970181   2 weeks ago    401MB

==================================================================

 

echo "93it httpd 도커(docker) 테스트 페이지 입니다." > /home/93it/httpd/html/index.html

[root@Docker-TEST ~]# cat /home/93it/httpd/html/index.html

==================================================================

93it의 Apache 도커(docker) 테스트 페이지 입니다.

==================================================================

 

## 컨테이너 파일 넣기

docker cp 파일 [컨테이너ID]:디렉토리위치

 

docker cp test.html 0930144079a7:/usr/local/apache2/htdocs/
Preparing to copy...
Copying to container - 2.048kB
Successfully copied 2.048kB to 0930144079a7:/usr/local/apache2/htdocs/

 

 

mkdir 

 

## 컨테이너 파일 꺼내기
docker cp [컨테이너ID]:[경로] [호스트파일 생성 경로]

 

## httpd 설정파일 꺼내기

mkdir -p /home/93it/httpd/conf

docker cp httpd:/usr/local/apache2/conf   /home/93it/httpd/

 

## mariadb 설정파일 꺼내기

mkdir -p /home/93it/mysql/conf

docker cp mariadb:/etc/mysql/mariadb.cnf    /home/93it/mysql/conf/mariadb.cnf

docker cp mariadb:/etc/mysql/mariadb.conf.d    /home/93it/mysql/conf/

 

## mariadb 데이터 베이스 꺼내기

docker cp mariadb:/var/lib/mysql/ /home/93it/mysql/

mv /home/93it/mysql/mysql /home/93it/mysql/data

 

## php 설정파일 꺼내기 (php.ini php-fpm.conf )

mkdir -p /home/93it/php/

docker cp php:/usr/local/etc  /home/93it/php/

 

## docker compose 파일 수정하기

vi /root/docker-compose.yml

==================================================================

version: '2.17.2'

services:
    httpd:
        image: httpd:latest
        container_name: httpd
        # 서버 부팅시 컨테이너 가동
        restart: unless-stopped
        ports:
            - "80:80"
              #            - "443:443"
        volumes:
            - /home/93it/httpd/html/:/usr/local/apache2/htdocs/

            - /home/93it/httpd/html/:/home/93it/httpd/html/
            - /home/93it/httpd/conf/:/usr/local/apache2/conf/
            - /home/93it/httpd/logs/:/usr/local/apache2/logs/

    mariadb:
        image: mariadb
        container_name: mariadb
        restart: unless-stopped
        tty: true
        ports:
            - "3306:3306"
        environment:
            MYSQL_HOST: localhost
            #디비명
            MYSQL_DATABASE: 93itdb
            #사용자명
            MYSQL_USER: 93it
            #사용자비밀번호
            MYSQL_PASSWORD: 93it_!@#$
            #루트계정비밀번호
            MYSQL_ROOT_PASSWORD: qwer1234!@#$
            SERVICE_TAGS: dev
            SERVICE_NAME: mysql
            TZ: Asia/Seoul
        volumes:
            # mariadb data dir
            - /home/93it/mysql/data/:/var/lib/mysql/
            # mariadb 설정파일
            - /home/93it/mysql/conf/mariadb.cnf:/etc/mariadb.cnf
            - /home/93it/mysql/conf/mariadb.conf.d/:/etc/mariadb.conf.d/

    php:
        # Enables debugging capabilities when attached to this container.
        tty: true
        image: php:8.2-fpm
        container_name: php
        restart: unless-stopped
        volumes:
              # php 소스 코드를 사용하기 위해 필수 설정
            - /home/93it/httpd/html/:/var/www/html/
              # php 설정파일
            - /home/93it/php/etc/:/usr/local/etc/
        ports:
            - "9000:9000"
        command:
            - /bin/sh
            - -c
            - |
              echo "security.limit_extensions = .php .phtml .php3 .php4 .php5 .html .htm" >> /usr/local/etc/php-fpm.d/www.conf
              php-fpm

==================================================================

 

docker compose down

docker compose up -d 

 

(기타 명령)
# docker compose images       // 올려진 서비스 (컨테이너) 가 사용중인 이미지 리스트 출력. (모든 이미지 출력 : docker images)
# docker compose ps               // 올려진 서비스 (컨테이너) 출력
# docker compose stop php     // 올려진 서비스 (컨테이너) 선택 중지
# docker compose start php     // 올려진 서비스 (컨테이너) 선택 시작
# docker rm -v php                    // 올려진 서비스 (컨테이너) 삭제
# docker compose up -d php    // 하나의 서비스 (컨테이너) 만 구동

모든 컨테이너를 더이상 사용하지 않을때 아래와 같이 내립니다.
# docker compose down    // 컨테이너 중지 및 삭제