1.Docker 安装 PHP
1)安装 PHP 镜像
方法一、docker pull php
查找Docker Hub上的php镜像
~/php-fpm$ docker search php
NAME DESCRIPTION STARS OFFICIAL AUTOMATED
php While designed for web development, the PH... 1232 [OK]
richarvey/nginx-php-fpm Container running Nginx + PHP-FPM capable ... 207 [OK]
phpmyadmin/phpmyadmin A web interface for MySQL and MariaDB. 123 [OK]
eboraas/apache-php PHP5 on Apache (with SSL support), built o... 69 [OK]
......
这里我们拉取官方的镜像,标签为5.6-fpm
~/php-fpm$ docker pull php:5.6-fpm
等待下载完成后,我们就可以在本地镜像列表里查到REPOSITORY为php,标签为5.6-fpm的镜像。
~/php-fpm$ docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
php 5.6-fpm 025041cd3aa5 6 days ago 456.3 MB
方法二、通过 Dockerfile 构建
创建Dockerfile
首先,创建目录php-fpm,用于存放后面的相关东西。
~$ mkdir -p ~/php-fpm/logs ~/php-fpm/conf
logs目录将映射为php-fpm容器的日志目录
conf目录里的配置文件将映射为php-fpm容器的配置文件
进入创建的php-fpm目录,创建Dockerfile
FROM debian:jessie # persistent / runtime deps ENV PHPIZE_DEPS \ autoconf \ file \ g++ \ gcc \ libc-dev \ make \ pkg-config \ re2c RUN apt-get update && apt-get install -y \ $PHPIZE_DEPS \ ca-certificates \ curl \ libedit2 \ libsqlite3-0 \ libxml2 \ --no-install-recommends && rm -r /var/lib/apt/lists/* ENV PHP_INI_DIR /usr/local/etc/php RUN mkdir -p $PHP_INI_DIR/conf.d ##<autogenerated>## ENV PHP_EXTRA_CONFIGURE_ARGS --enable-fpm --with-fpm-user=www-data --with-fpm-group=www-data ##</autogenerated>## ENV GPG_KEYS 0BD78B5F97500D450838F95DFE857D9A90D90EC1 6E4F6AB321FDC07F2C332E3AC2BF0BC433CFC8B3 ENV PHP_VERSION 5.6.22 ENV PHP_FILENAME php-5.6.22.tar.xz ENV PHP_SHA256 c96980d7de1d66c821a4ee5809df0076f925b2fe0b8c362d234d92f2f0a178e2 RUN set -xe \ && buildDeps=" \ $PHP_EXTRA_BUILD_DEPS \ libcurl4-openssl-dev \ libedit-dev \ libsqlite3-dev \ libssl-dev \ libxml2-dev \ xz-utils \ " \ && apt-get update && apt-get install -y $buildDeps --no-install-recommends && rm -rf /var/lib/apt/lists/* \ && curl -fSL "http://php.net/get/$PHP_FILENAME/from/this/mirror" -o "$PHP_FILENAME" \ && echo "$PHP_SHA256 *$PHP_FILENAME" | sha256sum -c - \ && curl -fSL "http://php.net/get/$PHP_FILENAME.asc/from/this/mirror" -o "$PHP_FILENAME.asc" \ && export GNUPGHOME="$(mktemp -d)" \ && for key in $GPG_KEYS; do \ gpg --keyserver ha.pool.sks-keyservers.net --recv-keys "$key"; \ done \ && gpg --batch --verify "$PHP_FILENAME.asc" "$PHP_FILENAME" \ && rm -r "$GNUPGHOME" "$PHP_FILENAME.asc" \ && mkdir -p /usr/src/php \ && tar -xf "$PHP_FILENAME" -C /usr/src/php --strip-components=1 \ && rm "$PHP_FILENAME" \ && cd /usr/src/php \ && ./configure \ --with-config-file-path="$PHP_INI_DIR" \ --with-config-file-scan-dir="$PHP_INI_DIR/conf.d" \ $PHP_EXTRA_CONFIGURE_ARGS \ --disable-cgi \ # --enable-mysqlnd is included here because it's harder to compile after the fact than extensions are (since it's a plugin for several extensions, not an extension in itself) --enable-mysqlnd \ # --enable-mbstring is included here because otherwise there's no way to get pecl to use it properly (see https://github.com/docker-library/php/issues/195) --enable-mbstring \ --with-curl \ --with-libedit \ --with-openssl \ --with-zlib \ && make -j"$(nproc)" \ && make install \ && { find /usr/local/bin /usr/local/sbin -type f -executable -exec strip --strip-all '{}' + || true; } \ && make clean \ && apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false -o APT::AutoRemove::SuggestsImportant=false $buildDeps COPY docker-php-ext-* /usr/local/bin/ ##<autogenerated>## WORKDIR /var/www/html RUN set -ex \ && cd /usr/local/etc \ && if [ -d php-fpm.d ]; then \ # for some reason, upstream's php-fpm.conf.default has "include=NONE/etc/php-fpm.d/*.conf" sed 's!=NONE/!=!g' php-fpm.conf.default | tee php-fpm.conf > /dev/null; \ cp php-fpm.d/www.conf.default php-fpm.d/www.conf; \ else \ # PHP 5.x don't use "include=" by default, so we'll create our own simple config that mimics PHP 7+ for consistency mkdir php-fpm.d; \ cp php-fpm.conf.default php-fpm.d/www.conf; \ { \ echo '[global]'; \ echo 'include=etc/php-fpm.d/*.conf'; \ } | tee php-fpm.conf; \ fi \ && { \ echo '[global]'; \ echo 'error_log = /proc/self/fd/2'; \ echo; \ echo '[www]'; \ echo '; if we send this to /proc/self/fd/1, it never appears'; \ echo 'access.log = /proc/self/fd/2'; \ echo; \ echo 'clear_env = no'; \ echo; \ echo '; Ensure worker stdout and stderr are sent to the main error log.'; \ echo 'catch_workers_output = yes'; \ } | tee php-fpm.d/docker.conf \ && { \ echo '[global]'; \ echo 'daemonize = no'; \ echo; \ echo '[www]'; \ echo 'listen = [::]:9000'; \ } | tee php-fpm.d/zz-docker.conf EXPOSE 9000 CMD ["php-fpm"]
通过Dockerfile创建一个镜像,替换成你自己的名字
~/php-fpm$ docker build -t php:5.6-fpm .
创建完成后,我们可以在本地的镜像列表里查找到刚刚创建的镜像
~/php-fpm$ docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
php 5.6-fpm 025041cd3aa5 6 days ago 456.3 MB
2)使用php-fpm镜像
运行容器
~/php-fpm$ docker run -p 9000:9000 --name myphp-fpm -v ~/nginx/www:/www -v $PWD/conf:/usr/local/etc/php -v $PWD/logs:/phplogs -d php:5.6-fpm
00c5aa4c2f93ec3486936f45b5f2b450187a9d09acb18f5ac9aa7a5f405dbedf
~/php-fpm$
命令说明:
-p 9000:9000 :将容器的9000端口映射到主机的9000端口
--name myphp-fpm :将容器命名为myphp-fpm
-v ~/nginx/www:/www :将主机中项目的目录www挂载到容器的/www
-v $PWD/conf:/usr/local/etc/php :将主机中当前目录下的conf目录挂载到容器的/usr/local/etc/php
-v $PWD/logs:/phplogs :将主机中当前目录下的logs目录挂载到容器的/phplogs
查看容器启动情况
~/php-fpm$ docker ps
CONTAINER ID IMAGE COMMAND ... PORTS NAMES
00c5aa4c2f93 php:5.6-fpm "php-fpm" ... 0.0.0.0:9000->9000/tcp myphp-fpm
通过浏览器访问phpinfo()
PS:此处是通过nginx+php实现web服务,nginx配置文件的fastcgi_pass应该配置为myphp-fpm容器的IP。
fastcgi_pass 172.17.0.4:9000;
容器IP的查方法
docker inspect 容器ID或容器名 |grep '"IPAddress"'
2.Docker 安装 MySQL
1)安装mysql镜像
方法一、docker pull mysql
查找Docker Hub上的mysql镜像
/mysql$ docker search mysql
NAME DESCRIPTION STARS OFFICIAL AUTOMATED
mysql MySQL is a widely used, open-source relati... 2529 [OK]
mysql/mysql-server Optimized MySQL Server Docker images. Crea... 161 [OK]
centurylink/mysql Image containing mysql. Optimized to be li... 45 [OK]
sameersbn/mysql 36 [OK]
...
这里我们拉取官方的镜像,标签为5.6
~/mysql$ docker pull mysql:5.6
等待下载完成后,我们就可以在本地镜像列表里查到REPOSITORY为mysql,标签为5.6的镜像。
~/mysql$ docker images |grep mysql
mysql 5.6 2c0964ec182a 3 weeks ago 329 MB
方法二、通过 Dockerfile构建
创建Dockerfile
首先,创建目录mysql,用于存放后面的相关东西。
~$ mkdir -p ~/mysql/data ~/mysql/logs ~/mysql/conf
data目录将映射为mysql容器配置的数据文件存放路径
logs目录将映射为mysql容器的日志目录
conf目录里的配置文件将映射为mysql容器的配置文件
进入创建的mysql目录,创建Dockerfile
FROM debian:jessie # add our user and group first to make sure their IDs get assigned consistently, regardless of whatever dependencies get added RUN groupadd -r mysql && useradd -r -g mysql mysql # add gosu for easy step-down from root ENV GOSU_VERSION 1.7 RUN set -x \ && apt-get update && apt-get install -y --no-install-recommends ca-certificates wget && rm -rf /var/lib/apt/lists/* \ && wget -O /usr/local/bin/gosu "https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-$(dpkg --print-architecture)" \ && wget -O /usr/local/bin/gosu.asc "https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-$(dpkg --print-architecture).asc" \ && export GNUPGHOME="$(mktemp -d)" \ && gpg --keyserver ha.pool.sks-keyservers.net --recv-keys B42F6819007F00F88E364FD4036A9C25BF357DD4 \ && gpg --batch --verify /usr/local/bin/gosu.asc /usr/local/bin/gosu \ && rm -r "$GNUPGHOME" /usr/local/bin/gosu.asc \ && chmod +x /usr/local/bin/gosu \ && gosu nobody true \ && apt-get purge -y --auto-remove ca-certificates wget RUN mkdir /docker-entrypoint-initdb.d # FATAL ERROR: please install the following Perl modules before executing /usr/local/mysql/scripts/mysql_install_db: # File::Basename # File::Copy # Sys::Hostname # Data::Dumper RUN apt-get update && apt-get install -y perl pwgen --no-install-recommends && rm -rf /var/lib/apt/lists/* # gpg: key 5072E1F5: public key "MySQL Release Engineering <mysql-build@oss.oracle.com>" imported RUN apt-key adv --keyserver ha.pool.sks-keyservers.net --recv-keys A4A9406876FCBD3C456770C88C718D3B5072E1F5 ENV MYSQL_MAJOR 5.6 ENV MYSQL_VERSION 5.6.31-1debian8 RUN echo "deb http://repo.mysql.com/apt/debian/ jessie mysql-${MYSQL_MAJOR}" > /etc/apt/sources.list.d/mysql.list # the "/var/lib/mysql" stuff here is because the mysql-server postinst doesn't have an explicit way to disable the mysql_install_db codepath besides having a database already "configured" (ie, stuff in /var/lib/mysql/mysql) # also, we set debconf keys to make APT a little quieter RUN { \ echo mysql-community-server mysql-community-server/data-dir select ''; \ echo mysql-community-server mysql-community-server/root-pass password ''; \ echo mysql-community-server mysql-community-server/re-root-pass password ''; \ echo mysql-community-server mysql-community-server/remove-test-db select false; \ } | debconf-set-selections \ && apt-get update && apt-get install -y mysql-server="${MYSQL_VERSION}" && rm -rf /var/lib/apt/lists/* \ && rm -rf /var/lib/mysql && mkdir -p /var/lib/mysql /var/run/mysqld \ && chown -R mysql:mysql /var/lib/mysql /var/run/mysqld \ # ensure that /var/run/mysqld (used for socket and lock files) is writable regardless of the UID our mysqld instance ends up having at runtime && chmod 777 /var/run/mysqld # comment out a few problematic configuration values # don't reverse lookup hostnames, they are usually another container RUN sed -Ei 's/^(bind-address|log)/#&/' /etc/mysql/my.cnf \ && echo 'skip-host-cache\nskip-name-resolve' | awk '{ print } $1 == "[mysqld]" && c == 0 { c = 1; system("cat") }' /etc/mysql/my.cnf > /tmp/my.cnf \ && mv /tmp/my.cnf /etc/mysql/my.cnf VOLUME /var/lib/mysql COPY docker-entrypoint.sh /usr/local/bin/ RUN ln -s usr/local/bin/docker-entrypoint.sh /entrypoint.sh # backwards compat ENTRYPOINT ["docker-entrypoint.sh"] EXPOSE 3306 CMD ["mysqld"]
通过Dockerfile创建一个镜像,替换成你自己的名字
~/mysql$ docker build -t mysql .
创建完成后,我们可以在本地的镜像列表里查找到刚刚创建的镜像
~/mysql$ docker images |grep mysql
mysql 5.6 2c0964ec182a 3 weeks ago 329 MB
2)使用mysql镜像
运行容器
~/mysql$ docker run -p 3306:3306 --name mymysql -v $PWD/conf:/etc/mysql/conf.d -v $PWD/logs:/logs -v $PWD/data:/var/lib/mysql -e MYSQL_ROOT_PASSWORD=123456 -d mysql:5.6
21cb89213c93d805c5bacf1028a0da7b5c5852761ba81327e6b99bb3ea89930e
~/mysql$
命令说明:
-p 3306:3306:将容器的 3306 端口映射到主机的 3306 端口。
-v -v $PWD/conf:/etc/mysql/conf.d:将主机当前目录下的 conf/my.cnf 挂载到容器的 /etc/mysql/my.cnf。
-v $PWD/logs:/logs:将主机当前目录下的 logs 目录挂载到容器的 /logs。
-v $PWD/data:/var/lib/mysql :将主机当前目录下的data目录挂载到容器的 /var/lib/mysql 。
-e MYSQL_ROOT_PASSWORD=123456:初始化 root 用户的密码。
查看容器启动情况
~/mysql$ docker ps
CONTAINER ID IMAGE COMMAND ... PORTS NAMES
21cb89213c93 mysql:5.6 "docker-entrypoint.sh" ... 0.0.0.0:3306->3306/tcp mymysql
3.Docker 安装 Nginx
1)安装Nginx镜像
方法一、docker pull nginx(推荐)
查找 Docker Hub 上的 nginx 镜像
~/nginx$ docker search nginx
NAME DESCRIPTION STARS OFFICIAL AUTOMATED
nginx Official build of Nginx. 3260 [OK]
jwilder/nginx-proxy Automated Nginx reverse proxy for docker c... 674 [OK]
richarvey/nginx-php-fpm Container running Nginx + PHP-FPM capable ... 207 [OK]
million12/nginx-php Nginx + PHP-FPM 5.5, 5.6, 7.0 (NG), CentOS... 67 [OK]
......
这里我们拉取官方的镜像
~/nginx$ docker pull nginx
等待下载完成后,我们就可以在本地镜像列表里查到 REPOSITORY 为 nginx 的镜像。
~/nginx$ docker images nginx
REPOSITORY TAG IMAGE ID CREATED SIZE
nginx latest 555bbd91e13c 3 days ago 182.8 MB
方法二、通过 Dockerfile 构建(不推荐)
创建 Dockerfile
首先,创建目录 nginx, 用于存放后面的相关东西。
~$ mkdir -p ~/nginx/www ~/nginx/logs ~/nginx/conf
www: 目录将映射为 nginx 容器配置的虚拟目录。
logs: 目录将映射为 nginx 容器的日志目录。
conf: 目录里的配置文件将映射为 nginx 容器的配置文件。
进入创建的 nginx 目录,创建 Dockerfile 文件,内容如下:
FROM debian:stretch-slim LABEL maintainer="NGINX Docker Maintainers <docker-maint@nginx.com>" ENV NGINX_VERSION 1.14.0-1~stretch ENV NJS_VERSION 1.14.0.0.2.0-1~stretch RUN set -x \ && apt-get update \ && apt-get install --no-install-recommends --no-install-suggests -y gnupg1 apt-transport-https ca-certificates \ && \ NGINX_GPGKEY=573BFD6B3D8FBC641079A6ABABF5BD827BD9BF62; \ found=''; \ for server in \ ha.pool.sks-keyservers.net \ hkp://keyserver.ubuntu.com:80 \ hkp://p80.pool.sks-keyservers.net:80 \ pgp.mit.edu \ ; do \ echo "Fetching GPG key $NGINX_GPGKEY from $server"; \ apt-key adv --keyserver "$server" --keyserver-options timeout=10 --recv-keys "$NGINX_GPGKEY" && found=yes && break; \ done; \ test -z "$found" && echo >&2 "error: failed to fetch GPG key $NGINX_GPGKEY" && exit 1; \ apt-get remove --purge --auto-remove -y gnupg1 && rm -rf /var/lib/apt/lists/* \ && dpkgArch="$(dpkg --print-architecture)" \ && nginxPackages=" \ nginx=${NGINX_VERSION} \ nginx-module-xslt=${NGINX_VERSION} \ nginx-module-geoip=${NGINX_VERSION} \ nginx-module-image-filter=${NGINX_VERSION} \ nginx-module-njs=${NJS_VERSION} \ " \ && case "$dpkgArch" in \ amd64|i386) \ # arches officialy built by upstream echo "deb https://nginx.org/packages/debian/ stretch nginx" >> /etc/apt/sources.list.d/nginx.list \ && apt-get update \ ;; \ *) \ # we're on an architecture upstream doesn't officially build for # let's build binaries from the published source packages echo "deb-src https://nginx.org/packages/debian/ stretch nginx" >> /etc/apt/sources.list.d/nginx.list \ \ # new directory for storing sources and .deb files && tempDir="$(mktemp -d)" \ && chmod 777 "$tempDir" \ # (777 to ensure APT's "_apt" user can access it too) \ # save list of currently-installed packages so build dependencies can be cleanly removed later && savedAptMark="$(apt-mark showmanual)" \ \ # build .deb files from upstream's source packages (which are verified by apt-get) && apt-get update \ && apt-get build-dep -y $nginxPackages \ && ( \ cd "$tempDir" \ && DEB_BUILD_OPTIONS="nocheck parallel=$(nproc)" \ apt-get source --compile $nginxPackages \ ) \ # we don't remove APT lists here because they get re-downloaded and removed later \ # reset apt-mark's "manual" list so that "purge --auto-remove" will remove all build dependencies # (which is done after we install the built packages so we don't have to redownload any overlapping dependencies) && apt-mark showmanual | xargs apt-mark auto > /dev/null \ && { [ -z "$savedAptMark" ] || apt-mark manual $savedAptMark; } \ \ # create a temporary local APT repo to install from (so that dependency resolution can be handled by APT, as it should be) && ls -lAFh "$tempDir" \ && ( cd "$tempDir" && dpkg-scanpackages . > Packages ) \ && grep '^Package: ' "$tempDir/Packages" \ && echo "deb [ trusted=yes ] file://$tempDir ./" > /etc/apt/sources.list.d/temp.list \ # work around the following APT issue by using "Acquire::GzipIndexes=false" (overriding "/etc/apt/apt.conf.d/docker-gzip-indexes") # Could not open file /var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages - open (13: Permission denied) # ... # E: Failed to fetch store:/var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages Could not open file /var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages - open (13: Permission denied) && apt-get -o Acquire::GzipIndexes=false update \ ;; \ esac \ \ && apt-get install --no-install-recommends --no-install-suggests -y \ $nginxPackages \ gettext-base \ && apt-get remove --purge --auto-remove -y apt-transport-https ca-certificates && rm -rf /var/lib/apt/lists/* /etc/apt/sources.list.d/nginx.list \ \ # if we have leftovers from building, let's purge them (including extra, unnecessary build deps) && if [ -n "$tempDir" ]; then \ apt-get purge -y --auto-remove \ && rm -rf "$tempDir" /etc/apt/sources.list.d/temp.list; \ fi # forward request and error logs to docker log collector RUN ln -sf /dev/stdout /var/log/nginx/access.log \ && ln -sf /dev/stderr /var/log/nginx/error.log EXPOSE 80 STOPSIGNAL SIGTERM CMD ["nginx", "-g", "daemon off;"]
2)使用 nginx 镜像
运行容器
~/nginx$ docker run -p 80:80 --name mynginx -v $PWD/www:/www -v $PWD/conf/nginx.conf:/etc/nginx/nginx.conf -v $PWD/logs:/wwwlogs -d nginx
45c89fab0bf9ad643bc7ab571f3ccd65379b844498f54a7c8a4e7ca1dc3a2c1e
~/nginx$
命令说明:
-p 80:80:将容器的80端口映射到主机的80端口
--name mynginx:将容器命名为mynginx
-v $PWD/www:/www:将主机中当前目录下的www挂载到容器的/www
-v $PWD/conf/nginx.conf:/etc/nginx/nginx.conf:将主机中当前目录下的nginx.conf挂载到容器的/etc/nginx/nginx.conf
-v $PWD/logs:/wwwlogs:将主机中当前目录下的logs挂载到容器的/wwwlogs
查看容器启动情况
~/nginx$ docker ps
CONTAINER ID IMAGE COMMAND PORTS NAMES
45c89fab0bf9 nginx "nginx -g 'daemon off" ... 0.0.0.0:80->80/tcp, 443/tcp mynginx
f2fa96138d71 tomcat "catalina.sh run" ... 0.0.0.0:81->8080/tcp tomcat
通过浏览器访问
4.Docker 安装 Apache
1)安装Apache镜像
方法一、docker pull httpd
查找Docker Hub上的httpd镜像
~/apache$ docker search httpd
NAME DESCRIPTION STARS OFFICIAL AUTOMATED
httpd The Apache HTTP Server .. 524 [OK]
centos/httpd 7 [OK]
rgielen/httpd-image-php5 Docker image for Apache... 1 [OK]
microwebapps/httpd-frontend Httpd frontend allowing... 1 [OK]
...
这里我们拉取官方的镜像
~/apache$ docker pull httpd
等待下载完成后,我们就可以在本地镜像列表里查到REPOSITORY为httpd的镜像。
~/apache$ docker images httpd
REPOSITORY TAG IMAGE ID CREATED SIZE
httpd latest da1536b4ef14 23 seconds ago 195.1 MB
方法二、通过 Dockerfile构建
创建Dockerfile
首先,创建目录apache,用于存放后面的相关东西。
~$ mkdir -p ~/apache/www ~/apache/logs ~/apache/conf
www目录将映射为apache容器配置的应用程序目录
logs目录将映射为apache容器的日志目录
conf目录里的配置文件将映射为apache容器的配置文件
进入创建的apache目录,创建Dockerfile
FROM debian:jessie # add our user and group first to make sure their IDs get assigned consistently, regardless of whatever dependencies get added #RUN groupadd -r www-data && useradd -r --create-home -g www-data www-data ENV HTTPD_PREFIX /usr/local/apache2 ENV PATH $PATH:$HTTPD_PREFIX/bin RUN mkdir -p "$HTTPD_PREFIX" \ && chown www-data:www-data "$HTTPD_PREFIX" WORKDIR $HTTPD_PREFIX # install httpd runtime dependencies # https://httpd.apache.org/docs/2.4/install.html#requirements RUN apt-get update \ && apt-get install -y --no-install-recommends \ libapr1 \ libaprutil1 \ libaprutil1-ldap \ libapr1-dev \ libaprutil1-dev \ libpcre++0 \ libssl1.0.0 \ && rm -r /var/lib/apt/lists/* ENV HTTPD_VERSION 2.4.20 ENV HTTPD_BZ2_URL https://www.apache.org/dist/httpd/httpd-$HTTPD_VERSION.tar.bz2 RUN buildDeps=' \ ca-certificates \ curl \ bzip2 \ gcc \ libpcre++-dev \ libssl-dev \ make \ ' \ set -x \ && apt-get update \ && apt-get install -y --no-install-recommends $buildDeps \ && rm -r /var/lib/apt/lists/* \ \ && curl -fSL "$HTTPD_BZ2_URL" -o httpd.tar.bz2 \ && curl -fSL "$HTTPD_BZ2_URL.asc" -o httpd.tar.bz2.asc \ # see https://httpd.apache.org/download.cgi#verify && export GNUPGHOME="$(mktemp -d)" \ && gpg --keyserver ha.pool.sks-keyservers.net --recv-keys A93D62ECC3C8EA12DB220EC934EA76E6791485A8 \ && gpg --batch --verify httpd.tar.bz2.asc httpd.tar.bz2 \ && rm -r "$GNUPGHOME" httpd.tar.bz2.asc \ \ && mkdir -p src \ && tar -xvf httpd.tar.bz2 -C src --strip-components=1 \ && rm httpd.tar.bz2 \ && cd src \ \ && ./configure \ --prefix="$HTTPD_PREFIX" \ --enable-mods-shared=reallyall \ && make -j"$(nproc)" \ && make install \ \ && cd .. \ && rm -r src \ \ && sed -ri \ -e 's!^(\s*CustomLog)\s+\S+!\1 /proc/self/fd/1!g' \ -e 's!^(\s*ErrorLog)\s+\S+!\1 /proc/self/fd/2!g' \ "$HTTPD_PREFIX/conf/httpd.conf" \ \ && apt-get purge -y --auto-remove $buildDeps COPY httpd-foreground /usr/local/bin/ EXPOSE 80 CMD ["httpd-foreground"]
Dockerfile文件中 COPY httpd-foreground /usr/local/bin/ 是将当前目录下的httpd-foreground拷贝到镜像里,作为httpd服务的启动脚本,所以我们要在本地创建一个脚本文件httpd-foreground
#!/bin/bash
set -e
# Apache gets grumpy about PID files pre-existing
rm -f /usr/local/apache2/logs/httpd.pid
exec httpd -DFOREGROUND
赋予httpd-foreground文件可执行权限
~/apache$ chmod +x httpd-foreground
通过Dockerfile创建一个镜像,替换成你自己的名字
~/apache$ docker build -t httpd .
创建完成后,我们可以在本地的镜像列表里查找到刚刚创建的镜像
~/apache$ docker images httpd
REPOSITORY TAG IMAGE ID CREATED SIZE
httpd latest da1536b4ef14 23 seconds ago 195.1 MB
2)使用apache镜像
运行容器
docker run -p 80:80 -v $PWD/www/:/usr/local/apache2/htdocs/ -v $PWD/conf/httpd.conf:/usr/local/apache2/conf/httpd.conf -v $PWD/logs/:/usr/local/apache2/logs/ -d httpd
命令说明:
-p 80:80 :将容器的80端口映射到主机的80端口
-v $PWD/www/:/usr/local/apache2/htdocs/ :将主机中当前目录下的www目录挂载到容器的/usr/local/apache2/htdocs/
-v $PWD/conf/httpd.conf:/usr/local/apache2/conf/httpd.conf :将主机中当前目录下的conf/httpd.conf文件挂载到容器的/usr/local/apache2/conf/httpd.conf
-v $PWD/logs/:/usr/local/apache2/logs/ :将主机中当前目录下的logs目录挂载到容器的/usr/local/apache2/logs/
查看容器启动情况
~/apache$ docker ps
CONTAINER ID IMAGE COMMAND ... PORTS NAMES
79a97f2aac37 httpd "httpd-foreground" ... 0.0.0.0:80->80/tcp sharp_swanson
通过浏览器访问
参考网址:
http://www.runoob.com/docker/docker-install-php.html
http://www.runoob.com/docker/docker-install-mysql.html
转载请注明: ITTXX.CN--分享互联网 » Docker实例:安装PHP、MySQL、Nginx、Apache等
最后更新:2018-11-13 17:53:37