[英]Docker - install php-memcached extension not working?
我一直在嘗試在我的php-5.6容器中安裝memcached,但是我無法讓它工作,因為我沒有在phpinfo()中看到memcached擴展,並且由於某種原因它正在抱怨它無法找到memcache.so在代碼中。
我的docker文件用於php構建
FROM php:5.6-fpm
RUN apt-get update && apt-get install -y \
libfreetype6-dev \
libjpeg62-turbo-dev \
libmcrypt-dev \
libpng12-dev \
&& docker-php-ext-install -j$(nproc) iconv mcrypt \
&& docker-php-ext-configure gd --with-freetype-dir=/usr/include/ --with-jpeg-dir=/usr/include/ \
&& docker-php-ext-install -j$(nproc) gd
RUN docker-php-ext-install mysqli mbstring pdo_mysql
# Download and Installing php libraries
RUN apt-get install -y memcached
RUN apt-get -y install php-pear php5-dev php5-memcached geoip-bin geoip-database libgeoip-dev php5-geoip
# Download and Installing php libraries
RUN pecl install geoip
# Download and Installing git and vim
RUN apt-get -y install git gcc
RUN pwd
RUN git clone --depth=1 git://github.com/phalcon/cphalcon.git
WORKDIR /var/www/html/cphalcon/build
RUN ./install
EXPOSE 9000
EXPOSE 11211
COPY ./php-fpm.d/www.conf /etc/php-fpm.d/www.conf
COPY ./php.ini /usr/local/etc/php/php.ini
COPY ./php-fpm.conf /etc/php-fpm.conf
COPY ./phalcon.ini /usr/local/etc/php/conf.d/phalcon.ini
COPY ./geoip.ini /usr/local/etc/php/conf.d/geoip.ini
COPY ./memcached.ini /usr/local/etc/php/conf.d/memcached.ini
我的docker撰寫文件是
nginx:
build: ./.config/etc/nginx/
ports:
- 7000:80
links:
- php
- memcached:memcached
volumes_from:
- app
memcached:
image: memcached:latest
php:
build: ./.config/etc/php/
expose:
- 9000
links:
- mysql
- memcached:memcached
volumes_from:
- app
app:
image: php:5.6-fpm
#image: php:7.0-fpm
volumes:
- ./:/var/www/vhosts/example.com/httpdocs
command: "true"
我得到的代碼錯誤是
[36; 1mnginx_1 | [0mPHP消息:PHP致命錯誤:在第0行的Unknown中找不到類'memcache',同時從上游讀取響應頭,客戶端:192.168.99.1,服務器:www.example.dev,請求:“GET / search HTTP / 1.1 “,上游:”fastcgi://172.17.0.5:9000“,主持人:”192.168.99.100:7000“
這里出了什么問題?
php
圖像提供了一個自定義編譯的PHP,但它基於Debian Jessie圖像(並使用Debian的存儲庫)。 使用apt-get install php5-memcached
,您可以為分發的PHP包安裝memcached
擴展(在此過程中安裝)。
您需要通過PECL安裝memcached
擴展(以及通過APT構建依賴關系):
RUN apt-get update
RUN apt-get install -y libz-dev libmemcached-dev && \
pecl install memcached && \
docker-php-ext-enable memcached
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