为了解决问题，我现在尝试通过安装 mysql pdo

docker-php-ext-install

正如 php 镜像的自述文件中所指出的。

但是我的通话失败，说明：

Libraries have been installed in: /usr/src/php/ext/mysqli/modules If you ever happen to want to link against installed libraries in a given directory, LIBDIR, you must either use libtool, and specify the full pathname of the library, or use the `-LLIBDIR' flag during linking and do at least one of the following: - add LIBDIR to the `LD_LIBRARY_PATH' environment variable during execution - add LIBDIR to the `LD_RUN_PATH' environment variable during linking - use the `-Wl,--rpath -Wl,LIBDIR' linker flag - have your system administrator add LIBDIR to `/etc/ld.so.conf' See any operating system documentation about shared libraries for more information, such as the ld(1) and ld.so(8) manual pages. ---------------------------------------------------------------------- Build complete. Don't forget to run 'make test'. Installing shared extensions: /usr/local/lib/php/extensions/no-debug-non-zts-20131226/ Installing header files: /usr/local/include/php/ find . -name *.gcno -o -name *.gcda | xargs rm -f find . -name *.lo -o -name *.o | xargs rm -f find . -name *.la -o -name *.a | xargs rm -f find . -name *.so | xargs rm -f find . -name .libs -a -type d|xargs rm -rf rm -f libphp.la modules/* libs/* + cd /usr/src/php/ext/mysqlnd + phpize Cannot find config.m4. Make sure that you run '/usr/local/bin/phpize' in the top level source directory of the module ERROR: Service 'phlaconapp' failed to build: The command '/bin/sh -c docker-php-ext-install mysqli mysqlnd pdo pdo_mysql zip' returned a non-zero code: 1

这是我的docker-compose.yml:

phlaconapp: hostname: phaclonapp dockerfile: Dockerfile build: ./ ports: - "1080:80" - "1043:433" environment: TERM: xterm-color ENVIRONMENT: dev volumes: - ./:/var/www/html/ links: - mysql mysql: image: mysql:5.6 volumes: - ./docker/mysql.d:/etc/mysql/conf.d ports: ["3306:3306"] environment: MYSQL_ROOT_PASSWORD: 'root'

这是我的Dockerfile:

FROM php:5.6-apache RUN php -r "copy('https://getcomposer.org/installer', 'composer-setup.php');" && php -r "if (hash_file('SHA384', 'composer-setup.php') === '070854512ef404f16bac87071a6db9fd9721da1684cd4589b1196c3faf71b9a2682e2311b36a5079825e155ac7ce150d') { echo 'Installer verified'; } else { echo 'Installer corrupt'; unlink('composer-setup.php'); } echo PHP_EOL;" && php composer-setup.php && php -r "unlink('composer-setup.php');" RUN apt-get update && apt-get install vim git -y RUN docker-php-ext-install mysqli mysqlnd pdo pdo_mysql zip RUN cd / && git clone --depth=1 git://github.com/phalcon/cphalcon.git && cd cphalcon/build && ./install RUN echo "extension=phalcon.so" > /usr/local/etc/php/conf.d/phalcon.ini RUN a2enmod rewrite

并且运行docker-compose build将无法完成。