Docker – 创build新的文件为www-data而不是root
我有一个基本的docker容器，我使用docker-compose（版本3）来构build基本的LAMP堆栈。
我遇到的问题是，在docker容器内创build的文件始终由root拥有，所以我无法在本地编辑它们。
我已经尝试设置容器万维网数据用户具有相同的用户界面，我的本地用户，这是可行的，但新的文件仍然由root创build。
如何在我可以在本地编辑的容器中创build文件？
我的撰写文件;
version: "3" services: webserver: build: context: ./docker/containers/webserver container_name: 'apache7.1-webserver' restart: 'always' ports: - "80:80" - "443:443" links: - mysql volumes: - ${DOCUMENT_ROOT}:/var/www/html - ${PHP_INI}:/usr/local/etc/php/php.ini - ${VHOSTS_DIR}:/etc/apache2/sites-enabled - ${APACHE_LOG_DIR}:/var/log/apache2 mysql: build: ./docker/containers/mysql container_name: 'apache7.1-mysql' restart: 'always' ports: - "3306:3306" volumes: - ${MYSQL_DATA_DIR}:/var/lib/mysql - ${MYSQL_LOG_DIR}:/var/log/mysql environment: MYSQL_ROOT_PASSWORD: ${MYSQL_ROOT_PASSWORD} MYSQL_DATABASE: ${MYSQL_DATABASE} MYSQL_USER: ${MYSQL_USER} MYSQL_PASSWORD: ${MYSQL_PASSWORD} redis: container_name: 'apache7.1-redis' image: redis:latest ports: - "6379:6379" 我的networking服务器Dockerfile;
FROM php:7.1-apache # Get any build argument overrides ARG APP_UID ARG APP_GID RUN curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer RUN apt-get clean -y \ && apt-get update -y \ && apt-get install -y \ g++ \ locales \ libxml2-dev \ php-soap \ zlib1g-dev \ libicu-dev \ libfreetype6-dev \ libjpeg62-turbo-dev \ libpng12-dev \ libmcrypt-dev \ libpng12-dev \ libcurl4-openssl-dev \ libxml2-dev \ nano \ && apt-get clean -y RUN docker-php-ext-install mysqli mbstring zip intl mcrypt curl json RUN docker-php-ext-install iconv xml xmlrpc RUN docker-php-ext-configure gd --with-freetype-dir=/usr/include/ --with-jpeg-dir=/usr/include/ \ && docker-php-ext-install -j$(nproc) gd # Add any required locales here and restart php-fpm, note that some locales do not include currencies such as EURO, if # this is the case then they will need to be generated in addition to main locale RUN sed -i -e 's/# en_GB.UTF-8 UTF-8/en_GB.UTF-8 UTF-8/' /etc/locale.gen \ && sed -i -e 's/# en_US.UTF-8 UTF-8/en_US.UTF-8 UTF-8/' /etc/locale.gen \ && sed -i -e 's/# pt_BR.UTF-8 UTF-8/pt_BR.UTF-8 UTF-8/' /etc/locale.gen \ && sed -i -e 's/# de_AT.UTF-8 UTF-8/de_AT.UTF-8 UTF-8/' /etc/locale.gen \ && sed -i -e 's/# de_AT@euro ISO-8859-15/de_AT@euro ISO-8859-15/' /etc/locale.gen \ && sed -i -e 's/# de_DE.UTF-8 UTF-8/de_DE.UTF-8 UTF-8/' /etc/locale.gen \ && sed -i -e 's/# fr_FR.UTF-8 UTF-8/fr_FR.UTF-8 UTF-8/' /etc/locale.gen \ && dpkg-reconfigure --frontend=noninteractive locales \ && kill -USR2 1 RUN pecl install redis-3.1.2 \ && pecl install xdebug-2.5.0 \ && docker-php-ext-enable redis xdebug # Enable apache modules RUN a2enmod rewrite headers # Change www-data user to match the host system UID and GID and chown www directory RUN usermod --non-unique --uid 1000 www-data \ && groupmod --non-unique --gid 1000 www-data \ && chown -R www-data:www-data /var/www
您可以使用USER指令https://docs.docker.com/engine/reference/builder/#user来设置用户。
所以你需要例如在Dockerfile中添加USER 1000或USER www-data 。