我正在尝试使用docker-compose设置Xdebug。我使用的是PhpStorm IDE,而我使用的Docker映像则安装了PHP 7.2。我正在尝试在此WordPress图片的上下文中执行此操作。这是我当前的docker-compose.yml文件:
version: '3'
services:
db:
image: mysql:5.7
ports:
- "3306:3306"
volumes:
- db_data:/var/lib/mysql
restart: always
environment:
MYSQL_ROOT_PASSWORD: somewordpress
MYSQL_DATABASE: wordpress
MYSQL_USER: wordpress
MYSQL_PASSWORD: wordpress
web-build-scripts:
build: .
depends_on:
- db
ports:
- "8028:80"
- "8029:8029"
volumes:
- ./themes/XXXXX:/var/www/html/wp-content/themes/XXXX
- ./plugins/XXXX:/var/www/html/wp-content/plugins/XXXXX
- ./plugins/XXXXX:/var/www/html/wp-content/plugins/XXXXX
- ./plugins/XXXXX:/var/www/html/wp-content/plugins/XXXXX
- ./plugins/XXXXX:/var/www/html/wp-content/plugins/XXXXX
- ./plugins/XXXXX:/var/www/html/wp-content/plugins/XXXXX
- ./plugins/XXXXX:/var/www/html/wp-content/plugins/XXXXX
- ./plugins/XXXXX:/var/www/html/wp-content/plugins/XXXXX
- ./plugins/XXXXX:/var/www/html/wp-content/plugins/XXXXX
restart: always
environment:
WORDPRESS_DB_HOST: db:3306
WORDPRESS_DB_USER: wordpress
WORDPRESS_DB_PASSWORD: wordpress
VIRTUAL_HOST: leasepilot.local
volumes:
db_data:
然后我标记为web-build-scripts(当然是内置的)的Dockerfile如下所示:
FROM wordpress:latest
WORKDIR /var/www/html
RUN pecl install xdebug-2.6.0 \
&& docker-php-ext-enable xdebug \
&& apt-get update \
&& apt-get install nano \
&& export TERM=xterm
COPY Search-Replace-DB/ ./wp-content/Search-Replace-DB/
COPY uploads/ ./wp-content/uploads/
COPY ./docker-config/xdebug.ini ../../../usr/local/etc/php/conf.d/xdebug.ini
本地docker-config目录中的xdebug.ini文件如下所示:
zend_extension=xdebug.so
xdebug.default_enable=1
xdebug.remote_autostart=1
xdebug.remote_connect_back=0
xdebug.remote_port=9001
xdebug.remote_enable=1
xdebug.idekey=PHPSTR
xdebug.remote_host = docker.for.mac.internal
在PHPStorm中,我已经设置了调试设置,如下所示:
我已经设置了服务器映射,如下所示:
我还像在xdebug.ini文件中一样,将调试端口设置为9001:
当我运行命令php -ini | grep xdebug我的输出如下:
root@a96543427809:/var/www/html# php -ini | grep xdebug
Cannot load Xdebug - it was already loaded
/usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini,
/usr/local/etc/php/conf.d/xdebug.ini
xdebug
xdebug support => enabled
xdebug.auto_trace => Off => Off
xdebug.cli_color => 0 => 0
xdebug.collect_assignments => Off => Off
xdebug.collect_includes => On => On
xdebug.collect_params => 0 => 0
xdebug.collect_return => Off => Off
xdebug.collect_vars => Off => Off
xdebug.coverage_enable => On => On
xdebug.default_enable => On => On
xdebug.dump.COOKIE => no value => no value
xdebug.dump.ENV => no value => no value
xdebug.dump.FILES => no value => no value
xdebug.dump.GET => no value => no value
xdebug.dump.POST => no value => no value
xdebug.dump.REQUEST => no value => no value
xdebug.dump.SERVER => no value => no value
xdebug.dump.SESSION => no value => no value
xdebug.dump_globals => On => On
xdebug.dump_once => On => On
xdebug.dump_undefined => Off => Off
xdebug.extended_info => On => On
xdebug.file_link_format => no value => no value
xdebug.filename_format => no value => no value
xdebug.force_display_errors => Off => Off
xdebug.force_error_reporting => 0 => 0
xdebug.gc_stats_enable => Off => Off
xdebug.gc_stats_output_dir => /tmp => /tmp
xdebug.gc_stats_output_name => gcstats.%p => gcstats.%p
xdebug.halt_level => 0 => 0
xdebug.idekey => PHPSTR => PHPSTR
xdebug.max_nesting_level => 256 => 256
xdebug.max_stack_frames => -1 => -1
xdebug.overload_var_dump => 2 => 2
xdebug.profiler_aggregate => Off => Off
xdebug.profiler_append => Off => Off
xdebug.profiler_enable => Off => Off
xdebug.profiler_enable_trigger => Off => Off
xdebug.profiler_enable_trigger_value => no value => no value
xdebug.profiler_output_dir => /tmp => /tmp
xdebug.profiler_output_name => cachegrind.out.%p => cachegrind.out.%p
xdebug.remote_addr_header => no value => no value
xdebug.remote_autostart => On => On
xdebug.remote_connect_back => Off => Off
xdebug.remote_cookie_expire_time => 3600 => 3600
xdebug.remote_enable => On => On
xdebug.remote_handler => dbgp => dbgp
xdebug.remote_host => docker.for.mac.internal => docker.for.mac.internal
xdebug.remote_log => no value => no value
xdebug.remote_mode => req => req
xdebug.remote_port => 9001 => 9001
xdebug.remote_timeout => 200 => 200
xdebug.scream => Off => Off
xdebug.show_error_trace => Off => Off
xdebug.show_exception_trace => Off => Off
xdebug.show_local_vars => Off => Off
xdebug.show_mem_delta => Off => Off
xdebug.trace_enable_trigger => Off => Off
xdebug.trace_enable_trigger_value => no value => no value
xdebug.trace_format => 0 => 0
xdebug.trace_options => 0 => 0
xdebug.trace_output_dir => /tmp => /tmp
xdebug.trace_output_name => trace.%c => trace.%c
xdebug.var_display_max_children => 128 => 128
xdebug.var_display_max_data => 512 => 512
xdebug.var_display_max_depth => 3 => 3
我已经看了几本教程,但还没弄清楚。任何人都有可以帮助我的见解吗?
答案 0 :(得分:1)
我会做什么
wordpress:latest
,因此您必须查找哪个php
版本您的WordPress图像正在运行。 xdebug
安装在容器中。可能不是!Dockerfile
安装创建一个xdebug
进行开发,不要在生产中使用它,这会降低性能。Dockerfile
构建您的wordpress 图片。xdebug.ini
文件,我正在使用phpstrom,这就是我的xdebug.ini
的样子。我将此文件保存在主机中,并使用volumes
复制。zend_extension=xdebug.so xdebug.remote_enable=1 xdebug.remote_handler=dbgp xdebug.remote_port=10000 # dont use 9000 its usually used by the php-fpm xdebug.remote_autostart=1 xdebug.remote_connect_back=0 xdebug.idekey=PHPSTRM xdebug.remote_host=host-ip-here
这是我的docker-compose文件的样子
version: '2' services: my-service: build: context: ./dev dockerfile: Dockerfile ports: - "8080:80" restart: always environment: - RUNTIME_ENVIRONMENT=local working_dir: /src volumes: - ./src:/src - ./php-ini-overrides-dev.ini/xdebug.ini:/etc/php/7.1/mods-available/xdebug.ini
xdebug.ini
详细信息配置phpstorm远程调试。php -ini | grep xdebug
xdebug
作品的一种方法。xdebug.remote_log=/log_path/xdebug.log
添加到xdebug.ini将有助于诊断问题。答案 1 :(得分:1)
@ david-jarrin,
查看您的php -ini
输出,看起来您的XDebug已经在运行。是否可以安装(并激活)永不版本3.x而不是您指定的2.x版本?这就是我的悲痛。
请注意,XDebug版本3引入了大量不向后兼容的配置名称更改。有upgrade guide个可用。您会发现各种配置键都已更改,包括对于从Docker容器运行XDebug至关重要的那些。
我正像您一样使用官方的Wordpress Docker映像,花了一段时间才弄清xdebug.remote_host突然不再起作用的原因以及为什么我的日志没有显示。一切都在升级指南中。
这是在felixbecker's XDebug extension中使用VS Code时对我有用的基本配置。
您可以在您的Dockerfile中包括xdebug安装。这实际上在Wordpress容器正在使用的php容器docker-php-ext-enable
中运行自定义函数。使用Dockerfile来构建启用了XDebug的Wordpress容器版本:
FROM wordpress:latest
RUN pecl install "xdebug" \
&& docker-php-ext-enable xdebug
在与您的docker-compose.yml
文件相对的文件夹中创建xdebug.ini文件,例如./conf/xdebug.ini
:
xdebug.client_host=host.docker.internal
xdebug.client_port=9000
xdebug.mode=debug
xdebug.log_level=7
xdebug.log="/tmp/xdebug.log"
xdebug.idekey=sts-debug
xdebug.max_nesting_level=1500
xdebug.connect_timeout_ms=60000
将这样的xdebug配置注入到您的docker-compose.yml
文件中更为灵活,这样一来,您不必在每次更改xdebug配置时都重新构建映像。
wordpress:
build: .
depends_on:
- db
image: custom-wordpress:latest
ports:
- '8000:80'
restart: unless-stopped
volumes:
- './:/var/www/html'
- ./conf/xdebug.ini:/usr/local/etc/php/conf.d/xdebug.ini
快乐的足迹!