Xdebug does not stop on breakpoints Mac OS + Docker - php

I am using Nging+php-fpm in Docker on Mac OS.
I am trying to debug my app, but PHPStorm does not stop on breakpoints.
Here is my docker-compose.yml
version: '3'
services:
app_php:
build:
context: ./docker/php
dockerfile: Dockerfile
args:
USER_ID: 1000
GROUP_ID: 1000
restart: always
environment:
XDEBUG_CONFIG: remote_host=192.168.0.92
PHP_IDE_CONFIG: serverName=localhost
volumes:
- ./docker/php/www.conf:/usr/local/etc/php-fpm.d/www.conf
- ./web:/var/www/html
depends_on:
- db
- redis
web_nginx:
image: nginx:1.17.9-alpine
restart: always
ports:
- 8090:80
volumes:
- ./docker/nginx/default.conf:/etc/nginx/conf.d/default.conf
- ./web:/var/www/html
depends_on:
- app_php
Here is Dockerfile
FROM php:7.4-fpm-alpine3.11
# Use the default production configuration
RUN mv "$PHP_INI_DIR/php.ini-production" "$PHP_INI_DIR/php.ini"
RUN apk add --no-cache \
shadow \
freetype \
freetype-dev \
ghostscript \
ghostscript-fonts \
gmp-dev \
graphicsmagick \
libjpeg-turbo \
libjpeg-turbo-dev \
libpng \
libpng-dev \
libwmf \
libxml2-dev \
libzip \
libzip-dev \
icu \
icu-dev \
git \
vim
# most likely used for local dev only
ARG USER_ID=1000
ARG GROUP_ID=1000
RUN usermod -u ${USER_ID} www-data \
&& groupmod -g ${GROUP_ID} www-data
RUN docker-php-ext-configure gd --with-freetype --with-jpeg \
&& docker-php-ext-configure zip
RUN pecl install redis \
&& docker-php-ext-enable redis
RUN docker-php-ext-install -j$(nproc) gd mysqli soap zip intl
ENV PHP_CONFIG_DIR /usr/local/etc/php
RUN apk add --no-cache --virtual .build-deps $PHPIZE_DEPS \
&& pecl install xdebug \
&& docker-php-ext-enable xdebug \
&& apk del -f .build-deps \
&& echo "zend_extension=$(find $(php-config --extension-dir) -name xdebug.so)" > $PHP_CONFIG_DIR/conf.d/xdebug.ini \
&& echo 'xdebug.remote_enable=1' >> $PHP_CONFIG_DIR/conf.d/xdebug.ini \
&& echo 'xdebug.remote_port=10000' >> $PHP_CONFIG_DIR/conf.d/xdebug.ini \
&& echo 'xdebug.remote_connect_back=1' >> $PHP_CONFIG_DIR/conf.d/xdebug.ini \
&& echo 'xdebug.remote_autostart=0' >> $PHP_CONFIG_DIR/conf.d/xdebug.ini \
&& echo 'xdebug.idekey="PHPSTORM"' >> $PHP_CONFIG_DIR/conf.d/xdebug.ini \
&& echo 'xdebug.max_nesting_level=1000' >> $PHP_CONFIG_DIR/conf.d/xdebug.ini
WORKDIR /var/www/html
And here are my configs in PHPStorm:
I tried to change XDEBUG_CONFIG: remote_host=192.168.0.92 to XDEBUG_CONFIG: remote_host=host.docker.internal but it does not help. Also I can reach 192.168.0.92:8090 by curl from inside docker container successfully.
Does anyone have an idea how to fix this issue?

Related

Docker The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 112695A0E562B32A

I'm running docker-compose up to build my project and when it goes through the update of container dependencies it throws me the following error.
Dockerfile:
FROM php:7.2.17-apache-stretch
RUN mkdir /var/www/html/public /etc/apache2/ssl
RUN curl -sL https://deb.nodesource.com/setup_12.x | bash
RUN apt-get update && \
apt-get install -y \
zip unzip git nodejs libmcrypt-dev libxml2-dev libpng-dev libzmq3-dev libzip-dev libkrb5-dev libc-client-dev \
libnotify-bin zlib1g-dev libicu-dev libmagickwand-dev libmagickcore-dev && \
rm -r /var/lib/apt/lists/* && \
pecl install dbase-7.0.0beta1 imagick
RUN docker-php-ext-configure imap --with-kerberos --with-imap-ssl && \
docker-php-ext-configure zip --with-libzip && \
docker-php-ext-install pdo pdo_mysql soap gd imap && \
docker-php-ext-install zip && \
docker-php-ext-enable dbase imagick
COPY --from=composer /usr/bin/composer /usr/local/bin/composer
COPY certificates/ /etc/apache2/ssl/
RUN sed -i "s|DocumentRoot /var/www/html|DocumentRoot /var/www/html/public|g" /etc/apache2/sites-available/000-default.conf && \
echo "upload_max_filesize = 20M" >> /usr/local/etc/php/conf.d/docker-php-conf.ini && \
touch /etc/apache2/sites-enabled/000-default-ssl.conf && \
echo "<VirtualHost *:443>\n \
DocumentRoot \"/var/www/html/public\"\n \
ServerName localhost\n \
SSLEngine on\n \
SSLCertificateFile \"/etc/apache2/ssl/server.pem\"\n \
SSLCertificateKeyFile \"/etc/apache2/ssl/server.key\"\n \
</VirtualHost>" >> /etc/apache2/sites-enabled/000-default-ssl.conf
RUN a2enmod rewrite headers && \
a2enmod ssl
RUN service apache2 restart
docker-compose.yaml:
version: '3.5'
services:
debito:
build:
context: '.'
container_name: debito
volumes:
- .:/var/www/html
ports:
- 32770:80
- 32990:443
networks:
backend:
aliases:
- decreditos
redis:
container_name: debito-redis
image: redis:5
ports:
- 6383:6379
networks:
backend:
aliases:
- decreditos
networks:
backend:
name: decreditos
If someone can help me I would really appreciate it since I've been wanting to find this for a long time and I can't find the solution

Persist Symfony upgrade in Docker container

I have a PHP-based Docker container with Composer and Symfony installed inside of it. But each time I start that container, a message from Symfony appears, proposing to download & install the last version (and to activate TLS), which I do (for both). So I think the upgrade doesn't persist, how can I solve this ? (thank you in advance)
Thank you for your answers, everyone. The docker-composer.yaml and php/Dockerfile are made from a French tutorial video, slightly modified due to improvements noted in the Youtube comment section: The video is called "Un environnement de développement Symfony 5 avec Docker et Docker-compose" from Yoandev Co. Here is the docker-compose.yaml :
version: "3.8"
services:
db:
image: mariadb
container_name: db_SF_tuto_2
restart: always
volumes:
- db-data2:/var/lib/mysql
environment:
MYSQL_ROOT_PASSWORD: admin
MYSQL_ALLOW_EMPTY_PASSWORD: 'yes'
networks:
- dev2
phpmyadmin:
image: phpmyadmin
container_name: phpmyadmin_SF_tuto_2
restart: always
depends_on:
- db
ports:
- 8090:80
environment:
PMA_HOST: db
networks:
- dev2
maildev:
image: maildev/maildev
container_name: maildev_SF_tuto_2
command: bin/maildev --web 80 --smtp 25 --hide-extensions STARTTLS
ports:
- "8091:80"
restart: always
networks:
- dev2
www:
build: php
container_name: www_SF_tuto_2
ports:
- "8742:8000"
volumes:
- ./php/vhosts:/etc/apache2/sites-enabled
- ./:/var/www
restart: always
networks:
- dev2
networks:
dev2:
volumes:
db-data2:
… and php/Dockerfile :
FROM php:7.4-apache
RUN echo "ServerName localhost" >> /etc/apache2/apache2.conf \
\
&& apt-get update \
&& apt-get install -y --no-install-recommends \
locales apt-utils git libicu-dev g++ libpng-dev libxml2-dev libzip-dev libonig-dev libxslt-dev unzip \
\
&& echo "en_US.UTF-8 UTF-8" > /etc/locale.gen \
&& echo "fr_FR.UTF-8 UTF-8" >> /etc/locale.gen \
&& locale-gen \
\
&& curl -sS https://getcomposer.org/installer | php -- \
&& mv composer.phar /usr/local/bin/composer \
\
&& curl -sS https://get.symfony.com/cli/installer | bash \
&& mv /root/.symfony/bin/symfony /usr/local/bin \
\
&& docker-php-ext-configure \
intl \
&& docker-php-ext-install \
pdo_mysql gd opcache intl zip calendar xsl \
\
&& pecl install apcu && docker-php-ext-enable apcu
WORKDIR /var/www/
As you have discovered, container storage is temporary and any changes done in it will be discarded when the container is removed. Note that you can stop a running container and the changes will still be there the next time you launch it, but docker-compose down does remove it, so every time you boot up your symfony binary is being reloaded from the image.
If you want for the updates to persist you'll have to create a volume.
However, since your current installation directory already contains binaries from your base image I'd suggest installing to a different directory and mount that.
In your Dockerfile, change the installation target. Since its a new directory you need to add it to the current $PATH so the tools can be executed.
FROM php:7.4-apache
RUN echo "ServerName localhost" >> /etc/apache2/apache2.conf \
\
&& apt-get update \
&& apt-get install -y --no-install-recommends \
locales apt-utils git libicu-dev g++ libpng-dev libxml2-dev libzip-dev libonig-dev libxslt-dev unzip \
&& echo "en_US.UTF-8 UTF-8" > /etc/locale.gen \
&& echo "fr_FR.UTF-8 UTF-8" >> /etc/locale.gen \
&& locale-gen \
\
&& mkdir /opt/bin -p \
&& curl -sS https://getcomposer.org/installer | php -- --install-dir /opt/bin --filename composer \
&& curl -sS https://get.symfony.com/cli/installer | bash -s - --install-dir /opt/bin \
\
&& docker-php-ext-configure \
intl \
&& docker-php-ext-install \
pdo_mysql gd opcache intl zip calendar xsl \
\
&& pecl install apcu && docker-php-ext-enable apcu
ENV PATH /opt/bin:$PATH
WORKDIR /var/www/
Now specify where to map the volume in the docker-compose.yml file:
www:
# ...
volumes:
# Specify the mount point.
# If you use short syntax here, a volume will be created every restart.
- phptools:/opt/bin
volumes:
# Declare a named volume so it can be remounted
phptools:
Run docker-compose build and docker-compose up.

Docker PHP ext enable command failing

What is required to have docker-php-ext-... commands available? I am creating an Alpine image
FROM alpine:3.12
RUN apk update && \
# Add support for PHP7.4.
apk add --no-cache --repository http://dl-cdn.alpinelinux.org/alpine/edge/community \
php php7-fpm nginx composer git
....
# PHPIZE dependencies + xdebug
RUN apk add --no-cache autoconf file g++ gcc libc-dev make pkgconf re2c \
php7-pecl-xdebug \
&& docker-php-ext-install xdebug
...
But I am getting /bin/sh: docker-php-ext-install: not found.
How can I run the command?
Also, can apk add php7-pecl-xdebug replace installing pecl as a dependency and requiring the extension that way?
You are using vanilla alpine image.
docker-php-ext-* commands exist only in php-alpine image
For example, replace your FROM to something like:
FROM php:7.4-fpm-alpine
There are two problems.
As Dmitry said, you are not using the PHP image but the vanilla Alpine image.
You try to pack nginx and PHP into a single container.
When you want to orchestrate nginx and PHP, you should use docker-compose.
This is an example PHP+nginx docker-compose.yml:
version: '3.1'
services:
nginx:
restart: always
image: nginx:latest
volumes:
- ./html/:/var/www/html/:cached
ports:
- "80:80"
links:
- php
php:
restart: always
build:
dockerfile: Dockerfile
expose:
- 9000
volumes:
- ./:/var/www/:cached
And this is the PHP Dockerfile used:
FROM php:7.4-fpm-alpine
ENV COMPOSER_ALLOW_SUPERUSER 1
RUN docker-php-ext-install mysqli
RUN set -xe \
&& apk add --update \
icu \
&& apk add --no-cache --virtual .php-deps \
make \
&& apk add --no-cache --virtual .build-deps \
$PHPIZE_DEPS \
zlib-dev \
icu-dev \
g++ \
&& docker-php-ext-configure intl \
&& docker-php-ext-install intl \
&& docker-php-ext-enable intl \
&& { find /usr/local/lib -type f -print0 | xargs -0r strip --strip-all -p 2>/dev/null || true; } \
&& apk del .build-deps \
&& rm -rf /tmp/* /usr/local/lib/php/doc/* /var/cache/apk/*

"docker-compose up" Error : can not start service php: OCI runtime create failed: container_linux.go:345

I have installed docker on ubuntu and mac os. "docker-composer up" command works as expected on ubuntu and mac.
But on windows 8, I have installed docker toolbox and run "docker-compose up" command. I'm getting error while creating php-container.
Below is the screenshot of error:
Below is the docker-compose.yml file
version: "3.2"
services:
php:
build: './php/'
container_name: php-container
networks:
- backend
volumes:
- ./code/:/var/www/html/
- ./php/config/php.ini:/usr/local/etc/php/conf.d/php.ini
- ./php/config/mcrypt.so:/usr/local/lib/php/extensions/no-debug-non-zts-20151012/mcrypt.so
links:
- redis:redis
nginx:
container_name: nginx-container
image: nginx:latest
depends_on:
- php
- mysql
ports:
- "80:80"
networks:
- frontend
- backend
volumes:
- ./code/:/var/www/html/
- ./site.conf:/etc/nginx/conf.d/default.conf
links:
- php
mysql:
image: mysql:5.6.40
container_name: mysql-container
networks:
- backend
environment:
- MYSQL_ROOT_PASSWORD=password
volumes:
- /var/lib/postgresql/data
phpmyadmin:
image: phpmyadmin/phpmyadmin
container_name: phpmyadmin-container
networks:
- backend
depends_on:
- mysql
links:
- mysql:mysql
ports:
- 8088:80
environment:
PMA_HOST: mysql
MYSQL_USERNAME: abcxyz
MYSQL_ROOT_PASSWORD: 321654987
networks:
frontend:
backend:
Below is the dockerfile for php
FROM php:7.0.32-fpm
RUN apt-get update && apt-get install -y \
libfreetype6-dev \
libjpeg62-turbo-dev \
libpng-dev \
&& docker-php-ext-install -j$(nproc) iconv \
&& docker-php-ext-configure gd --with-freetype-dir=/usr/include/ --with-jpeg-dir=/usr/include/ \
&& docker-php-ext-install -j$(nproc) gd
RUN docker-php-ext-install mysqli
RUN pecl install -o -f redis \
&& rm -rf /tmp/pear \
&& docker-php-ext-enable redis
RUN apt-get -qq update && apt-get -qq -y install \
automake \
cmake \
g++ \
git \
libicu-dev \
libmagickwand-dev \
libpng-dev \
librabbitmq-dev \
libreadline-dev \
pkg-config \
ssh-client \
supervisor \
zlib1g-dev \
&& docker-php-ext-install \
bcmath \
gd \
intl \
opcache \
pdo_mysql \
sockets \
zip \
&& git clone git://github.com/alanxz/rabbitmq-c.git \
&& cd rabbitmq-c \
&& mkdir build && cd build \
&& cmake -DENABLE_SSL_SUPPORT=OFF .. \
&& cmake --build . --target install \
&& pecl install amqp imagick xdebug igbinary \
&& docker-php-ext-enable amqp imagick xdebug igbinary \
&& version=$(php -r "echo PHP_MAJOR_VERSION.PHP_MINOR_VERSION;") \
&& curl -A "Docker" -o /tmp/blackfire-probe.tar.gz -D - -L -s https://blackfire.io/api/v1/releases/probe/php/linux/amd64/$version \
&& mkdir -p /tmp/blackfire \
&& tar zxpf /tmp/blackfire-probe.tar.gz -C /tmp/blackfire \
&& mv /tmp/blackfire/blackfire-*.so $(php -r "echo ini_get('extension_dir');")/blackfire.so \
&& printf "extension=blackfire.so\nblackfire.agent_socket=tcp://blackfire:8707\n" > $PHP_INI_DIR/conf.d/blackfire.ini \
&& curl -A "Docker" -L https://blackfire.io/api/v1/releases/client/linux_static/amd64 | tar zxp -C /tmp/blackfire \
&& mv /tmp/blackfire/blackfire /usr/bin/blackfire \
&& rm -rf /tmp/blackfire /tmp/blackfire-probe.tar.gz \
&& rm -rf /var/lib/apt/lists/*
RUN apt-get update && apt-get install -y \
libmcrypt-dev \
&& docker-php-ext-install -j$(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 apt-get install -y libxslt-dev
RUN apt-get install -y zlibc
RUN docker-php-ext-install xsl
RUN curl -s https://getcomposer.org/installer | php
RUN mv composer.phar /usr/local/bin/composer
Same error here...
In my case in the docker-compose.yml file
apache:
build: '.\apache\'
container_name: apache-container
depends_on:
- php
- mysql
networks:
- frontend
- backend
ports:
- "80:80"
volumes:
- .\public_html\:/var/www/html/
- .\apache\demo.apache.conf:/usr/local/apache2/conf/demo.apache.conf
- .\apache\custom.conf:/usr/local/apache2/conf/test.conf
In the last line - .\apache\custom.conf:/usr/local/apache2/conf/test.conf i'm copying custom conf to test conf in docker. which is working as expected.
But when I change the test.conf to httpd.conf and run docker-compose up , the same error occur as shown in above screenshot in the question.
Error:
Error screenshot
So, If I check files on apache container, I can see test.conf file also there is httpd.conf file, but when I trying to replace httpd.conf file it is showing error.

Trouble with Alpine php-fpm configuration (xdebug+netbeans, sendmail+mailhog)

I'm trying to setup development environment for one PHP application but I can't solve these two things:
sending emails (I would like use MailHog which is running but it seems that I haven't correct PHP configuration)
xdebug (is installed and log is working but I can not connect it from NetBeans IDE)
Here is my configuration:
docker-compose.yml:
version: "3.1"
services:
# MySQL
database:
environment:
MYSQL_ROOT_PASSWORD: root
MYSQL_USER: testuser
MYSQL_PASSWORD: testpass
MYSQL_DATABASE: testdb
image: mariadb
restart: always
volumes:
- "./docker/mariadb/data:/var/lib/mysql"
- "./docker/mariadb/init:/docker-entrypoint-initdb.d"
# PHP
php-fpm:
build:
context: ./docker/php-fpm
environment:
ENV_MODE: development
ENV_BRANCH: test
volumes:
- "./:/var/www/app"
# NGINX
webserver:
build:
context: ./docker/nginx
depends_on:
- php-fpm
environment:
MYSQL_DATABASE: testdb
MYSQL_USER: testuser
MYSQL_PASSWORD: testpass
MYSQL_ROOT_PASSWORD: root
links:
- database:mysql
- mailhog
ports:
- "80:80"
- "443:443"
volumes:
- "./:/var/www/inpage"
- "./docker/nginx/nginx.conf:/etc/nginx/nginx.conf"
- "./docker/nginx/inpage.inc.conf:/etc/nginx/inpage.inc.conf"
- "./docker/nginx/inpage-site.inc.conf:/etc/nginx/app-site.inc.conf"
- "./docker/nginx/sites/:/etc/nginx/sites-available"
- "./docker/nginx/conf.d/:/etc/nginx/conf.d"
# Adminer
adminer:
depends_on:
- database
environment:
ADMINER_DEFAULT_SERVER: database
image: adminer
ports:
- 8181:8080
restart: always
# MailHog
mailhog:
image: mailhog/mailhog
command: -smtp-bind-addr 127.0.0.1:1025
user: root
expose:
- 1025
- 8025
ports:
- 1025:1025
- 8025:8025
docker/php-fpm/Dockerfile:
# Customized Dockerfile from https://github.com/kporras07/docker-php.
FROM php:7.0-fpm-alpine
# Environment settings
ENV XDEBUG_VERSION 2.3.3
ENV PHP_MEMORY_LIMIT 256M
ENV PHP_MAX_EXECUTION_TIME 120
ENV PHP_POST_MAX_SIZE 100M
ENV PHP_UPLOAD_MAX_FILESIZE 100M
ENV PHP_INI_DIR /usr/local/etc/php
# Configure, build & install PHP
RUN docker-php-source extract \
&& apk --no-cache --update add \
libxml2-dev \
libpng \
libpng-dev \
libjpeg-turbo \
libjpeg-turbo-dev \
freetype-dev \
freetype \
libcurl \
curl-dev \
curl \
icu-dev \
g++ \
autoconf \
make \
libmcrypt-dev \
libmcrypt \
libintl \
openssl-dev \
re2c \
recode-dev \
sqlite-dev \
enchant-dev \
krb5-dev \
pcre-dev \
imagemagick-dev \
imagemagick \
libtool \
bzip2-dev \
freetds-dev \
freetype-dev \
gmp-dev \
imap-dev \
readline-dev \
recode-dev \
zip \
libzip \
libzip-dev \
libxslt \
libxslt-dev \
&& rm -rf /tmp/* \
&& rm -rf /var/cache/apk/* \
&& docker-php-ext-configure bcmath \
&& docker-php-ext-configure bz2 \
&& docker-php-ext-configure json \
&& docker-php-ext-configure session \
&& docker-php-ext-configure ctype \
&& docker-php-ext-configure curl \
&& docker-php-ext-configure tokenizer \
&& docker-php-ext-configure simplexml \
&& docker-php-ext-configure dom \
&& docker-php-ext-configure mbstring \
&& docker-php-ext-configure zip \
&& docker-php-ext-configure iconv \
&& docker-php-ext-configure xml \
&& docker-php-ext-configure opcache \
&& docker-php-ext-configure pdo \
&& docker-php-ext-configure pdo_mysql \
&& docker-php-ext-configure pdo_sqlite \
&& docker-php-ext-configure gettext \
&& docker-php-ext-configure gmp \
&& docker-php-ext-configure intl --enable-intl \
&& docker-php-ext-configure mcrypt \
&& docker-php-ext-configure phar \
&& docker-php-ext-configure soap \
&& docker-php-ext-configure sockets \
&& docker-php-ext-configure xml \
&& docker-php-ext-configure xsl \
&& docker-php-ext-configure gd --with-gd --with-freetype-dir=/usr/include/ \
--with-jpeg-dir=/usr/include/ \
--with-png-dir=/usr/include/ \
&& NPROC=$(grep -c ^processor /proc/cpuinfo 2>/dev/null || 1) \
&& docker-php-ext-install -j${NPROC} gd \
&& docker-php-source delete
RUN docker-php-ext-install bcmath \
bz2 \
json \
session \
ctype \
curl \
tokenizer \
simplexml \
dom \
mbstring \
zip \
iconv \
xml \
opcache \
pdo \
pdo_mysql \
gettext \
gmp \
intl \
mcrypt \
phar \
soap \
sockets \
xml \
xsl
RUN apk update \
&& apk add ca-certificates wget \
&& update-ca-certificates
# Blackfire.io
RUN version=$(php -r "echo PHP_MAJOR_VERSION.PHP_MINOR_VERSION;") \
&& curl -A "Docker" -o /tmp/blackfire-probe.tar.gz -D - -L -s https://blackfire.io/api/v1/releases/probe/php/alpine/amd64/$version \
&& mkdir -p /tmp/blackfire \
&& tar zxpf /tmp/blackfire-probe.tar.gz -C /tmp/blackfire \
&& mv /tmp/blackfire/blackfire-*.so $(php -r "echo ini_get('extension_dir');")/blackfire.so \
&& printf "extension=blackfire.so\nblackfire.agent_socket=tcp://blackfire:8707\n" > $PHP_INI_DIR/conf.d/blackfire.ini \
&& rm -rf /tmp/blackfire /tmp/blackfire-probe.tar.gz
# Xdebug
RUN pecl install xdebug
RUN docker-php-ext-enable xdebug
COPY ./xdebug.ini /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini
## mhsendmail for MailHog (https://github.com/mailhog/mhsendmail)
RUN apk update && apk add \
go \
git
RUN mkdir /root/go
ENV GOPATH=/root/go
ENV PATH=$PATH:$GOPATH/bin
RUN go get github.com/mailhog/mhsendmail
RUN cp /root/go/bin/mhsendmail /usr/bin/mhsendmail
COPY ./php.ini /usr/local/etc/php/conf.d/docker-php.ini
# Fix iconv lib (https://github.com/docker-library/php/issues/240#issuecomment-305038173)
RUN apk add --no-cache --repository http://dl-3.alpinelinux.org/alpine/edge/testing gnu-libiconv
ENV LD_PRELOAD /usr/lib/preloadable_libiconv.so php
# Cleanup
RUN rm -rf /tmp/* \
&& rm -rf /var/cache/apk/* \
&& rm -rf tmp/*
CMD ["php-fpm"]
EXPOSE 9000
docker/php-fpm/xdebug.ini:
zend_extension=/usr/local/lib/php/extensions/no-debug-non-zts-20151012/xdebug.so
xdebug.coverage_enable=0
xdebug.remote_enable=1
xdebug.remote_handler=dbgp
xdebug.remote_mode=req
;xdebug.remote_host=127.0.0.1
xdebug.remote_port=9000
;xdebug.remote_connect_back=1
xdebug.remote_log=/tmp/xdebug.log
;xdebug.remote_autostart=true
docker/php-fpm/php.ini:
memory_limit = ${PHP_MEMORY_LIMIT}
max_execution_time = ${PHP_MAX_EXECUTION_TIME}
post_max_size=${PHP_POST_MAX_SIZE}
upload_max_filesize=${PHP_UPLOAD_MAX_FILESIZE}
sendmail_path = /usr/bin/mhsendmail -S mailhog:1025 -t
I found a solution to the mailhog 'connection refused' part of this question on the mailhog github issues pages. You need to replace the sendmail_path statement in your
docker/php-fpm/php.ini with something like this (the -S option isn't supported, and the position of the quote marks is important):
sendmail_path = "/usr/bin/mhsendmail --smtp-addr=mailhog:1025"
Also I found that I didn't need to use the command, user or expose parts of the mailhog service section in the docker-compose file.

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