I have the following Dockerfile
FROM php:7.2-fpm
LABEL maintainer="youri#smilinggents.nl"
RUN apt-get update && \
apt-get install -y nginx git zip
COPY default.conf /etc/nginx/conf.d/default.conf
RUN apt-get update && \
apt-get install -y libpng-dev libxml2-dev libcurl3-dev libcurl4-openssl-dev && \
docker-php-ext-install gd && \
docker-php-ext-install soap && \
docker-php-ext-install pdo_mysql && \
docker-php-ext-install intl && \
docker-php-ext-install zip
RUN curl -sS https://getcomposer.org/installer | php && mv composer.phar /usr/local/bin/composer
WORKDIR /var/www/pidz/
RUN mkdir ./var/
COPY ./app app
COPY ./bin bin
COPY ./src src
COPY ./web web
COPY ./composer.json composer.json
COPY ./composer.lock composer.lock
ARG SSH_PRIVATE_KEY
# some ssh stuff I perform
RUN export SYMFONY_ENV=staging && \
composer install
EXPOSE 80
When I build the Dockerfile
docker build . --build-arg SSH_PRIVATE_KEY="$(cat ~/.ssh/id_rsa)"
And run the image
docker run -p 80:80 <image>
Nginx is not running, but when I run nginx inside the container Nginx is started
How can I make Nginx starting automatically?
Because you don't start the nginx.
docker run -p 80:80 <image> -d nginx
or you can add CMD ["/usr/sbin/nginx", "-g", "daemon off;"] official Dockerfile end of the Dockerfile then when u run the image it will automatically will start
Related
I have a yii1 application. And I have a dockerfile. And I had a docker-compose file.
But for the momemnt I only have one application. Because I have a remote database. So the database is not in a container.
So I have this dockerfile:
FROM php:7.3-apache
#COPY BaltimoreCyberTrustRoot.crt.pem /usr/local/share/ca-certificates/AzureDB.crt
# Copy virtual host into container
COPY 000-default.conf /etc/apache2/sites-available/000-default.conf
# Enable rewrite mode
RUN a2enmod rewrite
# Install necessary packages
RUN apt-get update && \
apt-get install \
libzip-dev \
wget \
git \
unzip \
-y --no-install-recommends
# Install PHP Extensions
RUN docker-php-ext-install zip pdo_mysql
# RUN pecl install -o -f xdebug-3.1.3 \
# && rm -rf /tmp/pear
# Copy composer installable
COPY ./install-composer.sh ./
# Copy php.ini
COPY ./php.ini /usr/local/etc/php/
#COPY BaltimoreCyberTrustRoot.crt.pem /var/www/html/
EXPOSE 80
# Cleanup packages and install composer
RUN apt-get purge -y g++ \
&& apt-get autoremove -y \
&& rm -r /var/lib/apt/lists/* \
&& rm -rf /tmp/* \
&& sh ./install-composer.sh \
&& rm ./install-composer.sh
# Change the current working directory
WORKDIR /var/www/html
# Change the owner of the container document root
RUN chown -R www-data:www-data /var/www
# Start Apache in foreground
CMD ["apache2-foreground"]
And I had this docker-compose file:
version: '3'
services:
web:
build: ./docker
container_name: dockeryiidisc
ports:
- 80:80
- 443:443
volumes:
- C:\xampp\htdocs\webScraper/docker:/etc/apache2/sites-enabled/
- C:\xampp\htdocs\webScraper:/var/www/html/
and that worked.
But so now I only want to use the dockerfile.
So I tried this:
docker build -t docker_webcrawler .
and this command:
docker run -d -p 80:80 --name cntr-apache docker_webcrawler
But if I then go to: http://localhost:80
I only see a empty directory:
Index of /
[ICO] Name Last modified Size Description
So what I have to change? That I only have to use the dockerfile?
Thank you
It looks like you're missing the volume mappings that you have in your docker-compose file. Try this
docker run -d -p 80:80 --name cntr-apache -v C:\xampp\htdocs\webScraper/docker:/etc/apache2/sites-enabled/ -v C:\xampp\htdocs\webScraper:/var/www/html/ docker_webcrawler
I am trying to update php version on the Docker
This is how my Dockerfile looks like
FROM php:7.2-fpm
# Install system dependencies
RUN apt-get update && apt-get install -y \
git \
curl \
libpng-dev \
libonig-dev \
libxml2-dev \
zip \
unzip
# Clear cache
RUN apt-get clean && rm -rf /var/lib/apt/lists/*
# Install PHP extensions
RUN docker-php-ext-install pdo_mysql mbstring exif pcntl bcmath gd zip
# Get latest Composer
COPY --from=composer:latest /usr/bin/composer /usr/bin/composer
# Create system user to run Composer and Artisan Commands
RUN useradd -G www-data,root -d /home/ubuntu ubuntu
RUN mkdir -p /home/ubuntu/.composer && \
chown -R ubuntu:ubuntu /home/ubuntu
# Set working directory
WORKDIR /var/www
USER ubuntu
I have changed the php version to 7.3, and I tried to delete all docker containers and recreate it docker rm -vf $(docker ps -a -q). And then I built my docker containers using docker-compose build --nocache --pull.
docker-compose.yaml file looks like this:
version: "3.7"
services:
app:
build:
context: ./
dockerfile: ./docker/Dockerfile
image: myapp
container_name: myapp-app
restart: unless-stopped
working_dir: /var/www/
volumes:
- ./:/var/www
networks:
- myapp
But still the php version is stated as 7.2.
Any advice?
To remove all containers/images/networks/.. run:
docker system prune -a
Then try to build the image.
If that don't works: can you give the logs, where the wrong version will pulled?
I'm quite new to Docker. I have a Laravel project I did using Laragon. I would like to create a Docker Compose project out of it. My problem is, when I install composer, even if the terminal is showing me no error, I can't see anything inside of the container.
What I have:
I have a docker-compose.yml with PHP and NGINX services
I have a Dockerfile for the laravel app
Here is the Dockerfile:
FROM php:7.3.19-fpm-stretch
ENV ACCEPT_EULA=Y
# Set working directory
WORKDIR /var/www
# Install dependencies
RUN apt-get update && apt-get install -y \
build-essential \
libpng-dev \
gnupg \
libjpeg62-turbo-dev \
libfreetype6-dev \
locales \
zip \
libzip-dev \
jpegoptim optipng pngquant gifsicle \
vim \
unzip \
git \
curl
# Microsoft SQL Server Prerequisites
RUN apt-get update \
&& curl https://packages.microsoft.com/keys/microsoft.asc | apt-key add - \
&& curl https://packages.microsoft.com/config/debian/9/prod.list \
> /etc/apt/sources.list.d/mssql-release.list \
&& apt-get install -y --no-install-recommends \
locales \
apt-transport-https \
&& echo "en_US.UTF-8 UTF-8" > /etc/locale.gen \
&& locale-gen \
&& apt-get update \
&& apt-get -y --no-install-recommends install \
unixodbc-dev \
msodbcsql17
# Clear cache
RUN apt-get clean && rm -rf /var/lib/apt/lists/*
# Install extensions
RUN docker-php-ext-install pdo_mysql mbstring zip exif pcntl
RUN docker-php-ext-configure gd --with-gd --with-freetype-dir=/usr/include/ --with-jpeg-dir=/usr/include/ --with-png-dir=/usr/include/
RUN docker-php-ext-install gd
RUN pecl install sqlsrv pdo_sqlsrv xdebug \
&& docker-php-ext-enable sqlsrv pdo_sqlsrv xdebug
# Install composer
RUN curl -sS https://getcomposer.org/installer | \
php -- --install-dir=/usr/bin/ --filename=composer
# Copy composer.lock and composer.json
COPY composer.lock composer.json /var/www/
# Run composer install
RUN composer install --no-scripts --no-autoloader
# Add user for laravel application
RUN groupadd -g 1000 www
RUN useradd -u 1000 -ms /bin/bash -g www www
# Copy existing application directory contents
COPY . /var/www
RUN composer dump-autoload --optimize
# Copy existing application directory permissions
COPY --chown=www:www . /var/www
# Change current user to www
USER www
# Expose port 9000 and
EXPOSE 9000
# Start php-fpm server
CMD ["php-fpm"]
What I get when I run docker-compose build:
[...]
Step 11/21 : RUN curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/bin/ --filename=composer
---> Running in 9ee162ed2895
All settings correct for using Composer
Downloading...
Composer (version 1.10.8) successfully installed to: /usr/bin/composer
Use it: php /usr/bin/composer
Removing intermediate container 9ee162ed2895
---> dc1df86b9a7b
Step 12/21 : COPY composer.lock composer.json /var/www/
---> 7bcf92a0a647
Step 13/21 : RUN composer install --no-scripts --no-autoloader
---> Running in f1695442d1db
Loading composer repositories with package information
Installing dependencies (including require-dev) from lock file
Package operations: 113 installs, 0 updates, 0 removals
- Installing doctrine/inflector (2.0.3): Downloading (100%)
[...] (all composer packages seem to be installed correctly)
Step 17/21 : RUN composer dump-autoload --optimize
---> Running in 18b8c992ace9
Generating optimized autoload files
> Illuminate\Foundation\ComposerScripts::postAutoloadDump
> #php artisan package:discover --ansi
Discovered Package: facade/ignition
Discovered Package: fideloper/proxy
Discovered Package: fruitcake/laravel-cors
Discovered Package: laravel/socialite
Discovered Package: laravel/tinker
Discovered Package: nesbot/carbon
Discovered Package: nunomaduro/collision
Discovered Package: socialiteproviders/manager
Package manifest generated successfully.
Generated optimized autoload files containing 4925 classes
Removing intermediate container 18b8c992ace9
---> d5075486971d
Step 18/21 : COPY --chown=www:www . /var/www
---> 15fcdde49457
Step 19/21 : USER www
---> Running in be9ab541543c
Removing intermediate container be9ab541543c
---> e17d1ae7a052
Step 20/21 : EXPOSE 9000
---> Running in 3e09f6279930
Removing intermediate container 3e09f6279930
---> 7a3649b9df62
Step 21/21 : CMD ["php-fpm"]
---> Running in 0db51df5de3c
Removing intermediate container 0db51df5de3c
---> fbb8e77bb8d1
Successfully built fbb8e77bb8d1
Successfully tagged digitalocean.com/php:latest
The docker-compose build sounds like it's working.
When I run docker-composer up -d and I go to http://localhost, I have a PHP error :
Fatal error: require(): Failed opening required '/var/www/public/../vendor/autoload.php' (include_path='.:/usr/local/lib/php') in /var/www/public/index.php on line 24
What I did so far:
Delete all the containers/images, rebuild
Edit the Dockerfile according to some tutorials I found on the internet
Verified that there's a vendor directory in www. Result : no.
Tried to execute composer install directly into the container (within docker exec -it <container-name> /bin/sh) : Result : /bin/sh: composer: not found.
I can't see where I'm wrong, and I don't understand where exactly does composer had installed its packages, and how to run my project...
Thanks forehand.
I have quite big yii2 application that takes a few minutes to build in docker. Is there a way to build code only, without "re-installing" everything each time? How do I speed up developing/debugging of dockerized yii2 app?
Now I do this:
docker build -t myapp:mytag .
docker run --name myapp -p 8000:8000 myapp:mytag
My Dockerfile:
FROM php:5.6-apache
COPY . /var/www/html/
ENV APACHE_DOCUMENT_ROOT /var/www/html/web
RUN sed -ri -e 's!/var/www/html!${APACHE_DOCUMENT_ROOT}!g' /etc/apache2/sites-available/*.conf
RUN sed -ri -e 's!/var/www/!${APACHE_DOCUMENT_ROOT}!g' /etc/apache2/apache2.conf /etc/apache2/conf-available/*.conf
RUN apt-get update && \
apt-get install -y curl nano unzip zlib1g-dev git && \
docker-php-ext-install pdo pdo_mysql zip && \
curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer
RUN cd /var/www/html && composer install
RUN cd /var/www/html/ && mkdir web/assets/
RUN chmod 777 /var/www/html/web/assets/
RUN mv /var/www/html/vendor/bower-asset/ /var/www/html/vendor/bower/
Docker will reused cached build steps that it has previously performed and have not changed. However, once you reach a step that breaks the cache, all subsequent steps have to rerun since the cache includes a dependency on the previous step. Therefore, the cache is order dependent and you have the following as one of your very first steps:
COPY . /var/www/html/
Every time you change your code, that line will have to be rerun, which then forces the apt-get lines to rerun as well. By reordering your install you'll see a large speed up:
FROM php:5.6-apache
ENV APACHE_DOCUMENT_ROOT /var/www/html/web
RUN sed -ri -e 's!/var/www/html!${APACHE_DOCUMENT_ROOT}!g' /etc/apache2/sites-available/*.conf
RUN sed -ri -e 's!/var/www/!${APACHE_DOCUMENT_ROOT}!g' /etc/apache2/apache2.conf /etc/apache2/conf-available/*.conf
RUN apt-get update && \
apt-get install -y curl nano unzip zlib1g-dev git && \
docker-php-ext-install pdo pdo_mysql zip && \
curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer
# move this line to as late in the build as possible
COPY . /var/www/html/
RUN cd /var/www/html && composer install
RUN cd /var/www/html/ && mkdir web/assets/
RUN chmod 777 /var/www/html/web/assets/
RUN mv /var/www/html/vendor/bower-asset/ /var/www/html/vendor/bower/
I tried to installed a LAMP stack with a DockerFile in a directory on my desktop /home/username/Desktop/docker/lamp/:
FROM ubuntu:16.04
VOLUME ["/var/www"]
RUN apt-get update && \
apt-get dist-upgrade -y && \
apt-get install -y \
apache2 \
php7.0 \
php7.0-cli \
libapache2-mod-php7.0 \
php7.0-gd \
php7.0-json \
php7.0-ldap \
php7.0-mbstring \
php7.0-mysql \
php7.0-pgsql \
php7.0-sqlite3 \
php7.0-xml \
php7.0-xsl \
php7.0-zip \
php7.0-soap
COPY apache_default /etc/apache2/sites-available/000-default.conf
COPY run /usr/local/bin/run
RUN chmod +x /usr/local/bin/run
RUN a2enmod rewrite
EXPOSE 80
CMD ["/usr/local/bin/run"]
Then on my terminal, I run it:
$ docker build -t docker-lamp .
Step 4 : COPY apache_default /etc/apache2/sites-available/000-default.conf
lstat apache_default: no such file or directory
What I have done wrong? How can I fix this?
First of all, are you 100% sure the files apache_default and run are in the same directory as the Dockerfile?