I'm building a Docker image including a ready to use terminal with all my usual tools.
I'm running a 2020 Macbook Air M1 running Monterey 12.5.1.
I'd like to start the container directly in a tmux session, but the characters display behavior is inconsistent.
When ENTRYPOINT is ["zsh"] and I execute tmux in the interactive container, the characters are as expected :
and when executing tmux :
but when changing the ENTRYPOINT to ["zsh", "-c", "tmux"] :
Here is my Dockerfile :
FROM ubuntu:22.04
ARG USER=ben
ENV GROUP=${USER}
ENV HOME=/home/${USER}
ENV TMUX_SESSION_NAME=devops
RUN groupadd ${GROUP}
RUN useradd -m -g ${GROUP} ${USER}
RUN apt-get update -y && apt-get upgrade -y
RUN DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends tzdata
RUN apt-get install -y \
ca-certificates \
curl \
git \
wget \
docker \
vim \
fzf \
zsh \
fd-find \
zsh-syntax-highlighting \
tmux \
locales \
locales-all
RUN usermod -s /bin/zsh ${USER}
# Configuring locales
RUN ln -fs /usr/share/zoneinfo/Europe/Paris /etc/localtime \
&& dpkg-reconfigure --frontend noninteractive tzdata
USER ${USER}
WORKDIR /home/${USER}
# Oh-My-Zsh configuration
RUN wget https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh -O - | zsh || true
# ZSH plugins
RUN git clone --depth=1 https://github.com/romkatv/powerlevel10k.git ${ZSH_CUSTOM:-$HOME/.oh-my-zsh/custom}/themes/powerlevel10k
RUN git clone https://github.com/zsh-users/zsh-syntax-highlighting.git ${ZSH_CUSTOM:-${HOME}/.oh-my-zsh/custom}/plugins/zsh-syntax-highlighting
RUN git clone https://github.com/zsh-users/zsh-autosuggestions ${ZSH_CUSTOM:-${HOME}/.oh-my-zsh/custom}/plugins/zsh-autosuggestions
COPY --chown=${USER}:${GROUP} zshrc ${HOME}/.zshrc
COPY --chown=${USER}:${GROUP} tmux.conf ${HOME}/.tmux.conf
COPY --chown=${USER}:${GROUP} p10k.zsh ${HOME}/.p10k.zsh
# ENTRYPOINT ["zsh", "-c", "tmux"]
ENTRYPOINT ["zsh"]
I couldn't find the reason for this behavior, but I investigated starting tmux directly from zsh and not in the ENTRYPOINT, and the solution that solved my issue was to set the environment variables ZSH_TMUX_AUTOSTART=true.
Thank you all for your help !
Related
I have a project running with meteor and node.js in my local. The meteor version is 2.4, node.js version is 8.9.4, I have meteor/release file to make meteor version be 2.2 so that meteor and node can work together.
(base) xxx$ meteor --version
Meteor 2.4
(base) xxx$ node -v
v8.9.4
It seems fine so I deploy this project to docker container to server. The Dockerfile first line I wrote
# node version dependent on meteor version
FROM node:8.9.4
After successfully deployed, the docker logs shows error siad.
Waiting for mongodb server to start - sleeping
warn: --minUptime not set. Defaulting to: 1000ms
warn: --spinSleepTime not set. Your script will exit if it does not stay up for at least 1000ms
info: Forever processing file: /app/bundle/main.js
error: undefined
data: /app/bundle/main.js:34 - Meteor requires Node v12.0.0 or later.
data: /app/bundle/main.js:34 - error: Forever detected script exited with code: 1
I check inside docker, the node version is 8.9.4
(base) [xxx]$ docker exec -it -u root tblbuilder_meteor_1 /bin/bash -c 'node --version'
v8.9.4
So I assume it is meteor version. But first I dont know how to check meteor version inside the docker. And second why this happens? I am sure the release file is updated to push project folder.
With some great man help, I kinda understand it. In local I use meteor 2.2, in docker file I use node.js 8.9.4 work with meteor2.2. So the thing I left is to modify DOCKERFILE, change it from node 8.9.4 to node 12. Below is my Dockerfile file, I try to change it to node 12.22.2, but it keep give me error, I spent one day to solve them. Currently, I stack at install r-base part.
Is there some guide for change node 8 to node 12.
# node version dependent on meteor version
FROM node:8.9.4
# I am going to use 12.22.2
#FROM node:12.22.2
# (even if copied as root you still need to change)
# https://github.com/moby/moby/issues/6119
COPY ./compose/meteor/entrypoint.sh /entrypoint.sh
COPY ./compose/meteor/run_app.sh /run_app.sh
COPY ./compose/meteor/r-cran.pgp /r-cran.pgp
COPY ./settings/settings.json /app/settings.json
COPY ./requirements.txt /requirements.txt
COPY ./r_requirements.sh /r_requirements.sh
# set locale to utf8: https://github.com/docker-library/docs/pull/703/files
# added [check-valid-until=no] & Acquire::Check-Valid-Until "false"; https://unix.stackexchange.com/questions/508724/failed-to-fetch-jessie-backports-repository
# Needs work to bring it up-to-date
RUN \
echo "deb [check-valid-until=no] http://archive.debian.org/debian jessie-backports main" > /etc/apt/sources.list.d/jessie-backports.list && \
sed -i '/deb http:\/\/deb.debian.org\/debian jessie-updates main/d' /etc/apt/sources.list && \
apt-get -o Acquire::Check-Valid-Until=false update && \
\
sh -c 'echo "deb [check-valid-until=no] http://cran.rstudio.com/bin/linux/debian jessie-cran35/" >> /etc/apt/sources.list' && \
apt-key add /r-cran.pgp && \
\
apt-get -o Acquire::Check-Valid-Until=false update && \
apt-get -o Acquire::Check-Valid-Until=false install -y locales && \
\
localedef -i en_US -c -f UTF-8 -A /usr/share/locale/locale.alias en_US.UTF-8 && \
export LC_ALL=en_US.UTF-8 && \
export LANG=en_US.UTF-8 && \
export LANGUAGE=en_US.UTF-8
ENV LANG en_US.utf8
ENV LC_ALL en_US.UTF-8
# add rstudio debian install for R (requires version >3.3)
# https://cran.r-project.org/bin/linux/debian/
# install R from apt-get
# install python 3.6 from source :/
RUN apt install -y --force-yes r-base-core r-recommended r-base-html r-base-core
RUN apt-get install -y --force-yes wget bsdtar r-base r-base-dev && \
apt-get clean && \
\
wget https://www.python.org/ftp/python/3.6.5/Python-3.6.5.tgz && \
tar zxf Python-3.6.5.tgz && \
cd ./Python-3.6.5 && \
./configure && \
make && \
make altinstall && \
cd .. && \
rm Python-3.6.5.tgz && \
rm -rf ./Python-3.6.5
# create paths and users
# change executable permissions
RUN npm install forever -g && \
\
mkdir -p /app/production && \
mkdir -p /app/logs && \
mkdir -p /app/crons && \
\
groupadd -r app && \
useradd -m -d /home/app -g app app && \
\
chmod +x /entrypoint.sh && \
chmod +x /run_app.sh && \
chmod +x /r_requirements.sh && \
chmod +x /requirements.txt && \
\
chown -R app:app /app && \
chown app:app /entrypoint.sh && \
chown app:app /run_app.sh && \
chown app:app /r_requirements.sh &&\
chown app:app /requirements.txt
USER app
# 1) install R packages
# 2) install python packages
RUN export "R_LIBS=/home/app/R_libs" && \
mkdir /home/app/R_libs && \
bash /r_requirements.sh && \
\
/usr/local/bin/pip3.6 install --user -r /requirements.txt
USER root
COPY ./compose/meteor/src/src.tar.gz /app/src.tar.gz
COPY ./src/private /app/src/private
RUN chown -R app:app /app
USER app
RUN cd /app && \
bsdtar -xzvf src.tar.gz && \
npm install --prefix /app/bundle/programs/server --production
ENTRYPOINT ["/entrypoint.sh"]
There are many wrong understanding in your tests:
Your Meteor version is 2.2, because is the version inside your project;
To you see the Node version of this Meteor project, see this answers that many guys send to you in Meteor Docker Node.js version is not match
Usually, we build the Meteor, that mean transform it in a NodeJS package build, then, inside of the Docker you don't need Meteor.
We need see your Dockerfile and understand what process you do to build do Docker image.
I installed Elasticsearch in my image based on ubuntu:16.04.
And start the service using
RUN service elasticsearch start
but, it was not started.
If I go into the container and run it, it starts.
I want to run the service and dump the index when I create the image, below is a part of my Dockerfile.
How do I start Elasticsearch in the Dockerfile?
#install OpenJDK-8
RUN apt-get update && apt-get install -y openjdk-8-jdk && apt-get install -y ant && apt-get clean
RUN apt-get update && apt-get install -y ca-certificates-java && apt-get clean
RUN update-ca-certificates -f
ENV JAVA_HOME /usr/lib/jvm/java-8-openjdk-amd64/
RUN export JAVA_HOME
#download ES
RUN wget -qO - https://artifacts.elastic.co/GPG-KEY-elasticsearch | apt-key add -
RUN apt-get install -y apt-transport-https
RUN echo "deb https://artifacts.elastic.co/packages/6.x/apt stable main" | tee -a /etc/apt/sources.list.d/elastic-6.x.list
RUN apt-get update && apt-get install -y elasticsearch
RUN service elasticsearch start
The RUN command executes only during the build phase. It stops after the build is completed. You should use CMD (or ENTRYPOINT) instead:
CMD service elasticsearch start && /bin/bash
It's better wrapping the starting command in your own file and then only execute the file:
CMD /start_elastic.sh
I don't know why not take official oss image, but, this Docker file based on Debian work:
FROM java:8-jre
ENV ES_NAME=elasticsearch \
ELASTICSEARCH_VERSION=6.6.1
ENV ELASTICSEARCH_URL=https://artifacts.elastic.co/downloads/$ES_NAME/$ES_NAME-$ELASTICSEARCH_VERSION.tar.gz
RUN apt-get update && apt-get install -y --assume-yes openssl bash curl wget \
&& mkdir -p /opt \
&& echo '[i] Start create elasticsearch' \
&& wget -T 15 -O /tmp/$ES_NAME-$ELASTICSEARCH_VERSION.tar.gz $ELASTICSEARCH_URL \
&& tar -xzf /tmp/$ES_NAME-$ELASTICSEARCH_VERSION.tar.gz -C /opt/ \
&& ln -s /opt/$ES_NAME-$ELASTICSEARCH_VERSION /opt/$ES_NAME \
&& useradd elastic \
&& mkdir -p /var/lib/elasticsearch /opt/$ES_NAME/plugins /opt/$ES_NAME/config/scripts \
&& chown -R elastic /opt/$ES_NAME-$ELASTICSEARCH_VERSION/
ENV PATH=/opt/elasticsearch/bin:$PATH
USER elastic
CMD [ "/bin/sh", "-c", "/opt/elasticsearch/bin/elasticsearch --E cluster.name=test --E network.host=0 $ELASTIC_CMD_OPTIONS" ]
I believe most of the commands you'll be able to use on Ubuntu.
Don't forget to run sudo sysctl -w vm.max_map_count=262144 on your host
I am hitting issues running a start script (eg npm run gulp-dist) for my container as specified in my docker compose file. I traced the issue down to a node version compatibility issue which has led me to some confusion.
If I enter the container with docker-compose run workspace bash and then run node -v I get back v10.5.0 as expected (and what my script requires).
Yet if in docker-compose I set command: node -v it prints v4.2.6 when bringing up the container with docker-compose up workspace.
So I'm wondering where are the commands run that I specify in docker-compose (I thought they were run in the container once it had started). And how do I run a command in the container - I want to specify it in docker-compose as I run a different command in two different docker-compose files (one for dev env, one for production).
Note: My dev machine has node version 11, so I have no idea where four is.
Also, if run docker-compose run workspace bash and then run the original script, it works fine - it is just failing when run as a docker-compose command.
Here's my dockerfile (sorry, it's big):
# FROM laradock/workspace:1.8-71
# copied the contents of the above laradock workspace
# dockerfile and replaced put here directly.
FROM phusion/baseimage:latest
MAINTAINER Mahmoud Zalt <mahmoud#zalt.me>
RUN DEBIAN_FRONTEND=noninteractive
RUN locale-gen en_US.UTF-8
ENV LANGUAGE=en_US.UTF-8
ENV LC_ALL=en_US.UTF-8
ENV LC_CTYPE=en_US.UTF-8
ENV LANG=en_US.UTF-8
ENV TERM xterm
# Add the "PHP 7" ppa
RUN apt-get install -y software-properties-common && \
add-apt-repository -y ppa:ondrej/php
#
#--------------------------------------------------------------------------
# Software's Installation
#--------------------------------------------------------------------------
#
# Install "PHP Extentions", "libraries", "Software's"
RUN apt-get update && \
apt-get install -y --allow-downgrades --allow-remove-essential \
--allow-change-held-packages \
php7.1-cli \
php7.1-common \
php7.1-curl \
php7.1-intl \
php7.1-json \
php7.1-xml \
php7.1-mbstring \
php7.1-mcrypt \
php7.1-mysql \
php7.1-pgsql \
php7.1-sqlite \
php7.1-sqlite3 \
php7.1-zip \
php7.1-bcmath \
php7.1-memcached \
php7.1-gd \
php7.1-dev \
pkg-config \
libcurl4-openssl-dev \
libedit-dev \
libssl-dev \
libxml2-dev \
xz-utils \
libsqlite3-dev \
sqlite3 \
git \
curl \
vim \
nano \
postgresql-client \
&& apt-get clean
#####################################
# Composer:
#####################################
# Install composer and add its bin to the PATH.
RUN curl -s http://getcomposer.org/installer | php && \
echo "export PATH=${PATH}:/var/www/vendor/bin" >> ~/.bashrc && \
mv composer.phar /usr/local/bin/composer
# Source the bash
RUN . ~/.bashrc
#
# other - workspace specific config
#
RUN apt-get -y update && \
apt-get install pkg-config libmagickwand-dev -y && \
pecl install imagick
#####################################
# Non-Root User:
#####################################
# Add a non-root user to prevent files being created with root permissions on host machine.
ENV PUID 1000
ENV PGID 1000
RUN groupadd -g ${PGID} laradock && \
useradd -u ${PUID} -g laradock -m laradock && \
apt-get update -yqq
#####################################
# Set Timezone
#####################################
ARG TZ=UTC
ENV TZ ${TZ}
RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
#####################################
# Composer:
#####################################
# Add the composer.json
COPY ./composer.json /home/laradock/.composer/composer.json
# Make sure that ~/.composer belongs to laradock
RUN chown -R laradock:laradock /home/laradock/.composer
USER laradock
# Check if global install need to be ran
ARG COMPOSER_GLOBAL_INSTALL=false
ENV COMPOSER_GLOBAL_INSTALL ${COMPOSER_GLOBAL_INSTALL}
RUN if [ ${COMPOSER_GLOBAL_INSTALL} = true ]; then \
# run the install
composer global install \
;fi
USER root
#####################################
# Node / NVM:
#####################################
# Check if NVM needs to be installed
ARG NODE_VERSION=10.5.0
ENV NODE_VERSION 10.5.0
ENV NVM_DIR /home/laradock/.nvm
RUN curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.33.1/install.sh | bash && \
. $NVM_DIR/nvm.sh && \
nvm install ${NODE_VERSION} && \
nvm use ${NODE_VERSION} && \
npm install -g gulp bower vue-cli \
;fi
# link node and nodejs
RUN ln -s /usr/bin/nodejs /usr/bin/node
# Wouldn't execute when added to the RUN statement in the above block
# Source NVM when loading bash since ~/.profile isn't loaded on non-login shell
RUN echo "" >> ~/.bashrc && \
echo 'export NVM_DIR="$HOME/.nvm"' >> ~/.bashrc && \
echo '[ -s "$NVM_DIR/nvm.sh" ] && . "$NVM_DIR/nvm.sh" # This loads nvm' >> ~/.bashrc \
;fi
# install required things
RUN apt-get update && apt-get install apt-transport-https && \
curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add - && \
echo "deb https://dl.yarnpkg.com/debian/ stable main" | tee /etc/apt/sources.list.d/yarn.list && \
apt-get update && apt-get install -y --allow-unauthenticated yarn mysql-client
# Add NVM binaries to root's .bashrc
USER root
RUN apt-get install npm -y
# set npm registry address
RUN npm config set registry http://registry.npmjs.org/
#
#--------------------------------------------------------------------------
# Final Touch
#--------------------------------------------------------------------------
#
# Clean up
USER root
RUN apt-get clean && \
rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
# Set default work directory
WORKDIR /var/www
# # copy in our code, so as not to rely on a volume in prod
COPY . /var/www
# ensure directories we need are writable
RUN chmod -R o+w /var/www/user-api-laravel/storage
RUN chmod -R o+w /var/www/user-api-laravel/bootstrap/cache
RUN chmod -R o+w /var/www/auto/storage
RUN chmod -R o+w /var/www/auto/bootstrap/cache
# install php project dependencies
RUN cd /var/www/user-api-laravel && composer install
RUN cd /var/www/auto && composer install
WORKDIR /var/www
USER root
# install auto-scalar deps
RUN cd /var/www/auto-scaler && npm i
# php.ini for cli
ADD ./php-cli.ini /etc/php/7.1/cli/php.ini
And relevant part of docker-compose:
workspace:
build:
context: ./www-workspace
args:
- TZ=${WORKSPACE_TIMEZONE}
- NODE_VERSION=${WORKSPACE_NODE_VERSION}
command: [bash, -c, "cd /var/www/spa && npm run dist-prod"]
Still don't know what context the commands run in, but made mine work. It was due to node being installed via NVM. Or at least when I installed, as #Noogen suggested, via curl -sL https://deb.nodesource.com/setup_10.x | sudo bash - I could then run commands against my container and they would have access to the correct node version. I had to settled for a lower node version (not 10.5.0 as I could specify with NVM) but in the end it worked so no worries.
I need to build the dockerfile that downloads jenkins.war and through it jenkins-cli.jar need to be downloaded.
I have conf.xml also to configure it.**
Then I need that image to run in the bash, which needs to run that jar file commands.
Here is the code:
FROM ubuntu:14.04
RUN apt-get update && \
apt-get upgrade -y && \
apt-get install -y software-properties-common && \
add-apt-repository ppa:webupd8team/java -y && \
apt-get update && \
echo oracle-java7-installer shared/accepted-oracle-license-v1-1 select true | /usr/bin/debconf-set-selections && \
apt-get install -f -y oracle-java8-installer && \
apt install -y default-jre curl wget git nano; \
apt-get clean
# Install dependencies
RUN apt-get -y update && \
apt-get -yqq --no-install-recommends install git bzip2 curl unzip && \
apt-get update
ENV JAVA_HOME /usr
ENV PATH $JAVA_HOME/bin:$PATH
# copy jenkins war file to the container
ADD http://mirrors.jenkins.io/war-stable/2.107.1/jenkins.war /opt/jenkins.war
RUN chmod 644 /opt/jenkins.war
ENV JENKINS_HOME /jenkins
# configure the container to run jenkins, mapping container port 8080 to that host port
RUN mkdir /jenkins/
RUN echo 2.107.1 > /jenkins/jenkins.install.UpgradeWizard.state
RUN echo 2.107.1 > /jenkins/jenkins.install.InstallUtil.lastExecVersion
CMD ["nohup","java", "-jar", "/opt/jenkins.war"]
EXPOSE 8080
VOLUME /jenkins
#COPY jenkins-cli.jar /jenkins/jenkins-cli.jar
#jenkins-cli installation
ENV JENKINS_URL "http://192.168.99.100:8080"
RUN curl --insecure http://192.168.99.100:8080/jnlpJars/jenkins-cli.jar \
--output /jenkins/jenkins-cli.jar
CMD ["java","-jar","/jenkins/jenkins-cli.jar","-noCertificateCheck","-noKeyAuth"]
Here is what im getting.
MY ASSUMPTION
Do I need to run along congf.xml?If yes , then HOW?
Do I need to be running jenkins.war instance in background??? HOW?
Thank you in advance
If you see the reference , I can find those comments.
There can only be one CMD instruction in a Dockerfile. If you list more than one CMD then only the last CMD will take effect.
in your dockerfile, there are multiple CMD commands. only the last one will be executed.
If you want to run multiple commands at once. try bash scripts. here is the example
#!/bin/bash
echo "Starting sshd"
exec /usr/sbin/sshd -D &
if [ -z "$1" ];
then
tail -f $HADOOP_INSTALL/logs/*
fi
I have a Dockerfile that creates an image with Apache/php and redis inside.
I am aware that it should be splitted in 2 containers. But I whant to know if it is possible to start apache and redis during the run process.
For now I could run in two different ways:
docker run --rm -p 80:80 -p 6379:6379 -v $MY_FULLPATH:/var/www/html -e REMOTE_HOST=$REMOTE_HOST my_img redis-server
docker run --rm -p 80:80 -p 6379:6379 -v $MV_FULLPATH:/var/www/html -e REMOTE_HOST=$REMOTE_HOST my_img apache2-foreground
If I run using the first method I must open the terminal to manually start apache.
If I run using the second one I must start REDIS manually.
By the documentation : "If you list more than one CMD then only the last CMD will take effect." I know that only "redis-server" will be working at the start.
So Is there a way to set booth automatically? .
This is my Dockerfile:
FROM php:5-apache
## Update apt-get
RUN apt-get update
RUN apt-get install -y figlet
RUN figlet MV_Docker_Build
## UTILITIES
RUN figlet vim
RUN apt-get install -y vim
RUN figlet wget
RUN apt-get install -y wget
RUN figlet CURL
RUN apt-get install -y curl
## APACHE2 basic installation
RUN figlet APACHE2
RUN apachectl -M
RUN a2enmod rewrite
RUN a2enmod expires
RUN service apache2 restart
RUN apachectl -M
## ====================================================================== > PHP modules
## Note: when installing from php5 for some modules we need to copy from php5/mods-available to local/etc/php/conf.d and create a simbolic link
RUN figlet PHP_MODULES
RUN php -m
RUN apt-get install -y php5-common
RUN apt-get install -y php-calendar
#RUN cp /etc/php5/mods-available/calendar.ini /usr/local/etc/php/conf.d && ln -s /usr/lib/php5/20131226/calendar.so /usr/local/lib/php/extensions/no-debug-non-zts-20131226/calendar.so
#RUN docker-php-ext-install calendar
RUN docker-php-ext-install bcmath
RUN apt-get install -y php5-mhash
#RUN cp /etc/php5/mods-available/mhash.ini /usr/local/etc/php/conf.d && ln -s /usr/lib/php5/20131226/mhash.so /usr/local/lib/php/extensions/no-debug-non-zts-20131226/mhash.so
RUN apt-get install -y php5-intl
RUN cp /etc/php5/mods-available/intl.ini /usr/local/etc/php/conf.d && ln -s /usr/lib/php5/20131226/intl.so /usr/local/lib/php/extensions/no-debug-non-zts-20131226/intl.so
RUN apt-get install -y php5-mcrypt
RUN cp /etc/php5/mods-available/mcrypt.ini /usr/local/etc/php/conf.d && ln -s /usr/lib/php5/20131226/mcrypt.so /usr/local/lib/php/extensions/no-debug-non-zts-20131226/mcrypt.so
RUN apt-get install -y php5-redis
RUN cp /etc/php5/mods-available/redis.ini /usr/local/etc/php/conf.d && ln -s /usr/lib/php5/20131226/redis.so /usr/local/lib/php/extensions/no-debug-non-zts-20131226/redis.so
RUN apt-get install -y php5-mysql
RUN cp /etc/php5/mods-available/mysql.ini /usr/local/etc/php/conf.d && ln -s /usr/lib/php5/20131226/mysql.so /usr/local/lib/php/extensions/no-debug-non-zts-20131226/mysql.so
RUN cp /etc/php5/mods-available/opcache.ini /usr/local/etc/php/conf.d
RUN apt-get install -y php5-gd
RUN cp /etc/php5/mods-available/gd.ini /usr/local/etc/php/conf.d && ln -s /usr/lib/php5/20131226/gd.so /usr/local/lib/php/extensions/no-debug-non-zts-20131226/gd.so
RUN apt-get install -y php5-gdcm
RUN cp /etc/php5/mods-available/gdcm.ini /usr/local/etc/php/conf.d && ln -s /usr/lib/php5/20131226/gdcm.so /usr/local/lib/php/extensions/no-debug-non-zts-20131226/gdcm.so
RUN apt-get install -y php5-vtkgdcm
RUN cp /etc/php5/mods-available/vtkgdcm.ini /usr/local/etc/php/conf.d && ln -s /usr/lib/php5/20131226/vtkgdcm.so /usr/local/lib/php/extensions/no-debug-non-zts-20131226/vtkgdcm.so
RUN apt-get install -y php5-ldap
RUN cp /etc/php5/mods-available/ldap.ini /usr/local/etc/php/conf.d && ln -s /usr/lib/php5/20131226/ldap.so /usr/local/lib/php/extensions/no-debug-non-zts-20131226/ldap.so
RUN apt-get install -y php5-xsl
RUN cp /etc/php5/mods-available/xsl.ini /usr/local/etc/php/conf.d && ln -s /usr/lib/php5/20131226/xsl.so /usr/local/lib/php/extensions/no-debug-non-zts-20131226/xsl.so
RUN apt-get install -y php5-tidy
RUN cp /etc/php5/mods-available/tidy.ini /usr/local/etc/php/conf.d && ln -s /usr/lib/php5/20131226/tidy.so /usr/local/lib/php/extensions/no-debug-non-zts-20131226/tidy.so
RUN apt-get install -y php5-xmlrpc
RUN cp /etc/php5/mods-available/xmlrpc.ini /usr/local/etc/php/conf.d && ln -s /usr/lib/php5/20131226/xmlrpc.so /usr/local/lib/php/extensions/no-debug-non-zts-20131226/xmlrpc.so
RUN apt-get install -y php5-pgsql
RUN cp /etc/php5/mods-available/pgsql.ini /usr/local/etc/php/conf.d && ln -s /usr/lib/php5/20131226/pgsql.so /usr/local/lib/php/extensions/no-debug-non-zts-20131226/pgsql.so
RUN cp /etc/php5/mods-available/mysqli.ini /usr/local/etc/php/conf.d && ln -s /usr/lib/php5/20131226/mysqli.so /usr/local/lib/php/extensions/no-debug-non-zts-20131226/mysqli.so
RUN cp /etc/php5/mods-available/pdo.ini /usr/local/etc/php/conf.d && ln -s /usr/lib/php5/20131226/pdo.so /usr/local/lib/php/extensions/no-debug-non-zts-20131226/pdo.so
RUN cp /etc/php5/mods-available/pdo_mysql.ini /usr/local/etc/php/conf.d && ln -s /usr/lib/php5/20131226/pdo_mysql.so /usr/local/lib/php/extensions/no-debug-non-zts-20131226/pdo_mysql.so
RUN cp /etc/php5/mods-available/pdo_pgsql.ini /usr/local/etc/php/conf.d && ln -s /usr/lib/php5/20131226/pdo_pgsql.so /usr/local/lib/php/extensions/no-debug-non-zts-20131226/pdo_pgsql.so
RUN cp /etc/php5/mods-available/readline.ini /usr/local/etc/php/conf.d && ln -s /usr/lib/php5/20131226/readline.so /usr/local/lib/php/extensions/no-debug-non-zts-20131226/readline.so
#RUN apt-get install -y php5-snmp
#RUN cp /etc/php5/mods-available/snmp.ini /usr/local/etc/php/conf.d && ln -s /usr/lib/php5/20131226/snmp.so /usr/local/lib/php/extensions/no-debug-non-zts-20131226/snmp.so
RUN figlet PHP_MODULES
RUN php -m
## ====================================================================== > End of PHP modules
## ====================================================================== > REDIS
RUN figlet REDIS
RUN apt-get install -y telnet redis-server
RUN apt-get install -y redis-server
## ====================================================================== > NPM
RUN figlet NPM
RUN apt-get install -y npm
## ====================================================================== > COPYING php.ini
RUN figlet COPYING__php.ini
RUN cp /etc/php5/cli/php.ini /usr/local/etc/php/
RUN ls -l /usr/local/etc/
## ====================================================================== > XDEBUG
# XDEBUG EXTENSION FOR PHP | DOCUMENTATION => https://xdebug.org/docs/remote
#
# install xdebug and enable it. This block of code goes through the installion from source and compiling steps found
# on the xdebug website
# https://xdebug.org/docs/install
RUN figlet INSTALLING__XDEBUG
RUN cd /tmp \
&& wget http://xdebug.org/files/xdebug-2.5.4.tgz \
&& tar -xvzf xdebug-2.5.4.tgz \
&& cd xdebug-2.5.4 \
&& phpize \
&& ./configure \
&& make \
&& cp modules/xdebug.so /usr/local/lib/php/extensions/no-debug-non-zts-20131226/
RUN figlet INSIDE_no-debug-non-zts-20131226/
RUN ls -l /usr/local/lib/php/extensions/no-debug-non-zts-20131226/
#https://stackoverflow.com/questions/47596381/how-to-setup-an-variable-env-inside-dockerfile-to-be-overriden-in-a-docker-conta?noredirect=1#comment82150863_47596381
# ADD xdebug configurations
RUN figlet SETTING__XDEBUG__php.ini
RUN { \
echo '[xdebug]'; \
echo 'zend_extension=/usr/local/lib/php/extensions/no-debug-non-zts-20131226/xdebug.so'; \
echo 'xdebug.remote_enable=1'; \
echo 'xdebug.remote_port=9000'; \
echo 'xdebug.remote_autostart=1'; \
echo 'xdebug.remote_handler=dbgp'; \
echo 'xdebug.idekey=dockerdebug'; \
echo 'xdebug.profiler_output_dir="/var/www/html"'; \
echo 'xdebug.remote_connect_back=0'; \
echo 'xdebug.remote_host=$REMOTE_HOST'; \
} >> /usr/local/etc/php/php.ini
RUN figlet XDEGUB__IN__php.ini
RUN cat /usr/local/etc/php/php.ini
## ====================================================================== > COMPOSER
RUN figlet Escape_SUDO
RUN exit
RUN figlet Install__COMPOSER
RUN php -r "copy('https://getcomposer.org/installer', 'composer-setup.php');" \
&& php -r "if (hash_file('SHA384', 'composer-setup.php') === '544e09ee996cdf60ece3804abc52599c22b1f40f4323403c44d44fdfdd586475ca9813a858088ffbc1f233e9b180f061') { echo 'Installer verified'; } else { echo 'Installer corrupt'; unlink('composer-setup.php'); } echo PHP_EOL;" \
&& php composer-setup.php \
&& php -r "unlink('composer-setup.php');" \
&& mv composer.phar /usr/bin/composer
RUN composer
## ====================================================================== > PhpUnit
RUN figlet PhpUnit
RUN curl https://phar.phpunit.de/phpunit-5.6.0.phar -L -o phpunit.phar
RUN chmod +x phpunit.phar
RUN mv phpunit.phar /usr/local/bin/phpunit
RUN figlet COPYING_entrypoint.sh
COPY entrypoint.sh /usr/local/bin/
RUN figlet Permission_entrypoint.sh
RUN chmod +x /usr/local/bin/entrypoint.sh
ENTRYPOINT [ "entrypoint.sh" ]
# EXPOSE - PORTS
RUN figlet EXPOSE_PORTS
EXPOSE 80
#EXPOSE 6379
EXPOSE 9000
#CMD ["apache2-foreground","redis-server"]
#ADD run.sh /run.sh
COPY run.sh /usr/local/bin/
RUN chmod +x /usr/local/bin/run.sh
CMD ["/bin/sh", "-c", "/run.sh"]
This is the run.sh
#!/usr/bin/env bash
exec apache2-foreground &
exec redis-server &
This is entrypoint.sh
#!/bin/bash
set -e
# Check if our environment variable has been passed.
if [ -z "${REMOTE_HOST}" ]
then
echo "REMOTE_HOST has not been set."
exit 1
else
sed -i.bak "s/\$REMOTE_HOST/${REMOTE_HOST}/g" /usr/local/etc/php/php.ini
fi
exec "$#"
You can start more than one process a couple of ways:
Start them as a service
Start them trough a cron job (#reboot)
Start processes in backgound
UPDATE after your Dockerfile post
Before I'll try to answer a couple of pointers:
Every time you enter a RUN command in the Dockerfile it will create a new layer and it makes the image bigger and the build slower.
This container clearly tries to do too much. A container should do 1 thing and 1 thing good.
Having said that, I think I have a solution :-)
remove the run.sh
change your entrypoint to this:
#!/bin/bash
set -e
# Check if our environment variable has been passed.
if [ -z "${REMOTE_HOST}" ]
then
echo "REMOTE_HOST has not been set."
exit 1
else
sed -i.bak "s/\$REMOTE_HOST/${REMOTE_HOST}/g" /usr/local/etc/php/php.ini
fi
echo "Starting redis"
exec redis-server &
exec "$#"
and The end of your Dockerfile to this:
RUN figlet EXPOSE_PORTS
EXPOSE 80
#EXPOSE 6379
EXPOSE 9000
CMD ["apache2-foreground"]
rebuild and have fun :-)
Screenshot of my running console