Skip to content

Instantly share code, notes, and snippets.

@defaultpage

defaultpage/Dockerfile

Created April 20, 2019 15:21
Show Gist options

  • Select an option

    Learn more about clone URLs
  • Save defaultpage/2be12aa076fbff6720f499a832cee749 to your computer and use it in GitHub Desktop.

Select an option

Learn more about clone URLs
Save defaultpage/2be12aa076fbff6720f499a832cee749 to your computer and use it in GitHub Desktop.
Download ZIP

Revisions

  1. defaultpage created this gist Apr 20, 2019.
    92 changes: 92 additions & 0 deletions Dockerfile
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,92 @@
    FROM php:7.1-fpm-alpine

    ###
    # -----------------------------------------------------------
    # Configure system
    # -----------------------------------------------------------
    ###

    # Update and install dependencies
    RUN apk add --update --quiet --no-cache bash \
    busybox-suid \
    bzip2-dev \
    coreutils \
    curl \
    freetype-dev \
    git \
    libjpeg-turbo-dev \
    libltdl \
    libmcrypt-dev \
    libpng-dev \
    mysql-client \
    openssh-client \
    rsync \
    yarn \
    # Configure needed php extensions
    && docker-php-ext-configure mcrypt \
    # Install needed php extensions
    && docker-php-ext-install mcrypt pdo_mysql zip gd \
    # Install Composer
    && curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer \
    # Improve Composer performance with Prestissimo
    && composer global require hirak/prestissimo

    ###
    # -----------------------------------------------------------
    # Define envinronments
    # -----------------------------------------------------------
    ###

    # App arguments with default values
    ARG CRM_USER=crmsmuser
    ARG CRM_WWW=/home/${CRM_USER}/www

    # App arguments as an envinronments
    ENV CRM_USER ${CRM_USER}
    ENV CRM_WWW ${CRM_WWW}

    # Define build envinronments
    ENV BIN /usr/local/bin/
    ENV INIT_SCRIPT_PATH ${CRM_WWW}/ci-cd/crm/init.sh
    ENV SETUP_SCRIPT_PATH ${CRM_WWW}/ci-cd/crm/setup.sh


    ###
    # -----------------------------------------------------------
    # Configure build
    # -----------------------------------------------------------
    ###

    # Copy and set entrypoint script
    COPY /ci-cd/container-entrypoint.sh ${BIN}/container-entrypoint
    RUN chmod +x ${BIN}/container-entrypoint
    ENTRYPOINT ["container-entrypoint"]

    # Set default command
    CMD ["php-fpm"]

    ###
    # -----------------------------------------------------------
    # Configure system for app
    # -----------------------------------------------------------
    ###

    # Add user and group
    RUN addgroup -g 1000 -S ${CRM_USER} && adduser -u 1000 -S ${CRM_USER} -G ${CRM_USER}

    # Change user
    USER ${CRM_USER}

    # Attach project files
    VOLUME /* ${CRM_WWW}

    # Change work dir to project dir
    WORKDIR ${CRM_WWW}

    ###
    # -----------------------------------------------------------
    # Configure app
    # -----------------------------------------------------------
    ###

    # ...
    35 changes: 35 additions & 0 deletions container-entrypoint.sh
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,35 @@
    #!/bin/bash
    set -e
    set -a

    INIT_SCRIPT_PATH=${INIT_SCRIPT_PATH}
    SETUP_SCRIPT_PATH=${SETUP_SCRIPT_PATH}
    SETUP_LOCK_PATH=~/.container-configured.lock
    # ...
    # Here put all the variables that will be marked for export
    # and that will be available from all commands.
    # If command modifies the variables, the modifications will never be
    # seen in the present script!
    set +a

    echo "Entrypoint..."

    # If lock file don't exists, setup script exists
    if [[ ! -f ${SETUP_LOCK_PATH} && -f ${SETUP_SCRIPT_PATH} ]]; then
    # Run setup
    echo 'Running one-time setup...'
    source ${SETUP_SCRIPT_PATH} "$@"

    # Create lock file
    touch ${SETUP_LOCK_PATH}
    fi

    # If init script exists
    if [[ -f ${INIT_SCRIPT_PATH} ]]; then
    # Run init
    echo 'Running init...'
    source ${INIT_SCRIPT_PATH} "$@"
    fi

    # Run docker command
    exec "$@"