#!/bin/sh # docker-dotclear:* # Container starting script set -e # Read image version export VER_DOTCLEAR=$(sed -n "s/^\s*\"release_version\":\s*\"\(.*\)\",/\1/p" /usr/src/dotclear/release.json) # Simple versions comparison function that works with Dotclear versioning function version { echo "$@" | awk -F. '{ printf("%d%03d%03d%03d\n", $1,$2,$3,$4); }'; } # Check if Dotclear is already on system if ! [ -e index.php -a -e src/App.php ]; then # First installation echo >&2 "Dotclear not found in $(pwd) - copying now..." if [ "$(ls -A)" ]; then echo >&2 "WARNING: $(pwd) is not empty - press Ctrl+C now if this is an error!" ( set -x; ls -A; sleep 5 ) fi echo >&2 "Copying Dotclear structure..." cp -R /var/lib/dotclear /var/www echo >&2 "Copying Dotclear files..." tar cf - --one-file-system -C /usr/src/dotclear . | tar xf - echo >&2 "Complete! Dotclear has been successfully copied to $(pwd)" else echo >&2 "Dotclear found in $(pwd), checking upgrade..." # Check if Dotclear needs upgrade VER_CURRENT=$(sed -n "s/^\s*\"release_version\":\s*\"\(.*\)\",/\1/p" release.json) if [ $(version $VER_DOTCLEAR) -gt $(version $VER_CURRENT) ]; then echo >&2 "Upgrading Dotclear files from ${VER_CURRENT} to ${VER_DOTCLEAR}, please wait..." tar cf - --one-file-system -C /usr/src/dotclear . | tar xf - echo >&2 "Complete! Dotclear files have been successfully upgraded to ${VER_DOTCLEAR}" else echo >&2 "No need to upgrade Dotclear ${VER_DOTCLEAR}" fi fi # DEBUG mode for unstable release if [ "$CNL_DOTCLEAR" == "stable" ]; then echo >&2 "Disabling Dotclear DEBUG mode" sed -i -e "s/ \/\/\*== DC_DEBUG ==/ \/\*== DC_DEBUG ==/g" /var/www/dotclear/app/src/Config.php else echo >&2 "Enabling Dotclear DEBUG mode" sed -i -e "s/ \/\*== DC_DEBUG ==/ \/\/\*== DC_DEBUG ==/g" /var/www/dotclear/app/src/Config.php fi # Fix www permissions echo >&2 "Setting up permissions..." chown -R www:www /var/www/dotclear # Print summary to docker logs echo >&2 "Alpine $(cat /etc/alpine-release)" echo >&2 "$(nginx -v)PHP $(php -r "echo PHP_VERSION;")" echo >&2 "Dotclear: ${VER_DOTCLEAR}" # Start web server php-fpm83 -D # FPM must start first in daemon mode nginx # Then nginx in no daemon mode exec "$@"