Kimai in a docker way with seperate db

Dockerfile

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+FROM php:7.0-apache
+
+MAINTAINER Sören Rohweder <[email protected]>
+
+ARG DEBIAN_FRONTEND=noninteractive
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    unzip libmcrypt-dev mysql-client\
+    && rm -rf /var/lib/apt/lists/* \
+    && docker-php-ext-install -j$(nproc) iconv mcrypt mysqli
+
+ARG KIMAI_VERSION=1.1.0
+ARG KIMAI_SHA256=3484b3f30f95b5866cf3dfa1e52bbff5ef85f19da9f9620f6458a26b8cc30e81
+
+COPY ./libpcre3_8.38-3.1_amd64.deb /root/libpcre3_8.38-3.1_amd64.deb
+RUN dpkg -i /root/libpcre3_8.38-3.1_amd64.deb
+RUN a2enmod rewrite \
+    && rm /root/libpcre3_8.38-3.1_amd64.deb
+
+RUN curl -L -o kimai.zip https://github.com/kimai/kimai/releases/download/${KIMAI_VERSION}/kimai_${KIMAI_VERSION}.zip \
+  && echo "${KIMAI_SHA256} kimai.zip" | sha256sum -c \
+  && mkdir -p /var/www/html \
+  && unzip kimai.zip -d /var/www/html/ \
+  && chown -R www-data:www-data /var/www/html/ \
+  && rm *.zip
+COPY kimai_dump.sql /root
+COPY setup.php /var/www/html
+COPY ./wait-for-it.sh ./docker-php-entrypoint /usr/local/bin/

README.md

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+# Kimai Docker Image
+
+This docker image entry-point sets up the kimai without using the installer. Configured by env variables to setup the database connection, enabling the configuration of Kimai in a cluster environment.
+
+There is no need to run the installer after the image is started, also there is not installer anymore, it is already removed.
+
+The Configuration is done in docker style, there need to be a second container running a database. 
+
+## Variables
+
+### KIMAI\_MYSQL\_HOSTNAME
+This sets the hostname for the database
+
+### KIMAI\_MYSQL\_DATABASE
+The Databasename to setup e.q. kimai
+
+### KIMAI\_MYSQL\_USERNAME
+The database username
+
+### KIMAI\_MYSQL\_PASSWORD
+The password for the user
+
+### KIMAI\_SALT
+A salt for better password hashing in the db
+
+The default password for the "admin" user ist "changeme"
+
+## TODOs
+Make the default "admin" password configurable 

docker-compose.yml

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+version: "3"
+
+services:
+  kimai:
+    image: kimai
+    ports:
+      - 8090:80
+    environment:
+      - KIMAI_MYSQL_HOSTNAME=db
+      - KIMAI_MYSQL_DATABASE=kimai
+      - KIMAI_MYSQL_USERNAME=root
+      - KIMAI_MYSQL_PASSWORD=password
+      - KIMAI_SALT=rBPg0PZHSUzYZLKbiqRSY
+      # TODO Remove for deployment
+      # - TYPO3_CONTEXT=Development
+      - KIMAI_RECREATE_FIXTURES=1
+    links:
+      - db
+
+  db:
+    image: mysql:5.7
+    environment:
+    - MYSQL_DATABASE=kimai
+    - MYSQL_ROOT_PASSWORD=password

docker-php-entrypoint

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+#!/bin/bash
+set -e
+
+cd /var/www/html
+
+TIMEOUT=100 wait-for-it.sh $KIMAI_MYSQL_HOSTNAME:3306
+
+echo "Running as $(whoami)"
+
+if [ ! -f ".initialized" ]; then
+echo "Setting up Kimai..."
+    mkdir -p include
+cat << EOF > includes/autoconf.php
+<?php
+\$server_hostname = "${KIMAI_MYSQL_HOSTNAME}";
+\$server_database = "${KIMAI_MYSQL_DATABASE}";
+\$server_username = "${KIMAI_MYSQL_USERNAME}";
+\$server_password = "${KIMAI_MYSQL_PASSWORD}";
+\$server_prefix   = "kimai_";
+\$language        = "en";
+\$password_salt   = "${KIMAI_SALT}";
+\$defaultTimezone = "UTC";
+\$skin            = "standard";
+\$authenticator   = "kimai";
+\$billable        = array (
+  0 => 0,
+  1 => 50,
+  2 => 100,
+);
+EOF
+	echo "DROP DATABASE $KIMAI_MYSQL_DATABASE; CREATE DATABASE ${KIMAI_MYSQL_DATABASE}" |\
+		mysql -h $KIMAI_MYSQL_HOSTNAME -u $KIMAI_MYSQL_USERNAME -p$KIMAI_MYSQL_PASSWORD $KIMAI_MYSQL_DATABASE
+	echo "Importing Kimai fixtures..."
+	cat /root/kimai_dump.sql |\
+		mysql -h $KIMAI_MYSQL_HOSTNAME -u $KIMAI_MYSQL_USERNAME -p$KIMAI_MYSQL_PASSWORD $KIMAI_MYSQL_DATABASE
+    echo "Setting up initial stuff"
+
+    php /var/www/html/setup.php
+    rm -rf installer
+
+    touch .initialized
+fi
+
+# first arg is `-f` or `--some-option`
+if [ "${1#-}" != "$1" ]; then
+	set -- apache2-foreground "$@"
+fi
+
+exec "$@"