Upgrading to LTS Version 3.25.19+210323

Add Hadolint to CI

.travis.yml

@@ -2,10 +2,17 @@ sudo: required
 language: bash
 services:
   - docker
-
-matrix:
+install:
+jobs:
   include:
+    - env: HADOLINT="${HOME}/hadolint"
+      script:
+          - curl -sL -o ${HADOLINT} "https://github.com/hadolint/hadolint/releases/download/v1.23.0/hadolint-$(uname -s)-$(uname -m)"
+          - chmod 700 ${HADOLINT}
+          - git ls-files --exclude='Dockerfile*' --ignored | xargs --max-lines=1 ${HADOLINT} --ignore DL4006 --ignore DL3008 --ignore DL3018
     - env: TAG=martialblog/limesurvey-apache
-      script: docker build -q -t $TAG -f apache/Dockerfile . && tests/run.sh $TAG
+      script: cd 4.0/apache; docker build -q -t $TAG . && cd ../..; ./tests/run.sh $TAG
     - env: TAG=martialblog/limesurvey-fpm
-      script: docker build -q -t $TAG -f fpm/Dockerfile . && tests/run.sh $TAG
+      script: cd 4.0/fpm; docker build -q -t $TAG . && cd ../..; ./tests/run.sh $TAG
+    - env: TAG=martialblog/limesurvey-alpine
+      script: cd 4.0/fpm; docker build -q -t $TAG . && cd ../..; ./tests/run.sh $TAG

3.0/apache/Dockerfile

@@ -0,0 +1,79 @@
+FROM php:7.4-apache
+LABEL maintainer="markus@martialblog.de"
+ARG version='3.25.19+210323'
+ARG sha256_checksum='b57b142cceb4a689a99897e5a94c9146c1c6dc0d6351f7648af54c25edb27084'
+
+# Install OS dependencies
+RUN set -ex; \
+        apt-get update && \
+        DEBIAN_FRONTEND=noninteractive \
+        apt-get install --no-install-recommends -y \
+        \
+        libldap2-dev \
+        libfreetype6-dev \
+        libjpeg-dev \
+        libonig-dev \
+        zlib1g-dev \
+        libc-client-dev \
+        libkrb5-dev \
+        libpng-dev \
+        libpq-dev \
+        libzip-dev \
+        libtidy-dev \
+        libsodium-dev \
+        netcat \
+        \
+        && apt-get -y autoclean; apt-get -y autoremove; \
+        rm -rf /var/lib/apt/lists/*
+
+# Link LDAP library for PHP ldap extension
+RUN set -ex; \
+        ln -fs /usr/lib/x86_64-linux-gnu/libldap.so /usr/lib/
+
+# Install PHP Plugins and Configure PHP imap plugin
+RUN set -ex; \
+        docker-php-ext-configure gd --with-freetype=/usr/include/ --with-jpeg=/usr && \
+        docker-php-ext-configure imap --with-kerberos --with-imap-ssl && \
+        docker-php-ext-install -j5 \
+        exif \
+        gd \
+        imap \
+        ldap \
+        mbstring \
+        pdo \
+        pdo_mysql \
+        pdo_pgsql \
+        pgsql \
+        sodium \
+        tidy \
+        zip
+
+ENV LIMESURVEY_VERSION=$version
+
+# Apache configuration
+RUN a2enmod headers rewrite remoteip; \
+        {\
+        echo RemoteIPHeader X-Real-IP ;\
+        echo RemoteIPTrustedProxy 10.0.0.0/8 ;\
+        echo RemoteIPTrustedProxy 172.16.0.0/12 ;\
+        echo RemoteIPTrustedProxy 192.168.0.0/16 ;\
+        } > /etc/apache2/conf-available/remoteip.conf;\
+        a2enconf remoteip
+
+# Use the default production configuration
+RUN mv "$PHP_INI_DIR/php.ini-production" "$PHP_INI_DIR/php.ini"
+
+# Download, unzip and chmod LimeSurvey from official GitHub repository
+RUN curl -sSL "https://github.com/LimeSurvey/LimeSurvey/archive/${version}.tar.gz" --output /tmp/limesurvey.tar.gz
+
+RUN set -ex; \
+        echo "${sha256_checksum}  /tmp/limesurvey.tar.gz" | sha256sum -c - && \
+        \
+        tar xzvf "/tmp/limesurvey.tar.gz" --strip-components=1 -C /var/www/html/ && \
+        rm -f "/tmp/limesurvey.tar.gz" && \
+        chown -R www-data:www-data /var/www/html
+
+WORKDIR /var/www/html
+COPY entrypoint.sh entrypoint.sh
+ENTRYPOINT ["/var/www/html/entrypoint.sh"]
+CMD ["apache2-foreground"]

3.0/apache/entrypoint.sh

@@ -0,0 +1,118 @@
+#!/bin/bash
+# Entrypoint for Docker Container
+
+
+DB_TYPE=${DB_TYPE:-'mysql'}
+DB_HOST=${DB_HOST:-'mysql'}
+DB_PORT=${DB_PORT:-'3306'}
+DB_SOCK=${DB_SOCK:-}
+DB_NAME=${DB_NAME:-'limesurvey'}
+DB_TABLE_PREFIX=${DB_TABLE_PREFIX:-'lime_'}
+DB_USERNAME=${DB_USERNAME:-'limesurvey'}
+DB_PASSWORD=${DB_PASSWORD:-}
+
+ADMIN_USER=${ADMIN_USER:-'admin'}
+ADMIN_NAME=${ADMIN_NAME:-'admin'}
+ADMIN_EMAIL=${ADMIN_EMAIL:-'foobar@example.com'}
+ADMIN_PASSWORD=${ADMIN_PASSWORD:-}
+
+BASE_URL=${BASE_URL:-}
+PUBLIC_URL=${PUBLIC_URL:-}
+URL_FORMAT=${URL_FORMAT:-'path'}
+
+DEBUG=${DEBUG:-0}
+DEBUG_SQL=${DEBUG_SQL:-0}
+
+if [ -z "$DB_PASSWORD" ]; then
+    echo >&2 'Error: Missing DB_PASSWORD'
+    exit 1
+fi
+
+if [ -z "$ADMIN_PASSWORD" ]; then
+    echo >&2 'Error: Missing ADMIN_PASSWORD'
+    exit 1
+fi
+
+# Check if database is available
+if [ -z "$DB_SOCK" ]; then
+    until nc -z -v -w30 $DB_HOST $DB_PORT
+    do
+        echo "Info: Waiting for database connection..."
+        sleep 5
+    done
+fi
+
+# Check if config already provisioned
+if [ -f application/config/config.php ]; then
+    echo 'Info: config.php already provisioned'
+else
+    echo 'Info: Generating config.php'
+
+    if [ "$DB_TYPE" = 'mysql' ]; then
+        echo 'Info: Using MySQL configuration'
+        DB_CHARSET=${DB_CHARSET:-'utf8mb4'}
+    fi
+
+    if [ "$DB_TYPE" = 'pgsql' ]; then
+        echo 'Info: Using PostgreSQL configuration'
+        DB_CHARSET=${DB_CHARSET:-'utf8'}
+    fi
+
+    if [ ! -z "$DB_SOCK" ]; then
+        echo 'Info: Using unix socket'
+        DB_CONNECT='unix_socket'
+    else
+        echo 'Info: Using TCP connection'
+        DB_CONNECT='host'
+    fi
+
+    if [ -z "$PUBLIC_URL" ]; then
+        echo 'Info: Setting PublicURL'
+    fi
+
+    cat <<EOF > application/config/config.php
+<?php if (!defined('BASEPATH')) exit('No direct script access allowed');
+return array(
+  'components' => array(
+    'db' => array(
+      'connectionString' => '$DB_TYPE:$DB_CONNECT=$DB_HOST;port=$DB_PORT;dbname=$DB_NAME;',
+      'emulatePrepare' => true,
+      'username' => '$DB_USERNAME',
+      'password' => '$DB_PASSWORD',
+      'charset' => '$DB_CHARSET',
+      'tablePrefix' => '$DB_TABLE_PREFIX',
+    ),
+    'urlManager' => array(
+      'urlFormat' => '$URL_FORMAT',
+      'rules' => array(),
+      'showScriptName' => true,
+    ),
+    'request' => array(
+      'baseUrl' => '$BASE_URL',
+     ),
+  ),
+  'config'=>array(
+    'publicurl'=>'$PUBLIC_URL',
+    'debug'=>$DEBUG,
+    'debugsql'=>$DEBUG_SQL,
+  )
+);
+
+EOF
+
+fi
+
+
+# Check if LimeSurvey database is provisioned
+echo 'Info: Check if database already provisioned. Nevermind the Stack trace.'
+php application/commands/console.php updatedb
+
+if [ $? -eq 0 ]; then
+    echo 'Info: Database already provisioned'
+else
+    echo ''
+    echo 'Running console.php install'
+    php application/commands/console.php install $ADMIN_USER $ADMIN_PASSWORD $ADMIN_NAME $ADMIN_EMAIL
+fi
+
+exec "$@"

3.0/fpm-alpine/Dockerfile

@@ -0,0 +1,58 @@
+FROM php:7.4-fpm-alpine
+LABEL maintainer="markus@martialblog.de"
+ARG version='3.25.19+210323'
+ARG sha256_checksum='b57b142cceb4a689a99897e5a94c9146c1c6dc0d6351f7648af54c25edb27084'
+
+# Install OS dependencies
+RUN set -ex; \
+        apk add --no-cache --virtual .build-deps \
+        freetype-dev \
+        libpng-dev \
+        libzip-dev \
+        libjpeg-turbo-dev \
+        tidyhtml-dev \
+        libsodium-dev \
+        openldap-dev \
+        oniguruma-dev \
+        imap-dev \
+        postgresql-dev && \
+        apk add --no-cache netcat-openbsd bash
+
+# Install PHP Plugins
+RUN set -ex; \
+        docker-php-ext-configure gd --with-freetype=/usr/include/ --with-jpeg=/usr && \
+        docker-php-ext-configure imap --with-imap-ssl && \
+        docker-php-ext-install \
+        gd \
+        imap \
+        ldap \
+        mbstring \
+        pdo \
+        pdo_mysql \
+        pdo_pgsql \
+        pgsql \
+        sodium \
+        tidy \
+        zip
+
+# Download, unzip and chmod of LimeSurvey
+RUN curl -sSL "https://github.com/LimeSurvey/LimeSurvey/archive/${version}.tar.gz" --output /tmp/limesurvey.tar.gz
+
+RUN set -ex; \
+        echo "${sha256_checksum}  /tmp/limesurvey.tar.gz" | sha256sum -c - && \
+        \
+        tar xzvf "/tmp/limesurvey.tar.gz" --strip-components=1 -C /var/www/html/ && \
+        \
+        rm -rf "/tmp/limesurvey.tar.gz" \
+        /var/www/html/docs \
+        /var/www/html/tests \
+        /var/www/html/*.md && \
+        chown -R www-data:root /var/www/ ; \
+        chmod -R g=u /var/www
+
+EXPOSE 9000
+
+WORKDIR /var/www/html
+COPY entrypoint.sh entrypoint.sh
+ENTRYPOINT ["/var/www/html/entrypoint.sh"]
+CMD ["php-fpm"]

3.0/fpm-alpine/entrypoint.sh

@@ -0,0 +1,118 @@
+#!/bin/bash
+# Entrypoint for Docker Container
+
+
+DB_TYPE=${DB_TYPE:-'mysql'}
+DB_HOST=${DB_HOST:-'mysql'}
+DB_PORT=${DB_PORT:-'3306'}
+DB_SOCK=${DB_SOCK:-}
+DB_NAME=${DB_NAME:-'limesurvey'}
+DB_TABLE_PREFIX=${DB_TABLE_PREFIX:-'lime_'}
+DB_USERNAME=${DB_USERNAME:-'limesurvey'}
+DB_PASSWORD=${DB_PASSWORD:-}
+
+ADMIN_USER=${ADMIN_USER:-'admin'}
+ADMIN_NAME=${ADMIN_NAME:-'admin'}
+ADMIN_EMAIL=${ADMIN_EMAIL:-'foobar@example.com'}
+ADMIN_PASSWORD=${ADMIN_PASSWORD:-}
+
+BASE_URL=${BASE_URL:-}
+PUBLIC_URL=${PUBLIC_URL:-}
+URL_FORMAT=${URL_FORMAT:-'path'}
+
+DEBUG=${DEBUG:-0}
+DEBUG_SQL=${DEBUG_SQL:-0}
+
+if [ -z "$DB_PASSWORD" ]; then
+    echo >&2 'Error: Missing DB_PASSWORD'
+    exit 1
+fi
+
+if [ -z "$ADMIN_PASSWORD" ]; then
+    echo >&2 'Error: Missing ADMIN_PASSWORD'
+    exit 1
+fi
+
+# Check if database is available
+if [ -z "$DB_SOCK" ]; then
+    until nc -z -v -w30 $DB_HOST $DB_PORT
+    do
+        echo "Info: Waiting for database connection..."
+        sleep 5
+    done
+fi
+
+# Check if config already provisioned
+if [ -f application/config/config.php ]; then
+    echo 'Info: config.php already provisioned'
+else
+    echo 'Info: Generating config.php'
+
+    if [ "$DB_TYPE" = 'mysql' ]; then
+        echo 'Info: Using MySQL configuration'
+        DB_CHARSET=${DB_CHARSET:-'utf8mb4'}
+    fi
+
+    if [ "$DB_TYPE" = 'pgsql' ]; then
+        echo 'Info: Using PostgreSQL configuration'
+        DB_CHARSET=${DB_CHARSET:-'utf8'}
+    fi
+
+    if [ ! -z "$DB_SOCK" ]; then
+        echo 'Info: Using unix socket'
+        DB_CONNECT='unix_socket'
+    else
+        echo 'Info: Using TCP connection'
+        DB_CONNECT='host'
+    fi
+
+    if [ -z "$PUBLIC_URL" ]; then
+        echo 'Info: Setting PublicURL'
+    fi
+
+    cat <<EOF > application/config/config.php
+<?php if (!defined('BASEPATH')) exit('No direct script access allowed');
+return array(
+  'components' => array(
+    'db' => array(
+      'connectionString' => '$DB_TYPE:$DB_CONNECT=$DB_HOST;port=$DB_PORT;dbname=$DB_NAME;',
+      'emulatePrepare' => true,
+      'username' => '$DB_USERNAME',
+      'password' => '$DB_PASSWORD',
+      'charset' => '$DB_CHARSET',
+      'tablePrefix' => '$DB_TABLE_PREFIX',
+    ),
+    'urlManager' => array(
+      'urlFormat' => '$URL_FORMAT',
+      'rules' => array(),
+      'showScriptName' => true,
+    ),
+    'request' => array(
+      'baseUrl' => '$BASE_URL',
+     ),
+  ),
+  'config'=>array(
+    'publicurl'=>'$PUBLIC_URL',
+    'debug'=>$DEBUG,
+    'debugsql'=>$DEBUG_SQL,
+  )
+);
+
+EOF
+
+fi
+
+
+# Check if LimeSurvey database is provisioned
+echo 'Info: Check if database already provisioned. Nevermind the Stack trace.'
+php application/commands/console.php updatedb
+
+if [ $? -eq 0 ]; then
+    echo 'Info: Database already provisioned'
+else
+    echo ''
+    echo 'Running console.php install'
+    php application/commands/console.php install $ADMIN_USER $ADMIN_PASSWORD $ADMIN_NAME $ADMIN_EMAIL
+fi
+
+exec "$@"

3.0/fpm/Dockerfile

@@ -0,0 +1,68 @@
+FROM php:7.4-fpm
+LABEL maintainer="markus@martialblog.de"
+ARG version='3.25.19+210323'
+ARG sha256_checksum='b57b142cceb4a689a99897e5a94c9146c1c6dc0d6351f7648af54c25edb27084'
+
+# Install OS dependencies
+RUN set -ex; \
+        apt-get update && \
+        DEBIAN_FRONTEND=noninteractive \
+        apt-get install --no-install-recommends -y \
+        \
+        libldap2-dev \
+        libfreetype6-dev \
+        libjpeg-dev \
+        libonig-dev \
+        zlib1g-dev \
+        libc-client-dev \
+        libkrb5-dev \
+        libpng-dev \
+        libpq-dev \
+        libzip-dev \
+        libtidy-dev \
+        libsodium-dev \
+        netcat \
+        \
+        && apt-get -y autoclean; apt-get -y autoremove; \
+        rm -rf /var/lib/apt/lists/*
+
+# Link LDAP library for PHP ldap extension
+RUN set -ex; \
+        ln -fs /usr/lib/x86_64-linux-gnu/libldap.so /usr/lib/
+
+# Install PHP Plugins and Configure PHP imap plugin
+RUN set -ex; \
+        docker-php-ext-configure gd --with-freetype=/usr/include/ --with-jpeg=/usr && \
+        docker-php-ext-configure imap --with-kerberos --with-imap-ssl && \
+        docker-php-ext-install -j5 \
+        exif \
+        gd \
+        imap \
+        ldap \
+        mbstring \
+        pdo \
+        pdo_mysql \
+        pdo_pgsql \
+        pgsql \
+        sodium \
+        tidy \
+        zip
+
+ENV LIMESURVEY_VERSION=$version
+
+# Download, unzip and chmod LimeSurvey from official GitHub repository
+RUN curl -sSL "https://github.com/LimeSurvey/LimeSurvey/archive/${version}.tar.gz" --output /tmp/limesurvey.tar.gz
+
+RUN set -ex; \
+        echo "${sha256_checksum}  /tmp/limesurvey.tar.gz" | sha256sum -c - && \
+        \
+        tar xzvf "/tmp/limesurvey.tar.gz" --strip-components=1 -C /var/www/html/ && \
+        rm -f "/tmp/limesurvey.tar.gz" && \
+        chown -R www-data:www-data /var/www/html
+
+EXPOSE 9000
+
+WORKDIR /var/www/html
+COPY entrypoint.sh entrypoint.sh
+ENTRYPOINT ["/var/www/html/entrypoint.sh"]
+CMD ["php-fpm"]

3.0/fpm/entrypoint.sh

@@ -0,0 +1,118 @@
+#!/bin/bash
+# Entrypoint for Docker Container
+
+
+DB_TYPE=${DB_TYPE:-'mysql'}
+DB_HOST=${DB_HOST:-'mysql'}
+DB_PORT=${DB_PORT:-'3306'}
+DB_SOCK=${DB_SOCK:-}
+DB_NAME=${DB_NAME:-'limesurvey'}
+DB_TABLE_PREFIX=${DB_TABLE_PREFIX:-'lime_'}
+DB_USERNAME=${DB_USERNAME:-'limesurvey'}
+DB_PASSWORD=${DB_PASSWORD:-}
+
+ADMIN_USER=${ADMIN_USER:-'admin'}
+ADMIN_NAME=${ADMIN_NAME:-'admin'}
+ADMIN_EMAIL=${ADMIN_EMAIL:-'foobar@example.com'}
+ADMIN_PASSWORD=${ADMIN_PASSWORD:-}
+
+BASE_URL=${BASE_URL:-}
+PUBLIC_URL=${PUBLIC_URL:-}
+URL_FORMAT=${URL_FORMAT:-'path'}
+
+DEBUG=${DEBUG:-0}
+DEBUG_SQL=${DEBUG_SQL:-0}
+
+if [ -z "$DB_PASSWORD" ]; then
+    echo >&2 'Error: Missing DB_PASSWORD'
+    exit 1
+fi
+
+if [ -z "$ADMIN_PASSWORD" ]; then
+    echo >&2 'Error: Missing ADMIN_PASSWORD'
+    exit 1
+fi
+
+# Check if database is available
+if [ -z "$DB_SOCK" ]; then
+    until nc -z -v -w30 $DB_HOST $DB_PORT
+    do
+        echo "Info: Waiting for database connection..."
+        sleep 5
+    done
+fi
+
+# Check if config already provisioned
+if [ -f application/config/config.php ]; then
+    echo 'Info: config.php already provisioned'
+else
+    echo 'Info: Generating config.php'
+
+    if [ "$DB_TYPE" = 'mysql' ]; then
+        echo 'Info: Using MySQL configuration'
+        DB_CHARSET=${DB_CHARSET:-'utf8mb4'}
+    fi
+
+    if [ "$DB_TYPE" = 'pgsql' ]; then
+        echo 'Info: Using PostgreSQL configuration'
+        DB_CHARSET=${DB_CHARSET:-'utf8'}
+    fi
+
+    if [ ! -z "$DB_SOCK" ]; then
+        echo 'Info: Using unix socket'
+        DB_CONNECT='unix_socket'
+    else
+        echo 'Info: Using TCP connection'
+        DB_CONNECT='host'
+    fi
+
+    if [ -z "$PUBLIC_URL" ]; then
+        echo 'Info: Setting PublicURL'
+    fi
+
+    cat <<EOF > application/config/config.php
+<?php if (!defined('BASEPATH')) exit('No direct script access allowed');
+return array(
+  'components' => array(
+    'db' => array(
+      'connectionString' => '$DB_TYPE:$DB_CONNECT=$DB_HOST;port=$DB_PORT;dbname=$DB_NAME;',
+      'emulatePrepare' => true,
+      'username' => '$DB_USERNAME',
+      'password' => '$DB_PASSWORD',
+      'charset' => '$DB_CHARSET',
+      'tablePrefix' => '$DB_TABLE_PREFIX',
+    ),
+    'urlManager' => array(
+      'urlFormat' => '$URL_FORMAT',
+      'rules' => array(),
+      'showScriptName' => true,
+    ),
+    'request' => array(
+      'baseUrl' => '$BASE_URL',
+     ),
+  ),
+  'config'=>array(
+    'publicurl'=>'$PUBLIC_URL',
+    'debug'=>$DEBUG,
+    'debugsql'=>$DEBUG_SQL,
+  )
+);
+
+EOF
+
+fi
+
+
+# Check if LimeSurvey database is provisioned
+echo 'Info: Check if database already provisioned. Nevermind the Stack trace.'
+php application/commands/console.php updatedb
+
+if [ $? -eq 0 ]; then
+    echo 'Info: Database already provisioned'
+else
+    echo ''
+    echo 'Running console.php install'
+    php application/commands/console.php install $ADMIN_USER $ADMIN_PASSWORD $ADMIN_NAME $ADMIN_EMAIL
+fi
+
+exec "$@"

4.0/apache/Dockerfile

@@ -0,0 +1,80 @@
+FROM php:7.4-apache
+LABEL maintainer="markus@martialblog.de"
+ARG version='4.4.13+210315'
+ARG sha256_checksum='f6a6af245aa4a318c7fca66a1db76add3580cd0cb56e0c4a5b1516600f214152'
+
+# Install OS dependencies
+RUN set -ex; \
+        apt-get update && \
+        DEBIAN_FRONTEND=noninteractive \
+        apt-get install --no-install-recommends -y \
+        \
+        libldap2-dev \
+        libfreetype6-dev \
+        libjpeg-dev \
+        libonig-dev \
+        zlib1g-dev \
+        libc-client-dev \
+        libkrb5-dev \
+        libpng-dev \
+        libpq-dev \
+        libzip-dev \
+        libtidy-dev \
+        libsodium-dev \
+        netcat \
+        curl \
+        \
+        && apt-get -y autoclean; apt-get -y autoremove; \
+        rm -rf /var/lib/apt/lists/*
+
+# Link LDAP library for PHP ldap extension
+RUN set -ex; \
+        ln -fs /usr/lib/x86_64-linux-gnu/libldap.so /usr/lib/
+
+# Install PHP Plugins and Configure PHP imap plugin
+RUN set -ex; \
+        docker-php-ext-configure gd --with-freetype=/usr/include/ --with-jpeg=/usr && \
+        docker-php-ext-configure imap --with-kerberos --with-imap-ssl && \
+        docker-php-ext-install -j5 \
+        exif \
+        gd \
+        imap \
+        ldap \
+        mbstring \
+        pdo \
+        pdo_mysql \
+        pdo_pgsql \
+        pgsql \
+        sodium \
+        tidy \
+        zip
+
+ENV LIMESURVEY_VERSION=$version
+
+# Apache configuration
+RUN a2enmod headers rewrite remoteip; \
+        {\
+        echo RemoteIPHeader X-Real-IP ;\
+        echo RemoteIPTrustedProxy 10.0.0.0/8 ;\
+        echo RemoteIPTrustedProxy 172.16.0.0/12 ;\
+        echo RemoteIPTrustedProxy 192.168.0.0/16 ;\
+        } > /etc/apache2/conf-available/remoteip.conf;\
+        a2enconf remoteip
+
+# Use the default production configuration
+RUN mv "$PHP_INI_DIR/php.ini-production" "$PHP_INI_DIR/php.ini"
+
+# Download, unzip and chmod LimeSurvey from official GitHub repository
+RUN curl -sSL "https://github.com/LimeSurvey/LimeSurvey/archive/${version}.tar.gz" --output /tmp/limesurvey.tar.gz
+
+RUN set -ex; \
+        echo "${sha256_checksum}  /tmp/limesurvey.tar.gz" | sha256sum -c - && \
+        \
+        tar xzvf "/tmp/limesurvey.tar.gz" --strip-components=1 -C /var/www/html/ && \
+        rm -f "/tmp/limesurvey.tar.gz" && \
+        chown -R www-data:www-data /var/www/html
+
+WORKDIR /var/www/html
+COPY entrypoint.sh entrypoint.sh
+ENTRYPOINT ["/var/www/html/entrypoint.sh"]
+CMD ["apache2-foreground"]

4.0/apache/entrypoint.sh

@@ -0,0 +1,143 @@
+#!/bin/bash
+# Entrypoint for Docker Container
+
+
+DB_TYPE=${DB_TYPE:-'mysql'}
+DB_HOST=${DB_HOST:-'mysql'}
+DB_PORT=${DB_PORT:-'3306'}
+DB_SOCK=${DB_SOCK:-}
+DB_NAME=${DB_NAME:-'limesurvey'}
+DB_TABLE_PREFIX=${DB_TABLE_PREFIX:-'lime_'}
+DB_USERNAME=${DB_USERNAME:-'limesurvey'}
+DB_PASSWORD=${DB_PASSWORD:-}
+
+ENCRYPT_KEYPAIR=${ENCRYPT_KEYPAIR:-}
+ENCRYPT_PUBLIC_KEY=${ENCRYPT_PUBLIC_KEY:-}
+ENCRYPT_SECRET_KEY=${ENCRYPT_SECRET_KEY:-}
+
+ADMIN_USER=${ADMIN_USER:-'admin'}
+ADMIN_NAME=${ADMIN_NAME:-'admin'}
+ADMIN_EMAIL=${ADMIN_EMAIL:-'foobar@example.com'}
+ADMIN_PASSWORD=${ADMIN_PASSWORD:-}
+
+BASE_URL=${BASE_URL:-}
+PUBLIC_URL=${PUBLIC_URL:-}
+URL_FORMAT=${URL_FORMAT:-'path'}
+
+DEBUG=${DEBUG:-0}
+DEBUG_SQL=${DEBUG_SQL:-0}
+
+if [ -z "$DB_PASSWORD" ]; then
+    echo >&2 'Error: Missing DB_PASSWORD'
+    exit 1
+fi
+
+if [ -z "$ADMIN_PASSWORD" ]; then
+    echo >&2 'Error: Missing ADMIN_PASSWORD'
+    exit 1
+fi
+
+# Check if database is available
+if [ -z "$DB_SOCK" ]; then
+    until nc -z -v -w30 $DB_HOST $DB_PORT
+    do
+        echo "Info: Waiting for database connection..."
+        sleep 5
+    done
+fi
+
+# Check if config already provisioned
+if [ -f application/config/config.php ]; then
+    echo 'Info: config.php already provisioned'
+else
+    echo 'Info: Generating config.php'
+
+    if [ "$DB_TYPE" = 'mysql' ]; then
+        echo 'Info: Using MySQL configuration'
+        DB_CHARSET=${DB_CHARSET:-'utf8mb4'}
+    fi
+
+    if [ "$DB_TYPE" = 'pgsql' ]; then
+        echo 'Info: Using PostgreSQL configuration'
+        DB_CHARSET=${DB_CHARSET:-'utf8'}
+    fi
+
+    if [ ! -z "$DB_SOCK" ]; then
+        echo 'Info: Using unix socket'
+        DB_CONNECT='unix_socket'
+    else
+        echo 'Info: Using TCP connection'
+        DB_CONNECT='host'
+    fi
+
+    if [ -z "$PUBLIC_URL" ]; then
+        echo 'Info: Setting PublicURL'
+    fi
+
+    cat <<EOF > application/config/config.php
+<?php if (!defined('BASEPATH')) exit('No direct script access allowed');
+return array(
+  'components' => array(
+    'db' => array(
+      'connectionString' => '$DB_TYPE:$DB_CONNECT=$DB_HOST;port=$DB_PORT;dbname=$DB_NAME;',
+      'emulatePrepare' => true,
+      'username' => '$DB_USERNAME',
+      'password' => '$DB_PASSWORD',
+      'charset' => '$DB_CHARSET',
+      'tablePrefix' => '$DB_TABLE_PREFIX',
+    ),
+    'urlManager' => array(
+      'urlFormat' => '$URL_FORMAT',
+      'rules' => array(),
+      'showScriptName' => true,
+    ),
+    'request' => array(
+      'baseUrl' => '$BASE_URL',
+     ),
+  ),
+  'config'=>array(
+    'publicurl'=>'$PUBLIC_URL',
+    'debug'=>$DEBUG,
+    'debugsql'=>$DEBUG_SQL,
+  )
+);
+
+EOF
+
+fi
+
+# Check if security config already provisioned
+if [ -f application/config/security.php ]; then
+    echo 'Info: security.php already provisioned'
+else
+    echo 'Info: Creating security.php'
+    if [ ! -z "$ENCRYPT_KEYPAIR" ]; then
+
+        cat <<EOF > application/config/security.php
+<?php if (!defined('BASEPATH')) exit('No direct script access allowed');
+\$config = array();
+\$config['encryptionkeypair'] = '$ENCRYPT_KEYPAIR';
+\$config['encryptionpublickey'] = '$ENCRYPT_PUBLIC_KEY';
+\$config['encryptionsecretkey'] = '$ENCRYPT_SECRET_KEY';
+return \$config;
+EOF
+    else
+        echo >&2 'Warning: No encryption keys were provided'
+        echo >&2 'Warning: A security.php config will be created by the application'
+        echo >&2 'Warning: THIS FILE NEEDS TO BE PERSISTENT'
+    fi
+fi
+
+# Check if LimeSurvey database is provisioned
+echo 'Info: Check if database already provisioned. Nevermind the Stack trace.'
+php application/commands/console.php updatedb
+
+if [ $? -eq 0 ]; then
+    echo 'Info: Database already provisioned'
+else
+    echo ''
+    echo 'Running console.php install'
+    php application/commands/console.php install $ADMIN_USER $ADMIN_PASSWORD $ADMIN_NAME $ADMIN_EMAIL
+fi
+
+exec "$@"

4.0/fpm-alpine/Dockerfile

@@ -0,0 +1,59 @@
+FROM php:7.4-fpm-alpine
+LABEL maintainer="markus@martialblog.de"
+ARG version='4.4.13+210315'
+ARG sha256_checksum='f6a6af245aa4a318c7fca66a1db76add3580cd0cb56e0c4a5b1516600f214152'
+
+# Install OS dependencies
+RUN set -ex; \
+        apk add --no-cache --virtual .build-deps \
+        freetype-dev \
+        libpng-dev \
+        libzip-dev \
+        libjpeg-turbo-dev \
+        tidyhtml-dev \
+        libsodium-dev \
+        openldap-dev \
+        oniguruma-dev \
+        imap-dev \
+        postgresql-dev && \
+        apk add --no-cache netcat-openbsd bash
+
+# Install PHP Plugins
+RUN set -ex; \
+        docker-php-ext-configure gd --with-freetype=/usr/include/ --with-jpeg=/usr && \
+        docker-php-ext-configure imap --with-imap-ssl && \
+        docker-php-ext-install \
+        exif \
+        gd \
+        imap \
+        ldap \
+        mbstring \
+        pdo \
+        pdo_mysql \
+        pdo_pgsql \
+        pgsql \
+        sodium \
+        tidy \
+        zip
+
+# Download, unzip and chmod of LimeSurvey
+RUN curl -sSL "https://github.com/LimeSurvey/LimeSurvey/archive/${version}.tar.gz" --output /tmp/limesurvey.tar.gz
+
+RUN set -ex; \
+        echo "${sha256_checksum}  /tmp/limesurvey.tar.gz" | sha256sum -c - && \
+        \
+        tar xzvf "/tmp/limesurvey.tar.gz" --strip-components=1 -C /var/www/html/ && \
+        \
+        rm -rf "/tmp/limesurvey.tar.gz" \
+        /var/www/html/docs \
+        /var/www/html/tests \
+        /var/www/html/*.md && \
+        chown -R www-data:root /var/www/ ; \
+        chmod -R g=u /var/www
+
+EXPOSE 9000
+
+WORKDIR /var/www/html
+COPY entrypoint.sh entrypoint.sh
+ENTRYPOINT ["/var/www/html/entrypoint.sh"]
+CMD ["php-fpm"]

4.0/fpm-alpine/entrypoint.sh

@@ -0,0 +1,143 @@
+#!/bin/bash
+# Entrypoint for Docker Container
+
+
+DB_TYPE=${DB_TYPE:-'mysql'}
+DB_HOST=${DB_HOST:-'mysql'}
+DB_PORT=${DB_PORT:-'3306'}
+DB_SOCK=${DB_SOCK:-}
+DB_NAME=${DB_NAME:-'limesurvey'}
+DB_TABLE_PREFIX=${DB_TABLE_PREFIX:-'lime_'}
+DB_USERNAME=${DB_USERNAME:-'limesurvey'}
+DB_PASSWORD=${DB_PASSWORD:-}
+
+ENCRYPT_KEYPAIR=${ENCRYPT_KEYPAIR:-}
+ENCRYPT_PUBLIC_KEY=${ENCRYPT_PUBLIC_KEY:-}
+ENCRYPT_SECRET_KEY=${ENCRYPT_SECRET_KEY:-}
+
+ADMIN_USER=${ADMIN_USER:-'admin'}
+ADMIN_NAME=${ADMIN_NAME:-'admin'}
+ADMIN_EMAIL=${ADMIN_EMAIL:-'foobar@example.com'}
+ADMIN_PASSWORD=${ADMIN_PASSWORD:-}
+
+BASE_URL=${BASE_URL:-}
+PUBLIC_URL=${PUBLIC_URL:-}
+URL_FORMAT=${URL_FORMAT:-'path'}
+
+DEBUG=${DEBUG:-0}
+DEBUG_SQL=${DEBUG_SQL:-0}
+
+if [ -z "$DB_PASSWORD" ]; then
+    echo >&2 'Error: Missing DB_PASSWORD'
+    exit 1
+fi
+
+if [ -z "$ADMIN_PASSWORD" ]; then
+    echo >&2 'Error: Missing ADMIN_PASSWORD'
+    exit 1
+fi
+
+# Check if database is available
+if [ -z "$DB_SOCK" ]; then
+    until nc -z -v -w30 $DB_HOST $DB_PORT
+    do
+        echo "Info: Waiting for database connection..."
+        sleep 5
+    done
+fi
+
+# Check if config already provisioned
+if [ -f application/config/config.php ]; then
+    echo 'Info: config.php already provisioned'
+else
+    echo 'Info: Generating config.php'
+
+    if [ "$DB_TYPE" = 'mysql' ]; then
+        echo 'Info: Using MySQL configuration'
+        DB_CHARSET=${DB_CHARSET:-'utf8mb4'}
+    fi
+
+    if [ "$DB_TYPE" = 'pgsql' ]; then
+        echo 'Info: Using PostgreSQL configuration'
+        DB_CHARSET=${DB_CHARSET:-'utf8'}
+    fi
+
+    if [ ! -z "$DB_SOCK" ]; then
+        echo 'Info: Using unix socket'
+        DB_CONNECT='unix_socket'
+    else
+        echo 'Info: Using TCP connection'
+        DB_CONNECT='host'
+    fi
+
+    if [ -z "$PUBLIC_URL" ]; then
+        echo 'Info: Setting PublicURL'
+    fi
+
+    cat <<EOF > application/config/config.php
+<?php if (!defined('BASEPATH')) exit('No direct script access allowed');
+return array(
+  'components' => array(
+    'db' => array(
+      'connectionString' => '$DB_TYPE:$DB_CONNECT=$DB_HOST;port=$DB_PORT;dbname=$DB_NAME;',
+      'emulatePrepare' => true,
+      'username' => '$DB_USERNAME',
+      'password' => '$DB_PASSWORD',
+      'charset' => '$DB_CHARSET',
+      'tablePrefix' => '$DB_TABLE_PREFIX',
+    ),
+    'urlManager' => array(
+      'urlFormat' => '$URL_FORMAT',
+      'rules' => array(),
+      'showScriptName' => true,
+    ),
+    'request' => array(
+      'baseUrl' => '$BASE_URL',
+     ),
+  ),
+  'config'=>array(
+    'publicurl'=>'$PUBLIC_URL',
+    'debug'=>$DEBUG,
+    'debugsql'=>$DEBUG_SQL,
+  )
+);
+
+EOF
+
+fi
+
+# Check if security config already provisioned
+if [ -f application/config/security.php ]; then
+    echo 'Info: security.php already provisioned'
+else
+    echo 'Info: Creating security.php'
+    if [ ! -z "$ENCRYPT_KEYPAIR" ]; then
+
+        cat <<EOF > application/config/security.php
+<?php if (!defined('BASEPATH')) exit('No direct script access allowed');
+\$config = array();
+\$config['encryptionkeypair'] = '$ENCRYPT_KEYPAIR';
+\$config['encryptionpublickey'] = '$ENCRYPT_PUBLIC_KEY';
+\$config['encryptionsecretkey'] = '$ENCRYPT_SECRET_KEY';
+return \$config;
+EOF
+    else
+        echo >&2 'Warning: No encryption keys were provided'
+        echo >&2 'Warning: A security.php config will be created by the application'
+        echo >&2 'Warning: THIS FILE NEEDS TO BE PERSISTENT'
+    fi
+fi
+
+# Check if LimeSurvey database is provisioned
+echo 'Info: Check if database already provisioned. Nevermind the Stack trace.'
+php application/commands/console.php updatedb
+
+if [ $? -eq 0 ]; then
+    echo 'Info: Database already provisioned'
+else
+    echo ''
+    echo 'Running console.php install'
+    php application/commands/console.php install $ADMIN_USER $ADMIN_PASSWORD $ADMIN_NAME $ADMIN_EMAIL
+fi
+
+exec "$@"

4.0/fpm/Dockerfile

@@ -0,0 +1,68 @@
+FROM php:7.4-fpm
+LABEL maintainer="markus@martialblog.de"
+ARG version='4.4.13+210315'
+ARG sha256_checksum='f6a6af245aa4a318c7fca66a1db76add3580cd0cb56e0c4a5b1516600f214152'
+
+# Install OS dependencies
+RUN set -ex; \
+        apt-get update && \
+        DEBIAN_FRONTEND=noninteractive \
+        apt-get install --no-install-recommends -y \
+        \
+        libldap2-dev \
+        libfreetype6-dev \
+        libjpeg-dev \
+        libonig-dev \
+        zlib1g-dev \
+        libc-client-dev \
+        libkrb5-dev \
+        libpng-dev \
+        libpq-dev \
+        libzip-dev \
+        libtidy-dev \
+        libsodium-dev \
+        netcat \
+        \
+        && apt-get -y autoclean; apt-get -y autoremove; \
+        rm -rf /var/lib/apt/lists/*
+
+# Link LDAP library for PHP ldap extension
+RUN set -ex; \
+        ln -fs /usr/lib/x86_64-linux-gnu/libldap.so /usr/lib/
+
+# Install PHP Plugins and Configure PHP imap plugin
+RUN set -ex; \
+        docker-php-ext-configure gd --with-freetype=/usr/include/ --with-jpeg=/usr && \
+        docker-php-ext-configure imap --with-kerberos --with-imap-ssl && \
+        docker-php-ext-install -j5 \
+        exif \
+        gd \
+        imap \
+        ldap \
+        mbstring \
+        pdo \
+        pdo_mysql \
+        pdo_pgsql \
+        pgsql \
+        sodium \
+        tidy \
+        zip
+
+ENV LIMESURVEY_VERSION=$version
+
+# Download, unzip and chmod LimeSurvey from official GitHub repository
+RUN curl -sSL "https://github.com/LimeSurvey/LimeSurvey/archive/${version}.tar.gz" --output /tmp/limesurvey.tar.gz
+
+RUN set -ex; \
+        echo "${sha256_checksum}  /tmp/limesurvey.tar.gz" | sha256sum -c - && \
+        \
+        tar xzvf "/tmp/limesurvey.tar.gz" --strip-components=1 -C /var/www/html/ && \
+        rm -f "/tmp/limesurvey.tar.gz" && \
+        chown -R www-data:www-data /var/www/html
+
+EXPOSE 9000
+
+WORKDIR /var/www/html
+COPY entrypoint.sh entrypoint.sh
+ENTRYPOINT ["/var/www/html/entrypoint.sh"]
+CMD ["php-fpm"]

4.0/fpm/entrypoint.sh

@@ -0,0 +1,143 @@
+#!/bin/bash
+# Entrypoint for Docker Container
+
+
+DB_TYPE=${DB_TYPE:-'mysql'}
+DB_HOST=${DB_HOST:-'mysql'}
+DB_PORT=${DB_PORT:-'3306'}
+DB_SOCK=${DB_SOCK:-}
+DB_NAME=${DB_NAME:-'limesurvey'}
+DB_TABLE_PREFIX=${DB_TABLE_PREFIX:-'lime_'}
+DB_USERNAME=${DB_USERNAME:-'limesurvey'}
+DB_PASSWORD=${DB_PASSWORD:-}
+
+ENCRYPT_KEYPAIR=${ENCRYPT_KEYPAIR:-}
+ENCRYPT_PUBLIC_KEY=${ENCRYPT_PUBLIC_KEY:-}
+ENCRYPT_SECRET_KEY=${ENCRYPT_SECRET_KEY:-}
+
+ADMIN_USER=${ADMIN_USER:-'admin'}
+ADMIN_NAME=${ADMIN_NAME:-'admin'}
+ADMIN_EMAIL=${ADMIN_EMAIL:-'foobar@example.com'}
+ADMIN_PASSWORD=${ADMIN_PASSWORD:-}
+
+BASE_URL=${BASE_URL:-}
+PUBLIC_URL=${PUBLIC_URL:-}
+URL_FORMAT=${URL_FORMAT:-'path'}
+
+DEBUG=${DEBUG:-0}
+DEBUG_SQL=${DEBUG_SQL:-0}
+
+if [ -z "$DB_PASSWORD" ]; then
+    echo >&2 'Error: Missing DB_PASSWORD'
+    exit 1
+fi
+
+if [ -z "$ADMIN_PASSWORD" ]; then
+    echo >&2 'Error: Missing ADMIN_PASSWORD'
+    exit 1
+fi
+
+# Check if database is available
+if [ -z "$DB_SOCK" ]; then
+    until nc -z -v -w30 $DB_HOST $DB_PORT
+    do
+        echo "Info: Waiting for database connection..."
+        sleep 5
+    done
+fi
+
+# Check if config already provisioned
+if [ -f application/config/config.php ]; then
+    echo 'Info: config.php already provisioned'
+else
+    echo 'Info: Generating config.php'
+
+    if [ "$DB_TYPE" = 'mysql' ]; then
+        echo 'Info: Using MySQL configuration'
+        DB_CHARSET=${DB_CHARSET:-'utf8mb4'}
+    fi
+
+    if [ "$DB_TYPE" = 'pgsql' ]; then
+        echo 'Info: Using PostgreSQL configuration'
+        DB_CHARSET=${DB_CHARSET:-'utf8'}
+    fi
+
+    if [ ! -z "$DB_SOCK" ]; then
+        echo 'Info: Using unix socket'
+        DB_CONNECT='unix_socket'
+    else
+        echo 'Info: Using TCP connection'
+        DB_CONNECT='host'
+    fi
+
+    if [ -z "$PUBLIC_URL" ]; then
+        echo 'Info: Setting PublicURL'
+    fi
+
+    cat <<EOF > application/config/config.php
+<?php if (!defined('BASEPATH')) exit('No direct script access allowed');
+return array(
+  'components' => array(
+    'db' => array(
+      'connectionString' => '$DB_TYPE:$DB_CONNECT=$DB_HOST;port=$DB_PORT;dbname=$DB_NAME;',
+      'emulatePrepare' => true,
+      'username' => '$DB_USERNAME',
+      'password' => '$DB_PASSWORD',
+      'charset' => '$DB_CHARSET',
+      'tablePrefix' => '$DB_TABLE_PREFIX',
+    ),
+    'urlManager' => array(
+      'urlFormat' => '$URL_FORMAT',
+      'rules' => array(),
+      'showScriptName' => true,
+    ),
+    'request' => array(
+      'baseUrl' => '$BASE_URL',
+     ),
+  ),
+  'config'=>array(
+    'publicurl'=>'$PUBLIC_URL',
+    'debug'=>$DEBUG,
+    'debugsql'=>$DEBUG_SQL,
+  )
+);
+
+EOF
+
+fi
+
+# Check if security config already provisioned
+if [ -f application/config/security.php ]; then
+    echo 'Info: security.php already provisioned'
+else
+    echo 'Info: Creating security.php'
+    if [ ! -z "$ENCRYPT_KEYPAIR" ]; then
+
+        cat <<EOF > application/config/security.php
+<?php if (!defined('BASEPATH')) exit('No direct script access allowed');
+\$config = array();
+\$config['encryptionkeypair'] = '$ENCRYPT_KEYPAIR';
+\$config['encryptionpublickey'] = '$ENCRYPT_PUBLIC_KEY';
+\$config['encryptionsecretkey'] = '$ENCRYPT_SECRET_KEY';
+return \$config;
+EOF
+    else
+        echo >&2 'Warning: No encryption keys were provided'
+        echo >&2 'Warning: A security.php config will be created by the application'
+        echo >&2 'Warning: THIS FILE NEEDS TO BE PERSISTENT'
+    fi
+fi
+
+# Check if LimeSurvey database is provisioned
+echo 'Info: Check if database already provisioned. Nevermind the Stack trace.'
+php application/commands/console.php updatedb
+
+if [ $? -eq 0 ]; then
+    echo 'Info: Database already provisioned'
+else
+    echo ''
+    echo 'Running console.php install'
+    php application/commands/console.php install $ADMIN_USER $ADMIN_PASSWORD $ADMIN_NAME $ADMIN_EMAIL
+fi
+
+exec "$@"

CONTRIBUTING.md

@@ -4,23 +4,27 @@ Every Pull Request is welcome.
 
 ## Upgrading the Version
 
-To upgrade the LimeSurvey Version the ARG variable needs to be changed.
+The versions in this repository should correspond to the [GitHub LimeSurvey Releases](https://github.com/LimeSurvey/LimeSurvey/releases)
+
+To update the version, simply update ARG variables for version and corresponding checksum:
 
 ```bash
-$ grep Agrep ARG apache/Dockerfile
-ARG version='3.7.0+180418'
+# Version from GitHub Tags
+# sha256 of tar.gz from GitHub Releases
+
+$ grep ARG 4.0/apache/Dockerfile
+ARG version='4.3.13+200824'
+ARG sha256_checksum='4e9c6f20e'
 ```
 
-Since this is a reoccuring and boring task, a script is provided.
+It is best to use the upgrade shell script:
 
 ```bash
-# Dependencies
-python3 -m venv .venv
-source .venv/bin/activate
-pip3 install -r requirements.txt
+./upgrade.sh 4.3.13+200824
+# Check if sha256 is correct
 
-# Upgrades to latest Limesurvey version
-./upgrade.py
+git add 4.0/ && git commit -m 'Upgrading to Version 4.3.13+200824'
+git tag 4.3.13+200824
 ```
 
 ## Testing

README.md

@@ -1,25 +1,47 @@
-[![Build Status](https://travis-ci.org/martialblog/docker-limesurvey.svg?branch=master)](https://travis-ci.org/martialblog/docker-limesurvey)
+[![Build Status](https://travis-ci.com/martialblog/docker-limesurvey.svg?branch=master)](https://travis-ci.com/martialblog/docker-limesurvey)
 [![](https://images.microbadger.com/badges/image/martialblog/limesurvey.svg)](https://microbadger.com/images/martialblog/limesurvey "Get your own image badge on microbadger.com")
 
 # LimeSurvey Docker
 
 Dockerfile to build a [LimeSurvey](https://limesurvey.org) Image for the Docker container platform.
 
-# Using the apache image
+## Quick reference
+
+- **Maintained by:** https://github.com/martialblog/
+- **Where to get help:** [GitHub Issues](https://github.com/martialblog/docker-limesurvey/issues)
+
+## Supported tags and respective Dockerfile links
+
+- [`4-apache`, `4.<BUILD-NUMBER>-apache`, `latest` ](https://github.com/martialblog/docker-limesurvey/blob/master/4.0/apache/Dockerfile)
+- [`4-fpm`, `4.<BUILD-NUMBER>-fpm`](https://github.com/martialblog/docker-limesurvey/blob/master/4.0/fpm/Dockerfile)
+- [`4-fpm-alpine`, `4.<BUILD-NUMBER>-fpm-alpine`](https://github.com/martialblog/docker-limesurvey/blob/master/4.0/fpm-alpine/Dockerfile)
+- [`3-apache`, `3.<BUILD-NUMBER>-apache`](https://github.com/martialblog/docker-limesurvey/blob/master/3.0/apache/Dockerfile)
+- [`3-fpm`, `3.<BUILD-NUMBER>-fpm`](https://github.com/martialblog/docker-limesurvey/blob/master/3.0/fpm/Dockerfile)
+- [`3-fpm-alpine`, `3.<BUILD-NUMBER>-fpm-alpine`](https://github.com/martialblog/docker-limesurvey/blob/master/3.0/fpm-alpine/Dockerfile)
+
+# Using the Apache Image
 
 The apache image comes with an Apache Webserver and PHP installed.
 
-# Apache Configuration
+## Apache Configuration
 
 To change to Apache Webserver configuration, mount a Volume into the Container at:
 
- - /etc/apache2/sites-available/000-default.conf
+ - `/etc/apache2/sites-available/000-default.conf`
 
 See the example configuration provided.
 
-# Using the fpm image
+# Using the fpm Image
 
-To use the fpm image, you need an additional web server that can proxy http-request to the fpm-port of the container. See *docker-compose.fpm.yml* for example
+To use the fpm image, you need an additional web server that can proxy http-request to the fpm-port of the container. See *docker-compose.fpm.yml* for example.
+
+## Using the fpm Image with HTTPS
+
+If you would like to run the fpm setup with https, you can get a free certificate from Letsencrypt. As an example, the configuration in *docker-compose.fpm-certbot.yml*
+will take care of getting a certificate and installing it. Please note that you will have to adjust the domain name in the file *examples/nginx-certbot.conf* to match
+the domain used in the *HOSTNAMES* variable in the docker-compose configuration file. If you added both the a domain and the hostname *www* within the domain,
+*nginx-certbot.conf* needs to contain the domain without the hostname. E.g. if you set *"HOSTNAMES=example.org www.example.org"*, the path in *nginx-certbot.conf* needs
+to contain *example.org*.
 
 # Using an external database
 
@@ -29,38 +51,84 @@ LimeSurvey requires an external database (MySQL, PostgreSQL) to run. See *docker
 
 To preserve the uploaded files assign the upload folder into a volume. See *docker-compose.yml* for example.
 
-Path: */var/www/html/upload/*
+Path: `/var/www/html/upload/surveys`
 
-# LimeSurvey Configuration
+**Hint**: The mounted directory must be owned by the webserver user (e.g. www-data)
+
+# LimeSurvey configuration
 
 The entrypoint will create a new config.php if none is provided and run the LimeSurvey command line interface for installation.
 
+**Hint**: Changing the *ADMIN_* configuration has no effect after the initial configuration. It's best to do this within the application.
+
 To change to LimeSurvey configuration, you can mount a Volume into the Container at:
 
- - /my-data/config.php:/var/www/html/application/config/config.php
+ - `/my-data/config.php:/var/www/html/application/config/config.php`
 
 **Hint**: If this configuration is present before the installation, the LimeSurvey Web Installer will not run automatically.
 
+## Data encryption
+
+LimeSurvey 4 supports data encryption, this image give you these options:
+
+* Provide a security.php file directly (volume)
+* Provide encryption keys for the `security.php` file (environment variables)
+* Provide nothing and get a non-persistent `security.php` file
+
+For further details on the settings see: https://manual.limesurvey.org/Data_encryption
+
+# Reverse Proxy configuration
+
+## Traefik example
+
+```
+# BASE_URL = /limesurvey
+"traefik.http.routers.limesurvey.rule=PathPrefix(`/limesurvey`)",
+"traefik.http.routers.limesurvey.middlewares=strip-limesurvey@docker",
+"traefik.http.middlewares.strip-limesurvey.stripprefix.prefixes=/limesurvey",
+```
+
 # Environment Variables
 
 | Parameter       | Description                               |
 | ---------       | -----------                               |
-| DB_TYPE         | Database Type to use. mysql or postgresql |
+| DB_TYPE         | Database Type to use. mysql or pgsql      |
 | DB_HOST         | Database server hostname                  |
 | DB_PORT         | Database server port                      |
+| DB_SOCK         | Database unix socket instead of host/port |
 | DB_NAME         | Database name                             |
 | DB_TABLE_PREFIX | Database table prefix                     |
 | DB_USERNAME     | Database user                             |
 | DB_PASSWORD     | Database user's password                  |
-| ADMIN_USER      | LimeSurvey Admin User                     |
-| ADMIN_NAME      | LimeSurvey Admin Username                 |
-| ADMIN_EMAIL     | LimeSurvey Admin Email                    |
-| ADMIN_PASSWORD  | LimeSurvey Admin Password                 |
+| ADMIN_USER      | Initial LimeSurvey Admin User             |
+| ADMIN_NAME      | Initial LimeSurvey Admin Username         |
+| ADMIN_EMAIL     | Initial LimeSurvey Admin Email            |
+| ADMIN_PASSWORD  | Initial LimeSurvey Admin Password         |
 | PUBLIC_URL      | Public URL for public scripts             |
+| BASE_URL        | Application Base URL                      |
 | URL_FORMAT      | URL Format. path or get                   |
+| DEBUG           | Debug level (0, 1, 2). Default: 0         |
+| DEBUG_SQL       | SQL Debug level (0, 1, 2). Default 0      |
+| ENCRYPT_KEYPAIR  | Data encryption keypair                  |
+| ENCRYPT_PUBLIC_KEY | Data encryption public key             |
+| ENCRYPT_SECRET_KEY | Data encryption secret key             |
 
 For further details on the settings see: https://manual.limesurvey.org/Optional_settings#Advanced_Path_Settings
 
+# Running this Image with docker-compose
+
+The easiest way to get a fully featured and functional setup is using a docker-compose file. Several examples are provided in the [repository](https://github.com/martialblog/docker-limesurvey).
+
+```
+docker-compose up
+
+# Frontend
+http://localhost:8080/
+
+# Backend
+http://localhost:8080/index.php/admin
+```
+
 # References
 
 - https://www.limesurvey.org/

apache/Dockerfile

@@ -1,45 +0,0 @@
-FROM php:7.2-apache
-LABEL maintainer="markus@martialblog.de"
-ARG version='3.13.1+180629'
-
-# Install OS dependencies
-RUN apt-get update && \
-    DEBIAN_FRONTEND=noninteractive \
-    apt-get install --no-install-recommends -y \
-    libldap2-dev \
-    zlib1g-dev \
-    libc-client-dev \
-    libkrb5-dev \
-    libpng-dev \
-    libpq-dev \
-    netcat \
-    && apt-get autoclean; apt-get autoremove && \
-    rm -rf /var/lib/apt/lists/*
-
-# Link LDAP library for PHP ldap extension
-RUN ln -fs /usr/lib/x86_64-linux-gnu/libldap.so /usr/lib/
-# Configure PHP imap plugin
-RUN docker-php-ext-configure imap --with-kerberos --with-imap-ssl
-
-# Install PHP Plugins
-RUN docker-php-ext-install -j5 \
-    gd \
-    imap \
-    ldap \
-    mbstring \
-    pdo \
-    pdo_mysql \
-    pdo_pgsql \
-    pgsql \
-    zip
-
-# Download, unzip and chmod of LimeSurvey
-ADD "https://github.com/LimeSurvey/LimeSurvey/archive/${version}.tar.gz" /tmp
-
-RUN tar xzvf "/tmp/${version}.tar.gz" --strip-components=1 -C /var/www/html/ && \
-    rm "/tmp/${version}.tar.gz" && \
-    chown -R www-data:www-data /var/www/html
-
-COPY entrypoint.sh entrypoint.sh
-ENTRYPOINT ["/var/www/html/entrypoint.sh"]
-CMD ["apache2-foreground"]

apache/entrypoint.sh

@@ -1,79 +0,0 @@
-#!/bin/bash
-
-set -e
-
-DB_TYPE=${DB_TYPE:-'mysql'}
-DB_HOST=${DB_HOST:-'mysql'}
-DB_PORT=${DB_PORT:-'3306'}
-DB_NAME=${DB_NAME:-'limesurvey'}
-DB_TABLE_PREFIX=${DB_TABLE_PREFIX:-'lime_'}
-DB_USERNAME=${DB_USERNAME:-'limesurvey'}
-DB_PASSWORD=${DB_PASSWORD:-}
-
-ADMIN_USER=${ADMIN_USER:-'admin'}
-ADMIN_NAME=${ADMIN_NAME:-'admin'}
-ADMIN_EMAIL=${ADMIN_EMAIL:-'foobar@example.com'}
-ADMIN_PASSWORD=${ADMIN_PASSWORD:-'-'}
-
-PUBLIC_URL=${PUBLIC_URL:-}
-URL_FORMAT=${URL_FORMAT:-'path'}
-
-
-# Check if DB_PASSWORD is set
-if [ -z "$DB_PASSWORD" ]; then
-    echo >&2 'Error: Missing DB_PASSWORD'
-    exit 1
-fi
-
-# Check if DB_PASSWORD is set
-if [ -z "$ADMIN_PASSWORD" ]; then
-    echo >&2 'Error: Missing ADMIN_PASSWORD'
-    exit 1
-fi
-
-# Check if already provisioned
-if [ -f application/config/config.php ]; then
-    echo 'Info: config.php already provisioned'
-else
-    echo 'Info: Generating config.php'
-
-    if [ "$DB_TYPE" = 'mysql' ]; then
-        echo 'Info: Using MySQL configuration'
-        DB_CHARSET=${DB_CHARSET:-'utf8mb4'}
-        cp application/config/config-sample-mysql.php application/config/config.php
-    fi
-
-    if [ "$DB_TYPE" = 'postgresql' ]; then
-        echo 'Info: Using PostgreSQL configuration'
-        DB_CHARSET=${DB_CHARSET:-'utf8'}
-        cp application/config/config-sample-pgsql.php application/config/config.php
-    fi
-
-    # Set Database config
-    sed -i "s#\('connectionString' => \).*,\$#\\1'${DB_TYPE}:host=${DB_HOST};port=${DB_PORT};dbname=${DB_NAME};',#g" application/config/config.php
-    sed -i "s#\('username' => \).*,\$#\\1'${DB_USERNAME}',#g" application/config/config.php
-    sed -i "s#\('password' => \).*,\$#\\1'${DB_PASSWORD}',#g" application/config/config.php
-    sed -i "s#\('charset' => \).*,\$#\\1'${DB_CHARSET}',#g" application/config/config.php
-    sed -i "s#\('tablePrefix' => \).*,\$#\\1'${DB_TABLE_PREFIX}',#g" application/config/config.php
-
-    # Set URL config
-    sed -i "s#\('urlFormat' => \).*,\$#\\1'${URL_FORMAT}',#g" application/config/config.php
-
-    # Set Public URL
-    if [ -z "$PUBLIC_URL" ]; then
-        echo 'Info: Setting PublicURL'
-        sed -i "s#\('debug'=>0,\)\$#'publicurl'=>'${PUBLIC_URL}',\n\t\t\\1 #g" application/config/config.php
-    fi
-fi
-
-until nc -z -v -w30 $DB_HOST $DB_PORT
-do
-    echo "Info: Waiting for database connection..."
-    sleep 5
-done
-
-echo 'Running console.php install'
-# Hint: The console.php script seems to always exit with 1, so that is why
-php application/commands/console.php install $ADMIN_USER $ADMIN_PASSWORD $ADMIN_NAME $ADMIN_EMAIL || true
-
-exec "$@"

docker-compose.example.yml

@@ -0,0 +1,33 @@
+version: '3'
+services:
+  limesurvey:
+    image: martialblog/limesurvey:latest
+    restart: always
+    environment:
+      - DB_TYPE=pgsql
+      - DB_PORT=5432
+      - DB_HOST=db
+      - DB_PASSWORD=example
+      - DB_NAME=limesurvey
+      - DB_USERNAME=limesurvey
+      - ADMIN_USER=admin
+      - ADMIN_NAME=Admin
+      - ADMIN_PASSWORD=example
+      - ADMIN_EMAIL=admin@example.com
+      - PUBLIC_URL=foobar.com
+    volumes:
+      - limesurvey:/var/www/html/upload/surveys
+    ports:
+      - 8080:80
+    depends_on:
+      - db
+  db:
+    image: postgres:9.6-alpine
+    restart: always
+    environment:
+      - POSTGRES_USER=limesurvey
+      - POSTGRES_DB=limesurvey
+      - POSTGRES_PASSWORD=example
+
+volumes:
+  limesurvey:

docker-compose.fpm-certbot.yml

@@ -0,0 +1,49 @@
+version: "3.0"
+services:
+  limesurvey:
+    build:
+      context: 4.0/fpm/
+      dockerfile: Dockerfile
+    volumes:
+      - /tmp/upload/surveys:/var/www/html/upload/surveys
+      - lime:/var/www/html
+    links:
+      - lime-db
+    depends_on:
+      - lime-db
+    environment:
+      - "DB_HOST=lime-db"
+      - "DB_PASSWORD=secret"
+      - "ADMIN_PASSWORD=foobar"
+  lime-web:
+    build:
+      context: nginx-certbot/
+      dockerfile: Dockerfile
+    links:
+      - limesurvey
+    ports:
+      - "80:80"
+      - "443:443"
+    volumes:
+      - ./examples/nginx-certbot.conf:/etc/nginx/nginx.conf:ro
+      - ./certbot/conf:/etc/letsencrypt
+      - ./certbot/www:/var/www/certbot
+      - lime:/var/www/html
+    environment:
+      - "HOSTNAMES=www.example.com example.com"
+  certbot:
+    image: certbot/certbot
+    restart: unless-stopped
+    volumes:
+      - ./certbot/conf:/etc/letsencrypt
+      - ./certbot/www:/var/www/certbot
+    entrypoint: "/bin/sh -c 'trap exit TERM; while :; do certbot renew; sleep 12h & wait $${!}; done;'"
+  lime-db:
+    image: mysql:5.7
+    environment:
+      - "MYSQL_USER=limesurvey"
+      - "MYSQL_DATABASE=limesurvey"
+      - "MYSQL_PASSWORD=secret"
+      - "MYSQL_ROOT_PASSWORD=secret"
+volumes:
+  lime:

docker-compose.fpm.alpine.yml

@@ -0,0 +1,35 @@
+version: "3.0"
+services:
+  limesurvey:
+    build:
+      context: 4.0/fpm-alpine/
+      dockerfile: Dockerfile
+    volumes:
+      - /tmp/upload/surveys:/var/www/html/upload/surveys
+      - lime:/var/www/html
+    links:
+      - lime-db
+    depends_on:
+      - lime-db
+    environment:
+      - "DB_HOST=lime-db"
+      - "DB_PASSWORD=secret"
+      - "ADMIN_PASSWORD=foobar"
+  lime-web:
+    image: nginx:alpine
+    links:
+      - limesurvey
+    ports:
+      - "8080:80"
+    volumes:
+      - ./examples/nginx.conf:/etc/nginx/nginx.conf:ro
+      - lime:/var/www/html
+  lime-db:
+    image: mysql:5.7
+    environment:
+      - "MYSQL_USER=limesurvey"
+      - "MYSQL_DATABASE=limesurvey"
+      - "MYSQL_PASSWORD=secret"
+      - "MYSQL_ROOT_PASSWORD=secret"
+volumes:
+  lime:

docker-compose.fpm.yml

@@ -2,17 +2,17 @@ version: "3.0"
 services:
   limesurvey:
     build:
-      context: .
-      dockerfile: fpm/Dockerfile
+      context: 4.0/fpm/
+      dockerfile: Dockerfile
     volumes:
-      - /tmp/upload/:/var/www/html/upload/
+      - /tmp/upload/surveys:/var/www/html/upload/surveys
       - lime:/var/www/html
     links:
       - lime-db
     depends_on:
       - lime-db
     environment:
-      - "DB_HOST=docker-limesurvey_lime-db_1"
+      - "DB_HOST=lime-db"
       - "DB_PASSWORD=secret"
       - "ADMIN_PASSWORD=foobar"
   lime-web:

docker-compose.pgsql.yml

@@ -0,0 +1,26 @@
+version: "3.0"
+services:
+  limesurvey:
+    build:
+      context: 4.0/apache/
+      dockerfile: Dockerfile
+    volumes:
+      - /tmp/upload/surveys:/var/www/html/upload/surveys
+    links:
+      - lime-db
+    depends_on:
+      - lime-db
+    ports:
+      - "8080:80"
+    environment:
+      - "DB_TYPE=pgsql"
+      - "DB_PORT=5432"
+      - "DB_HOST=lime-db"
+      - "DB_PASSWORD=secret"
+      - "ADMIN_PASSWORD=foobar"
+  lime-db:
+    image: postgres:10
+    environment:
+      - "POSTGRES_USER=limesurvey"
+      - "POSTGRES_DB=limesurvey"
+      - "POSTGRES_PASSWORD=secret"

docker-compose.yml

@@ -2,10 +2,10 @@ version: "3.0"
 services:
   limesurvey:
     build:
-      context: .
-      dockerfile: apache/Dockerfile
+      context: 4.0/apache/
+      dockerfile: Dockerfile
     volumes:
-      - /tmp/upload/:/var/www/html/upload/
+      - /tmp/upload/surveys:/var/www/html/upload/surveys
     links:
       - lime-db
     depends_on:
@@ -13,7 +13,7 @@ services:
     ports:
       - "8080:80"
     environment:
-      - "DB_HOST=docker-limesurvey_lime-db_1"
+      - "DB_HOST=lime-db"
       - "DB_PASSWORD=secret"
       - "ADMIN_PASSWORD=foobar"
   lime-db:

examples/nginx-certbot.conf

@@ -0,0 +1,57 @@
+worker_processes 1;
+
+error_log  /var/log/nginx/error.log warn;
+pid        /var/run/nginx.pid;
+
+events {
+    worker_connections  1024;
+}
+
+http {
+    server {
+        listen 80;
+        server_name _;
+        server_tokens off;
+
+        location /.well-known/acme-challenge/ {
+            root /var/www/certbot;
+        }
+
+        location / {
+            return 301 https://$host$request_uri;
+        }
+    }
+    server {
+        listen 443 ssl;
+        index index.php;
+        set $host_path "/var/www/html";
+        root /var/www/html;
+        server_name _;
+        charset utf-8;
+        include /etc/nginx/mime.types;
+
+        ssl_certificate /etc/letsencrypt/live/example.com/fullchain.pem;
+        ssl_certificate_key /etc/letsencrypt/live/example.com/privkey.pem;
+        include /etc/letsencrypt/options-ssl-nginx.conf;
+        ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem;
+
+        location / {
+            try_files $uri /index.php?$args;
+        }
+        location ~ ^/(protected|framework|themes/\w+/views) {
+            deny  all;
+        }
+        location ~ \.(js|css|png|jpg|gif|swf|ico|pdf|mov|fla|zip|rar)$ {
+            try_files $uri =404;
+        }
+        location ~ \.php$ {
+            fastcgi_split_path_info  ^(.+\.php)(.*)$;
+            try_files $uri index.php;
+            include fastcgi_params;
+            fastcgi_index index.php;
+            fastcgi_pass  limesurvey:9000;
+            fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;
+            fastcgi_param  SCRIPT_NAME      $fastcgi_script_name;
+        }
+    }
+}

examples/nginx.conf

@@ -12,6 +12,7 @@ http {
         listen 80;
         index index.php;
         set $host_path "/var/www/html";
+        include /etc/nginx/mime.types;
         root /var/www/html;
         server_name localhost;
         charset utf-8;

fpm/Dockerfile

@@ -1,47 +0,0 @@
-FROM php:7.2-fpm
-LABEL maintainer="markus@martialblog.de"
-ARG version='3.13.1+180629'
-
-# Install OS dependencies
-RUN apt-get update && \
-    DEBIAN_FRONTEND=noninteractive \
-    apt-get install --no-install-recommends -y \
-    libldap2-dev \
-    zlib1g-dev \
-    libc-client-dev \
-    libkrb5-dev \
-    libpng-dev \
-    libpq-dev \
-    netcat \
-    && apt-get autoclean; apt-get autoremove && \
-    rm -rf /var/lib/apt/lists/*
-
-# Link LDAP library for PHP ldap extension
-RUN ln -fs /usr/lib/x86_64-linux-gnu/libldap.so /usr/lib/
-
-RUN docker-php-ext-configure imap --with-kerberos --with-imap-ssl
-
-# Install PHP Plugins
-RUN docker-php-ext-install -j5 \
-    gd \
-    imap \
-    ldap \
-    mbstring \
-    pdo \
-    pdo_mysql \
-    pdo_pgsql \
-    pgsql \
-    zip
-
-# Download, unzip and chmod of LimeSurvey
-ADD "https://github.com/LimeSurvey/LimeSurvey/archive/${version}.tar.gz" /tmp
-
-RUN tar xzvf "/tmp/${version}.tar.gz" --strip-components=1 -C /var/www/html/ && \
-    rm "/tmp/${version}.tar.gz" && \
-    chown -R www-data:www-data /var/www/html
-
-EXPOSE 9000
-
-COPY entrypoint.sh entrypoint.sh
-ENTRYPOINT ["/var/www/html/entrypoint.sh"]
-CMD ["php-fpm"]

fpm/entrypoint.sh

@@ -1,79 +0,0 @@
-#!/bin/bash
-
-set -e
-
-DB_TYPE=${DB_TYPE:-'mysql'}
-DB_HOST=${DB_HOST:-'mysql'}
-DB_PORT=${DB_PORT:-'3306'}
-DB_NAME=${DB_NAME:-'limesurvey'}
-DB_TABLE_PREFIX=${DB_TABLE_PREFIX:-'lime_'}
-DB_USERNAME=${DB_USERNAME:-'limesurvey'}
-DB_PASSWORD=${DB_PASSWORD:-}
-
-ADMIN_USER=${ADMIN_USER:-'admin'}
-ADMIN_NAME=${ADMIN_NAME:-'admin'}
-ADMIN_EMAIL=${ADMIN_EMAIL:-'foobar@example.com'}
-ADMIN_PASSWORD=${ADMIN_PASSWORD:-'-'}
-
-PUBLIC_URL=${PUBLIC_URL:-}
-URL_FORMAT=${URL_FORMAT:-'path'}
-
-
-# Check if DB_PASSWORD is set
-if [ -z "$DB_PASSWORD" ]; then
-    echo >&2 'Error: Missing DB_PASSWORD'
-    exit 1
-fi
-
-# Check if DB_PASSWORD is set
-if [ -z "$ADMIN_PASSWORD" ]; then
-    echo >&2 'Error: Missing ADMIN_PASSWORD'
-    exit 1
-fi
-
-# Check if already provisioned
-if [ -f application/config/config.php ]; then
-    echo 'Info: config.php already provisioned'
-else
-    echo 'Info: Generating config.php'
-
-    if [ "$DB_TYPE" = 'mysql' ]; then
-        echo 'Info: Using MySQL configuration'
-        DB_CHARSET=${DB_CHARSET:-'utf8mb4'}
-        cp application/config/config-sample-mysql.php application/config/config.php
-    fi
-
-    if [ "$DB_TYPE" = 'postgresql' ]; then
-        echo 'Info: Using PostgreSQL configuration'
-        DB_CHARSET=${DB_CHARSET:-'utf8'}
-        cp application/config/config-sample-pgsql.php application/config/config.php
-    fi
-
-    # Set Database config
-    sed -i "s#\('connectionString' => \).*,\$#\\1'${DB_TYPE}:host=${DB_HOST};port=${DB_PORT};dbname=${DB_NAME};',#g" application/config/config.php
-    sed -i "s#\('username' => \).*,\$#\\1'${DB_USERNAME}',#g" application/config/config.php
-    sed -i "s#\('password' => \).*,\$#\\1'${DB_PASSWORD}',#g" application/config/config.php
-    sed -i "s#\('charset' => \).*,\$#\\1'${DB_CHARSET}',#g" application/config/config.php
-    sed -i "s#\('tablePrefix' => \).*,\$#\\1'${DB_TABLE_PREFIX}',#g" application/config/config.php
-
-    # Set URL config
-    sed -i "s#\('urlFormat' => \).*,\$#\\1'${URL_FORMAT}',#g" application/config/config.php
-
-    # Set Public URL
-    if [ -z "$PUBLIC_URL" ]; then
-        echo 'Info: Setting PublicURL'
-        sed -i "s#\('debug'=>0,\)\$#'publicurl'=>'${PUBLIC_URL}',\n\t\t\\1 #g" application/config/config.php
-    fi
-fi
-
-until nc -z -v -w30 $DB_HOST $DB_PORT
-do
-    echo "Info: Waiting for database connection..."
-    sleep 5
-done
-
-echo 'Running console.php install'
-# Hint: The console.php script seems to always exit with 1, so that is why
-php application/commands/console.php install $ADMIN_USER $ADMIN_PASSWORD $ADMIN_NAME $ADMIN_EMAIL || true
-
-exec "$@"

makefile

@@ -0,0 +1,14 @@
+.PHONY: apache fpm fpm-alpine
+
+apache3:
+	docker build --pull -t martialblog/limesurvey:3-apache 3.0/apache
+apache4:
+	docker build --pull -t martialblog/limesurvey:4-apache 4.0/apache
+fpm-alpine3:
+	docker build --pull -t martialblog/limesurvey:3-fpm-alpine 3.0/fpm-alpine
+fpm-alpine4:
+	docker build --pull -t martialblog/limesurvey:4-fpm-alpine 4.0/fpm-alpine
+fpm3:
+	docker build --pull -t martialblog/limesurvey:3-fpm 3.0/fpm
+fpm4:
+	docker build --pull -t martialblog/limesurvey:4-fpm 4.0/fpm

nginx-certbot/Dockerfile

@@ -0,0 +1,14 @@
+FROM nginx:stable
+LABEL maintainer="markus@martialblog.de"
+
+RUN set -ex; \
+        apt-get update && \
+        DEBIAN_FRONTEND=noninteractive \
+        apt-get install --no-install-recommends -y \
+        certbot curl python-certbot-nginx && \
+        apt-get -y autoclean; apt-get -y autoremove; \
+        rm -rf /var/lib/apt/lists/*
+
+COPY entrypoint.sh /entrypoint.sh
+RUN chmod 700 /entrypoint.sh
+CMD ["/entrypoint.sh"]

nginx-certbot/entrypoint.sh

@@ -0,0 +1,25 @@
+#!/bin/sh
+
+cert_path=/etc/letsencrypt/live/$(echo $HOSTNAMES | awk '{print $1}')
+mkdir -p cert_path
+
+# if there is no certificate yet, get one
+email="--email $CERT_EMAIL"
+if [ -z $CERT_EMAIL ]
+then
+    email='--register-unsafely-without-email'
+fi
+if [ ! -e $cert_path/privkey.pem ]
+then
+    names=""
+    for h in $HOSTNAMES
+    do
+        names=$(echo "$names -d $h")
+    done
+    echo "Getting new certificate..."
+    /usr/bin/curl -s https://raw.githubusercontent.com/certbot/certbot/master/certbot-nginx/certbot_nginx/_internal/tls_configs/options-ssl-nginx.conf > /etc/letsencrypt/options-ssl-nginx.conf
+    /usr/bin/curl -s https://raw.githubusercontent.com/certbot/certbot/master/certbot/certbot/ssl-dhparams.pem > /etc/letsencrypt/ssl-dhparams.pem
+    /usr/bin/certbot certonly --standalone $names --agree-tos $email
+fi
+
+nginx -g "daemon off;"

requirements.txt

@@ -1 +0,0 @@
-feedparser==5.2.1

upgrade.py

@@ -1,61 +0,0 @@
-#!/usr/bin/env python3
-
-
-import argparse
-import feedparser
-import sys
-import subprocess
-
-dockerfile_apache = 'apache/Dockerfile'
-dockerfile_fpm = 'fpm/Dockerfile'
-
-limesv_feed_url = 'https://github.com/LimeSurvey/LimeSurvey/releases.atom'
-docker_feed_url = 'https://github.com/martialblog/docker-limesurvey/releases.atom'
-
-limesv_feed = feedparser.parse(limesv_feed_url)
-docker_feed = feedparser.parse(docker_feed_url)
-
-limesv_current_release = limesv_feed.entries[0].title_detail.value
-docker_current_release = docker_feed.entries[0].title_detail.value
-
-argumentparser = argparse.ArgumentParser(description='Updates the LimeSurvey Version in the Dockerfiles')
-argumentparser.add_argument('--noop', dest='noop', action="store_true", required=False, help="Don't push just commit")
-argumentparser.add_argument('--check', dest='check', action="store_true", required=False, help="Only check if there's a new version available")
-
-cmdargs = argumentparser.parse_args()
-
-if limesv_current_release == docker_current_release:
-    print('Nothing to do.')
-    sys.exit(0)
-
-print('New Version {} available.'.format(limesv_current_release))
-
-if cmdargs.check:
-    sys.exit(0)
-
-commit_message = 'Updating to Version {}'.format(limesv_current_release)
-
-# Dockerfiles
-regexp = 's/[0-9]+\.[0-9]+\.[0-9]+[0-9]*/{new_version}/'.format(new_version=limesv_current_release)
-subprocess.call(['sed', '-i', '-e',  regexp, dockerfile_apache])
-subprocess.call(['sed', '-i', '-e',  regexp, dockerfile_fpm])
-print('> Updated Dockerfiles')
-
-# Git Commit/Tag
-# subprocess.call(['git', 'checkout', '-b', limesv_current_release])
-subprocess.call(['git', 'add',  dockerfile_apache])
-subprocess.call(['git', 'add',  dockerfile_fpm])
-subprocess.call(['git', 'commit',  '-m', commit_message])
-subprocess.call(['git', 'tag', limesv_current_release])
-print('> Created new Commit and Tag')
-
-if cmdargs.noop:
-    sys.exit(0)
-
-# Git Push
-# subprocess.call(['git', 'push', 'origin', limesv_current_release])
-subprocess.call(['git', 'push'])
-subprocess.call(['git', 'push', 'origin', '--tags'])
-print('> Pushed to new Branch')
-
-sys.exit(0)

upgrade.sh

@@ -0,0 +1,35 @@
+#!/usr/bin/env bash
+# Upgrade script
+
+set -x
+
+if [ $# -eq 0 ]
+  then
+      echo 'Pass new LimeSurvey Version tag:'
+      echo '> upgrade.sh 3.15.8+190130'
+      exit 1
+fi
+
+NEW_VERSION=$1
+MAJOR_VERSION=$(echo $NEW_VERSION | cut -c 1 | awk '{print $1".0"}')
+
+grep -qc $NEW_VERSION $MAJOR_VERSION/apache/Dockerfile $MAJOR_VERSION/fpm/Dockerfile $MAJOR_VERSION/fpm-alpine/Dockerfile
+
+if [ $? -eq 0 ]
+   then
+       echo "Already at version ${NEW_VERSION}"
+       exit 0
+fi
+
+# Download, unzip and chmod LimeSurvey from official GitHub repository
+wget -P /tmp "https://github.com/LimeSurvey/LimeSurvey/archive/${NEW_VERSION}.tar.gz"
+
+SHA256_CHECKSUM=$(sha256sum "/tmp/${NEW_VERSION}.tar.gz" | awk '{ print $1 }')
+
+# Update lines in the files
+sed -r -i -e "s/[0-9]+(\.[0-9]+)+\+[0-9]+/$NEW_VERSION/" $MAJOR_VERSION/apache/Dockerfile $MAJOR_VERSION/fpm/Dockerfile $MAJOR_VERSION/fpm-alpine/Dockerfile
+sed -r -i -e "s/[A-Fa-f0-9]{64}/$SHA256_CHECKSUM/" $MAJOR_VERSION/apache/Dockerfile $MAJOR_VERSION/fpm/Dockerfile $MAJOR_VERSION/fpm-alpine/Dockerfile
+
+# After that, check and commit
+echo "git add 3.0 ; git commit -m 'Upgrading to LTS Version ${NEW_VERSION}' && git tag ${NEW_VERSION}"
+echo "git add 4.0 ; git commit -m 'Upgrading to Version ${NEW_VERSION}' && git tag ${NEW_VERSION}"