limesurvey

recipes/limesurvey/crud.sh

@@ -0,0 +1,210 @@
+#!/bin/bash
+
+function check_database_exists() {
+    db-maria list | grep -q "$longname"
+}
+
+function check_port_used() {
+    # shellcheck disable=SC2034
+    usedport=$(lxc exec "$container" -- bash -c "grep listen /etc/nginx/sites-enabled/$longname.conf | cut -d' ' -f6")
+    [[ "$usedport" == "$port" ]]
+}
+
+function check_service_running() {
+    lxc exec "$container" -- bash -c "systemctl is-active --quiet nginx.service"
+}
+
+function _read() {
+    disable_trace
+    check_database_exists
+    check_container "$container"
+    check_port_used
+    check_service_running
+    enable_trace
+    return 0
+}
+
+function _create() {
+
+    echo "creating limesurvey instance for <$shortname> ..."
+
+    mkdir -p "$MIAOU_CONFIGDIR/apps/limesurvey"
+    APP_PORT=$port APP_NAME=$shortname tera -e --env-key env -t "$MIAOU_BASEDIR/templates/apps/limesurvey/limesurvey-host.j2" -o "$MIAOU_CONFIGDIR/apps/limesurvey/$shortname.conf" "$MIAOU_CONFIGDIR/miaou.expanded.yaml"
+    echo "creating templates ... OK"
+
+    echo "copying files to container <$container> ... "
+    lxc file push --uid 0 --gid 0 "$MIAOU_CONFIGDIR/apps/limesurvey/$shortname.conf" "$container/etc/nginx/sites-available/$longname.conf"
+    echo "copying files to container <$container> ... OK"
+
+    if ! (db-maria list | grep -q "$longname"); then
+        echo "create empty database <$longname> ... "
+        db-maria create "$longname"
+        echo "create empty database <$longname> ... OK"
+    else
+        echo "database already exists!"
+    fi
+
+    echo "initialize limesurvey $shortname $longname ..."
+    lxc exec "$container" -- bash <<EOF
+        set -Eeuo pipefail
+        if [[ ! -d /var/www/limesurvey/$shortname ]]; then
+            echo "installing new instance of limesurvey into /var/www/limesurvey/$shortname"
+            unzip -q /var/www/limesurvey-latest.zip -d /var/www/limesurvey/$shortname
+            mv /var/www/limesurvey/$shortname/limesurvey/* /var/www/limesurvey/$shortname
+            rm -rf /var/www/limesurvey/$shortname/limesurvey
+        else
+            echo "instance of limesurvey /var/www/limesurvey/$shortname already defined!"
+        fi
+
+        if [[ ! -f /var/www/limesurvey/$shortname/application/config/config.php ]]; then
+            echo "create config.php"
+            cat << 'EOT2' > /var/www/limesurvey/$shortname/application/config/config.php
+<?php if (!defined('BASEPATH')) exit('No direct script access allowed');
+return array(
+	'components' => array(
+		'db' => array(
+			'connectionString' => 'mysql:host=ct1.lxd;port=3306;dbname=$longname;',
+			'username' => '$longname',
+			'password' => '$longname',
+			'charset' => 'utf8mb4',
+			'emulatePrepare' => true,
+			'tablePrefix' => '',
+		),
+		
+		 'session' => array (
+			'sessionName'=>'$(genpasswd 10)',
+		 ),
+		
+		'urlManager' => array(
+			'urlFormat' => 'get',
+			'rules' => array(),
+			'showScriptName' => true,
+		),
+	
+	),
+	'config'=>array(
+		'debug'=>0,
+		'debugsql'=>0, // Set this to 1 to enanble sql logging, only active when debug = 2
+		 'mysqlEngine' => 'MYISAM',
+	)
+);
+EOT2
+            echo 'initializing admin...'
+            cd /var/www/limesurvey/$shortname/application/commands
+            set +e
+            php console.php install pvincent reunion pvincent pvincent@arcode.re
+            [[ \$? -ne 0 ]] && echo 'already initialized!'
+            set -e
+            echo OK
+            echo 'Please visit URL with ?r=admin to log in!'
+
+        else
+            echo "config.php already defined!"
+        fi
+
+        chown -R www-data:www-data /var/www/limesurvey/$shortname
+
+        echo "enabling limesurvey host into nginx"
+        ln -sf "/etc/nginx/sites-available/$longname.conf" "/etc/nginx/sites-enabled/$longname.conf"
+
+        echo "reloading nginx"
+        nginx -tq && systemctl reload nginx
+EOF
+    echo "initialize limesurvey $shortname $longname ... OK"
+}
+
+function _update() {
+    echo "update"
+}
+
+function _delete() {
+    echo "delete"
+}
+
+function usage() {
+    echo "Usage: $COMMAND_NAME -c|r|u|d --port PORT --container CONTAINER --name NAME"
+    exit 2
+}
+
+### MAIN
+
+# init_strict
+
+COMMAND_NAME=$(basename "$0")
+
+# read the options
+
+TEMP=$(getopt -n "$COMMAND_NAME" -o crud --long port:,container:,name:,fqdn:,domain:,subdomain: -- "$@")
+# shellcheck disable=SC2181
+[[ "$?" -eq 0 ]] || usage
+eval set -- "$TEMP"
+
+action="unset"
+port="unset"
+container="unset"
+shortname="unset"
+longname="unset"
+
+# extract options and their arguments into variables.
+while true; do
+    case "$1" in
+    --port)
+        port=$2
+        shift 2
+        ;;
+    --fqdn)
+        shift 2
+        ;;
+    --container)
+        container=$2
+        shift 2
+        ;;
+    --name)
+        shortname=$2
+        longname="limesurvey-$shortname"
+        shift 2
+        ;;
+    --domain)
+        shift 2
+        ;;
+    --subdomain)
+        shift 2
+        ;;
+    -c)
+        [[ "$action" == "unset" ]] || usage
+        action="_create"
+        shift 1
+        ;;
+    -r)
+        [[ "$action" == "unset" ]] || usage
+        action="_read"
+        shift 1
+        ;;
+    -u)
+        [[ "$action" == "unset" ]] || usage
+        action="_update"
+        shift 1
+        ;;
+    -d)
+        [[ "$action" == "unset" ]] || usage
+        action="_delete"
+        shift 1
+        ;;
+    --)
+        shift
+        break
+        ;;
+    *)
+        echoerr "Internal error: unrecognized option: <$1>"
+        exit 1
+        ;;
+    esac
+done
+
+. "$MIAOU_BASEDIR/lib/init.sh"
+[[ 
+    "$action" != unset &&
+    "$port" != unset &&
+    "$container" != unset &&
+    "$shortname" != unset ]] || usage
+$action

recipes/limesurvey/install.sh

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+#!/bin/bash
+
+MANDATORY_PACKAGES_STRING="nginx php-fpm php-mysql php-zip php-gd php-xml php-ldap php-imap composer mariadb-client"
+
+### CHECK
+
+function check() {
+    PREFIX="recipe:limesurvey:check"
+    check_mandatory_packages || return 21
+    check_limesurvey_zip || return 22
+    return 0
+}
+
+function check_mandatory_packages() {
+    lxc exec "$CONTAINER" -- bash <<EOF
+        set -Eeuo pipefail
+        mapfile -t PACKAGES <<< "$MANDATORY_PACKAGES_STRING"
+        for package in \${PACKAGES[@]}; do
+            dpkg -l "\$package" 2>/dev/null | grep -q ^ii
+        done
+EOF
+}
+
+function check_limesurvey_zip() {
+    lxc exec "$CONTAINER" -- test -f /var/www/limesurvey-latest.zip
+}
+
+### INSTALL
+
+function install() {
+    PREFIX="recipe:limesurvey:install"
+    : $PREFIX
+    launch_container "$CONTAINER"
+    echo "initializing limesurvey ... "
+
+    lxc exec "$CONTAINER" -- bash <<EOF
+        set -Eeuo pipefail
+        echo installing limesurvey...
+        apt-get install -y $MANDATORY_PACKAGES_STRING
+        rm -f /etc/nginx/sites-enabled/default
+        rm -f /etc/nginx/sites-available/default
+        systemctl reload nginx
+
+        latest_release=\$(curl -s https://community.limesurvey.org/downloads/ | grep 'https://download.limesurvey.org/latest-master/.*\.zip' -o)
+        wget "\$latest_release" -qO /var/www/limesurvey-latest.zip
+        mkdir -p /var/www/limesurvey
+EOF
+    echo "OK"
+
+}
+
+### MAIN
+
+. "$MIAOU_BASEDIR/lib/init.sh"
+arg1_required "$@"
+readonly CONTAINER="$1"
+
+check || (
+    install
+    check
+)

templates/apps/limesurvey/limesurvey-host.j2

@@ -0,0 +1,16 @@
+server {
+    listen {{ env.APP_PORT }};
+    server_name localhost;
+    root /var/www/limesurvey/{{ env.APP_NAME }};
+
+    index index.php;
+
+    location / {
+        try_files $uri $uri/ /index.php?$args;
+    }
+
+    location ~ \.php$ {
+        include snippets/fastcgi-php.conf;
+        fastcgi_pass unix:/var/run/php/php-fpm.sock;
+    }
+}