MAPG-7 implement install and update scripts

minor adaptations for paths, environment variables and Dockerfile

scripts/install.sh

@@ -0,0 +1,23 @@
+#/bin/bash
+
+ROOT_DIR=$(dirname $(readlink -f "$0"))/..
+
+. ${ROOT_DIR}/.env
+
+if [ -f ${ROOT_DIR}/installed ]; then
+    echo "Mapguesser is already installed! To force reinstall, delete file 'installed' from the root directory!"
+    exit 1
+fi
+
+echo "Installing MapGuesser DB..."
+
+mysql --host=${DB_HOST} --user=${DB_USER} --password=${DB_PASSWORD} ${DB_NAME} < ${ROOT_DIR}/db/mapguesser.sql
+
+if [ -z "${DEV}" ] || [ "${DEV}" -eq "0" ]; then
+    echo "Uglifying JS and CSS files..."
+
+    uglifyjs ${ROOT_DIR}/public/static/js/mapguesser.js -c -m -o ${ROOT_DIR}/public/static/js/mapguesser.js
+    cleancss ${ROOT_DIR}/public/static/css/mapguesser.css -o ${ROOT_DIR}/public/static/css/mapguesser.css
+fi
+
+touch ${ROOT_DIR}/installed

scripts/update.sh

@@ -0,0 +1,12 @@
+#/bin/bash
+
+ROOT_DIR=$(dirname $(readlink -f "$0"))/..
+
+. ${ROOT_DIR}/.env
+
+if [ -z "${DEV}" ] || [ "${DEV}" -eq "0" ]; then
+    echo "Uglifying JS and CSS files..."
+
+    uglifyjs ${ROOT_DIR}/public/static/js/mapguesser.js -c -m -o ${ROOT_DIR}/public/static/js/mapguesser.js
+    cleancss ${ROOT_DIR}/public/static/css/mapguesser.css -o ${ROOT_DIR}/public/static/css/mapguesser.css
+fi