Add Docker suport

Dockerfile

@@ -0,0 +1,14 @@
+FROM node:alpine
+
+RUN apk --no-cache add jq
+
+WORKDIR /opt/Cronicle
+
+COPY . /opt/Cronicle/
+RUN npm install
+RUN node bin/build.js dist
+
+CMD ["/opt/Cronicle/bin/control.sh", "setup_and_start"]
+
+EXPOSE 3012
+VOLUME ["/opt/Cronicle/logs", "/opt/Cronicle/data"]

Makefile

@@ -0,0 +1,10 @@
+
+IMAGE=cronicle
+
+run: build
+	docker run --rm -it \
+		-p 3012:3012 \
+		$(IMAGE)
+
+build:
+	docker build -t $(IMAGE) .

bin/control.sh

@@ -99,6 +99,34 @@ do
 		node $HOMEDIR/bin/storage-cli.js setup
 		exit
 	;;
+	setup_and_start)
+		# Only run setup when setup needs to be done
+		if [ ! -f $HOMEDIR/data/.setup_done ]; then
+			$HOMEDIR/bin/control.sh setup
+
+			mv $HOMEDIR/conf/config.json $HOMEDIR/conf/config.json.origin
+
+			if [ -f $HOMEDIR/data/config.json.import ]; then
+				# Move in custom configuration
+				cp $HOMEDIR/data/config.json.import $HOMEDIR/conf/config.json
+			else
+				# Use default configuration with changes through ENV variables
+				_WEBSERVER_HTTP_PORT=${WEBSERVER_HTTP_PORT:-3012}
+
+				cat $HOMEDIR/conf/config.json.origin | \
+					jq ".web_socket_use_hostnames = ${WEB_SOCKET_USE_HOSTNAMES:-1}" | \
+					jq ".server_comm_use_hostnames = ${SERVER_COMM_USE_HOSTNAMES:-1}" | \
+					jq ".WebServer.http_port = ${_WEBSERVER_HTTP_PORT}" | \
+					jq ".WebServer.https_port = ${WEBSERVER_HTTPS_PORT:-443}" | \
+					jq ".base_app_url = \"${BASE_APP_URL:-http://${HOSTNAME}:${WEBSERVER_HTTP_PORT}}\"" \
+					> $HOMEDIR/conf/config.json
+			fi
+
+			# Marking setup done
+			touch $HOMEDIR/data/.setup_done
+		fi
+		exec $HOMEDIR/bin/debug.sh start
+	;;
 	maint)
 		node $HOMEDIR/bin/storage-cli.js maint $2
 		exit