Docker (#146)

* docker: initial config

* docker: add entrypoint for headless run

* docker: resolve path from env variable

* docker: initial config

* docker: rename preloaded data directories

* docker: update README

* docker: prevent issue with port mappings

* docker: update README.md

* docker: add docker-compose

* docker: cleanup logs

* docker: add CI

* docker: cleanup unused

* docker: use static port in development

* refactor: isolate tasks

* docker: add demo db

* fix: download db resolves according to OS

* docker: config build

* fix: ensure db path exists

* fix: add object type to block

* docker: config build

* docker: config build

* docker: env is production

* docker: preload db

* fix: remove test dir

* docker: graceful shutdown node app

* docker: env is production

* docker: add docker-compose

* docker: remove unused mappings

* docker: version bump

Dockerfile

@@ -0,0 +1,20 @@
+FROM node:14-alpine
+
+WORKDIR /app/server
+
+# Prepare UI
+COPY /client/build ../client/build
+
+# Prepare Backend
+COPY /server/src ./
+
+# Export default ports Main - OSC IN
+EXPOSE 4001/tcp 8888/udp
+ENV NODE_ENV=production
+ENV ONTIME_DATA=/server/
+
+CMD ["yarn", "start:headless"]
+
+# Build an run commandsN
+# docker build -t getontime/ontime .
+# docker run -p 4001:4001 -p 10.0.0.12:8888:8888/udp --mount type=bind,source="$(pwd)/ontime-db",target=/server/preloaded-db getontime/ontime