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

.gitignore

@@ -28,9 +28,10 @@ yarn-error.log*
 # working stuff
 _SS/
 db backup.json
-server/src/data/db.json
+server/src/preloaded-db/db.json
 server/src/models/db.json
 TODO.md
+ontime-db/
 
 # vscode stuff
 .vscode/*