c66ae8d2d0ceabea2c2c0682a64aa52d2e1c8b59
Bind-mounting data/kiwix/ (the directory) meant a symlink placed inside it broke: the container has to resolve that symlink itself, in its own filesystem, where the host path it points to doesn't exist. Binding the exact data/kiwix/wikipedia.zim file path instead resolves it on the host at mount time (plain mount(2) semantics), so the real ZIM can live anywhere on the host without duplicating a multi-GB file into this repo's data/ directory.
MapTool
Table of Contents
A mapping application written in Ruby with Sinatra.
The project’s shape is still open — this is the initial scaffold.
Status
Early scaffold. The web application serves a vector map (MapLibre GL JS), with an online style and an optional offline style backed by a local PMTiles file, an animated RainViewer radar overlay, GPX upload/display (points and tracks, organized in folders), and a live position marker from a local GNSS receiver via gpsd.
Requirements
-
Ruby (see
.ruby-version) and Bundler
Getting started
bundle install
bundle exec puma -C config/puma.rb
Then open http://127.0.0.1:4567 in a browser.
Languages
JavaScript
48.7%
Ruby
43.6%
CSS
6%
HTML
1.2%
Dockerfile
0.5%