This makes subsequent calls of `npm run docker` a lot faster if source code was changed.
How it works:
- The build step only executes `npm install`. So it only needs the `package.json` file.
- By copying the whole project folder as late as possible, docker can use cached layers for all previous steps. This includes long-running steps like `apt-get` and `npm install`.
Static image rendering moves bbox (wrong zoom level by calcZForBBox).
This changesets calculates the correct zoom level for a given bounding
box.
See maptiler/tileserver-gl#490
Start Xvfb wrapper in background and wait for the process to complete.
Because wait exits immediately when a signal for which a trap has been
set, and the signal handler is executed directly after that, we need to
wait again for the background processes to actually finish before exiting.
The signal handler catches INT and TERM and forwards them to the node
process.
The return value from the first wait is stored and sent as exit value.
Move package installation to top of file to enable layer caching
in Docker. Use multi stage builds to reduce final image size.
Ignore everything but essential files when creating Docker build
context.
variable file does not exist. Backtrace
ReferenceError: file is not defined
at serve_style.add (/usr/src/app/src/server.js:139:44)
at Proxy.add (/usr/src/app/src/serve_style.js:115:28)
at addStyle (/usr/src/app/src/server.js:121:31)
at fs.readdir (/usr/src/app/src/server.js:215:11)
at args (fs.js:140:20)
at internal/util.js:370:14
at getDirents (internal/fs/utils.js:149:7)
at FSReqWrap.req.oncomplete (fs.js:775:7)
The data sources structure was changed in the 'dynamic_styles' branch
introducing a tileJSON object. Adapt the code filling the preview
template to the change to get the correct file format instead of
"undefined".
See also f2dc13e.
Fix#440 Preview thumbnail missing for raster data source -- file suffix
"undefined"
