Merge pull request #139 from pathmapper/spreet

Use spreet instead of spritezero

Author: pathmapper

README.md

@@ -84,8 +84,7 @@ Save the downloaded SVGs from Maki Editor to the folder [svgs_iconset](https://g
 3. Mandatory if the updated `iconset.json` should become part of this repo: Format the JSON with `cat iconset.json | jq -MS '.'` for better legibility.
 4. There are also SVGs in the folder [svgs_not_in_iconset](https://github.com/maputnik/osm-liberty/tree/gh-pages/svgs/svgs_not_in_iconset).
 These are the SVGs for road shields, the dot used for city and town layers and the road area pattern which could not be modified using the Maki Editor. To modify these you could use e.g. [Inkscape](https://inkscape.org).
-5. Install the NPM dev dependencies: `npm install` to have [spritezero-cli](https://gitlab.com/beyondtracks/spritezero-cli) available (we're using a fork of https://github.com/mapbox/spritezero-cli ).
-6. Generate the low and high resolution sprites: `npm run build_sprites`
+5. Generate the low and high resolution sprites: `npm run build_sprites`
 
 ## Have a look at ...
 

build_sprites.sh

@@ -1,8 +1,8 @@
 #!/bin/bash
 
-mkdir temp
-cp -a ./svgs/svgs_not_in_iconset/. ./temp/ 
-cp -a ./svgs/svgs_iconset/. ./temp/ 
-./node_modules/.bin/spritezero ./sprites/osm-liberty ./temp/
-./node_modules/.bin/spritezero --retina ./sprites/osm-liberty@2x ./temp/
+mkdir -p ./temp
+wget -P ./temp https://github.com/flother/spreet/releases/download/v0.11.0/spreet-x86_64-unknown-linux-musl.tar.gz
+tar -xzvf ./temp/spreet-x86_64-unknown-linux-musl.tar.gz -C ./temp
+./temp/spreet --unique --minify-index-file --recursive ./svgs ./sprites/osm-liberty
+./temp/spreet --unique --minify-index-file --recursive --retina ./svgs ./sprites/osm-liberty@2x
 rm -r temp