Remove the icon generator script because the used library is not working for months already and we want to enforce the switch to the Ociticons

frontend/package.json

@@ -105,7 +105,6 @@
     "@uirouter/angular": "^13.0.0",
     "@uirouter/core": "^6.1.0",
     "@uirouter/rx": "^1.0.0",
-    "@vusion/webfonts-generator": "^0.8.0",
     "@w11k/ngx-componentdestroyed": "^5.0.2",
     "@xeokit/xeokit-bim-viewer": "2.5.1-beta-28",
     "autoprefixer": "^10.4.19",
@@ -166,7 +165,6 @@
     "build": "node --max_old_space_size=4096 ./node_modules/@angular/cli/bin/ng build --configuration production --named-chunks --source-map",
     "build:watch": "node --max_old_space_size=4096 ./node_modules/@angular/cli/bin/ng build --watch --named-chunks",
     "tokens:generate": "theo src/app/spot/styles/tokens/tokens.yml --transform web --format sass,json --dest src/app/spot/styles/tokens/dist",
-    "icon-font:generate": "node ./src/app/spot/icon-font/generate.js ./src/app/spot/icon-font",
     "serve": "node --max_old_space_size=8192 ./node_modules/@angular/cli/bin/ng serve --host 0.0.0.0 --public-host http://${PROXY_HOSTNAME:-localhost}:4200",
     "serve:test": "node --max_old_space_size=8192 ./node_modules/@angular/cli/bin/ng serve --host 0.0.0.0 --disable-host-check --public-host http://frontend-test:4200",
     "test": "ng test --watch=false",

frontend/src/app/spot/icon-font/README.md

@@ -1,6 +1,6 @@
-# OpenProject icon font
+# OpenProject icon font (Deprecated)
 
-**All icons and resulting fonts This directory is licensed under the Creative Commons Attribution 3.0 Unported License**.
+**All icons and resulting fonts. This directory is licensed under the Creative Commons Attribution 3.0 Unported License**.
 
 Copyright (C) 2013 the OpenProject Foundation (OPF)
 This work is based on the following sources
@@ -10,19 +10,16 @@ User Interface Design framework http://www.webalys.com/design-interface-applicat
 Creative Commons Attribution 3.0 Unported License
 This license can also be found at this permalink: http://creativecommons.org/licenses/by/3.0/
 
+## Deprecation warning
+
+We no longer recommend to use these icons as we decided to switch to the [Octicons](https://github.com/opf/openproject-octicons) provided by the [Primer Design System](https://primer.style/foundations/icons/).
+
 ## Structure
 
 This directory is the source for the generated icon font in the Rails
 `frontend/src/global_styles/fonts` directory.
 
-Since it seldomly changes, it is only rebuilt manually and on demand.
 
 ## Rebuilding
 
-To rebuild the font (e.g., after changing icons in the source `src/` directory
-under this README), use the npm task `icon-font:generate`.
-
-```
-$ cd frontend
-$ npm run icon-font:generate
-```
+We will no longer add icons to that font.

frontend/src/app/spot/icon-font/generate.js

@@ -1,51 +0,0 @@
-#!/usr/bin/env node
-
-const webfontsGenerator = require('@vusion/webfonts-generator');
-const path = require('path');
-const glob = require("glob")
-
-const TEMPLATE_DIR = path.resolve(process.argv[2]);
-const CSS_FONT_URL = "../../../../../frontend/src/assets/fonts/openproject_icon/";
-const FONT_DESTINATION = path.resolve(__dirname, '..', '..', '..', '..', '..', 'frontend', 'src', 'assets', 'fonts', 'openproject_icon');
-
-const files = glob.sync(path.join(TEMPLATE_DIR, 'src/*.svg'));
-const filesBoxed = glob.sync(path.join(TEMPLATE_DIR, 'icons/*.svg'));
-
-webfontsGenerator({
-  files: filesBoxed,
-  "fontName": "openproject-spot-icon-font",
-  "cssFontsUrl": "../../../../../frontend/src/assets/fonts/openproject_spot_icon/",
-  "dest": path.resolve(__dirname, '..', '..', '..', '..', '..', 'frontend', 'src', 'assets', 'fonts', 'openproject_spot_icon'),
-  "cssDest": path.join(
-    path.resolve(__dirname, '..', 'styles', 'sass', 'common'),
-    'icon.sass',
-  ),
-  "cssTemplate": path.join(TEMPLATE_DIR, "icon.template.sass"),
-  "types": ['woff2', 'woff'],
-}, function(error) {
-  if (error) {
-    console.log('Failed to build icon font. ', error);
-  }
-});
-
-webfontsGenerator({
-  files,
-  "fontName": "openproject-icon-font",
-  "cssFontsUrl": CSS_FONT_URL,
-  "dest": FONT_DESTINATION,
-  "cssDest": path.join(
-    path.resolve(__dirname, '..', '..', '..', '..', '..', 'frontend', 'src', 'global_styles', 'fonts'),
-    '_openproject_icon_definitions.sass',
-  ),
-  "cssTemplate": path.join(TEMPLATE_DIR, "openproject-icon-font.template.sass"),
-  "classPrefix": "icon-",
-  "baseSelector": ".icon",
-  "html": true,
-  "types": ['woff2', 'woff'],
-  "fixedWidth": true,
-  "descent": 100
-}, function(error) {
-  if (error) {
-    console.log('Failed to build icon font. ', error);
-  }
-});

nix/shell.nix

@@ -1,7 +1,7 @@
 { pkgs ? import (fetchTarball "https://github.com/NixOS/nixpkgs/archive/8ca77a63599ed951d6a2d244c1d62092776a3fe1.tar.gz") {}
 }:
 with pkgs;
-let 
+let
   op-get-test-failures = writeShellScriptBin "op-get-test-failures" ''
     exec ${curl}/bin/curl "$$1" | grep 'rspec \.\/' | cut -f3 -d' ' | paste -s -d ' '
   '';
@@ -25,11 +25,9 @@ in
       gems
 
       op-get-test-failures
-      nodePackages.webfonts-generator
     ];
 
     CHROME_BINARY = "${google-chrome}/bin/google-chrome";
     OPENPROJECT_TESTING_NO_HEADLESS = "1";
     OPENPROJECT_TESTING_AUTO_DEVTOOLS = "1";
 }
-