1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
|
/**
* CONFIG: https://vite.dev/config/
*/
import { resolve } from "node:path";
import { constants as zlibConstants } from "node:zlib";
import browserslistToEsbuild from "browserslist-to-esbuild";
import { browserslistToTargets } from "lightningcss";
import type { PreRenderedAsset } from "rolldown";
import type { Config } from "svgo";
import type { UserConfig } from "vite";
import analyzer from "vite-bundle-analyzer";
import manifest from "./package.json" with { type: "json" };
import { plg_svg2png, plg_svg2svg } from "./tools/plg.ts";
const ROOT = "../../"; // root of the git repository
const PATH = {
brand: "src/brand/",
dist: resolve(ROOT, "searx/static/themes/simple/"),
modules: "node_modules/",
src: "src/",
templates: resolve(ROOT, "searx/templates/simple/")
} as const;
const svg2svg_opts: Config = {
plugins: [{ name: "preset-default" }, "sortAttrs", "convertStyleToAttrs"]
};
const svg2svg_favicon_opts: Config = {
plugins: [{ name: "preset-default" }, "sortAttrs"]
};
export default {
base: "/static/themes/simple/",
publicDir: "static/",
mode: "production",
// mode: "development",
build: {
target: browserslistToEsbuild(manifest.browserslist),
cssTarget: browserslistToEsbuild(manifest.browserslist),
manifest: "manifest.json",
emptyOutDir: true,
assetsDir: "",
outDir: PATH.dist,
sourcemap: true,
rollupOptions: {
input: {
// build CSS files
"searxng-ltr.css": `${PATH.src}/less/style-ltr.less`,
"searxng-rtl.css": `${PATH.src}/less/style-rtl.less`,
"rss.css": `${PATH.src}/less/rss.less`,
// build script files
"searxng.core": `${PATH.src}/js/core/index.ts`,
// ol
ol: `${PATH.src}/js/pkg/ol.ts`,
"ol.css": `${PATH.modules}/ol/ol.css`
},
// file naming conventions / pathnames are relative to outDir (PATH.dist)
output: {
entryFileNames: "js/[name].min.js",
chunkFileNames: "js/[name].min.js",
assetFileNames: ({ names }: PreRenderedAsset): string => {
const [name] = names;
const extension = name?.split(".").pop();
switch (extension) {
case "css":
return "css/[name].min[extname]";
case "js":
return "js/[name].min[extname]";
case "png":
case "svg":
return "img/[name][extname]";
default:
console.warn("Unknown asset:", name);
return "[name][extname]";
}
}
}
}
}, // end: build
plugins: [
// -- bundle analyzer
analyzer({
enabled: process.env.VITE_BUNDLE_ANALYZE === "true",
analyzerPort: "auto",
summary: true,
reportTitle: manifest.name,
// sidecars with max compression
gzipOptions: {
level: zlibConstants.Z_BEST_COMPRESSION
},
brotliOptions: {
params: {
[zlibConstants.BROTLI_PARAM_QUALITY]: zlibConstants.BROTLI_MAX_QUALITY
}
}
}),
// -- svg images
plg_svg2svg(
[
{ src: `${PATH.src}/svg/empty_favicon.svg`, dest: `${PATH.dist}/img/empty_favicon.svg` },
{ src: `${PATH.src}/svg/select-dark.svg`, dest: `${PATH.dist}/img/select-dark.svg` },
{ src: `${PATH.src}/svg/select-light.svg`, dest: `${PATH.dist}/img/select-light.svg` }
],
svg2svg_opts
),
// SearXNG brand (static)
plg_svg2png([
{ src: `${PATH.brand}/searxng-wordmark.svg`, dest: `${PATH.dist}/img/favicon.png` },
{ src: `${PATH.brand}/searxng.svg`, dest: `${PATH.dist}/img/searxng.png` }
]),
// -- svg
plg_svg2svg(
[
{ src: `${PATH.brand}/searxng.svg`, dest: `${PATH.dist}/img/searxng.svg` },
{ src: `${PATH.brand}/img_load_error.svg`, dest: `${PATH.dist}/img/img_load_error.svg` }
],
svg2svg_opts
),
// -- favicon
plg_svg2svg(
[{ src: `${PATH.brand}/searxng-wordmark.svg`, dest: `${PATH.dist}/img/favicon.svg` }],
svg2svg_favicon_opts
),
// -- simple templates
plg_svg2svg(
[{ src: `${PATH.brand}/searxng-wordmark.svg`, dest: `${PATH.templates}/searxng-wordmark.min.svg` }],
svg2svg_opts
)
], // end: plugins
// FIXME: missing CCS sourcemaps!!
// see: https://github.com/vitejs/vite/discussions/13845#discussioncomment-11992084
//
// what I have tried so far (see config below):
//
// - build.sourcemap
// - esbuild.sourcemap
// - css.preprocessorOptions.less.sourceMap
css: {
transformer: "lightningcss",
lightningcss: {
targets: browserslistToTargets(manifest.browserslist)
},
devSourcemap: true
}, // end: css
experimental: {
enableNativePlugin: true
} // end: experimental
} satisfies UserConfig;
|
