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Scripts: improve documentation and try to speed up things

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This commit is contained in:
Pieter Vander Vennet 2025-06-04 18:39:15 +02:00
parent e512b40117
commit fe39817d14
3 changed files with 53 additions and 52 deletions
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91
scripts/generateLayouts.ts
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@ -40,7 +40,7 @@ class GenerateLayouts extends Script {
private eliUrlsCached: string[]
private date = new Date().toISOString()
private branchName: string = undefined
private alreadyWritten: Set<string> = new Set<string>()
constructor() {
super("Generates an '<theme>.html' and 'index_<theme>.ts' for every theme")
}
@ -70,7 +70,7 @@ class GenerateLayouts extends Script {
})
}
async createIcon(iconPath: string, size: number, alreadyWritten: string[]) {
async createIcon(iconPath: string, size: number) {
let name = iconPath.split(".").slice(0, -1).join(".") // drop svg suffix
if (name.startsWith("./")) {
name = name.substring(2)
@ -78,10 +78,10 @@ class GenerateLayouts extends Script {
const newname = `assets/generated/images/${name.replace(/\//g, "_")}${size}.png`
const targetpath = `public/${newname}`
if (alreadyWritten.indexOf(newname) >= 0) {
if (this.alreadyWritten.has(newname)) {
return newname
}
alreadyWritten.push(newname)
this.alreadyWritten.add(newname)
if (existsSync(targetpath)) {
return newname
}
@ -163,8 +163,7 @@ class GenerateLayouts extends Script {
}
async createManifest(
layout: ThemeConfig,
alreadyWritten: string[]
layout: ThemeConfig
): Promise<{
manifest: any
whiteIcons: string[]
@ -199,8 +198,8 @@ class GenerateLayouts extends Script {
const sizes = [72, 96, 120, 128, 144, 152, 180, 192, 384, 512]
for (const size of sizes) {
const name = await this.createIcon(path, size, alreadyWritten)
const whiteIcon = await this.createIcon(whiteBackgroundPath, size, alreadyWritten)
const name = await this.createIcon(path, size)
const whiteIcon = await this.createIcon(whiteBackgroundPath, size)
whiteIcons.push(whiteIcon)
icons.push({
src: name,
@ -447,8 +446,7 @@ class GenerateLayouts extends Script {
async createLandingPage(
layout: ThemeConfig,
layoutJson: ThemeConfigJson,
whiteIcons,
alreadyWritten
whiteIcons
) {
Locale.language.setData(layout.language[0])
const targetLanguage = layout.language[0]
@ -471,7 +469,7 @@ class GenerateLayouts extends Script {
if (twitterImage.endsWith(".svg")) {
try {
// svgs are badly supported as social image, we use a generated svg instead
twitterImage = await this.createIcon(twitterImage, 512, alreadyWritten)
twitterImage = await this.createIcon(twitterImage, 512)
} catch (e) {
console.error("Could not generate image:", e)
}
@ -479,7 +477,7 @@ class GenerateLayouts extends Script {
if (ogImage.endsWith(".svg")) {
try {
ogImage = await this.createIcon(ogImage, 512, alreadyWritten)
ogImage = await this.createIcon(ogImage, 512)
} catch (e) {
console.error("Could not generate image:", e)
}
@ -611,64 +609,62 @@ class GenerateLayouts extends Script {
}
}
private async createThemeFor(layoutConfigJson: ThemeConfigJson) {
const layout = new ThemeConfig(layoutConfigJson, true)
const layoutName = layout.id
const err = (err) => {
if (err !== null) {
console.log("Could not write manifest for ", layoutName, " because ", err)
}
}
const { manifest, whiteIcons } = await this.createManifest(layout)
const manif = JSON.stringify(manifest, undefined, 2)
const manifestLocation = encodeURIComponent(layout.id.toLowerCase()) + ".webmanifest"
writeFile("public/" + manifestLocation, manif, err)
// Create a landing page for the given theme
const landing = await this.createLandingPage(
layout,
layoutConfigJson,
whiteIcons
)
writeFile(this.enc(layout.id) + ".html", landing, err)
await this.createIndexFor(layout)
}
async main(): Promise<void> {
const alreadyWritten = []
this.createDir("./public/assets/")
this.createDir("./public/assets/generated")
this.createDir("./public/assets/generated/images")
const blacklist = [
const blacklist = new Set([
"",
"test",
".",
"..",
"manifest",
"index",
"inspector",
"land",
"preferences",
"account",
"openstreetmap",
"custom",
"theme",
]
])
const args = process.argv
const theme = args[2]
if (theme !== undefined) {
console.warn("Only generating layout " + theme)
}
const paths = ScriptUtils.readDirRecSync("./public/assets/generated/themes/", 1)
for (const i in paths) {
const layoutConfigJson = <ThemeConfigJson>JSON.parse(readFileSync(paths[i], "utf8"))
if (theme !== undefined && layoutConfigJson.id !== theme) {
continue
}
const layout = new ThemeConfig(layoutConfigJson, true)
const layoutName = layout.id
if (blacklist.indexOf(layoutName.toLowerCase()) >= 0) {
console.log(`Skipping a layout with name ${layoutName}, it is on the blacklist`)
continue
}
const err = (err) => {
if (err !== null) {
console.log("Could not write manifest for ", layoutName, " because ", err)
}
}
const { manifest, whiteIcons } = await this.createManifest(layout, alreadyWritten)
const manif = JSON.stringify(manifest, undefined, 2)
const manifestLocation = encodeURIComponent(layout.id.toLowerCase()) + ".webmanifest"
writeFile("public/" + manifestLocation, manif, err)
const configs = paths.map(path => <ThemeConfigJson>JSON.parse(readFileSync(path, "utf8")))
const configsFiltered = configs
.filter(config => (theme !== undefined && config.id === theme) || !blacklist.has(config.id))
// Create a landing page for the given theme
const landing = await this.createLandingPage(
layout,
layoutConfigJson,
whiteIcons,
alreadyWritten
)
writeFile(this.enc(layout.id) + ".html", landing, err)
await this.createIndexFor(layout)
}
await Promise.all(configsFiltered.map(config => this.createThemeFor(config)))
const { manifest } = await this.createManifest(
new ThemeConfig({
@ -681,8 +677,7 @@ class GenerateLayouts extends Script {
startZoom: 0,
title: { en: "MapComplete" },
description: { en: "A thematic map viewer and editor based on OpenStreetMap" },
}),
alreadyWritten
})
)
const manif = JSON.stringify(manifest, undefined, 2)