e083128b05
rework a bit the backgrounds transformation script so that we can later easily force a specific background for a specific service. This comes from a request from france-transfert but they changed their mind in the end. Felt like the logic is good to keep for later though.
51 lines
1.6 KiB
JavaScript
51 lines
1.6 KiB
JavaScript
import fs from "fs"
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import path from "path"
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import { promisify } from "util"
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import sharp from "sharp"
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import svgGradient from "svg-gradient"
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const readdir = promisify(fs.readdir)
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const sourcesDir = path.join(import.meta.dirname, "..", "src", "assets", "backgrounds", "sources")
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const outputDir = path.join(import.meta.dirname, "..", "src", "assets", "backgrounds")
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async function resizeSourceBackgrounds() {
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try {
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console.log(`Resizing source background files…`)
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const gradient = await sharp(
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Buffer.from(
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svgGradient(`linear-gradient(135deg, rgba(0, 0, 145, 0.6) 0%, rgba(225, 0, 15, 0.6) 100%)`),
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),
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)
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.resize(1920, 1200, { fit: "cover" })
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.toBuffer()
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const backgrounds = await readdir(sourcesDir)
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backgrounds.forEach((backgroundFile, i) => {
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const srcPath = path.join(sourcesDir, backgroundFile)
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const backgroundName = path.parse(backgroundFile).name
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const jpegPath = path.join(outputDir, `${backgroundName}.jpg`)
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const avifPath = path.join(outputDir, `${backgroundName}.avif`)
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const image = sharp(srcPath)
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.resize(1920, 1200, { fit: "cover" })
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.composite([{ input: gradient }])
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image.toFile(jpegPath).then(() => {
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console.log(`Resized ${getFilename(backgroundFile)} to ${getFilename(jpegPath)}`)
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})
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image.toFile(avifPath).then(() => {
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console.log(`Resized ${getFilename(backgroundFile)} to ${getFilename(avifPath)}`)
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})
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})
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} catch (error) {
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console.error("Error:", error)
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}
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}
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function getFilename(path) {
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return path.split("/").pop()
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}
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resizeSourceBackgrounds()
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