26 lines
1002 B
Bash
Executable File
26 lines
1002 B
Bash
Executable File
#!/bin/bash
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# This script converts raw SVG icons to favicons according to the article:
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# https://evilmartians.com/chronicles/how-to-favicon-in-2021-six-files-that-fit-most-needs
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set -euo pipefail
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if ! type "magick"; then
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echo "ImageMagick ('magick') not found; exiting"
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exit 1
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fi
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echo "[1/4] Making 'favicon.ico' for legacy browsers..."
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magick convert -background none assets/pentagon.svg -alpha Set -define icon:auto-resize="32,16" -channel RGBA -depth 8 public/favicon.ico
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echo "[2/4] Making 'icon.svg' for modern browsers..."
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cp -f assets/pentagon.svg public/icon.svg
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echo "[3/4] Making 'apple-touch-icon.png'..."
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magick convert assets/s2f.svg -resize 140x140 -background white -gravity center -extent 180x180 public/apple-touch-icon.png
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echo "[4/4] Making 'icon-*.png' icons for PWAs..."
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magick convert -background none assets/s2f.svg -alpha Set -resize 192x192 public/icon-192.png
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magick convert -background none assets/s2f.svg -alpha Set -resize 512x512 public/icon-512.png
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echo "Done."
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