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19 lines
424 B
Bash
19 lines
424 B
Bash
#!/usr/bin/env bash
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# set-wallpaper.sh
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set -euo pipefail
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WALLS="${HOME}/wallpapers"
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if ! swww query >/dev/null 2>&1; then
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swww init
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fi
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mapfile -t files < <(find "$WALLS" -type f \( -iname '*.jpg' -o -iname '*.jpeg' -o -iname '*.png' -o -iname '*.webp' \))
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[[ ${#files[@]} -gt 0 ]] || exit 0
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pick="${files[RANDOM % ${#files[@]}]}"
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exec swww img "$pick" --transition-type any --transition-step 90 --transition-fps 60
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