23 lines
434 B
Bash
Executable File
23 lines
434 B
Bash
Executable File
#!/bin/bash
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URL="$1"
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OUTPUT_DIR="${2:-/var/lib/libvirt/images}"
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FORCE="${3:-false}"
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if [ -z "$URL" ]; then
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echo "Usage: $0 <url> [output_dir] [force]"
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exit 1
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fi
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FILENAME=$(basename "$URL")
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CACHED="$OUTPUT_DIR/$FILENAME"
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if [ "$FORCE" = "true" ] || [ ! -f "$CACHED" ]; then
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echo "Downloading $URL to $CACHED"
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curl -L --progress-bar -o "$CACHED" "$URL"
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else
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echo "Using cached image: $CACHED"
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fi
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echo "$CACHED"
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