25 lines
488 B
Bash
25 lines
488 B
Bash
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#!/bin/bash
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# wait.sh - Wait for specified duration then screenshot
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# Usage: wait.sh seconds
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export DISPLAY=:99
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DURATION="$1"
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if [ -z "$DURATION" ]; then
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echo "ERROR: Usage: wait.sh seconds" >&2
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exit 1
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fi
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# Validate duration is reasonable
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if (( $(echo "$DURATION > 100" | bc -l) )); then
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echo "ERROR: Duration too long (max 100 seconds)" >&2
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exit 1
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fi
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sleep "$DURATION"
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echo "Waited $DURATION seconds"
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# Screenshot after waiting
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exec "$(dirname "$0")/screenshot.sh"
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