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53 lines
1.2 KiB
53 lines
1.2 KiB
5 years ago
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#!/bin/bash
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TIMELEFT=${1:-INVALID}
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if [[ $TIMELEFT == "INVALID" ]]; then
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TIMELEFT=0
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fi
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COLORS=(
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196 # red
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202 208 214 220 # oranges
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226 226 # yellow
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190 154 118 # yellow-greens
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046 046 046 # green
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047 048 049 050 # green-cyans
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051 # cyan
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)
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HOURS=$(( $TIMELEFT / (60 * 60) ))
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MINUTES=$(( $TIMELEFT / 60 - $HOURS * 60 ))
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TOTAL_MINUTES=$(( $HOURS * 60 + $MINUTES ))
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THRESHOLD=$(( 8 * 60 * 60 ))
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if [[ ! $TIMELEFT -lt $THRESHOLD ]]; then
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GRADIENTINDEX=$(( ${#COLORS[@]} - 1 ))
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elif [[ ! $TIMELEFT -gt 0 ]]; then
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GRADIENTINDEX=0
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else
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GRADIENTINDEX=$(( ${#COLORS[@]} * $TIMELEFT / $THRESHOLD ))
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fi
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COLOR=${COLORS[$GRADIENTINDEX]}
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if [[ $HOURS -gt 99 ]]; then
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HOURS=99
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MINUTES=59
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fi
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if [[ $HOURS -lt 10 ]]; then
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HOURS=0$HOURS
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fi
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if [[ $MINUTES -lt 10 ]]; then
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MINUTES=0$MINUTES
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fi
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# echo -en "\033[48;5;${COLOR}m"
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if [[ $TIMELEFT -le 0 ]]; then
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echo -n " #[bg=colour${COLOR}][00m"
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elif [[ $TOTAL_MINUTES -le 99 ]]; then
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if [[ $TOTAL_MINUTES -lt 10 ]]; then
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TOTAL_MINUTES=0$TOTAL_MINUTES
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fi
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echo -n " #[bg=colour${COLOR}][${TOTAL_MINUTES}m"
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else
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echo -n " #[bg=colour${COLOR}][${HOURS}h"
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fi
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if [[ -f /var/run/reboot-required ]]; then
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echo "|#[bg=colour${COLORS[0]}]REBOOT#[bg=colour${COLOR}]]"
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else
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echo "]"
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fi
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