mirror of
https://github.com/kuhyx/testsAndMisc.git
synced 2026-07-04 13:03:13 +02:00
Krzysztof kuhy Rudnicki
04c132c9a4
git-subtree-dir: linux_configuration git-subtree-mainline:11427631cdgit-subtree-split:0762e3d07b
101 lines
2.6 KiB
Bash
Executable File
101 lines
2.6 KiB
Bash
Executable File
#!/bin/bash
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# Shutdown countdown status script for i3blocks
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# Shows time remaining until the next shutdown window
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# Reads shutdown times from shared config file written by setup_midnight_shutdown.sh
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SHUTDOWN_CONFIG="/etc/shutdown-schedule.conf"
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# Function to show error state in i3blocks and exit
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show_error() {
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local message="$1"
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echo "⏻ $message"
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echo "⏻"
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echo "#FF79C6" # Pink/magenta for config errors
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exit 0
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}
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# Validate and load config file
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if [[ ! -f $SHUTDOWN_CONFIG ]]; then
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show_error "NO CONFIG"
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fi
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# Source the config file to get MON_WED_HOUR and THU_SUN_HOUR
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# shellcheck source=/dev/null
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if ! source "$SHUTDOWN_CONFIG" 2> /dev/null; then
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show_error "BAD CONFIG"
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fi
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# Validate that required variables are set
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if [[ -z ${MON_WED_HOUR:-} ]] || [[ -z ${THU_SUN_HOUR:-} ]]; then
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show_error "MISSING VARS"
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fi
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# Validate that values are numbers
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if ! [[ $MON_WED_HOUR =~ ^[0-9]+$ ]] || ! [[ $THU_SUN_HOUR =~ ^[0-9]+$ ]]; then
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show_error "INVALID HOURS"
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fi
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# Get current time info
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current_hour=$(date +%H)
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current_minute=$(date +%M)
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current_time_minutes=$((10#$current_hour * 60 + 10#$current_minute))
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day_of_week=$(date +%u) # 1=Monday, 7=Sunday
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# Determine shutdown hour based on day of week
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if [[ $day_of_week -ge 1 ]] && [[ $day_of_week -le 3 ]]; then
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# Monday-Wednesday
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shutdown_hour=$MON_WED_HOUR
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else
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# Thursday-Sunday
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shutdown_hour=$THU_SUN_HOUR
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fi
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shutdown_time_minutes=$((shutdown_hour * 60))
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# Check if we're currently in the shutdown window (after shutdown time or before 05:00)
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if [[ $current_time_minutes -ge $shutdown_time_minutes ]] || [[ $current_time_minutes -le 300 ]]; then
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# We're in shutdown window - show warning
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echo "⏻ SHUTDOWN"
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echo "⏻"
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echo "#FF5555"
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exit 0
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fi
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# Calculate minutes until shutdown
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minutes_until_shutdown=$((shutdown_time_minutes - current_time_minutes))
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# Convert to hours and minutes
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hours=$((minutes_until_shutdown / 60))
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minutes=$((minutes_until_shutdown % 60))
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# Format output
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if [[ $hours -gt 0 ]]; then
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time_str="${hours}h ${minutes}m"
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else
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time_str="${minutes}m"
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fi
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# Color based on time remaining
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if [[ $minutes_until_shutdown -le 30 ]]; then
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# Less than 30 min - red warning
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color="#FF5555"
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icon="⏻"
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elif [[ $minutes_until_shutdown -le 60 ]]; then
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# Less than 1 hour - orange warning
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color="#FFB86C"
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icon="⏻"
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elif [[ $minutes_until_shutdown -le 120 ]]; then
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# Less than 2 hours - yellow
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color="#F1FA8C"
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icon="⏻"
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else
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# More than 2 hours - normal
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color="#6272A4"
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icon="⏻"
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fi
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# Output for i3blocks (full_text, short_text, color)
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echo "$icon $time_str"
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echo "$icon"
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echo "$color"
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