mirror of
https://github.com/kforney/pentest-distro-builder.git
synced 2024-11-29 03:31:59 -07:00
42 lines
862 B
Bash
42 lines
862 B
Bash
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get_tmux_option() {
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local option="$1"
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local default_value="$2"
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local option_value="$(tmux show-option -gqv "$option")"
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if [ -z "$option_value" ]; then
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echo "$default_value"
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else
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echo "$option_value"
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fi
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}
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is_osx() {
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[ $(uname) == "Darwin" ]
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}
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is_chrome() {
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chrome="/sys/class/chromeos/cros_ec"
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if [ -d "$chrome" ]; then
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return 0
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else
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return 1
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fi
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}
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command_exists() {
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local command="$1"
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type "$command" >/dev/null 2>&1
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}
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battery_status() {
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if command_exists "pmset"; then
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pmset -g batt | awk -F '; *' 'NR==2 { print $2 }'
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elif command_exists "upower"; then
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# sort order: attached, charging, discharging
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for battery in $(upower -e | grep battery); do
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upower -i $battery | grep state | awk '{print $2}'
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done | sort | head -1
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elif command_exists "acpi"; then
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acpi -b | grep -oi 'discharging' | awk '{print tolower($0)}'
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fi
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}
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