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70 lines
2.1 KiB
Bash
70 lines
2.1 KiB
Bash
#!/bin/bash
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# Welcome script, prints personalised, time-based greeting and system info
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# Licensed under MIT, (C) Alicia Sykes 2021: https://aliciasykes.com
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function welcome() {
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# Determine greeting based on the time of day
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h=`date +%H`
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if [ $h -lt 04 ] || [[ $h -gt 22 ]]; then greeting="Good Night"
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elif [ $h -lt 12 ]; then greeting="Good morning"
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elif [ $h -lt 18 ]; then greeting="Good afternoon"
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elif [ $h -lt 22 ]; then greeting="Good evening"
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else greeting="Hello"
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fi
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COLOR_P="\033[1;36m"
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COLOR_S="\033[0;36m"
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# Make welcome message
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WELCOME_MSG="$greeting $USER!"
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# Print welcome message, using figlet & lolcat if availible
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if hash lolcat 2>/dev/null && hash figlet 2>/dev/null; then
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echo "${WELCOME_MSG}" | figlet | lolcat
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else
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echo -e "$COLOR_P${WELCOME_MSG}\033[0m\n"
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fi
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# Print system information with neofetch, if it's installed
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if hash neofetch 2>/dev/null; then
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neofetch --shell_version off \
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--disable shell resolution de wm wm_theme theme icons terminal \
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--backend off \
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--colors 4 8 4 4 8 6 \
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--color_blocks off \
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--memory_display info
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fi
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timeout=0.5
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echo "\033[1;34mToday\n------"
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# Print date time
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echo "$COLOR_S$(date '+🗓️ Date: %A, %B %d, %Y at %H:%M')"
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# Print local weather
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curl -s -m $timeout "wttr.in?format=%cWeather:+%C+%t,+%p+%w"
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echo -e "\033[0m"
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# Print IP address
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if hash ip 2>/dev/null; then
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ip_address=$(ip route get 8.8.8.8 | awk -F"src " 'NR==1{split($2,a," ");print a[1]}')
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ip_interface=$(ip route get 8.8.8.8 | awk -F"dev " 'NR==1{split($2,a," ");print a[1]}')
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echo "${COLOR_S}🌐 IP: $(curl -s -m $timeout 'https://ipinfo.io/ip') (${ip_address} on ${ip_interface})\033[0m\n"
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fi
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}
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# Determine if file is being run directly or sourced
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([[ -n $ZSH_EVAL_CONTEXT && $ZSH_EVAL_CONTEXT =~ :file$ ]] ||
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[[ -n $KSH_VERSION && $(cd "$(dirname -- "$0")" &&
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printf '%s' "${PWD%/}/")$(basename -- "$0") != "${.sh.file}" ]] ||
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[[ -n $BASH_VERSION ]] && (return 0 2>/dev/null)) && sourced=1 || sourced=0
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# If script being called directly run immediatley
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if [ $sourced -eq 0 ]; then
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welcome $@
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fi
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# EOF
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