getos now gets os type (Linux, Mac OS X, OpenBSD) and the new function getdistro gets (Arch Linux, Ubuntu, etc). This way the case statements can always end in an Unknown instead of falling back to linux.
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dylan araps
parent
70af2fc12d
commit
cd4848e27c
1 changed files with 64 additions and 42 deletions
106
fetch.sh
106
fetch.sh
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@ -30,7 +30,7 @@ export LC_ALL=C
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info=(
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"gettitle"
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"underline"
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"OS: getos"
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"OS: getdistro"
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"Kernel: getkernel"
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"Uptime: getuptime"
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"Packages: getpackages"
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@ -177,16 +177,10 @@ xoffset=0
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# Gather Info {{{
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# Get Operating System
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# Get Operating System Type
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case "$(uname)" in
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"Linux")
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if type -p crux >/dev/null 2>&1; then
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os="CRUX"
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else
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os="$(awk -F'=' '/^NAME=/ {printf $2; exit}' /etc/*ease)"
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os=${os#\"*}
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os=${os%*\"}
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fi
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os="Linux"
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;;
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"Darwin")
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@ -198,6 +192,29 @@ case "$(uname)" in
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;;
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esac
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# Get Distro
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getdistro () {
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case "$os" in
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"Linux" )
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if type -p crux >/dev/null 2>&1; then
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distro="CRUX"
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else
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distro="$(awk -F'=' '/^NAME=/ {printf $2; exit}' /etc/*ease)"
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distro=${distro#\"*}
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distro=${distro%*\"}
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fi
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;;
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"Mac OS X")
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distro="Mac OS X $(sw_vers -productVersion)"
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;;
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"OpenBSD")
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distro="OpenBSD"
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;;
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esac
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}
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# Get Title
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gettitle () {
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title="${USER}@$(hostname)"
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@ -211,6 +228,10 @@ getkernel() {
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# Get uptime
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getuptime () {
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case "$os" in
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"Linux")
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uptime="$(uptime -p)"
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;;
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"Mac OS X")
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# TODO: Fix uptime for OS X
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uptime="Unknown"
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@ -221,14 +242,12 @@ getuptime () {
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uptime=${uptime# }
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uptime="${uptime# * up }"
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;;
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*) uptime="$(uptime -p)" ;;
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esac
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}
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# Get package count
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getpackages () {
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case "$os" in
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case "$distro" in
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"Arch Linux"|"Parabola GNU/Linux-libre"|"Manjaro"|"Antergos")
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packages="$(pacman -Q | wc -l)"
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;;
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@ -298,16 +317,8 @@ getwindowmanager () {
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# Get cpu
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getcpu () {
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case $os in
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"Mac OS X")
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cpu="$(sysctl -n machdep.cpu.brand_string)"
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;;
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"OpenBSD")
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cpu="$(sysctl -n hw.model)"
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;;
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*)
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case "$os" in
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"Linux")
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cpu="$(awk -F ': ' '/model name/ {printf $2; exit}' /proc/cpuinfo)"
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# We're using lscpu because /proc/cpuinfo doesn't have min/max speed.
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@ -322,6 +333,18 @@ getcpu () {
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speed=${speed:0:1}.${speed:1}
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cpu="$cpu @ ${speed}GHz"
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;;
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"Mac OS X")
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cpu="$(sysctl -n machdep.cpu.brand_string)"
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;;
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"OpenBSD")
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cpu="$(sysctl -n hw.model)"
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;;
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*)
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cpu="Unknown"
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;;
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esac
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# Remove uneeded patterns from cpu output
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@ -337,7 +360,21 @@ getcpu () {
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# Get memory
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getmemory () {
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case $os in
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case "$os" in
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"Linux")
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mem="$(awk 'NR < 4 {printf $2 " "}' /proc/meminfo)"
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# Split the string above into 3 vars
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# This is faster than using an array.
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set $mem
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memtotal=$1
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memfree=$2
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memavail=$3
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memused="$((memtotal - memavail))"
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memory="$(( ${memused%% *} / 1024))MB / $(( ${memtotal%% *} / 1024))MB"
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;;
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"Mac OS X")
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memtotal=$(printf "$(sysctl -n hw.memsize)"/1024^2 | bc)
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memwired=$(vm_stat | awk '/wired/ { print $4 }')
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@ -356,17 +393,7 @@ getmemory () {
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;;
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*)
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mem="$(awk 'NR < 4 {printf $2 " "}' /proc/meminfo)"
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# Split the string above into 3 vars
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# This is faster than using an array.
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set $mem
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memtotal=$1
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memfree=$2
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memavail=$3
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memused="$((memtotal - memavail))"
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memory="$(( ${memused%% *} / 1024))MB / $(( ${memtotal%% *} / 1024))MB"
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memory="Unknown"
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;;
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esac
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}
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@ -697,17 +724,12 @@ printinfo () {
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fi
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;;
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*getos*)
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continue
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;;
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*:*|*)
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# Update the var
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output=${function/get/}
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typeset -n output=$output
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var=${function/get/}
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typeset -n output=$var
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# Call the function
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# [ -z "$output" ] && echo "$function"; time $function; continue
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[ -z "$output" ] && $function
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;;&
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@ -736,7 +758,7 @@ printinfo () {
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# }}}
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# Print The Info {{{
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# Call Functions and Finish Up {{{
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# Get image
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