mirror of
https://github.com/kforney/pentest-distro-builder.git
synced 2024-05-16 23:44:50 -06:00
Kaj Forney
4fdc60b6a2
Former-commit-id: 9f5a64d372
Former-commit-id: 89d8a1302bd2a72239fbe9ad9820be4ecda76cab
49 lines
695 B
Bash
49 lines
695 B
Bash
get_tmux_option() {
|
|
local option="$1"
|
|
local default_value="$2"
|
|
local option_value="$(tmux show-option -gqv "$option")"
|
|
if [ -z "$option_value" ]; then
|
|
echo "$default_value"
|
|
else
|
|
echo "$option_value"
|
|
fi
|
|
}
|
|
|
|
is_osx() {
|
|
[ $(uname) == "Darwin" ]
|
|
}
|
|
|
|
is_freebsd() {
|
|
[ $(uname) == "FreeBSD" ]
|
|
}
|
|
|
|
is_openbsd() {
|
|
[ $(uname) == "OpenBSD" ]
|
|
}
|
|
|
|
is_linux() {
|
|
[ $(uname) == "Linux" ]
|
|
}
|
|
|
|
is_cygwin() {
|
|
command -v WMIC &> /dev/null
|
|
}
|
|
|
|
is_linux_iostat() {
|
|
# Bug in early versions of linux iostat -V return error code
|
|
iostat -c &> /dev/null
|
|
}
|
|
|
|
cpus_number() {
|
|
if is_linux; then
|
|
nproc
|
|
else
|
|
sysctl -n hw.ncpu
|
|
fi
|
|
}
|
|
|
|
command_exists() {
|
|
local command="$1"
|
|
command -v "$command" &> /dev/null
|
|
}
|