59 lines
1.7 KiB
Plaintext
59 lines
1.7 KiB
Plaintext
ANSI_Print() { printf "\E[${ANSI_Code}m%s\E[0m" "$@"; }
|
|
ANSI_Red() { ANSI_Code=31 ANSI_Print "$@"; }
|
|
ANSI_Green() { ANSI_Code=32 ANSI_Print "$@"; }
|
|
ANSI_Yellow() { ANSI_Code=33 ANSI_Print "$@"; }
|
|
ANSI_Blue() { ANSI_Code=34 ANSI_Print "$@"; }
|
|
ANSI_Indiego() { ANSI_Code=35 ANSI_Print "$@"; }
|
|
ANSI_Cyan() { ANSI_Code=36 ANSI_Print "$@"; }
|
|
|
|
warn() {
|
|
(>&2 printf '%s %s\n' $(ANSI_Yellow 'WARNING:') "$(echo "$@")" )
|
|
}
|
|
|
|
# The way to call this is:
|
|
# eval $(error 1 "message") || exit $?
|
|
# where 1 is the return/exit code and "message" is the message to be
|
|
# displayed
|
|
error() {
|
|
printf "(>&2 \
|
|
printf '%%s %%b' '$(ANSI_Red 'ERROR:')' '$(printf "%b " "${@:2}")') \
|
|
&& echo '' && return ${1} 2>/dev/null || exit ${1}"
|
|
}
|
|
|
|
require_root() {
|
|
if [[ $EUID -ne 0 ]]; then
|
|
eval $(error 1 "This script should only be run using sudo or as the root user")
|
|
fi
|
|
}
|
|
|
|
recommend_root() {
|
|
if [[ $EUID -ne 0 ]]; then
|
|
warn "This script works better using sudo or as the root user"
|
|
return 3
|
|
fi
|
|
}
|
|
|
|
function setacl() {
|
|
if [[ $# -lt 4 ]]; then
|
|
eval $(error 1 \
|
|
"setacl missing arguments, called with '$1' ${@:2}" \
|
|
$(printf "%s\n" \
|
|
"Usage:" \
|
|
"\tsetacl <Options> <Ownership> <Permissions> <Path> [<Additional Paths>...]" \
|
|
)
|
|
)
|
|
return 1
|
|
fi
|
|
local Options=${1}
|
|
local Ownership=${2}
|
|
local Permissions=${3}
|
|
|
|
[[ -n "${SZ_DEBUG}" ]] \
|
|
&& echo "chown $Options $Ownership \"${@:4}\""
|
|
chown $Options $Ownership "${@:4}"
|
|
[[ -n "${SZ_DEBUG}" ]] \
|
|
&& echo "chmod $Options $Permissions \"${@:4}\""
|
|
chmod $Options $Permissions "${@:4}"
|
|
}
|
|
|