Sha256: 8bf989b5340002d8b292e6e5a75294e6deaaaa3dfd9693feb01feb3ea6c0a2b7
Contents?: true
Size: 1.04 KB
Versions: 7
Compression:
Stored size: 1.04 KB
Contents
# This file is used to define functions under the sunzi.* namespace.
# Set $sunzi_pkg to "apt-get" or "yum", or abort.
#
if which apt-get >/dev/null 2>&1; then
export sunzi_pkg=apt-get
elif which yum >/dev/null 2>&1; then
export sunzi_pkg=yum
fi
if [ "$sunzi_pkg" = '' ]; then
echo 'sunzi only supports apt-get or yum!' >&2
exit 1
fi
# Mute STDOUT and STDERR
#
function sunzi.mute() {
echo "Running \"$@\""
`$@ >/dev/null 2>&1`
return $?
}
# Installer
#
function sunzi.installed() {
if [ "$sunzi_pkg" = 'apt-get' ]; then
dpkg -s $@ >/dev/null 2>&1
elif [ "$sunzi_pkg" = 'yum' ]; then
rpm -qa | grep $@ >/dev/null
fi
return $?
}
# When there's "set -e" in install.sh, sunzi.install should be used with if statement,
# otherwise the script may exit unexpectedly when the package is already installed.
#
function sunzi.install() {
if sunzi.installed "$@"; then
echo "$@ already installed"
return 1
else
echo "No packages found matching $@. Installing..."
sunzi.mute "$sunzi_pkg -y install $@"
return 0
fi
}
Version data entries
7 entries across 7 versions & 1 rubygems