def nopackage(name):
"""
Require an CRUX Linux package to be uninstalled.
Example::
from fabtools import require
require.crux.nopackage("apache2")
"""
if is_installed(name):
uninstall(name)
def package(name, update=False):
"""
Require an CRUX Linux package to be installed.
Example::
from fabtools import require
require.crux.package("foo")
"""
if not is_installed(name):
install(name, update)
def nopackages(packages):
"""
Require several CRUX Linux packages to be uninstalled.
Example::
from fabtools import require
require.crux.nopackages([
"perl",
"php5",
"ruby",
])
"""
packages = [pkg for pkg in packages if is_installed(pkg)]
if packages:
uninstall(packages)
def packages(packages, update=False):
"""
Require several CRUX Linux packages to be installed.
Example::
from fabtools import require
require.crux.packages([
"foo",
"bar",
"baz",
])
"""
packages = [pkg for pkg in packages if not is_installed(pkg)]
if packages:
install(packages, update)
