def diff_call(self, diffs):
self.reboot = diffs.get('Reboot', False)
if self.reboot is False:
from freenasOS.Update import GetServiceDescription
# We may have service changes
for svc in diffs.get("Restart", []):
self.restarts.append(GetServiceDescription(svc))
def PrintDifferences(diffs):
for type in diffs:
if type == "Packages":
pkg_diffs = diffs[type]
for (pkg, op, old) in pkg_diffs:
if op == "delete":
print >> sys.stderr, "Delete package %s" % pkg.Name()
elif op == "install":
print >> sys.stderr, "Install package %s-%s" % (
pkg.Name(), pkg.Version())
elif op == "upgrade":
print >> sys.stderr, "Upgrade package %s %s->%s" % (
pkg.Name(), old.Version(), pkg.Version())
else:
print >> sys.stderr, "Unknown package operation %s for packge %s-%s" % (
op, pkg.Name(), pkg.Version())
elif type == "Restart":
from freenasOS.Update import GetServiceDescription
for svc in diffs[type]:
desc = GetServiceDescription(svc)
if desc:
print "%s" % desc
else:
print "Unknown service restart %s?!" % svc
elif type in ("Train", "Sequence"):
# Train and Sequence are a single tuple, (old, new)
old, new = diffs[type]
print >> sys.stderr, "%s %s -> %s" % (type, old, new)
elif type == "Reboot":
rr = diffs[type]
print >> sys.stderr, "Reboot is (conditionally) %srequired" % (
"" if rr else "not ")
else:
print >> sys.stderrr, "*** Unknown key %s (value %s)" % (
type, str(diffs[type]))