x/python-ganttclient
Code Issues Proposed changes

Print list of agent builds a bit prettier

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This commit is contained in:
Johannes Erdfelt
2011-06-15 15:21:20 +00:00
parent 2cf42caded
commit 36f2848b4f
1 changed files with 23 additions and 4 deletions
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27
bin/nova-manage
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@@ -1106,15 +1106,34 @@ class AgentBuildCommands(object):
hypervisor, os, architecture)
db.agent_build_destroy(ctxt, agent_build_ref['id'])
def list(self):
def list(self, hypervisor=None):
"""lists all agent builds
arguments: <none>"""
# TODO(johannes.erdfelt): Make the output easier to read
fmt = "%-10s %-8s %12s %s"
ctxt = context.get_admin_context()
by_hypervisor = {}
for agent_build in db.agent_build_get_all(ctxt):
print agent_build.hypervisor, agent_build.os, agent_build.architecture, agent_build.version, agent_build.url, agent_build.md5hash
buildlist = by_hypervisor.get(agent_build.hypervisor)
if not buildlist:
buildlist = by_hypervisor[agent_build.hypervisor] = []
def modify(self, os, architecture, version, url, md5hash, hypervisor='xen'):
buildlist.append(agent_build)
for key, buildlist in by_hypervisor.iteritems():
if hypervisor and key != hypervisor:
continue
print "Hypervisor: %s" % key
print fmt % ('-' * 10, '-' * 8, '-' * 12, '-' * 32)
for agent_build in buildlist:
print fmt % (agent_build.os, agent_build.architecture,
agent_build.version, agent_build.md5hash)
print ' %s' % agent_build.url
print
def modify(self, os, architecture, version, url, md5hash,
hypervisor='xen'):
"""update an existing agent build
arguments: os architecture version url md5hash [hypervisor='xen']
"""