def run(self):
images = self.client.images()
# Parse images information
images_enhanced = []
for img in images:
for repotag in img["RepoTags"]:
registry, repository = self.parse_repository(
":".join(repotag.split(":")[:-1]))
images_enhanced.append({"IMAGE ID": img["Id"][:10],
"CREATED": img["Created"],
"VIRTUAL SIZE": img["VirtualSize"],
"TAG": repotag.split(":")[-1],
"REPOSITORY": repository,
"REGISTRY": registry,
})
# Sort images (with facilities for sort key)
sort_by = self.args.sort_by
for column in self._FIELDS_:
if column.startswith(sort_by.upper()):
sort_by = column
break
images = sorted(images_enhanced, key=lambda x: x.get(sort_by))
# Print images information
for img in images:
img["VIRTUAL SIZE"] = ActionImages.printable_size(
img["VIRTUAL SIZE"])
img["CREATED"] = ActionImages.printable_date(img["CREATED"])
Utils.print_table([self._FIELDS_] + [[img[k]
for k in self._FIELDS_] for img in images])
def _clean_status_container(self, status):
targets = []
for container in self.client.containers(all=True):
if container["Status"].startswith(status):
# Sanitize
if container["Names"] is None:
container["Names"] = ["NO_NAME"]
targets.append(container)
if len(targets) == 0:
print "No containers %s found." % (status.lower())
return
# Display available elements
print "%d containers %s founds." % (len(targets), status.lower())
ligs = [["NAME", "IMAGE", "COMMAND"]]
ligs += [[",".join(c["Names"]).replace("/", ""), c["Image"], c["Command"]]
for c in targets]
Utils.print_table(ligs)
if Utils.ask("Remove some of them", default="N"):
for container in targets:
if Utils.ask(
"\tRemove %s" % container["Names"][0].replace("/", ""),
default="N"):
# Force is false to avoid bad moves
print "\t-> Removing %s..." % container["Id"][:10]
self.client.remove_container(container["Id"], v=False,
link=False,
force=False)
def print_table(ligs):
for lig_num, lig in enumerate(ligs):
for element_num, element in enumerate(lig):
ligs[lig_num][element_num] = ActionSearch._format_.get(element,
element)
Utils.print_table(ligs)
from utils.utils import Utils
from utils.config import Config
from action import ACTIONS
if __name__ == "__main__":
if len(sys.argv) < 2:
print "Minimalist Docker client.\n"
print "Actions:"
# Sort actions by name and print them
actions = [(a._name_, a._desc_) for _, a in sorted(ACTIONS.items(),
key=lambda x: x[0])]
Utils.print_table(actions,
title=False,
separator=" ")
exit(0)
action = sys.argv[1]
if action not in ACTIONS:
# Try to guess action
guessed = [act for act in ACTIONS.keys() if act.startswith(action)]
if len(guessed) == 1:
action = guessed[0]
else:
if len(guessed) == 0:
print "Unknown action: %s" % action
else:
print "Ambiguous action: %s" % " ".join(guessed)
exit(-1)
