def extract():
if len(sys.argv)!=5:
fatal('Wrong number of arguments for extract command')
(backupname,snapshotname,destdir)=sys.argv[2:5]
ref='refs/gib/%s/snapshots/%s'%(backupname,snapshotname)
allRefs=getAllRefs()
if ref in allRefs:
tree=allRefs[ref]
if os.path.exists(destdir):
fatal("Destination %s' already exists - cannot extract!"%(destdir))
clearIndex()
git('read-tree',tree)
if not destdir.endswith(os.sep):
destdir+=os.sep
if not os.path.isdir(destdir):
os.makedirs(destdir)
git('--work-tree=%s'%destdir,'checkout-index','-a')
# get rid of the .gibkeep files that were only added to track empty dirs
for file in str(git('ls-files','--cached')).splitlines():
if file.endswith('.gibkeep'):
pbs.rm(os.path.join(destdir,file))
clearIndex()
print "Extracted backup of '%s' snapshot '%s' to '%s'"%(backupname,snapshotname,destdir)
else:
fatal('Snapshot %s for backup %s does not exist\nTested %s'%(snapshotname,backupname,ref))
def extract():
if len(sys.argv) != 5:
fatal('Wrong number of arguments for extract command')
(backupname, snapshotname, destdir) = sys.argv[2:5]
ref = 'refs/gib/%s/snapshots/%s' % (backupname, snapshotname)
allRefs = getAllRefs()
if ref in allRefs:
tree = allRefs[ref]
if os.path.exists(destdir):
fatal("Destination %s' already exists - cannot extract!" %
(destdir))
clearIndex()
git('read-tree', tree)
if not destdir.endswith(os.sep):
destdir += os.sep
if not os.path.isdir(destdir):
os.makedirs(destdir)
git('--work-tree=%s' % destdir, 'checkout-index', '-a')
# get rid of the .gibkeep files that were only added to track empty dirs
for file in str(git('ls-files', '--cached')).splitlines():
if file.endswith('.gibkeep'):
pbs.rm(os.path.join(destdir, file))
clearIndex()
print "Extracted backup of '%s' snapshot '%s' to '%s'" % (
backupname, snapshotname, destdir)
else:
fatal('Snapshot %s for backup %s does not exist\nTested %s' %
(snapshotname, backupname, ref))
def command_rabbitmq(args):
if args.config:
if not os.path.isdir(DIMHOLT_OPT):
pbs.mkdir('-p', DIMHOLT_OPT)
checkout_dir = os.path.join(DIMHOLT_OPT, "rabbitmq")
if os.path.isdir(checkout_dir):
pbs.rm("-rf", checkout_dir)
pbs.git('clone', CODE_RABBITMQ_URL, checkout_dir)
def exe(self):
filepath = self.motes_path + self.filename
if path.isfile(filepath):
delete_msg = 'Are you sure you want to delete the mote named `' + PathCleaner(self.filename).short() + '`?'
delete_file = yes_no(delete_msg)
if delete_file:
pbs.rm(filepath)
def capture(domain_name, screenshot_base, screenshot_timeout=15000, resize_widths=[], exact_sizes=[]):
tmp_screenshot = utils.get_sharded_directory("/tmp/screenshot", domain_name)
final_screenshot = utils.get_sharded_directory(screenshot_base, domain_name)
try: pbs.mkdir("-p", tmp_screenshot)
except: pass
try: pbs.mkdir("-p", final_screenshot)
except: pass
hash_domain = utils.hash_domain_thumb(domain_name)
try:
name = "%s.png" % hash_domain
original = join(tmp_screenshot, name)
logging.info("taking full size screenshot to %s", original)
os.environ["DISPLAY"] = ":1"
# swapping this out to wrap the call to CutyCapt with a timeout so that we don't end up with hung procs
#pbs.CutyCapt("--url=http://%s" % domain_name, "--out=%s" % original, "--max-wait=%s" % screenshot_timeout)
pbs.timeout("45s", "CutyCapt",
"--url=http://%s" % domain_name,
"--out=%s" % original,
"--max-wait=%s" % screenshot_timeout)
logging.info("done taking full size screenshot to %s", original)
for width in resize_widths:
name = "%s-%d.png" % (hash_domain, width)
resized = join(tmp_screenshot, name)
logging.info("resizing to %d", width)
pbs.convert(original, "-resize", "%d" % width, "-crop", "%dx%d+0+0" % (width, width * 3), "-quality", "75", resized)
logging.info("done resizing to %d", width)
for width, height in exact_sizes:
name = "%s-%dx%d.png" % (hash_domain, width, height)
resized = join(tmp_screenshot, name)
logging.info("resizing to %dx%d", width, height)
pbs.convert(original, "-resize", "%d" % width, "-extent", "%dx%d" % (width, height), "-quality", "75", resized)
logging.info("done resizing to %dx%d", width, height)
# prior to rsync'ing, remove the full size screenshot as we don't want to keep that
pbs.rm(original, "-f")
pbs.rsync("-a", tmp_screenshot + "/", final_screenshot + "/")
return True
except:
logging.exception("error, but closing down screenshotter cleanly")
return False
finally:
try: pbs.rm(tmp_screenshot, "-rf")
except: pass
def command_solr_slave(args):
if args.config:
checkout_dir = os.path.join(DIMHOLT_OPT, "solr_slave")
if os.path.isdir(checkout_dir):
pbs.rm("-rf", checkout_dir)
pbs.git('clone', CODE_SOLR_URL, checkout_dir)
