# interpreted as representing official policies, either expressed
# or implied, of GRNET S.A.
-import sys
import os
import textwrap
import StringIO
]
-class metadata_monitor(object):
+class MetadataMonitor(object):
def __init__(self, session, meta):
self.session = session
self.meta = meta
def upload_image(session):
d = session["dialog"]
dev = session['device']
+ meta = session['metadata']
size = dev.size
if "account" not in session:
- d.msgbox("You need to provide your ~okeanos login username before you "
+ d.msgbox("You need to provide your ~okeanos credentials before you "
"can upload images to pithos+", width=SMALL_WIDTH)
return False
- if "token" not in session:
- d.msgbox("You need to provide your ~okeanos account authentication "
- "token before you can upload images to pithos+",
- width=SMALL_WIDTH)
- return False
-
while 1:
- init = session["upload"] if "upload" in session else ''
+ if 'upload' in session:
+ init = session['upload']
+ elif 'OS' in meta:
+ init = "%s.diskdump" % meta['OS']
+ else:
+ init = ""
(code, answer) = d.inputbox("Please provide a filename:", init=init,
width=WIDTH)
md5 = MD5(out)
session['checksum'] = md5.compute(session['snapshot'], size)
- kamaki = Kamaki(session['account'], session['token'], out)
+ kamaki = Kamaki(session['account'], out)
try:
# Upload image file
with open(session['snapshot'], 'rb') as f:
d = session["dialog"]
dev = session['device']
- if "account" not in session:
- d.msgbox("You need to provide your ~okeanos login username before you "
- "can register an images to cyclades",
- width=SMALL_WIDTH)
- return False
+ is_public = False
- if "token" not in session:
- d.msgbox("You need to provide your ~okeanos account authentication "
- "token before you can register an images to cyclades",
+ if "account" not in session:
+ d.msgbox("You need to provide your ~okeanos credentians before you "
+ "can register an images with cyclades",
width=SMALL_WIDTH)
return False
if "pithos_uri" not in session:
d.msgbox("You need to upload the image to pithos+ before you can "
- "register it to cyclades", width=SMALL_WIDTH)
+ "register it with cyclades", width=SMALL_WIDTH)
return False
while 1:
if len(name) == 0:
d.msgbox("Registration name cannot be empty", width=SMALL_WIDTH)
continue
+
+ ret = d.yesno("Make the image public?\\nA public image is accessible "
+ "by every user of the service.", defaultno=1,
+ width=WIDTH)
+ if ret not in (0, 1):
+ continue
+
+ is_public = True if ret == 0 else False
+
break
metadata = {}
for key in session['task_metadata']:
metadata[key] = 'yes'
+ img_type = "public" if is_public else "private"
gauge = GaugeOutput(d, "Image Registration", "Registering image...")
try:
out = dev.out
out.add(gauge)
try:
- out.output("Registering image with Cyclades...")
+ out.output("Registering %s image with Cyclades..." % img_type)
try:
- kamaki = Kamaki(session['account'], session['token'], out)
- kamaki.register(name, session['pithos_uri'], metadata)
+ kamaki = Kamaki(session['account'], out)
+ kamaki.register(name, session['pithos_uri'], metadata,
+ is_public)
out.success('done')
except ClientError as e:
d.msgbox("Error in pithos+ client: %s" % e.message)
finally:
gauge.cleanup()
- d.msgbox("Image `%s' was successfully registered with Cyclades as `%s'" %
- (session['upload'], name), width=SMALL_WIDTH)
+ d.msgbox("%s image `%s' was successfully registered with Cyclades as `%s'"
+ % (img_type.title(), session['upload'], name), width=SMALL_WIDTH)
return True
d = session['dialog']
default_item = "Account"
- account = Kamaki.get_account()
- if account:
- session['account'] = account
-
- token = Kamaki.get_token()
- if token:
- session['token'] = token
+ if 'account' not in session:
+ token = Kamaki.get_token()
+ if token:
+ session['account'] = Kamaki.get_account(token)
+ if not session['account']:
+ del session['account']
+ Kamaki.save_token('') # The token was not valid. Remove it
while 1:
- account = session["account"] if "account" in session else "<none>"
- token = session["token"] if "token" in session else "<none>"
+ account = session["account"]['username'] if "account" in session else \
+ "<none>"
upload = session["upload"] if "upload" in session else "<none>"
- choices = [("Account", "Change your ~okeanos user id: %s" % account),
- ("Token", "Change your ~okeanos token: %s" % token),
+ choices = [("Account", "Change your ~okeanos account: %s" % account),
("Upload", "Upload image to pithos+"),
("Register", "Register the image to cyclades: %s" % upload)]
if choice == "Account":
default_item = "Account"
(code, answer) = d.inputbox(
- "Please provide your ~okeanos account user id:",
- init=session["account"] if "account" in session else '',
- width=WIDTH)
+ "Please provide your ~okeanos authentication token:",
+ init=session["account"]['auth_token'] if "account" in session
+ else '', width=WIDTH)
if code in (d.DIALOG_CANCEL, d.DIALOG_ESC):
continue
if len(answer) == 0 and "account" in session:
del session["account"]
else:
- session["account"] = answer.strip()
- Kamaki.save_account(session['account'])
- default_item = "Token"
- elif choice == "Token":
- default_item = "Token"
- (code, answer) = d.inputbox(
- "Please provide your ~okeanos account authetication token:",
- init=session["token"] if "token" in session else '',
- width=WIDTH)
- if code in (d.DIALOG_CANCEL, d.DIALOG_ESC):
- continue
- if len(answer) == 0 and "token" in session:
- del session["token"]
- else:
- session["token"] = answer.strip()
- Kamaki.save_token(session['token'])
- default_item = "Upload"
+ token = answer.strip()
+ session['account'] = Kamaki.get_account(token)
+ if session['account'] is not None:
+ Kamaki.save_token(token)
+ default_item = "Upload"
+ else:
+ del session['account']
+ d.msgbox("The token you provided is not valid!",
+ width=SMALL_WIDTH)
elif choice == "Upload":
if upload_image(session):
default_item = "Register"
del session['checksum']
# Monitor the metadata changes during syspreps
- with metadata_monitor(session, image_os.meta):
+ with MetadataMonitor(session, image_os.meta):
image_os.do_sysprep()
infobox.finalize()
if not d.yesno("%s\n\nDo you want to continue?" % msg, width=WIDTH,
height=12, title="Image Shrinking"):
- with metadata_monitor(session, dev.meta):
+ with MetadataMonitor(session, dev.meta):
infobox = InfoBoxOutput(d, "Image Shrinking", height=4)
dev.out.add(infobox)
try:
def main_menu(session):
d = session['dialog']
- dev = session['device']
update_background_title(session)
d.infobox("Resetting snf-image-creator. Please wait...",
width=SMALL_WIDTH)
raise Reset
+ elif choice == "Help":
+ d.msgbox("For help, check the online documentation:\n\nhttp://www"
+ ".synnefo.org/docs/snf-image-creator/latest/",
+ width=WIDTH, title="Help")
elif choice in actions:
actions[choice](session)
projects / snf-image-creator / blobdiff