Files
poky/bitbake/lib/bb/ui/eventreplay.py
Marlon Rodriguez Garcia df5c8d6471 bitbake: toaster: Added new feature to import eventlogs from command line into toaster using replay functionality
Added a new button on the base template to access a new template.
Added a model register the information on the builds and generate access links
Added a form to include the option to load specific files
Added jquery and ajax functions to block screen and redirect to build page when import eventlogs is trigger
Added a new button on landing page linked to import build page, and set min-height of buttons in landing page for uniformity
Removed test assertion to check command line build in content, because new button contains text
Updated toaster_eventreplay to use library
Fix test in test_layerdetails_page
Rebased from master

This feature uses the value from the variable BB_DEFAULT_EVENTLOG to read the files created by bitbake
Exclude listing of files that don't contain the allvariables definitions used to replay builds
This part of the feature should be revisited. Over a long period of time, the BB_DEFAULT_EVENTLOG
will exponentially increase the size of the log file and cause bottlenecks when importing.

(Bitbake rev: ab96cafe03d8bab33c1de09602cc62bd6974f157)

Signed-off-by: Marlon Rodriguez Garcia <marlon.rodriguez-garcia@savoirfairelinux.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2023-12-12 15:58:57 +00:00

87 lines
2.6 KiB
Python

#!/usr/bin/env python3
#
# SPDX-License-Identifier: GPL-2.0-only
#
# This file re-uses code spread throughout other Bitbake source files.
# As such, all other copyrights belong to their own right holders.
#
import os
import sys
import json
import pickle
import codecs
class EventPlayer:
"""Emulate a connection to a bitbake server."""
def __init__(self, eventfile, variables):
self.eventfile = eventfile
self.variables = variables
self.eventmask = []
def waitEvent(self, _timeout):
"""Read event from the file."""
line = self.eventfile.readline().strip()
if not line:
return
try:
decodedline = json.loads(line)
if 'allvariables' in decodedline:
self.variables = decodedline['allvariables']
return
if not 'vars' in decodedline:
raise ValueError
event_str = decodedline['vars'].encode('utf-8')
event = pickle.loads(codecs.decode(event_str, 'base64'))
event_name = "%s.%s" % (event.__module__, event.__class__.__name__)
if event_name not in self.eventmask:
return
return event
except ValueError as err:
print("Failed loading ", line)
raise err
def runCommand(self, command_line):
"""Emulate running a command on the server."""
name = command_line[0]
if name == "getVariable":
var_name = command_line[1]
variable = self.variables.get(var_name)
if variable:
return variable['v'], None
return None, "Missing variable %s" % var_name
elif name == "getAllKeysWithFlags":
dump = {}
flaglist = command_line[1]
for key, val in self.variables.items():
try:
if not key.startswith("__"):
dump[key] = {
'v': val['v'],
'history' : val['history'],
}
for flag in flaglist:
dump[key][flag] = val[flag]
except Exception as err:
print(err)
return (dump, None)
elif name == 'setEventMask':
self.eventmask = command_line[-1]
return True, None
else:
raise Exception("Command %s not implemented" % command_line[0])
def getEventHandle(self):
"""
This method is called by toasterui.
The return value is passed to self.runCommand but not used there.
"""
pass