summaryrefslogtreecommitdiffstats
path: root/lib/bb/ui/knotty.py
blob: 9e896603076bad351c69d284d9ca8f2e047e5001 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
#
# BitBake (No)TTY UI Implementation
#
# Handling output to TTYs or files (no TTY)
#
# Copyright (C) 2006-2007 Richard Purdie
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 as
# published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

import os
import bb
from bb import cooker

import sys
import time
import itertools
import xmlrpclib

parsespin = itertools.cycle( r'|/-\\' )

def init(server, eventHandler):

    # Get values of variables which control our output
    includelogs = server.runCommand(["readVariable", "BBINCLUDELOGS"])
    loglines = server.runCommand(["readVariable", "BBINCLUDELOGS_LINES"])

    try:
        cmdline = server.runCommand(["getCmdLineAction"])
        #print cmdline
        if not cmdline:
            return 1
        ret = server.runCommand(cmdline)
        if ret != True:
            print "Couldn't get default commandline! %s" % ret
            return 1
    except xmlrpclib.Fault, x:
        print "XMLRPC Fault getting commandline:\n %s" % x
        return 1

    shutdown = 0
    return_value = 0
    while True:
        try:
            event = eventHandler.waitEvent(0.25)
            if event is None:
                continue
            #print event
            if event[0].startswith('bb.event.Pkg'):
                print "NOTE: %s" % event[1]['_message']
                continue
            if event[0].startswith('bb.msg.MsgPlain'):
                print event[1]['_message']
                continue
            if event[0].startswith('bb.msg.MsgDebug'):
                print 'DEBUG: ' + event[1]['_message']
                continue
            if event[0].startswith('bb.msg.MsgNote'):
                print 'NOTE: ' + event[1]['_message']
                continue
            if event[0].startswith('bb.msg.MsgWarn'):
                print 'WARNING: ' + event[1]['_message']
                continue
            if event[0].startswith('bb.msg.MsgError'):
                return_value = 1
                print 'ERROR: ' + event[1]['_message']
                continue
            if event[0].startswith('bb.build.TaskFailed'):
                return_value = 1
                logfile = event[1]['logfile']
                if logfile:
                    print "ERROR: Logfile of failure stored in %s." % logfile
                    if includelogs:
                        print "Log data follows:"
                        f = open(logfile, "r")
                        lines = []
                        while True:
                            l = f.readline()
                            if l == '':
                                break
                            l = l.rstrip()
                            if loglines:
                                lines.append(' | %s' % l)
                                if len(lines) > int(loglines):
                                    lines.pop(0)
                            else:
                                print '| %s' % l
                        f.close()
                        if lines:
                            for line in lines:
                                print line
            if event[0].startswith('bb.build.Task'):
                print "NOTE: %s" % event[1]['_message']
                continue
            if event[0].startswith('bb.event.ParseProgress'):
                x = event[1]['sofar']
                y = event[1]['total']
                if os.isatty(sys.stdout.fileno()):
                    sys.stdout.write("\rNOTE: Handling BitBake files: %s (%04d/%04d) [%2d %%]" % ( parsespin.next(), x, y, x*100/y ) )
                    sys.stdout.flush()
                else:
                    if x == 1:
                        sys.stdout.write("Parsing .bb files, please wait...")
                        sys.stdout.flush()
                    if x == y:
                        sys.stdout.write("done.")
                        sys.stdout.flush()
                if x == y:
                    print("\nParsing finished. %d cached, %d parsed, %d skipped, %d masked, %d errors." 
                        % ( event[1]['cached'], event[1]['parsed'], event[1]['skipped'], event[1]['masked'], event[1]['errors']))
                continue

            if event[0] == 'bb.command.CookerCommandCompleted':
                break
            if event[0] == 'bb.command.CookerCommandFailed':
                return_value = 1
                print "Command execution failed: %s" % event[1]['error']
                break
            if event[0] == 'bb.cooker.CookerExit':
                break

            # ignore
            if event[0].startswith('bb.event.BuildStarted'):
                continue
            if event[0].startswith('bb.event.BuildCompleted'):
                continue
            if event[0].startswith('bb.event.MultipleProviders'):
                continue
            if event[0].startswith('bb.runqueue.runQueue'):
                continue
            if event[0].startswith('bb.event.StampUpdate'):
                continue
            print "Unknown Event: %s" % event

        except KeyboardInterrupt:
            if shutdown == 2:
                print "\nThird Keyboard Interrupt, exit.\n"
                break
            if shutdown == 1:
                print "\nSecond Keyboard Interrupt, stopping...\n"
                server.runCommand(["stateStop"])
            if shutdown == 0:
                print "\nKeyboard Interrupt, closing down...\n"
                server.runCommand(["stateShutdown"])
            shutdown = shutdown + 1
            pass
    return return_value