summaryrefslogtreecommitdiffstats
path: root/testing/buildlog.py
blob: 7559e4f9fd2583b664ce28ca53541fc7a4a28b10 (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
#############################################################################
##
## Copyright (C) 2017 The Qt Company Ltd.
## Contact: https://www.qt.io/licensing/
##
## This file is part of Qt for Python
##
## $QT_BEGIN_LICENSE:LGPL$
## Commercial License Usage
## Licensees holding valid commercial Qt licenses may use this file in
## accordance with the commercial license agreement provided with the
## Software or, alternatively, in accordance with the terms contained in
## a written agreement between you and The Qt Company. For licensing terms
## and conditions see https://www.qt.io/terms-conditions. For further
## information use the contact form at https://www.qt.io/contact-us.
##
## GNU Lesser General Public License Usage
## Alternatively, this file may be used under the terms of the GNU Lesser
## General Public License version 3 as published by the Free Software
## Foundation and appearing in the file LICENSE.LGPL3 included in the
## packaging of this file. Please review the following information to
## ensure the GNU Lesser General Public License version 3 requirements
## will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
##
## GNU General Public License Usage
## Alternatively, this file may be used under the terms of the GNU
## General Public License version 2.0 or (at your option) the GNU General
## Public license version 3 or any later version approved by the KDE Free
## Qt Foundation. The licenses are as published by the Free Software
## Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
## included in the packaging of this file. Please review the following
## information to ensure the GNU General Public License requirements will
## be met: https://www.gnu.org/licenses/gpl-2.0.html and
## https://www.gnu.org/licenses/gpl-3.0.html.
##
## $QT_END_LICENSE$
##
#############################################################################

from __future__ import print_function

import os
import sys
from collections import namedtuple

from .helper import script_dir

LogEntry = namedtuple("LogEntry", ["log_dir", "build_dir"])


class BuildLog(object):
    """
    This class is a convenience wrapper around a list of log entries.

    The list of entries is sorted by date and checked for consistency.
    For simplicity and readability, the log entries are named tuples.

    """
    def __init__(self):
        history_dir = os.path.join(script_dir, 'build_history')
        build_history = []
        for timestamp in os.listdir(history_dir):
            log_dir = os.path.join(history_dir, timestamp)
            if not os.path.isdir(log_dir):
                continue
            fpath = os.path.join(log_dir, 'build_dir.txt')
            if not os.path.exists(fpath):
                print("Warning: %s not found, skipped" % fpath)
                continue
            with open(fpath) as f:
                build_dir = f.read().strip()
                if not os.path.exists(build_dir):
                    rel_dir, low_part = os.path.split(build_dir)
                    rel_dir, two_part = os.path.split(rel_dir)
                    if two_part.startswith("pyside") and two_part.endswith("build"):
                        build_dir = os.path.abspath(os.path.join(two_part, low_part))
                        if os.path.exists(build_dir):
                            print("Note: build_dir was probably moved.")
                        else:
                            print("Warning: missing build dir %s" % build_dir)
                            continue
            entry = LogEntry(log_dir, build_dir)
            build_history.append(entry)
        # we take the latest build for now.
        build_history.sort()
        self.history = build_history
        self._buildno = None

    def set_buildno(self, buildno):
        self.history[buildno] # test
        self._buildno = buildno

    @property
    def selected(self):
        if self._buildno is None:
            return None
        if self.history is None:
            return None
        return self.history[self._buildno]

    @property
    def classifiers(self):
        if not self.selected:
            raise ValueError('+++ No build with the configuration found!')
        # Python2 legacy: Correct 'linux2' to 'linux', recommended way.
        platform = 'linux' if sys.platform.startswith('linux') else sys.platform
        res = [platform]
        # the rest must be guessed from the given filename
        path = self.selected.build_dir
        base = os.path.basename(path)
        res.extend(base.split('-'))
        # add all the python and qt subkeys
        for entry in res:
            parts = entry.split(".")
            for idx in range(len(parts)):
                key = ".".join(parts[:idx])
                if key not in res:
                    res.append(key)
        return res

builds = BuildLog()