summaryrefslogtreecommitdiffstats
path: root/bin/reproducible_html_packages.py
blob: 35a5608295a6a68d3a069fbe421cec0437ade027 (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
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
#!/usr/bin/python3
# -*- coding: utf-8 -*-
#
# Copyright © 2015 Mattia Rizzolo <mattia@mapreri.org>
# Based on reproducible_html_packages.sh © 2014 Holger Levsen <holger@layer-acht.org>
# Licensed under GPL-2
#
# Depends: python3
#
# Build rb-pkg pages (the pages that describe the package status)

from reproducible_common import *

html_package_page = Template((tab*2).join(("""
<header class="head">
    <h2 class="package-name">$package</h2>
    <p style="margin-top: 4px;">
        $version
        <a href="/index_notify.html" target="_parent">
            <span class="notification" title="Notifications for this packages are enabled. Every status change reproducibly-wise will be emailed to the maintainer">$notify_maintainer</span>
        </a><br />
        $suite/$arch <br />
        $status <br />
        <span class="build-time">$build_time</span>
    </p>
    <ul class="menu">
        <li><ul class="children">
            $links
        </ul></li>
        <li>
            <a href="https://tracker.debian.org/$package">PTS</a>
            <a href="https://bugs.debian.org/src:$package">BTS</a>
        </li>
        <li>
            <a href="https://sources.debian.net/src/$package/$version/">sources</a>
            <a href="https://sources.debian.net/src/$package/$version/debian">debian/</a>
            <ul class="children">
                <li><a href="https://sources.debian.net/src/$package/$version/debian/changelog">changelog</a></li>
                <li><a href="https://sources.debian.net/src/$package/$version/debian/control">control</a></li>
                <li><a href="https://sources.debian.net/src/$package/$version/debian/rules">rules</a></li>
            </ul>
        </li>
    </ul>

${suites_links}

    Reproducible Builds project links
    <ul class="reproducible-links">
        <li>
            <a href="%s">Dashboard</a><br />
            <a href="https://wiki.debian.org/ReproducibleBuilds">Wiki</a><br />
            <a href="https://reproducible.debian.net/howto">HowTo</a>
        </li>
    </ul>
</header>

<iframe id="main" name="main" tabindex="1" src="${default_view}">
    <p>
        Your browser does not support iframes.
        Use a different one or follow the links above.
    </p>
</iframe>""" % REPRODUCIBLE_URL ).splitlines(True)))


def sizeof_fmt(num):
    for unit in ['B','KB','MB','GB']:
        if abs(num) < 1024.0:
            if unit == 'GB':
                log.error('The size of this file is bigger than 1 GB!')
                log.error('Please check')
            return str(int(round(float("%3f" % num), 0))) + "%s" % (unit)
        num /= 1024.0
    return str(int(round(float("%f" % num), 0))) + "%s" % ('Yi')


def gen_status_link_icon(status, icon, suite, arch):
    html = """
        <a href="/{suite}/{arch}/index_{status}.html" target="_parent" title="{status}">
            <img src="/static/{icon}" alt="{status}"></a>

        <a href="/{suite}/{arch}/index_{status}.html" target="_parent" title="{status}">
            {status}</a>
    """

    # There are no indices for untested packages
    if status == 'untested':
        html = '<img src="/static/{icon}" alt="{status}"> {status}'

    return html.format(status=status, icon=icon, suite=suite, arch=arch)


def link_buildlogs(package, eversion, suite, arch):
    html = ''
    log = suite + '/' + arch + '/' + package + '_' + eversion + '.build2.log.gz'
    diff = suite + '/' + arch + '/' + package + '_' + eversion + '.diff.gz'
    if os.access(LOGS_PATH+'/'+log, os.R_OK):
        uri = LOGS_URI + '/' + log
        size = sizeof_fmt(os.stat(LOGS_PATH+'/'+log).st_size)
        html += '<a href="' + uri + '" target="main">build2 (' + size + ')</a>\n'
    if os.access(DIFFS_PATH+'/'+diff, os.R_OK):
        uri = DIFFS_URI + '/' + diff
        html += '<a href="' + uri + '" target="main">diff</a>\n'
    return html


def link_diffs(package, eversion, suite, arch, status):
    html = ''
    dbd = DBD_PATH + '/' + suite + '/' + arch + '/' + package + '_' + \
          eversion + '.debbindiff.html'
    dbdtxt = DBDTXT_PATH + '/' + suite + '/' + arch + '/' + package + '_' + \
             eversion + '.debbindiff.txt.gz'
    dbd_url = DBD_URI + '/' + suite + '/' + arch + '/' +  package + '_' + \
              eversion + '.debbindiff.html'
    dbdtxt_url = DBDTXT_URI + '/' + suite + '/' + arch + '/' +  package + '_' + \
                eversion + '.debbindiff.txt'
    if os.access(dbd, os.R_OK):
        html += '<li><a href="' + dbd_url + '" target="main">differences</a>\n'
        if os.access(dbdtxt, os.R_OK):
            html += '<a href="' + dbdtxt_url + '" target="main">(txt)</a>\n'
        html += '</li>\n'
    else:
        log.debug('debbindiff not detetected at ' + dbd)
        if status == 'unreproducible' and not args.ignore_missing_files:
            log.critical(REPRODUCIBLE_URL + '/' + suite + '/' + arch + '/' + package +
                         ' is unreproducible, but without diffoscope output.')
    return html, dbd_url


def gen_extra_links(package, version, suite, arch, status):
    eversion = strip_epoch(version)
    notes = NOTES_PATH + '/' + package + '_note.html'
    buildinfo = BUILDINFO_PATH + '/' + suite + '/' + arch + '/' + package + \
                '_' + eversion + '_' + arch + '.buildinfo'

    links = ''
    default_view = ''
    if os.access(notes, os.R_OK):
        url = NOTES_URI + '/' + package + '_note.html'
        links += '<li><a href="' + url + '" target="main">notes</a></li>\n'
        default_view = url
    else:
        log.debug('notes not detected at ' + notes)
    dbd = link_diffs(package, eversion, suite, arch, status)
    links += dbd[0] if dbd[0] else ''
    if dbd[0] and not default_view:
            default_view = dbd[1]
    if pkg_has_buildinfo(package, version, suite):
        url = BUILDINFO_URI + '/' + suite + '/' + arch + '/' + package + \
              '_' + eversion + '_' + arch + '.buildinfo'
        links += '<li><a href="' + url + '" target="main">buildinfo</a></li>\n'
        if not default_view:
            default_view = url
    elif not args.ignore_missing_files and status not in \
        ('untested', 'blacklisted', 'FTBFS', 'not for us', 'depwait', '404'):
            log.critical('buildinfo not detected at ' + buildinfo)
    rbuild = pkg_has_rbuild(package, version, suite, arch)
    if rbuild:  # being a tuple (rbuild path, size), empty if non existant
        url = RBUILD_URI + '/' + suite + '/' + arch + '/' + package + '_' + \
              eversion + '.rbuild.log'  # apache ignores the trailing .gz
        links +='<li><a href="' + url + '" target="main">rbuild (' + \
                sizeof_fmt(rbuild[1]) + ')</a>\n'
        if not default_view:
            default_view = url
        links += link_buildlogs(package, eversion, suite, arch) + '</li>\n'
    elif status not in ('untested', 'blacklisted') and not args.ignore_missing_files:
        log.critical(REPRODUCIBLE_URL  + '/' + suite + '/' + arch + '/' + package +
                     ' didn\'t produce a buildlog, even though it has been built.')
    default_view = '/untested.html' if not default_view else default_view
    return (links, default_view)


def gen_suites_links(package, current_suite, current_arch):
    html = '<ul>\n'
    for a in ARCHS:
        html += tab + '<li>{}\n'.format(a)
        html += tab + '<ul class="children">\n'
        for s in SUITES:
            if a == 'armhf' and s != 'unstable':
                continue
            status = package.get_status(s, a)
            if not status:  # The package is not available in that suite/arch
                continue
            version = package.get_tested_version(s, a)
            build_date = package.get_build_date(s, a)
            if build_date and status != 'blacklisted':
                build_date = ' on ' + build_date
            else:
                build_date = ''
            li_classes = ['suite']
            if s == current_suite and a == current_arch:
                li_classes.append('active')
            html += '<li class="' + ' '.join(li_classes) + '">\n' + tab
            if s != current_suite or a != current_arch or status != 'untested':
                prefix = '<a href="/{}/{}/index_{}.html">'.format(s, a, status)
                suffix = '</a>\n'
            else:
                prefix = ''
                suffix = '\n'
            icon = prefix + '<img src="/static/{icon}" alt="{status}" title="{status}"/>' + suffix
            html += icon.format(icon=join_status_icon(status)[1], status=status)
            html += (tab*2 + ' <a href="{}/{}/{}/{}.html" target="_parent"' + \
                     ' title="{}: {}{}">{}</a>: {}\n').format(RB_PKG_URI,
                     s, a, package.name, status, version, build_date, s, version)
            html += '</li>\n'
        html += tab + '</ul></li>'
    html += '</ul>\n'
    return tab*5 + (tab*7).join(html.splitlines(True))


def gen_packages_html(packages, no_clean=False):
    """
    generate the /rb-pkg/package.html pages.
    packages should be a list of Package objects.
    """
    total = len(packages)
    log.debug('Generating the pages of ' + str(total) + ' package(s)')
    for package in sorted(packages, key=lambda x: x.name):
        assert isinstance(package, Package)
        pkg = package.name
        for suite in SUITES:
            for arch in ARCHS:
                status = package.get_status(suite, arch)
                version = package.get_tested_version(suite, arch)
                build_date = package.get_build_date(suite, arch)
                if build_date and status != 'blacklisted':
                    build_date = 'at ' + build_date
                else:
                    build_date = ''
                if status == False:  # the package is not in the checked suite
                    continue
                log.debug('Generating the page of %s/%s/%s @ %s built at %s',
                          pkg, suite, arch, version, build_date)

                links, default_view = gen_extra_links(
                    pkg, version, suite, arch, status)
                suites_links = gen_suites_links(package, suite, arch)
                status, icon = join_status_icon(status, pkg, version)
                status = gen_status_link_icon(status, icon, suite, arch)

                html = html_package_page.substitute(
                    package=pkg,
                    suite=suite,
                    arch=arch,
                    status=status,
                    version=version,
                    build_time=build_date,
                    links=links,
                    notify_maintainer=package.notify_maint,
                    suites_links=suites_links,
                    default_view=default_view)
                destfile = RB_PKG_PATH + '/' + suite + '/' + arch + '/' + pkg + '.html'
                desturl = REPRODUCIBLE_URL + RB_PKG_URI + '/' + suite + \
                          '/' + arch + '/' + pkg + '.html'
                title = pkg + ' - reproducible build results'
                write_html_page(title=title, body=html, destfile=destfile,
                                noheader=True, noendpage=True, packages=True)
                log.debug("Package page generated at " + desturl)
    if not no_clean:
        purge_old_pages()  # housekeep is always good


def gen_all_rb_pkg_pages(no_clean=False):
    query = 'SELECT DISTINCT name FROM sources'
    rows = query_db(query)
    pkgs = [Package(str(i[0]), no_notes=True) for i in rows]
    log.info('Processing all %s package from all suites/architectures',
             len(pkgs))
    gen_packages_html(pkgs, no_clean=True)  # we clean at the end
    purge_old_pages()


def purge_old_pages():
    for suite in SUITES:
        for arch in ARCHS:
            log.info('Removing old pages from ' + suite + '/' + arch + '.')
            try:
                presents = sorted(os.listdir(RB_PKG_PATH + '/' + suite + '/' +
                                  arch))
            except OSError as e:
                if e.errno != errno.ENOENT:  # that's 'No such file or
                    raise                    # directory' error (errno 17)
                presents = []
            log.debug('page presents: ' + str(presents))
            for page in presents:
                pkg = page.rsplit('.', 1)[0]
                query = 'SELECT s.name ' + \
                    'FROM sources AS s ' + \
                    'WHERE s.name="{name}" ' + \
                    'AND s.suite="{suite}" AND s.architecture="{arch}"'
                query = query.format(name=pkg, suite=suite, arch=arch)
                result = query_db(query)
                if not result: # actually, the query produces no results
                    log.info('There is no package named ' + pkg + ' from ' +
                             suite + '/' + arch + ' in the database. ' +
                             'Removing old page.')
                    os.remove(RB_PKG_PATH + '/' + suite + '/' + arch + '/' +
                              page)