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
|
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
"""
Support for running spidermonkey jobs via dedicated scripts
"""
from __future__ import absolute_import, print_function, unicode_literals
import os
import re
from six import text_type
from taskgraph.util.schema import Schema
from voluptuous import Any, Optional, Required
from taskgraph.transforms.job import run_job_using
from taskgraph.transforms.job.common import add_artifacts
from taskgraph.util.hash import hash_path
from taskgraph.util.taskcluster import get_root_url
from taskgraph import GECKO
import taskgraph
DSC_PACKAGE_RE = re.compile(".*(?=_)")
SOURCE_PACKAGE_RE = re.compile(".*(?=[-_]\d)")
source_definition = {
Required("url"): text_type,
Required("sha256"): text_type,
}
run_schema = Schema(
{
Required("using"): "debian-package",
# Debian distribution
Required("dist"): text_type,
# Date of the snapshot (from snapshot.debian.org) to use, in the format
# YYYYMMDDTHHMMSSZ. The same date is used for the base docker-image name
# (only the YYYYMMDD part).
Required("snapshot"): text_type,
# URL/SHA256 of a source file to build, which can either be a source
# control (.dsc), or a tarball.
Required(Any("dsc", "tarball")): source_definition,
# Package name. Normally derived from the source control or tarball file
# name. Use in case the name doesn't match DSC_PACKAGE_RE or
# SOURCE_PACKAGE_RE.
Optional("name"): text_type,
# Patch to apply to the extracted source.
Optional("patch"): text_type,
# Command to run before dpkg-buildpackage.
Optional("pre-build-command"): text_type,
# Architecture to build the package for.
Optional("arch"): text_type,
# List of package tasks to get build dependencies from.
Optional("packages"): [text_type],
# What resolver to use to install build dependencies. The default
# (apt-get) is good in most cases, but in subtle cases involving
# a *-backports archive, its solver might not be able to find a
# solution that satisfies the build dependencies.
Optional("resolver"): Any("apt-get", "aptitude"),
# Base work directory used to set up the task.
Required("workdir"): text_type,
}
)
@run_job_using("docker-worker", "debian-package", schema=run_schema)
def docker_worker_debian_package(config, job, taskdesc):
run = job["run"]
name = taskdesc["label"].replace("{}-".format(config.kind), "", 1)
arch = run.get("arch", "amd64")
worker = taskdesc["worker"]
worker.setdefault("artifacts", [])
version = {
"wheezy": 7,
"jessie": 8,
"stretch": 9,
"buster": 10,
}[run["dist"]]
image = "debian%d" % version
if arch != "amd64":
image += "-" + arch
image += "-packages"
worker["docker-image"] = {"in-tree": image}
add_artifacts(config, job, taskdesc, path="/tmp/artifacts")
env = worker.setdefault("env", {})
env["DEBFULLNAME"] = "Mozilla build team"
env["DEBEMAIL"] = "dev-builds@lists.mozilla.org"
if "dsc" in run:
src = run["dsc"]
unpack = "dpkg-source -x {src_file} {package}"
package_re = DSC_PACKAGE_RE
elif "tarball" in run:
src = run["tarball"]
unpack = (
"mkdir {package} && "
"tar -C {package} -axf {src_file} --strip-components=1"
)
package_re = SOURCE_PACKAGE_RE
else:
raise RuntimeError("Unreachable")
src_url = src["url"]
src_file = os.path.basename(src_url)
src_sha256 = src["sha256"]
package = run.get("name")
if not package:
package = package_re.match(src_file).group(0)
unpack = unpack.format(src_file=src_file, package=package)
resolver = run.get("resolver", "apt-get")
if resolver == "apt-get":
resolver = "apt-get -yyq --no-install-recommends"
elif resolver == "aptitude":
resolver = (
"aptitude -y --without-recommends -o "
"Aptitude::ProblemResolver::Hints::KeepBuildDeps="
'"reject {}-build-deps :UNINST"'
).format(package)
else:
raise RuntimeError("Unreachable")
adjust = ""
if "patch" in run:
# We don't use robustcheckout or run-task to get a checkout. So for
# this one file we'd need from a checkout, download it.
env["PATCH_URL"] = config.params.file_url(
"build/debian-packages/{patch}".format(patch=run["patch"]),
)
adjust += "curl -sL $PATCH_URL | patch -p1 && "
if "pre-build-command" in run:
adjust += run["pre-build-command"] + " && "
if "tarball" in run:
adjust += "mv ../{src_file} ../{package}_{ver}.orig.tar.gz && ".format(
src_file=src_file,
package=package,
ver="$(dpkg-parsechangelog | awk '$1==\"Version:\"{print $2}' | cut -f 1 -d -)",
)
if "patch" not in run and "pre-build-command" not in run:
adjust += (
'debchange -l ".{prefix}moz" --distribution "{dist}"'
' "Mozilla backport for {dist}." < /dev/null && '
).format(
prefix=name.split("-", 1)[0],
dist=run["dist"],
)
worker["command"] = [
"sh",
"-x",
"-c",
# Add sources for packages coming from other package tasks.
"/usr/local/sbin/setup_packages.sh {root_url} $PACKAGES && "
"apt-get update && "
# Upgrade packages that might have new versions in package tasks.
"apt-get dist-upgrade && " "cd /tmp && "
# Get, validate and extract the package source.
"(dget -d -u {src_url} || exit 100) && "
'echo "{src_sha256} {src_file}" | sha256sum -c && '
"{unpack} && "
"cd {package} && "
# Optionally apply patch and/or pre-build command.
"{adjust}"
# Install the necessary build dependencies.
"(mk-build-deps -i -r debian/control -t '{resolver}' || exit 100) && "
# Build the package
'DEB_BUILD_OPTIONS="parallel=$(nproc) nocheck" dpkg-buildpackage && '
# Copy the artifacts
"mkdir -p {artifacts}/debian && "
"dcmd cp ../{package}_*.changes {artifacts}/debian/ && "
"cd {artifacts} && "
# Make the artifacts directory usable as an APT repository.
"apt-ftparchive sources debian | gzip -c9 > debian/Sources.gz && "
"apt-ftparchive packages debian | gzip -c9 > debian/Packages.gz".format(
root_url=get_root_url(False),
package=package,
src_url=src_url,
src_file=src_file,
src_sha256=src_sha256,
unpack=unpack,
adjust=adjust,
artifacts="/tmp/artifacts",
resolver=resolver,
),
]
if run.get("packages"):
env = worker.setdefault("env", {})
env["PACKAGES"] = {
"task-reference": " ".join("<{}>".format(p) for p in run["packages"])
}
deps = taskdesc.setdefault("dependencies", {})
for p in run["packages"]:
deps[p] = "packages-{}".format(p)
# Use the command generated above as the base for the index hash.
# We rely on it not varying depending on the head_repository or head_rev.
digest_data = list(worker["command"])
if "patch" in run:
digest_data.append(
hash_path(os.path.join(GECKO, "build", "debian-packages", run["patch"]))
)
if not taskgraph.fast:
taskdesc["cache"] = {
"type": "packages.v1",
"name": name,
"digest-data": digest_data,
}
|
