def build_cache(config, tasks):
repo_name = subprocess.check_output(["git", "remote", "get-url", "origin"]).rstrip()
repo_name = repo_name.replace(".git", "").rstrip("/")
repo_name = repo_name.split("/")[-1]
for task in tasks:
if task.get("cache", True) and not taskgraph.fast:
digest_data = []
directory = task.get("extra", {}).get("directory", BASE_DIR)
directory = os.path.join(BASE_DIR, directory)
files = list_files(directory)
files.update(list_files(os.path.join(BASE_DIR, "taskcluster")))
for path in ADDITIONAL_FILES:
if os.path.exists(path):
files.update({path})
h = hashlib.sha256()
for path in sorted(list(files)):
h.update(
"{} {}\n".format(
hash_path(os.path.realpath(os.path.join(BASE_DIR, path))), path
)
)
task.setdefault("attributes", {}).setdefault("cached_task", {})
cache_name = task["label"].replace(":", "-")
task["cache"] = {
"type": "{}.v2".format(repo_name),
"name": cache_name,
"digest-data": [h.hexdigest()],
}
yield task
def hash_taskcluster_yml(filename):
'''
Generate a hash of the given .taskcluster.yml. This is the first 10 digits
of the sha256 of the file's content, and is used by administrative scripts
to create a hook based on this content.
'''
return hash.hash_path(filename)[:10]
def build_cache(config, tasks):
for task in tasks:
# Only cache tasks on PRs and push. Ignore actions.
if config.params["tasks_for"] not in ("github-pull-request", "github-push"):
yield task
continue
if task.get("cache", True) and not taskgraph.fast:
digest_data = []
digest_data.append(
json.dumps(
task.get("attributes", {}).get("digest-extra", {}),
indent=2,
sort_keys=True,
)
)
resources = task["attributes"]["resources"]
for resource in resources:
path = os.path.join(BASE_DIR, resource)
if os.path.isdir(resource):
digest_data.append(hash_paths(path, [""]))
elif os.path.isfile(resource):
digest_data.append(hash_path(path))
else:
raise Exception(f"Unknown resource {resource}")
cache_name = task["name"].replace(":", "-")
task["cache"] = {
"type": f"xpi-manifest.v1.{config.kind}",
"name": cache_name,
"digest-data": digest_data,
}
yield task
def hash_paths_extended(base_path, patterns):
"""
Works like taskgraph.util.hash.hash_paths, except it is able to account for Thunderbird source
code being part of a separate repository.
Two file finders are created if necessary.
"""
gecko_patterns, comm_patterns = split_patterns_list(patterns)
gecko_finder = get_file_finder(base_path)
comm_finder = get_file_finder(mozpath.join(base_path, "comm"))
h = hashlib.sha256()
files = []
for (patterns, finder, prefix) in [
(gecko_patterns, gecko_finder, None),
(comm_patterns, comm_finder, "comm/"),
]:
for pattern in patterns:
if prefix:
pattern = pattern.lstrip(prefix)
found = list(process_found(finder.find(pattern), prefix))
if found:
files.extend(found)
else:
raise Exception("%s did not match anything" % pattern)
for path in sorted(files):
if path.endswith((".pyc", ".pyd", ".pyo")):
continue
h.update(
six.ensure_binary("{} {}\n".format(
hash_path(mozpath.abspath(mozpath.join(base_path, path))),
mozpath.normsep(path),
)))
return h.hexdigest()
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['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'] = '*****@*****.**'
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
}
def docker_worker_debian_package(config, job, taskdesc):
run = job['run']
name = taskdesc['label'].replace('{}-'.format(config.kind), '', 1)
docker_repo = 'debian'
arch = run.get('arch', 'amd64')
if arch != 'amd64':
docker_repo = '{}/{}'.format(arch, docker_repo)
worker = taskdesc['worker']
worker['artifacts'] = []
worker['docker-image'] = '{repo}:{dist}-{date}'.format(
repo=docker_repo, dist=run['dist'], date=run['snapshot'][:8])
add_artifacts(config, job, taskdesc, path='/tmp/artifacts')
env = worker.setdefault('env', {})
env['DEBFULLNAME'] = 'Mozilla build team'
env['DEBEMAIL'] = '*****@*****.**'
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 = package_re.match(src_file).group(0)
unpack = unpack.format(src_file=src_file, package=package)
base_deps = [
'apt-utils',
'build-essential',
'devscripts',
'fakeroot',
]
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)
base_deps.append('aptitude')
else:
raise RuntimeError('Unreachable')
adjust = ''
if 'patch' in run:
# We can't depend on docker images, so we don't have robustcheckout or
# or run-task to get a checkout. So for this one file we'd need
# from a checkout, download it.
env['PATCH_URL'] = '{head_repo}/raw-file/{head_rev}/build/debian-packages/{patch}'.format(
head_repo=config.params['head_repository'],
head_rev=config.params['head_rev'],
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'],
)
# We can't depend on docker images (since docker images depend on packages),
# so we inline the whole script here.
worker['command'] = [
'sh',
'-x',
'-c',
# Fill /etc/apt/sources.list with the relevant snapshot repository.
'echo "deb http://snapshot.debian.org/archive/debian'
'/{snapshot}/ {dist} main" > /etc/apt/sources.list && '
'echo "deb http://snapshot.debian.org/archive/debian'
'/{snapshot}/ {dist}-updates main" >> /etc/apt/sources.list && '
'echo "deb http://snapshot.debian.org/archive/debian'
'/{snapshot}/ {dist}-backports main" >> /etc/apt/sources.list && '
'echo "deb http://snapshot.debian.org/archive/debian-security'
'/{snapshot}/ {dist}/updates main" >> /etc/apt/sources.list && '
'apt-get update -o Acquire::Check-Valid-Until=false -q && '
# Add sources for packages coming from other package tasks.
'apt-get install -yyq apt-transport-https ca-certificates && '
'for task in $PACKAGES; do '
' echo "deb [trusted=yes] https://queue.taskcluster.net/v1/task'
'/$task/artifacts/public/build/ debian/" '
'>> /etc/apt/sources.list; '
'done && '
# Install the base utilities required to build debian packages.
'apt-get update -o Acquire::Check-Valid-Until=false -q && '
'apt-get install -yyq {base_deps} && '
'cd /tmp && '
# Get, validate and extract the package source.
'dget -d -u {src_url} && '
'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}\' && '
# 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(
package=package,
snapshot=run['snapshot'],
dist=run['dist'],
src_url=src_url,
src_file=src_file,
src_sha256=src_sha256,
unpack=unpack,
adjust=adjust,
artifacts='/tmp/artifacts',
base_deps=' '.join(base_deps),
resolver=resolver,
)
]
# 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.
data = list(worker['command'])
if 'patch' in run:
data.append(
hash_path(
os.path.join(GECKO, 'build', 'debian-packages', run['patch'])))
if docker_repo != 'debian':
data.append(docker_repo)
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)
data.append(p)
add_optimization(config,
taskdesc,
cache_type='packages.v1',
cache_name=name,
digest_data=data)
def docker_worker_debian_package(config, job, taskdesc):
run = job['run']
name = taskdesc['label'].replace('{}-'.format(config.kind), '', 1)
worker = taskdesc['worker']
worker['artifacts'] = []
worker['docker-image'] = 'debian:{dist}-{date}'.format(
dist=run['dist'],
date=run['snapshot'][:8])
add_public_artifacts(config, job, taskdesc, path='/tmp/artifacts')
env = worker.setdefault('env', {})
env['DEBFULLNAME'] = 'Mozilla build team'
env['DEBEMAIL'] = '*****@*****.**'
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 = package_re.match(src_file).group(0)
unpack = unpack.format(src_file=src_file, package=package)
base_deps = [
'apt-utils',
'build-essential',
'devscripts',
'fakeroot',
]
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)
base_deps.append('aptitude')
else:
raise RuntimeError('Unreachable')
adjust = ''
if 'patch' in run:
# We can't depend on docker images, so we don't have robustcheckout or
# or run-task to get a checkout. So for this one file we'd need
# from a checkout, download it.
env['PATCH_URL'] = '{head_repo}/raw-file/{head_rev}/build/debian-packages/{patch}'.format(
head_repo=config.params['head_repository'],
head_rev=config.params['head_rev'],
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'],
)
# We can't depend on docker images (since docker images depend on packages),
# so we inline the whole script here.
worker['command'] = [
'sh',
'-x',
'-c',
# Fill /etc/apt/sources.list with the relevant snapshot repository.
'echo "deb http://snapshot.debian.org/archive/debian'
'/{snapshot}/ {dist} main" > /etc/apt/sources.list && '
'echo "deb http://snapshot.debian.org/archive/debian'
'/{snapshot}/ {dist}-updates main" >> /etc/apt/sources.list && '
'echo "deb http://snapshot.debian.org/archive/debian'
'/{snapshot}/ {dist}-backports main" >> /etc/apt/sources.list && '
'echo "deb http://snapshot.debian.org/archive/debian-security'
'/{snapshot}/ {dist}/updates main" >> /etc/apt/sources.list && '
'apt-get update -o Acquire::Check-Valid-Until=false -q && '
# Add sources for packages coming from other package tasks.
'apt-get install -yyq apt-transport-https ca-certificates && '
'for task in $PACKAGES; do '
' echo "deb [trusted=yes] https://queue.taskcluster.net/v1/task'
'/$task/runs/0/artifacts/public/build/ debian/" '
'>> /etc/apt/sources.list; '
'done && '
# Install the base utilities required to build debian packages.
'apt-get update -o Acquire::Check-Valid-Until=false -q && '
'apt-get install -yyq {base_deps} && '
'cd /tmp && '
# Get, validate and extract the package source.
'dget -d -u {src_url} && '
'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}\' && '
# 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(
package=package,
snapshot=run['snapshot'],
dist=run['dist'],
src_url=src_url,
src_file=src_file,
src_sha256=src_sha256,
unpack=unpack,
adjust=adjust,
artifacts='/tmp/artifacts',
base_deps=' '.join(base_deps),
resolver=resolver,
)
]
# 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.
data = list(worker['command'])
if 'patch' in run:
data.append(hash_path(os.path.join(GECKO, 'build', 'debian-packages', run['patch'])))
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)
data.append(p)
add_optimization(config, taskdesc, cache_type='packages.v1',
cache_name=name, digest_data=data)
def _run_task_suffix():
"""String to append to cache names under control of run-task."""
return hash_path(RUN_TASK)[0:20]
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"] = "*****@*****.**"
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,
}
