def checkout_to(self, directory):
# fetch into a bare repository so if we're on a host which has a cache we can
# only get the new commits.
fetch_git(self.bare_folder, self.url)
# Warn if the ref_origin is set and gives a different sha1 than the
# current ref.
try:
origin_commit = get_git_sha1(self.bare_folder, self.ref_origin)
except Exception as ex:
raise ValidationError("Unable to find sha1 of ref_origin {}: {}".format(self.ref_origin, ex))
if self.ref != origin_commit:
logger.warning(
"Current ref doesn't match the ref origin. "
"Package ref should probably be updated to pick up "
"new changes to the code:" +
" Current: {}, Origin: {}".format(self.ref,
origin_commit))
# Clone into `src/`.
check_call(["git", "clone", "-q", self.bare_folder, directory])
# Checkout from the bare repo in the cache folder at the specific sha1
check_call([
"git",
"--git-dir",
directory + "/.git",
"--work-tree",
directory, "checkout",
"-f",
"-q",
self.ref])
def _do_build_docker(name, path):
path_sha = pkgpanda.build.hash_folder_abs(path, os.path.dirname(path))
container_name = 'dcos/dcos-builder:{}_dockerdir-{}'.format(name, path_sha)
print("Attempting to pull docker:", container_name)
pulled = False
try:
# TODO(cmaloney): Rather than pushing / pulling from Docker Hub upload as a build artifact.
# the exported tarball.
subprocess.check_call(['docker', 'pull', container_name])
pulled = True
# TODO(cmaloney): Differentiate different failures of running the process better here
except subprocess.CalledProcessError:
pulled = False
if not pulled:
print("Pull failed, building instead:", container_name)
# Pull failed, build it
subprocess.check_call(['docker', 'build', '-t', container_name, path])
# TODO(cmaloney): Push the built docker image on successful package build to both
# 1) commit-<commit_id>
# 2) Dockerfile-<file_contents_sha1>
# 3) bootstrap-<bootstrap_id>
# So we can track back the builder id for a given commit or bootstrap id, and reproduce whatever
# we need. The Dockerfile-<sha1> is useful for making sure we don't rebuild more than
# necessary.
try:
subprocess.check_call(['docker', 'push', container_name])
except subprocess.CalledProcessError:
logger.warning(
"docker push of dcos-builder failed. This means it will be very difficult "
"for this build to be reproduced (others will have a different / non-identical "
"base docker for most packages.")
pass
# mark as latest so it will be used when building packages
# extract the docker client version string
try:
docker_version = subprocess.check_output(
['docker', 'version', '-f', '{{.Client.Version}}']).decode()
except subprocess.CalledProcessError:
# If the above command fails then we know we have an older version of docker
# Older versions of docker spit out an entirely different format
docker_version = subprocess.check_output(
['docker', 'version']).decode().split("\n")[0].split()[2]
# only use force tag if using docker version 1.9 or earlier
container_name_t = 'dcos/dcos-builder:{}_dockerdir-latest'.format(name)
if LooseVersion(docker_version) < LooseVersion('1.10'):
args = ['docker', 'tag', '-f', container_name, container_name_t]
else:
args = ['docker', 'tag', container_name, container_name_t]
subprocess.check_call(args)
def _do_build_docker(name, path):
path_sha = pkgpanda.build.hash_folder_abs(path, os.path.dirname(path))
container_name = 'dcos/dcos-builder:{}_dockerdir-{}'.format(name, path_sha)
print("Attempting to pull docker:", container_name)
pulled = False
try:
# TODO(cmaloney): Rather than pushing / pulling from Docker Hub upload as a build artifact.
# the exported tarball.
subprocess.check_call(['docker', 'pull', container_name])
pulled = True
# TODO(cmaloney): Differentiate different failures of running the process better here
except subprocess.CalledProcessError:
pulled = False
if not pulled:
print("Pull failed, building instead:", container_name)
# Pull failed, build it
subprocess.check_call(['docker', 'build', '-t', container_name, path])
# TODO(cmaloney): Push the built docker image on successful package build to both
# 1) commit-<commit_id>
# 2) Dockerfile-<file_contents_sha1>
# 3) bootstrap-<bootstrap_id>
# So we can track back the builder id for a given commit or bootstrap id, and reproduce whatever
# we need. The Dockerfile-<sha1> is useful for making sure we don't rebuild more than
# necessary.
try:
subprocess.check_call(['docker', 'push', container_name])
except subprocess.CalledProcessError:
logger.warning("docker push of dcos-builder failed. This means it will be very difficult "
"for this build to be reproduced (others will have a different / non-identical "
"base docker for most packages.")
pass
# mark as latest so it will be used when building packages
# extract the docker client version string
try:
docker_version = subprocess.check_output(['docker', 'version', '-f', '{{.Client.Version}}']).decode()
except subprocess.CalledProcessError:
# If the above command fails then we know we have an older version of docker
# Older versions of docker spit out an entirely different format
docker_version = subprocess.check_output(['docker', 'version']).decode().split("\n")[0].split()[2]
# only use force tag if using docker version 1.9 or earlier
container_name_t = 'dcos/dcos-builder:{}_dockerdir-latest'.format(name)
if LooseVersion(docker_version) < LooseVersion('1.10'):
args = ['docker', 'tag', '-f', container_name, container_name_t]
else:
args = ['docker', 'tag', container_name, container_name_t]
subprocess.check_call(args)
def checkout_to(self, directory):
# fetch into a bare repository so if we're on a host which has a cache we can
# only get the new commits.
fetch_git(self.bare_folder, self.url)
# Warn if the ref_origin is set and gives a different sha1 than the
# current ref.
try:
origin_commit = get_git_sha1(self.bare_folder, self.ref_origin)
except Exception as ex:
raise ValidationError("Unable to find sha1 of ref_origin {}: {}".format(self.ref_origin, ex))
if self.ref != origin_commit:
logger.warning(
"Current ref doesn't match the ref origin. "
"Package ref should probably be updated to pick up "
"new changes to the code:" +
" Current: {}, Origin: {}".format(self.ref,
origin_commit))
# Clone into `src/`.
if is_windows:
# Note: Mesos requires autocrlf to be set on Windows otherwise it does not build.
check_call(["git", "clone", "-q", "--config", "core.autocrlf=true", self.bare_folder, directory])
else:
check_call(["git", "clone", "-q", self.bare_folder, directory])
# Checkout from the bare repo in the cache folder at the specific sha1
check_call([
"git",
"--git-dir",
directory + "/.git",
"--work-tree",
directory, "checkout",
"-f",
"-q",
self.ref])