def copy_beets(context, from_keys_checksums, to_keys_checksums):
creds = get_creds(context)
boto_client = boto3.client("s3", aws_access_key_id=creds["id"], aws_secret_access_key=creds["key"])
def worker(item):
source, destination = item
def copy_key():
if destination in to_keys_checksums:
# compare md5
if from_keys_checksums[source] != to_keys_checksums[destination]:
raise ScriptWorkerTaskException(
"{} already exists with different content "
"(src etag: {}, dest etag: {}), aborting".format(destination, from_keys_checksums[source], to_keys_checksums[destination])
)
else:
log.warning("{} already exists with the same content ({}), " "skipping copy".format(destination, to_keys_checksums[destination]))
else:
log.info("Copying {} to {}".format(source, destination))
boto_client.copy_object(Bucket=context.bucket_name, CopySource={"Bucket": context.bucket_name, "Key": source}, Key=destination)
return retry(copy_key, sleeptime=5, max_sleeptime=60, retry_exceptions=(ClientError,))
def find_release_files():
for source, destination in context.artifacts_to_beetmove.items():
yield (source, destination)
pool = ThreadPool(context.config.get("copy_parallelization", 20))
pool.map(worker, find_release_files())
async def push_to_releases(context):
"""Copy artifacts from one S3 location to another.
Determine the list of artifacts to be copied and transfer them. These
copies happen in S3 without downloading/reuploading."""
context.artifacts_to_beetmove = {}
product = context.task["payload"]["product"]
build_number = context.task["payload"]["build_number"]
version = context.task["payload"]["version"]
context.bucket_name = get_bucket_name(context, product)
candidates_prefix = get_candidates_prefix(product, version, build_number)
releases_prefix = get_releases_prefix(product, version)
creds = get_creds(context)
s3_resource = boto3.resource("s3",
aws_access_key_id=creds["id"],
aws_secret_access_key=creds["key"])
candidates_keys_checksums = list_bucket_objects(context, s3_resource,
candidates_prefix)
releases_keys_checksums = list_bucket_objects(context, s3_resource,
releases_prefix)
if not candidates_keys_checksums:
raise ScriptWorkerTaskException(
"No artifacts to copy from {} so there is no reason to continue.".
format(candidates_prefix))
if releases_keys_checksums:
log.warning("Destination {} already exists with {} keys".format(
releases_prefix, len(releases_keys_checksums)))
# Weed out RELEASE_EXCLUDE matches, but allow partners specified in the payload
push_partners = context.task["payload"].get("partners", [])
for k in candidates_keys_checksums.keys():
if "/partner-repacks/" in k:
partner_match = get_partner_match(k, candidates_prefix,
push_partners)
if partner_match:
context.artifacts_to_beetmove[k] = k.replace(
get_partner_candidates_prefix(candidates_prefix,
partner_match),
get_partner_releases_prefix(product, version,
partner_match))
else:
log.debug("Excluding partner repack {}".format(k))
elif not matches_exclude(k, RELEASE_EXCLUDE):
context.artifacts_to_beetmove[k] = k.replace(
candidates_prefix, releases_prefix)
else:
log.debug("Excluding {}".format(k))
copy_beets(context, candidates_keys_checksums, releases_keys_checksums)
async def push_to_releases(context):
"""Copy artifacts from one S3 location to another.
Determine the list of artifacts to be copied and transfer them. These
copies happen in S3 without downloading/reuploading."""
context.artifacts_to_beetmove = {}
product = context.task['payload']['product']
build_number = context.task['payload']['build_number']
version = context.task['payload']['version']
context.bucket_name = get_bucket_name(context, product)
candidates_prefix = get_candidates_prefix(product, version, build_number)
releases_prefix = get_releases_prefix(product, version)
creds = get_creds(context)
s3_resource = boto3.resource('s3',
aws_access_key_id=creds['id'],
aws_secret_access_key=creds['key'])
candidates_keys_checksums = list_bucket_objects(context, s3_resource,
candidates_prefix)
releases_keys_checksums = list_bucket_objects(context, s3_resource,
releases_prefix)
if not candidates_keys_checksums:
raise ScriptWorkerTaskException(
"No artifacts to copy from {} so there is no reason to continue.".
format(candidates_prefix))
if releases_keys_checksums:
log.warning("Destination {} already exists with {} keys".format(
releases_prefix, len(releases_keys_checksums)))
# Weed out RELEASE_EXCLUDE matches
for k in candidates_keys_checksums.keys():
if not matches_exclude(k, RELEASE_EXCLUDE):
context.artifacts_to_beetmove[k] = k.replace(
candidates_prefix, releases_prefix)
else:
log.debug("Excluding {}".format(k))
copy_beets(context, candidates_keys_checksums, releases_keys_checksums)
