def __init__(self, package_info, remote):
"""Plugin for building docker container on quay registry
Args:
package_info (dict): Contains information about the package to execute inside the plugin
remote (bool): Define if the plugin will be execute in remote or not
Raises:
CIBuildPackageFail: when one of the steps for packaging or uploading the package failed
"""
ComplexPlugin.__init__(self, package_info,
{
"command": {
"run": None,
"clean": "make clean"
}
},
remote=remote)
self.timeline = {
11: self.get_next_version,
31: self.create_archive,
51: self.store_archive,
71: self.trigger_build,
91: self.wait_build
}
self.quay = QuayClient()
self.storage_proxy = SwaggerClient.from_url("{}:{}/v1/swagger.json".format(STORAGE_PROXY["host"],
STORAGE_PROXY["port"]))
class _Quay(ComplexPlugin):
def __init__(self, package_info, remote):
"""Plugin for building docker container on quay registry
Args:
package_info (dict): Contains information about the package to execute inside the plugin
remote (bool): Define if the plugin will be execute in remote or not
Raises:
CIBuildPackageFail: when one of the steps for packaging or uploading the package failed
"""
ComplexPlugin.__init__(self, package_info,
{
"command": {
"run": None,
"clean": "make clean"
}
},
remote=remote)
self.timeline = {
11: self.get_next_version,
31: self.create_archive,
51: self.store_archive,
71: self.trigger_build,
91: self.wait_build
}
self.quay = QuayClient()
self.storage_proxy = SwaggerClient.from_url("{}:{}/v1/swagger.json".format(STORAGE_PROXY["host"],
STORAGE_PROXY["port"]))
def run(self):
"""Default method for running the timeline
"""
self._run()
return {
"version": self.share_memory["latest_version"]
}
def get_next_version(self):
"""Get the next version for the current artifact
"""
if self.package_info["mode"] == "master":
versions = [int(tags)
for tags in self.quay.get_tags(self.package_info["artifact_name"], limit=QUAY["limit"])
if tags.isdigit()]
versions.sort(reverse=True)
try:
self.share_memory["latest_version"] = str(int(versions[0]) + 1)
except IndexError:
self.share_memory["latest_version"] = "1"
else:
self.share_memory["latest_version"] = self.package_info["mode"]
self.logger.info("The next version for the current package is {} on branch {}"
.format(self.share_memory["latest_version"], self.package_info["mode"]))
def create_archive(self):
"""Create a zip archive for the quay build
"""
if self.package_info["build_info"]["build_type"] == "url":
archive_name = str(uuid4()) + ".zip"
zip_command = "zip -r {} *".format(archive_name)
with self.cwd(self.path):
if not exe(zip_command, remote=self.remote):
raise CIBuildPackageFail("the command : {} executed in the directory {} return False"
.format(zip_command, self.path))
self.share_memory["archive_for_build"] = self.path + "/" + archive_name
self.logger.info("Zip archive built")
else:
self.logger.info("Zip archive skipped, it' only for url build")
def store_archive(self):
"""Store the zip archive on a location where quay can fetch it
"""
if self.package_info["build_info"]["build_type"] == "url":
self.logger.info("Uploading artifact: {} to {} storage"
.format(self.share_memory["archive_for_build"],
self.package_info["build_info"]["storage_type"]))
artifact_ref = store_artifact(self.package_info["build_info"]["storage_type"],
self.share_memory["archive_for_build"])
self.logger.info("Artifact uploaded, ref: {}".format(artifact_ref))
storage_method, artifact_path = artifact_ref.split(":@:")
self.share_memory["archive_url"] = self.storage_proxy.get_artifact.storage_proxy_get_artifact(
storage_backend=storage_method,
bucket_name=AWS["BUCKET"],
artifact_name=artifact_path
).result()
self.logger.info("Storage proxy requested")
else:
self.logger.info("Store archive skipped, it' only for url build")
def trigger_build(self):
"""Trigger the build
"""
if self.package_info["build_info"]["build_type"] == "url":
extra_tags = [self.share_memory["latest_version"]] if self.package_info["mode"] == "master" else []
external_archive_url = "{}/{}".format(CI["external_fqdn"], self.share_memory["archive_url"])
self.logger.info("The artifact for quay is available at: {}".format(external_archive_url))
self.logger.info("Start build")
self.share_memory["build_id"] = self.quay.start_build_url(self.package_info["artifact_name"],
self.package_info["mode"],
external_archive_url,
extra_tags=extra_tags)
elif self.package_info["build_info"]["build_type"] == "trigger":
self.logger.info("Searching trigger ...")
trigger_id = self.quay.find_trigger(self.package_info["artifact_name"],
service=self.package_info["build_info"]["trigger_service"])
self.logger.info("Trigger id: {}".format(trigger_id))
self.logger.info("Start build")
self.share_memory["build_id"] = self.quay.start_build_trigger(self.package_info["artifact_name"],
self.package_info["mode"],
trigger_id)
else:
raise CIBuildPackageFail("Unknown build type: {}, only url or trigger is supported")
self.logger.info("Building ...")
self.logger.info("Build id: {}".format(self.share_memory["build_id"]))
def wait_build(self):
"""Wait the end of the build
"""
try:
build_time = self.quay.wait_build_complete(self.package_info["artifact_name"], self.share_memory["build_id"])
except QuayError as e:
raise CIBuildPackageFail(str(e))
self.logger.info("The build for the artifact: {} took {}s has to be built on the branch {}"
.format(self.package_info["artifact_name"],
build_time,
self.package_info["mode"]))