def lint_materialized_service(path: Path, service: Any,
errors: List[LintError]) -> None:
# command may be a string that is passed to the shell, or a list of
# arguments.
command = service.get("command", "")
if isinstance(command, str):
command = command.split(
) # split on whitespace to extract individual arguments
if "--disable-telemetry" not in command:
errors.append(
LintError(
path,
"materialized service command does not include --disable-telemetry",
))
def lint_materialized_service(path: Path, name: str, service: Any,
errors: List[LintError]) -> None:
# command may be a string that is passed to the shell, or a list of
# arguments.
command = service.get("command", "")
if isinstance(command, str):
command = command.split(
) # split on whitespace to extract individual arguments
if "--disable-telemetry" not in command:
errors.append(
LintError(
path,
"materialized service command does not include --disable-telemetry",
))
env = service.get("environment", [])
if "MZ_DEV=1" not in env:
errors.append(
LintError(
path,
f"materialized service '{name}' does not specify MZ_DEV=1 in its environment: {env}",
))
def lint_image_name(path: Path, spec: str, errors: List[LintError]) -> None:
match = re.search(r"((?P<repo>[^/]+)/)?(?P<image>[^:]+)(:(?P<tag>.*))?",
spec)
if not match:
errors.append(
LintError(path, f"malformatted image specification: {spec}"))
return
(repo, image, tag) = (match.group("repo"), match.group("image"),
match.group("tag"))
if not tag:
errors.append(LintError(path, f"image {spec} missing tag"))
elif tag == "latest":
errors.append(
LintError(path, f'image {spec} depends on floating "latest" tag'))
if repo == "confluentinc" and image.startswith("cp-"):
if tag != LINT_CONFLUENT_PLATFORM_VERSION:
errors.append(
LintError(
path,
f"image {spec} depends on wrong version of Confluent Platform "
f"(want {LINT_CONFLUENT_PLATFORM_VERSION})",
))
if repo == "debezium":
if tag != LINT_DEBEZIUM_VERSION:
errors.append(
LintError(
path,
f"image {spec} depends on wrong version of Debezium "
f"(want {LINT_DEBEZIUM_VERSION})",
))
if not repo and image == "zookeeper":
errors.append(
LintError(
path,
f"replace {spec} with official confluentinc/cp-zookeeper image"
))
if repo == "wurstmeister" and image == "kafka":
errors.append(
LintError(
path,
f"replace {spec} with official confluentinc/cp-kafka image"))