def preflight_check():
logging.debug("pre-flight-check")
if not check_database_environment():
raise Exception("Missing environment variables")
mx_version_str = runtime.get_version(BUILD_DIR)
logging.info("Preflight check on version %s", mx_version_str)
mx_version = MXVersion(str(mx_version_str))
if not runtime.check_deprecation(mx_version):
raise Exception("Version {} is deprecated.".format(mx_version_str))
def preflight_check():
if not check_database_environment():
raise ValueError("Missing environment variables")
mx_version_str = runtime.get_version(BUILD_DIR)
stack = os.getenv("CF_STACK")
logging.info(
"Preflight check on Mendix runtime version [%s] and stack [%s]...",
mx_version_str,
stack,
)
mx_version = MXVersion(str(mx_version_str))
if not stack in SUPPORTED_STACKS:
raise NotImplementedError("Stack [{}] is not supported".format(stack))
if not runtime.check_deprecation(mx_version):
raise NotImplementedError(
"Mendix runtime version [{}] is not supported".format(
mx_version_str))
logging.info("Preflight check completed")
if __name__ == "__main__":
logging.basicConfig(
level=util.get_buildpack_loglevel(),
stream=sys.stdout,
format="%(levelname)s: %(message)s",
)
try:
preflight_check()
except (ValueError, NotImplementedError) as error:
logging.error(error)
exit(1)
if is_source_push():
logging.info("Source push detected, starting MxBuild...")
runtime_version = runtime.get_version(BUILD_DIR)
try:
mxbuild.stage(
BUILD_DIR,
CACHE_DIR,
DOT_LOCAL_LOCATION,
runtime_version,
runtime.get_java_version(runtime_version),
)
except RuntimeError as error:
logging.error(error)
exit(1)
finally:
for folder in ("mxbuild", "mono"):
path = os.path.join(DOT_LOCAL_LOCATION, folder)
shutil.rmtree(path, ignore_errors=True)
