7fa8d294-7151-46d9-bdb8-9eeb2e68bf97

Committed 06 Mar 2025 07:01PM UTC coverage: 86.892% (+0.03%) from 86.862%

Build # 7fa8d294-7151-46d9-bdb8-9eeb2e68bf97

Build Type

push

circleci

Committed by

web-flow

Commit Message

remove APIGW CORS handler and update global CORS logic (#11801)

Coverage Stats

4 of 4 new or added lines in 1 file covered. (100.0%)

20 existing lines in 6 files now uncovered.

61902 of 71240 relevant lines covered (86.89%)

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96.1

/localstack-core/localstack/constants.py

import os

from localstack.version import __version__

VERSION = __version__

# HTTP headers used to forward proxy request URLs
HEADER_LOCALSTACK_EDGE_URL = "x-localstack-edge"
HEADER_LOCALSTACK_REQUEST_URL = "x-localstack-request-url"
# xXx custom localstack authorization header only used in ext
HEADER_LOCALSTACK_AUTHORIZATION = "x-localstack-authorization"
HEADER_LOCALSTACK_TARGET = "x-localstack-target"
HEADER_AMZN_ERROR_TYPE = "X-Amzn-Errortype"

# backend service ports, for services that are behind a proxy (counting down from 4566)
DEFAULT_PORT_EDGE = 4566

# host name for localhost
LOCALHOST = "localhost"
LOCALHOST_IP = "127.0.0.1"
LOCALHOST_HOSTNAME = "localhost.localstack.cloud"

# User-agent string used in outgoing HTTP requests made by LocalStack
USER_AGENT_STRING = f"localstack/{VERSION}"

# version of the Maven dependency with Java utility code
LOCALSTACK_MAVEN_VERSION = "0.2.21"
MAVEN_REPO_URL = "https://repo1.maven.org/maven2"

# URL of localstack's artifacts repository on GitHub
ARTIFACTS_REPO = "https://github.com/localstack/localstack-artifacts"

# Artifacts endpoint
ASSETS_ENDPOINT = "https://assets.localstack.cloud"

# Hugging Face endpoint for localstack
HUGGING_FACE_ENDPOINT = "https://huggingface.co/localstack"

# host to bind to when starting the services
BIND_HOST = "0.0.0.0"

# root code folder
MODULE_MAIN_PATH = os.path.dirname(os.path.realpath(__file__))
# TODO rename to "ROOT_FOLDER"!
LOCALSTACK_ROOT_FOLDER = os.path.realpath(os.path.join(MODULE_MAIN_PATH, ".."))

# virtualenv folder
LOCALSTACK_VENV_FOLDER = os.environ.get("VIRTUAL_ENV")
if not LOCALSTACK_VENV_FOLDER:
    # fallback to the previous logic
    LOCALSTACK_VENV_FOLDER = os.path.join(LOCALSTACK_ROOT_FOLDER, ".venv")
    if not os.path.isdir(LOCALSTACK_VENV_FOLDER):
        # assuming this package lives here: <python>/lib/pythonX.X/site-packages/localstack/
        LOCALSTACK_VENV_FOLDER = os.path.realpath(
            os.path.join(LOCALSTACK_ROOT_FOLDER, "..", "..", "..")
        )

# default volume directory containing shared data
DEFAULT_VOLUME_DIR = "/var/lib/localstack"

# API Gateway path to indicate a user request sent to the gateway
PATH_USER_REQUEST = "_user_request_"

# name of LocalStack Docker image
DOCKER_IMAGE_NAME = "localstack/localstack"
DOCKER_IMAGE_NAME_PRO = "localstack/localstack-pro"
DOCKER_IMAGE_NAME_FULL = "localstack/localstack-full"

# backdoor API path used to retrieve or update config variables
CONFIG_UPDATE_PATH = "/?_config_"

# API path for localstack internal resources
INTERNAL_RESOURCE_PATH = "/_localstack"

# environment variable name to tag local test runs
ENV_INTERNAL_TEST_RUN = "LOCALSTACK_INTERNAL_TEST_RUN"

# environment variable name to tag collect metrics during a test run
ENV_INTERNAL_TEST_COLLECT_METRIC = "LOCALSTACK_INTERNAL_TEST_COLLECT_METRIC"

# environment variable that flags whether pro was activated. do not use it for security purposes!
ENV_PRO_ACTIVATED = "PRO_ACTIVATED"

# content types / encodings
HEADER_CONTENT_TYPE = "Content-Type"
TEXT_XML = "text/xml"
APPLICATION_AMZ_JSON_1_0 = "application/x-amz-json-1.0"
APPLICATION_AMZ_JSON_1_1 = "application/x-amz-json-1.1"
APPLICATION_AMZ_CBOR_1_1 = "application/x-amz-cbor-1.1"
APPLICATION_CBOR = "application/cbor"
APPLICATION_JSON = "application/json"
APPLICATION_XML = "application/xml"
APPLICATION_OCTET_STREAM = "application/octet-stream"
APPLICATION_X_WWW_FORM_URLENCODED = "application/x-www-form-urlencoded"
HEADER_ACCEPT_ENCODING = "Accept-Encoding"

# strings to indicate truthy/falsy values
TRUE_STRINGS = ("1", "true", "True")
FALSE_STRINGS = ("0", "false", "False")
# strings with valid log levels for LS_LOG
LOG_LEVELS = ("trace-internal", "trace", "debug", "info", "warn", "error", "warning")

# the version of elasticsearch that is pre-seeded into the base image (sync with Dockerfile.base)
ELASTICSEARCH_DEFAULT_VERSION = "Elasticsearch_7.10"
# See https://docs.aws.amazon.com/ja_jp/elasticsearch-service/latest/developerguide/aes-supported-plugins.html
ELASTICSEARCH_PLUGIN_LIST = [
    "analysis-icu",
    "ingest-attachment",
    "analysis-kuromoji",
    "mapper-murmur3",
    "mapper-size",
    "analysis-phonetic",
    "analysis-smartcn",
    "analysis-stempel",
    "analysis-ukrainian",
]
# Default ES modules to exclude (save apprx 66MB in the final image)
ELASTICSEARCH_DELETE_MODULES = ["ingest-geoip"]

# the version of opensearch which is used by default
OPENSEARCH_DEFAULT_VERSION = "OpenSearch_2.11"

# See https://docs.aws.amazon.com/opensearch-service/latest/developerguide/supported-plugins.html
OPENSEARCH_PLUGIN_LIST = [
    "ingest-attachment",
    "analysis-kuromoji",
]

# API endpoint for analytics events
API_ENDPOINT = os.environ.get("API_ENDPOINT") or "https://api.localstack.cloud/v1"
# new analytics API endpoint
ANALYTICS_API = os.environ.get("ANALYTICS_API") or "https://analytics.localstack.cloud/v1"

# environment variable to indicate this process should run the localstack infrastructure
LOCALSTACK_INFRA_PROCESS = "LOCALSTACK_INFRA_PROCESS"

# AWS region us-east-1
AWS_REGION_US_EAST_1 = "us-east-1"

# environment variable to override max pool connections
try:
    MAX_POOL_CONNECTIONS = int(os.environ["MAX_POOL_CONNECTIONS"])
except Exception:
    MAX_POOL_CONNECTIONS = 150

# Fallback Account ID if not available in the client request
DEFAULT_AWS_ACCOUNT_ID = "000000000000"

# Credentials used for internal calls
INTERNAL_AWS_ACCESS_KEY_ID = "__internal_call__"
INTERNAL_AWS_SECRET_ACCESS_KEY = "__internal_call__"

# trace log levels (excluding/including internal API calls), configurable via $LS_LOG
LS_LOG_TRACE = "trace"
LS_LOG_TRACE_INTERNAL = "trace-internal"
TRACE_LOG_LEVELS = [LS_LOG_TRACE, LS_LOG_TRACE_INTERNAL]

# list of official docker images
OFFICIAL_IMAGES = [
    "localstack/localstack",
    "localstack/localstack-pro",
]

# port for debug py
DEFAULT_DEVELOP_PORT = 5678

# Default bucket name of the s3 bucket used for local lambda development
# This name should be accepted by all IaC tools, so should respect s3 bucket naming conventions
DEFAULT_BUCKET_MARKER_LOCAL = "hot-reload"
LEGACY_DEFAULT_BUCKET_MARKER_LOCAL = "__local__"

# user that starts the opensearch process if the current user is root
OS_USER_OPENSEARCH = "localstack"

# output string that indicates that the stack is ready
READY_MARKER_OUTPUT = "Ready."

# Regex for `Credential` field in the Authorization header in AWS signature version v4
# The format is as follows:
#   Credential=<access-key-id>/<date>/<region-name>/<service-name>/aws4_request
# eg.
#   Credential=AKIAIOSFODNN7EXAMPLE/20130524/us-east-1/s3/aws4_request
AUTH_CREDENTIAL_REGEX = r"Credential=(?P<access_key_id>[a-zA-Z0-9-_.]{1,})/(?P<date>\d{8})/(?P<region_name>[a-z0-9-]{1,})/(?P<service_name>[a-z0-9]{1,})/"

# Custom resource tag to override the generated resource ID.
TAG_KEY_CUSTOM_ID = "_custom_id_"

1	import os	1✔
2
3	from localstack.version import __version__	1✔
4
5	VERSION = __version__	1✔
6
7	# HTTP headers used to forward proxy request URLs
8	HEADER_LOCALSTACK_EDGE_URL = "x-localstack-edge"	1✔
9	HEADER_LOCALSTACK_REQUEST_URL = "x-localstack-request-url"	1✔
10	# xXx custom localstack authorization header only used in ext
11	HEADER_LOCALSTACK_AUTHORIZATION = "x-localstack-authorization"	1✔
12	HEADER_LOCALSTACK_TARGET = "x-localstack-target"	1✔
13	HEADER_AMZN_ERROR_TYPE = "X-Amzn-Errortype"	1✔
14
15	# backend service ports, for services that are behind a proxy (counting down from 4566)
16	DEFAULT_PORT_EDGE = 4566	1✔
17
18	# host name for localhost
19	LOCALHOST = "localhost"	1✔
20	LOCALHOST_IP = "127.0.0.1"	1✔
21	LOCALHOST_HOSTNAME = "localhost.localstack.cloud"	1✔
22
23	# User-agent string used in outgoing HTTP requests made by LocalStack
24	USER_AGENT_STRING = f"localstack/{VERSION}"	1✔
25
26	# version of the Maven dependency with Java utility code
27	LOCALSTACK_MAVEN_VERSION = "0.2.21"	1✔
28	MAVEN_REPO_URL = "https://repo1.maven.org/maven2"	1✔
29
30	# URL of localstack's artifacts repository on GitHub
31	ARTIFACTS_REPO = "https://github.com/localstack/localstack-artifacts"	1✔
32
33	# Artifacts endpoint
34	ASSETS_ENDPOINT = "https://assets.localstack.cloud"	1✔
35
36	# Hugging Face endpoint for localstack
37	HUGGING_FACE_ENDPOINT = "https://huggingface.co/localstack"	1✔
38
39	# host to bind to when starting the services
40	BIND_HOST = "0.0.0.0"	1✔
41
42	# root code folder
43	MODULE_MAIN_PATH = os.path.dirname(os.path.realpath(__file__))	1✔
44	# TODO rename to "ROOT_FOLDER"!
45	LOCALSTACK_ROOT_FOLDER = os.path.realpath(os.path.join(MODULE_MAIN_PATH, ".."))	1✔
46
47	# virtualenv folder
48	LOCALSTACK_VENV_FOLDER = os.environ.get("VIRTUAL_ENV")	1✔
49	if not LOCALSTACK_VENV_FOLDER:	1✔
50	# fallback to the previous logic
51	LOCALSTACK_VENV_FOLDER = os.path.join(LOCALSTACK_ROOT_FOLDER, ".venv")	×
UNCOV 52	if not os.path.isdir(LOCALSTACK_VENV_FOLDER):	×
53	# assuming this package lives here: <python>/lib/pythonX.X/site-packages/localstack/
UNCOV 54	LOCALSTACK_VENV_FOLDER = os.path.realpath(	×
55	os.path.join(LOCALSTACK_ROOT_FOLDER, "..", "..", "..")
56	)
57
58	# default volume directory containing shared data
59	DEFAULT_VOLUME_DIR = "/var/lib/localstack"	1✔
60
61	# API Gateway path to indicate a user request sent to the gateway
62	PATH_USER_REQUEST = "_user_request_"	1✔
63
64	# name of LocalStack Docker image
65	DOCKER_IMAGE_NAME = "localstack/localstack"	1✔
66	DOCKER_IMAGE_NAME_PRO = "localstack/localstack-pro"	1✔
67	DOCKER_IMAGE_NAME_FULL = "localstack/localstack-full"	1✔
68
69	# backdoor API path used to retrieve or update config variables
70	CONFIG_UPDATE_PATH = "/?_config_"	1✔
71
72	# API path for localstack internal resources
73	INTERNAL_RESOURCE_PATH = "/_localstack"	1✔
74
75	# environment variable name to tag local test runs
76	ENV_INTERNAL_TEST_RUN = "LOCALSTACK_INTERNAL_TEST_RUN"	1✔
77
78	# environment variable name to tag collect metrics during a test run
79	ENV_INTERNAL_TEST_COLLECT_METRIC = "LOCALSTACK_INTERNAL_TEST_COLLECT_METRIC"	1✔
80
81	# environment variable that flags whether pro was activated. do not use it for security purposes!
82	ENV_PRO_ACTIVATED = "PRO_ACTIVATED"	1✔
83
84	# content types / encodings
85	HEADER_CONTENT_TYPE = "Content-Type"	1✔
86	TEXT_XML = "text/xml"	1✔
87	APPLICATION_AMZ_JSON_1_0 = "application/x-amz-json-1.0"	1✔
88	APPLICATION_AMZ_JSON_1_1 = "application/x-amz-json-1.1"	1✔
89	APPLICATION_AMZ_CBOR_1_1 = "application/x-amz-cbor-1.1"	1✔
90	APPLICATION_CBOR = "application/cbor"	1✔
91	APPLICATION_JSON = "application/json"	1✔
92	APPLICATION_XML = "application/xml"	1✔
93	APPLICATION_OCTET_STREAM = "application/octet-stream"	1✔
94	APPLICATION_X_WWW_FORM_URLENCODED = "application/x-www-form-urlencoded"	1✔
95	HEADER_ACCEPT_ENCODING = "Accept-Encoding"	1✔
96
97	# strings to indicate truthy/falsy values
98	TRUE_STRINGS = ("1", "true", "True")	1✔
99	FALSE_STRINGS = ("0", "false", "False")	1✔
100	# strings with valid log levels for LS_LOG
101	LOG_LEVELS = ("trace-internal", "trace", "debug", "info", "warn", "error", "warning")	1✔
102
103	# the version of elasticsearch that is pre-seeded into the base image (sync with Dockerfile.base)
104	ELASTICSEARCH_DEFAULT_VERSION = "Elasticsearch_7.10"	1✔
105	# See https://docs.aws.amazon.com/ja_jp/elasticsearch-service/latest/developerguide/aes-supported-plugins.html
106	ELASTICSEARCH_PLUGIN_LIST = [	1✔
107	"analysis-icu",
108	"ingest-attachment",
109	"analysis-kuromoji",
110	"mapper-murmur3",
111	"mapper-size",
112	"analysis-phonetic",
113	"analysis-smartcn",
114	"analysis-stempel",
115	"analysis-ukrainian",
116	]
117	# Default ES modules to exclude (save apprx 66MB in the final image)
118	ELASTICSEARCH_DELETE_MODULES = ["ingest-geoip"]	1✔
119
120	# the version of opensearch which is used by default
121	OPENSEARCH_DEFAULT_VERSION = "OpenSearch_2.11"	1✔
122
123	# See https://docs.aws.amazon.com/opensearch-service/latest/developerguide/supported-plugins.html
124	OPENSEARCH_PLUGIN_LIST = [	1✔
125	"ingest-attachment",
126	"analysis-kuromoji",
127	]
128
129	# API endpoint for analytics events
130	API_ENDPOINT = os.environ.get("API_ENDPOINT") or "https://api.localstack.cloud/v1"	1✔
131	# new analytics API endpoint
132	ANALYTICS_API = os.environ.get("ANALYTICS_API") or "https://analytics.localstack.cloud/v1"	1✔
133
134	# environment variable to indicate this process should run the localstack infrastructure
135	LOCALSTACK_INFRA_PROCESS = "LOCALSTACK_INFRA_PROCESS"	1✔
136
137	# AWS region us-east-1
138	AWS_REGION_US_EAST_1 = "us-east-1"	1✔
139
140	# environment variable to override max pool connections
141	try:	1✔
142	MAX_POOL_CONNECTIONS = int(os.environ["MAX_POOL_CONNECTIONS"])	1✔
143	except Exception:	1✔
144	MAX_POOL_CONNECTIONS = 150	1✔
145
146	# Fallback Account ID if not available in the client request
147	DEFAULT_AWS_ACCOUNT_ID = "000000000000"	1✔
148
149	# Credentials used for internal calls
150	INTERNAL_AWS_ACCESS_KEY_ID = "__internal_call__"	1✔
151	INTERNAL_AWS_SECRET_ACCESS_KEY = "__internal_call__"	1✔
152
153	# trace log levels (excluding/including internal API calls), configurable via $LS_LOG
154	LS_LOG_TRACE = "trace"	1✔
155	LS_LOG_TRACE_INTERNAL = "trace-internal"	1✔
156	TRACE_LOG_LEVELS = [LS_LOG_TRACE, LS_LOG_TRACE_INTERNAL]	1✔
157
158	# list of official docker images
159	OFFICIAL_IMAGES = [	1✔
160	"localstack/localstack",
161	"localstack/localstack-pro",
162	]
163
164	# port for debug py
165	DEFAULT_DEVELOP_PORT = 5678	1✔
166
167	# Default bucket name of the s3 bucket used for local lambda development
168	# This name should be accepted by all IaC tools, so should respect s3 bucket naming conventions
169	DEFAULT_BUCKET_MARKER_LOCAL = "hot-reload"	1✔
170	LEGACY_DEFAULT_BUCKET_MARKER_LOCAL = "__local__"	1✔
171
172	# user that starts the opensearch process if the current user is root
173	OS_USER_OPENSEARCH = "localstack"	1✔
174
175	# output string that indicates that the stack is ready
176	READY_MARKER_OUTPUT = "Ready."	1✔
177
178	# Regex for `Credential` field in the Authorization header in AWS signature version v4
179	# The format is as follows:
180	# Credential=<access-key-id>/<date>/<region-name>/<service-name>/aws4_request
181	# eg.
182	# Credential=AKIAIOSFODNN7EXAMPLE/20130524/us-east-1/s3/aws4_request
183	AUTH_CREDENTIAL_REGEX = r"Credential=(?P<access_key_id>[a-zA-Z0-9-_.]{1,})/(?P<date>\d{8})/(?P<region_name>[a-z0-9-]{1,})/(?P<service_name>[a-z0-9]{1,})/"	1✔
184
185	# Custom resource tag to override the generated resource ID.
186	TAG_KEY_CUSTOM_ID = "_custom_id_"	1✔

localstack / localstack / 7fa8d294-7151-46d9-bdb8-9eeb2e68bf97

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