hadolint
A linter for Dockerfiles.
Backend: pants.backend.docker.lint.hadolint
Config section: [hadolint]
Basic options
args
--hadolint-args="[<shell_str>, <shell_str>, ...]"PANTS_HADOLINT_ARGS[hadolint]
args = [
<shell_str>,
<shell_str>,
...,
]
[]Arguments to pass directly to Hadolint, e.g. --hadolint-args='--format json'.
skip
--[no-]hadolint-skipPANTS_HADOLINT_SKIP[hadolint]
skip = <bool>
FalseIf true, don't use Hadolint when running pants lint.
Advanced options
config
--hadolint-config=<file_option>PANTS_HADOLINT_CONFIG[hadolint]
config = <file_option>
NonePath to an YAML config file understood by Hadolint (https://github.com/hadolint/hadolint#configure).
Setting this option will disable [hadolint].config_discovery. Use this option if the config is located in a non-standard location.
config_discovery
--[no-]hadolint-config-discoveryPANTS_HADOLINT_CONFIG_DISCOVERY[hadolint]
config_discovery = <bool>
TrueIf true, Pants will include all relevant config files during runs (.hadolint.yaml and .hadolint.yml).
Use [hadolint].config instead if your config is in a non-standard location.
known_versions
--hadolint-known-versions="['<str>', '<str>', ...]"PANTS_HADOLINT_KNOWN_VERSIONS[hadolint]
known_versions = [
'<str>',
'<str>',
...,
]
[ "v2.12.1-beta|macos_x86_64 |911008b09e88b9ce62dbd12345af8f4c933370ebcfb01211d934f1e0a4d9aecc|19743768", "v2.12.1-beta|macos_arm64 |911008b09e88b9ce62dbd12345af8f4c933370ebcfb01211d934f1e0a4d9aecc|19743768", "v2.12.1-beta|linux_x86_64|d0779284293475905cfa4b3a7b5c433eca6d731e45b5df0e157f46b4e6311888|2426420", "v2.12.1-beta|linux_arm64 |5997119de9b8332a003be938baff3ebd2ff17dfb62e2bceccd59bd9c112599ce|24002600" ]
Known versions to verify downloads against.
Each element is a pipe-separated string of version|platform|sha256|length or
version|platform|sha256|length|url_override, where:
versionis the version stringplatformis one of[linux_arm64,linux_x86_64,macos_arm64,macos_x86_64]sha256is the 64-character hex representation of the expected sha256 digest of the download file, as emitted byshasum -a 256lengthis the expected length of the download file in bytes, as emitted bywc -c- (Optional)
url_overrideis a specific url to use instead of the normally generated url for this version
E.g., 3.1.2|macos_x86_64|6d0f18cd84b918c7b3edd0203e75569e0c7caecb1367bbbe409b44e28514f5be|42813.
and 3.1.2|macos_arm64 |aca5c1da0192e2fd46b7b55ab290a92c5f07309e7b0ebf4e45ba95731ae98291|50926|https://example.mac.org/bin/v3.1.2/mac-aarch64-v3.1.2.tgz.
Values are space-stripped, so pipes can be indented for readability if necessary.
url_platform_mapping
--hadolint-url-platform-mapping="{'key1': val1, 'key2': val2, ...}"PANTS_HADOLINT_URL_PLATFORM_MAPPING[hadolint.url_platform_mapping]
key1 = val1
key2 = val2
...
{
"linux_arm64": "Linux-arm64",
"linux_x86_64": "Linux-x86_64",
"macos_arm64": "Darwin-x86_64",
"macos_x86_64": "Darwin-x86_64"
}A dictionary mapping platforms to strings to be used when generating the URL to download the tool.
In --url-template, anytime the {platform} string is used, Pants will determine the current platform, and substitute {platform} with the respective value from your dictionary.
For example, if you define {"macos_x86_64": "apple-darwin", "linux_x86_64": "unknown-linux"}, and run Pants on Linux with an intel architecture, then {platform} will be substituted in the --url-template option with unknown-linux.
url_template
--hadolint-url-template=<str>PANTS_HADOLINT_URL_TEMPLATE[hadolint]
url_template = <str>
https://github.com/hadolint/hadolint/releases/download/{version}/hadolint-{platform}URL to download the tool, either as a single binary file or a compressed file (e.g. zip file). You can change this to point to your own hosted file, e.g. to work with proxies or for access via the filesystem through a file:$abspath URL (e.g. file:/this/is/absolute, possibly by templating the buildroot in a config file).
Use {version} to have the value from --version substituted, and {platform} to have a value from --url-platform-mapping substituted in, depending on the current platform. For example, https://github.com/.../protoc-{version}-{platform}.zip.
use_unsupported_version
--hadolint-use-unsupported-version=<UnsupportedVersionUsage>PANTS_HADOLINT_USE_UNSUPPORTED_VERSION[hadolint]
use_unsupported_version = <UnsupportedVersionUsage>
error, warningdefault:
errorWhat action to take in case the requested version of Hadolint is not supported.
Supported Hadolint versions: unspecified
version
--hadolint-version=<str>PANTS_HADOLINT_VERSION[hadolint]
version = <str>
v2.12.1-betaUse this version of Hadolint.
Deprecated options
None
Related subsystems
None