Provide tools for a hermetic build.

hermetic_exec

A exec that uses hermetic tools.

Hermetic tools are resolved from toolchain resolution. To replace it, register a different hermetic toolchain.

PARAMETERS

Name	Description	Default Value
name	name of the target	none
script	See [exec.script]	none
data	See [exec.data]	None
kwargs	See [exec]	none

hermetic_exec_test

A exec_test that uses hermetic tools.

Hermetic tools are resolved from toolchain resolution. To replace it, register a different hermetic toolchain.

PARAMETERS

Name	Description	Default Value
name	name of the target	none
script	See [exec_test.script]	none
data	See [exec_test.data]	None
kwargs	See [exec_test]	none

hermetic_genrule

A genrule that uses hermetic tools.

Hermetic tools are resolved from toolchain resolution. To replace it, register a different hermetic toolchain.

Only cmd is expected and used. cmd_bash, cmd_ps, cmd_bat etc. are ignored.

PARAMETERS

Name	Description	Default Value
name	name of the target	none
cmd	See genrule.cmd	none
tools	See genrule.tools	None
use_cc_toolchain	When set to True resolved CC toolchain is accessible from the genrule.	None
kwargs	See genrule	none

hermetic_toolchain.get

Returns the resolved toolchain information.

PARAMETERS

Name	Description	Default Value
ctx	ctx. The rule must contain toolchains = [ hermetic_toolchain.type, ]	none

RETURNS

_HermeticToolchainInfo (see hermetic_tools.bzl).

hermetic_tools

Provide tools for a hermetic build.

PARAMETERS

Name	Description	Default Value
name	name of the target	none
deps	additional dependencies. These aren't added to the PATH.	None
symlinks	A dictionary, where keys are labels to an executable, and values are names to the tool, separated with :. e.g. {“//label/to:toybox”: “cp:realpath”}	None
kwargs	Additional attributes to the internal rule, e.g. visibility. See complete list here.	none