86 lines
2.9 KiB
Python
86 lines
2.9 KiB
Python
def inline_sh_binary(
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name,
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srcs = [],
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tools = [],
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deps = [],
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cmd = "",
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testonly = None,
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**kwargs):
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"""Bazel rule to wrap up an inline bash script in a binary. This is most
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useful as a stop-gap solution for migrating off Autotools. These binaries
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are likely to be non-hermetic, with implicit system dependencies.
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NOTE: the rule is only an internal workaround. The interface may change and
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the rule may be removed when everything is properly "Bazelified".
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Args:
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name: the name of the inline_sh_binary.
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srcs: the files used directly by the script.
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tools: the executable tools used directly by the script. Any target used
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with rootpath/execpath/location must be declared here or in `srcs`.
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deps: a list of dependency labels that are required to run this binary.
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**kargs: other keyword arguments that are passed to sh_binary.
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testonly: common rule attribute (see:
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https://bazel.build/reference/be/common-definitions#common-attributes)
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"""
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native.genrule(
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name = name + "_genrule",
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srcs = srcs,
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exec_tools = tools,
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outs = [name + ".sh"],
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cmd = "cat <<'EOF' >$(OUTS)\n#!/bin/bash -exu\n%s\nEOF\n" % cmd,
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testonly = testonly,
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visibility = ["//visibility:private"],
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)
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native.sh_binary(
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name = name,
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srcs = [name + "_genrule"],
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data = srcs + tools + deps,
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testonly = testonly,
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**kwargs
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)
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def inline_sh_test(
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name,
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srcs = [],
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tools = [],
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deps = [],
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cmd = "",
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**kwargs):
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"""Bazel rule to wrap up an inline bash script in a test. This is most
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useful as a stop-gap solution for migrating off Autotools. These tests
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are likely to be non-hermetic, with implicit system dependencies.
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NOTE: the rule is only an internal workaround. The interface may change and
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the rule may be removed when everything is properly "Bazelified".
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Args:
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name: the name of the inline_sh_binary.
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srcs: the files used directly by the script.
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tools: the executable tools used directly by the script. Any target used
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with rootpath/execpath/location must be declared here or in `srcs`.
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deps: a list of dependency labels that are required to run this binary.
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**kargs: other keyword arguments that are passed to sh_binary.
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https://bazel.build/reference/be/common-definitions#common-attributes)
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"""
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native.genrule(
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name = name + "_genrule",
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srcs = srcs,
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exec_tools = tools,
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outs = [name + ".sh"],
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cmd = "cat <<'EOF' >$(OUTS)\n#!/bin/bash -exu\n%s\nEOF\n" % cmd,
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visibility = ["//visibility:private"],
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)
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native.sh_test(
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name = name,
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srcs = [name + "_genrule"],
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data = srcs + tools + deps,
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**kwargs
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)
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