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load(
"@pypi//:requirements.bzl",
"data_requirement",
"dist_info_requirement",
"entry_point",
)
load("@rules_python//python:defs.bzl", "py_binary", "py_test")
load("@rules_python//python:pip.bzl", "compile_pip_requirements")
# Toolchain setup, this is optional.
# Demonstrate that we can use the same python interpreter for the toolchain and executing pip in pip install (see WORKSPACE).
#
#load("@rules_python//python:defs.bzl", "py_runtime_pair")
#
#py_runtime(
# name = "python3_runtime",
# files = ["@python_interpreter//:files"],
# interpreter = "@python_interpreter//:python_bin",
# python_version = "PY3",
# visibility = ["//visibility:public"],
#)
#
#py_runtime_pair(
# name = "my_py_runtime_pair",
# py2_runtime = None,
# py3_runtime = ":python3_runtime",
#)
#
#toolchain(
# name = "my_py_toolchain",
# toolchain = ":my_py_runtime_pair",
# toolchain_type = "@bazel_tools//tools/python:toolchain_type",
#)
# End of toolchain setup.
py_binary(
name = "main",
srcs = ["main.py"],
deps = [
"@pypi_requests//:pkg",
],
)
py_test(
name = "test",
srcs = ["test.py"],
deps = [":main"],
)
# For pip dependencies which have entry points, the `entry_point` macro can be
# used from the generated `pip_parse` repository to access a runnable binary.
alias(
name = "yamllint",
actual = entry_point("yamllint"),
)
# This rule adds a convenient way to update the requirements file.
compile_pip_requirements(
name = "requirements",
extra_args = ["--allow-unsafe"],
requirements_in = "requirements.in",
requirements_txt = "requirements_lock.txt",
)
# Test the use of all pip_parse utilities in a single py_test
py_test(
name = "pip_parse_test",
srcs = ["pip_parse_test.py"],
data = [
":yamllint",
data_requirement("s3cmd"),
dist_info_requirement("requests"),
],
env = {
"WHEEL_DATA_CONTENTS": "$(rootpaths {})".format(data_requirement("s3cmd")),
"WHEEL_DIST_INFO_CONTENTS": "$(rootpaths {})".format(dist_info_requirement("requests")),
"YAMLLINT_ENTRY_POINT": "$(rootpath :yamllint)",
},
deps = ["@rules_python//python/runfiles"],
)
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