angular-cn/tools/defaults.bzl

479 lines
17 KiB
Python

"""Re-export of some bazel rules with repository-wide defaults."""
load("@bazel_tools//tools/build_defs/pkg:pkg.bzl", "pkg_tar")
load("@build_bazel_rules_nodejs//:index.bzl", _nodejs_binary = "nodejs_binary", _pkg_npm = "pkg_npm")
load("@npm_bazel_jasmine//:index.bzl", _jasmine_node_test = "jasmine_node_test")
load("@npm_bazel_karma//:index.bzl", _karma_web_test = "karma_web_test", _karma_web_test_suite = "karma_web_test_suite")
load("@npm_bazel_rollup//:index.bzl", _rollup_bundle = "rollup_bundle")
load("@npm_bazel_terser//:index.bzl", "terser_minified")
load("@npm_bazel_typescript//:index.bzl", _ts_devserver = "ts_devserver", _ts_library = "ts_library")
load("@npm_bazel_protractor//:index.bzl", _protractor_web_test_suite = "protractor_web_test_suite")
load("@npm//typescript:index.bzl", "tsc")
load("//packages/bazel:index.bzl", _ng_module = "ng_module", _ng_package = "ng_package")
load("//tools/ng_rollup_bundle:ng_rollup_bundle.bzl", _ng_rollup_bundle = "ng_rollup_bundle")
load("//tools:ng_benchmark.bzl", _ng_benchmark = "ng_benchmark")
load("//tools/ts-api-guardian:index.bzl", _ts_api_guardian_test = "ts_api_guardian_test", _ts_api_guardian_test_npm_package = "ts_api_guardian_test_npm_package")
_DEFAULT_TSCONFIG_TEST = "//packages:tsconfig-test"
_INTERNAL_NG_MODULE_API_EXTRACTOR = "//packages/bazel/src/api-extractor:api_extractor"
_INTERNAL_NG_MODULE_COMPILER = "//packages/bazel/src/ngc-wrapped"
_INTERNAL_NG_MODULE_XI18N = "//packages/bazel/src/ngc-wrapped:xi18n"
_INTERNAL_NG_PACKAGE_PACKAGER = "//packages/bazel/src/ng_package:packager"
_INTERNAL_NG_PACKAGE_DEFALUT_TERSER_CONFIG_FILE = "//packages/bazel/src/ng_package:terser_config.default.json"
_INTERNAL_NG_PACKAGE_DEFAULT_ROLLUP_CONFIG_TMPL = "//packages/bazel/src/ng_package:rollup.config.js"
_INTERNAL_NG_PACKAGE_DEFAULT_ROLLUP = "//packages/bazel/src/ng_package:rollup_for_ng_package"
# Packages which are versioned together on npm
ANGULAR_SCOPED_PACKAGES = ["@angular/%s" % p for p in [
# core should be the first package because it's the main package in the group
# this is significant for Angular CLI and "ng update" specifically, @angular/core
# is considered the identifier of the group by these tools.
"core",
"bazel",
"common",
"compiler",
"compiler-cli",
"animations",
"elements",
"platform-browser",
"platform-browser-dynamic",
"forms",
# Current plan for Angular v8 is to not include @angular/http in ng update
# "http",
"platform-server",
"platform-webworker",
"platform-webworker-dynamic",
"upgrade",
"router",
"language-service",
"localize",
"service-worker",
]]
PKG_GROUP_REPLACEMENTS = {
"\"NG_UPDATE_PACKAGE_GROUP\"": """[
%s
]""" % ",\n ".join(["\"%s\"" % s for s in ANGULAR_SCOPED_PACKAGES]),
}
def _default_module_name(testonly):
""" Provide better defaults for package names.
e.g. rather than angular/packages/core/testing we want @angular/core/testing
TODO(alexeagle): we ought to supply a default module name for every library in the repo.
But we short-circuit below in cases that are currently not working.
"""
pkg = native.package_name()
if testonly:
# Some tests currently rely on the long-form package names
return None
if pkg.startswith("packages/bazel"):
# Avoid infinite recursion in the ViewEngine compiler. Error looks like:
# Compiling Angular templates (ngc) //packages/bazel/test/ngc-wrapped/empty:empty failed (Exit 1)
# : RangeError: Maximum call stack size exceeded
# at normalizeString (path.js:57:25)
# at Object.normalize (path.js:1132:12)
# at Object.join (path.js:1167:18)
# at resolveModule (execroot/angular/bazel-out/host/bin/packages/bazel/src/ngc-wrapped/ngc-wrapped.runfiles/angular/packages/compiler-cli/src/metadata/bundler.js:582:50)
# at MetadataBundler.exportAll (execroot/angular/bazel-out/host/bin/packages/bazel/src/ngc-wrapped/ngc-wrapped.runfiles/angular/packages/compiler-cli/src/metadata/bundler.js:119:42)
# at MetadataBundler.exportAll (execroot/angular/bazel-out/host/bin/packages/bazel/src/ngc-wrapped/ngc-wrapped.runfiles/angular/packages/compiler-cli/src/metadata/bundler.js:121:52)
return None
if pkg.startswith("packages/"):
return "@angular/" + pkg[len("packages/"):]
return None
def ts_devserver(**kwargs):
"""Default values for ts_devserver"""
serving_path = kwargs.pop("serving_path", "/app_bundle.js")
_ts_devserver(
serving_path = serving_path,
**kwargs
)
def ts_library(name, tsconfig = None, testonly = False, deps = [], module_name = None, **kwargs):
"""Default values for ts_library"""
deps = deps + ["@npm//tslib"]
if testonly:
# Match the types[] in //packages:tsconfig-test.json
deps.append("@npm//@types/jasmine")
deps.append("@npm//@types/node")
deps.append("@npm//@types/events")
if not tsconfig and testonly:
tsconfig = _DEFAULT_TSCONFIG_TEST
if not module_name:
module_name = _default_module_name(testonly)
_ts_library(
name = name,
tsconfig = tsconfig,
testonly = testonly,
deps = deps,
module_name = module_name,
**kwargs
)
# Select the es5 .js output of the ts_library for use in downstream boostrap targets
# with `output_group = "es5_sources"`. This exposes an internal detail of ts_library
# that is not ideal.
# TODO(gregmagolan): clean this up by using tsc() in these cases rather than ts_library
native.filegroup(
name = "%s_es5" % name,
srcs = [":%s" % name],
testonly = testonly,
output_group = "es5_sources",
)
def ng_module(name, tsconfig = None, entry_point = None, testonly = False, deps = [], module_name = None, bundle_dts = True, **kwargs):
"""Default values for ng_module"""
deps = deps + ["@npm//tslib"]
if testonly:
# Match the types[] in //packages:tsconfig-test.json
deps.append("@npm//@types/jasmine")
deps.append("@npm//@types/node")
deps.append("@npm//@types/events")
if not tsconfig and testonly:
tsconfig = _DEFAULT_TSCONFIG_TEST
if not module_name:
module_name = _default_module_name(testonly)
if not entry_point:
entry_point = "public_api.ts"
_ng_module(
name = name,
flat_module_out_file = name,
tsconfig = tsconfig,
entry_point = entry_point,
testonly = testonly,
bundle_dts = bundle_dts,
deps = deps,
compiler = _INTERNAL_NG_MODULE_COMPILER,
api_extractor = _INTERNAL_NG_MODULE_API_EXTRACTOR,
ng_xi18n = _INTERNAL_NG_MODULE_XI18N,
module_name = module_name,
**kwargs
)
def ng_package(name, readme_md = None, license_banner = None, deps = [], **kwargs):
"""Default values for ng_package"""
if not readme_md:
readme_md = "//packages:README.md"
if not license_banner:
license_banner = "//packages:license-banner.txt"
deps = deps + [
"@npm//tslib",
]
visibility = kwargs.pop("visibility", None)
_ng_package(
name = name,
deps = deps,
readme_md = readme_md,
license_banner = license_banner,
substitutions = PKG_GROUP_REPLACEMENTS,
ng_packager = _INTERNAL_NG_PACKAGE_PACKAGER,
terser_config_file = _INTERNAL_NG_PACKAGE_DEFALUT_TERSER_CONFIG_FILE,
rollup_config_tmpl = _INTERNAL_NG_PACKAGE_DEFAULT_ROLLUP_CONFIG_TMPL,
rollup = _INTERNAL_NG_PACKAGE_DEFAULT_ROLLUP,
visibility = visibility,
**kwargs
)
pkg_tar(
name = name + "_archive",
srcs = [":%s" % name],
extension = "tar.gz",
strip_prefix = "./%s" % name,
# should not be built unless it is a dependency of another rule
tags = ["manual"],
visibility = visibility,
)
def pkg_npm(name, substitutions = {}, **kwargs):
"""Default values for pkg_npm"""
visibility = kwargs.pop("visibility", None)
_pkg_npm(
name = name,
substitutions = dict(substitutions, **PKG_GROUP_REPLACEMENTS),
visibility = visibility,
**kwargs
)
pkg_tar(
name = name + "_archive",
srcs = [":%s" % name],
extension = "tar.gz",
strip_prefix = "./%s" % name,
# should not be built unless it is a dependency of another rule
tags = ["manual"],
visibility = visibility,
)
def karma_web_test_suite(name, **kwargs):
"""Default values for karma_web_test_suite"""
# Default value for bootstrap
bootstrap = kwargs.pop("bootstrap", [
"//:web_test_bootstrap_scripts",
])
# Add common deps
deps = kwargs.pop("deps", []) + [
"@npm//karma-browserstack-launcher",
"@npm//karma-sauce-launcher",
"@npm//:node_modules/tslib/tslib.js",
"//tools/rxjs:rxjs_umd_modules",
"//packages/zone.js:npm_package",
]
# Add common runtime deps
runtime_deps = kwargs.pop("runtime_deps", []) + [
"//tools/testing:browser",
]
data = kwargs.pop("data", [])
tags = kwargs.pop("tags", [])
_karma_web_test_suite(
name = name,
runtime_deps = runtime_deps,
bootstrap = bootstrap,
deps = deps,
browsers = ["//tools/browsers:chromium"],
data = data,
tags = tags,
**kwargs
)
# Add a saucelabs target for these karma tests
_karma_web_test(
name = "saucelabs_%s" % name,
# Default timeout is moderate (5min). This causes the test to be terminated while
# Saucelabs browsers keep running. Ultimately resulting in failing tests and browsers
# unnecessarily being acquired. Our specified Saucelabs idle timeout is 10min, so we use
# Bazel's long timeout (15min). This ensures that Karma can shut down properly.
timeout = "long",
runtime_deps = runtime_deps,
bootstrap = bootstrap,
config_file = "//:karma-js.conf.js",
deps = deps,
data = data + [
"//:browser-providers.conf.js",
"//tools:jasmine-seed-generator.js",
],
karma = "//tools/saucelabs:karma-saucelabs",
tags = tags + [
"exclusive",
"manual",
"no-remote-exec",
"saucelabs",
],
configuration_env_vars = ["KARMA_WEB_TEST_MODE"],
**kwargs
)
def protractor_web_test_suite(**kwargs):
"""Default values for protractor_web_test_suite"""
_protractor_web_test_suite(
browsers = ["//tools/browsers:chromium"],
**kwargs
)
def ng_benchmark(**kwargs):
"""Default values for ng_benchmark"""
_ng_benchmark(**kwargs)
def nodejs_binary(data = [], **kwargs):
"""Default values for nodejs_binary"""
_nodejs_binary(
configuration_env_vars = ["angular_ivy_enabled"],
data = data + ["@npm//source-map-support"],
**kwargs
)
def jasmine_node_test(bootstrap = [], **kwargs):
"""Default values for jasmine_node_test
Args:
bootstrap: A list of labels of scripts to run before the entry_point.
The labels can either be individual files or a filegroup that contain a single
file.
The label is automatically added to the deps of jasmine_node_test.
If the label ends in `_es5` which by convention selects the es5 outputs
of a ts_library rule, then corresponding ts_library target sans `_es5`
is also added to the deps of jasmine_node_test.
For example with,
jasmine_node_test(
name = "test",
bootstrap = ["//tools/testing:node_es5"],
deps = [":test_lib"],
)
the `//tools/testing:node` target will automatically get added to deps
by this macro. This removes the need for duplicate deps on the
target and makes the usage of this rule less verbose."""
# Very common dependencies for tests
deps = kwargs.pop("deps", []) + [
"@npm//chokidar",
"@npm//domino",
"@npm//jasmine-core",
"@npm//reflect-metadata",
"@npm//source-map-support",
"@npm//tslib",
"@npm//xhr2",
]
configuration_env_vars = kwargs.pop("configuration_env_vars", []) + [
"angular_ivy_enabled",
]
templated_args = kwargs.pop("templated_args", [])
for label in bootstrap:
deps += [label]
templated_args += ["--node_options=--require=$(rlocation $(location %s))" % label]
if label.endswith("_es5"):
# If this label is a filegroup derived from a ts_library then automatically
# add the ts_library target (which is the label sans `_es5`) to deps so we pull
# in all of its transitive deps. This removes the need for duplicate deps on the
# target and makes the usage of this rule less verbose.
deps += [label[:-4]]
_jasmine_node_test(
deps = deps,
configuration_env_vars = configuration_env_vars,
templated_args = templated_args,
**kwargs
)
def ng_rollup_bundle(deps = [], **kwargs):
"""Default values for ng_rollup_bundle"""
deps = deps + [
"@npm//tslib",
"@npm//reflect-metadata",
]
_ng_rollup_bundle(
deps = deps,
**kwargs
)
def rollup_bundle(name, testonly = False, sourcemap = "true", **kwargs):
"""A drop in replacement for the rules nodejs [legacy rollup_bundle].
Runs [rollup_bundle], [terser_minified] and [babel] for downleveling to es5
to produce a number of output bundles.
es2015 iife : "%{name}.es2015.js"
es2015 iife minified : "%{name}.min.es2015.js"
es2015 iife minified (debug) : "%{name}.min_debug.es2015.js"
es5 iife : "%{name}.js"
es5 iife minified : "%{name}.min.js"
es5 iife minified (debug) : "%{name}.min_debug.js"
es5 umd : "%{name}.es5umd.js"
es5 umd minified : "%{name}.min.es5umd.js"
es2015 umd : "%{name}.umd.js"
es2015 umd minified : "%{name}.min.umd.js"
".js.map" files are also produced for each bundle.
[legacy rollup_bundle]: https://github.com/bazelbuild/rules_nodejs/blob/0.38.3/internal/rollup/rollup_bundle.bzl
[rollup_bundle]: https://bazelbuild.github.io/rules_nodejs/Rollup.html
[terser_minified]: https://bazelbuild.github.io/rules_nodejs/Terser.html
[babel]: https://babeljs.io/
"""
# Common arguments for all terser_minified targets
common_terser_args = {
"args": ["--comments"],
"sourcemap": False,
}
# es2015
_rollup_bundle(name = name + ".es2015", testonly = testonly, format = "iife", sourcemap = sourcemap, **kwargs)
terser_minified(name = name + ".min.es2015", testonly = testonly, src = name + ".es2015", **common_terser_args)
native.filegroup(name = name + ".min.es2015.js", testonly = testonly, srcs = [name + ".min.es2015"])
terser_minified(name = name + ".min_debug.es2015", testonly = testonly, src = name + ".es2015", **common_terser_args)
native.filegroup(name = name + ".min_debug.es2015.js", testonly = testonly, srcs = [name + ".min_debug.es2015"])
# es5
tsc(
name = name,
testonly = testonly,
outs = [
name + ".js",
],
args = [
"$(execpath :%s.es2015.js)" % name,
"--types",
"--skipLibCheck",
"--target",
"es5",
"--lib",
"es2015,dom",
"--allowJS",
"--outFile",
"$(execpath :%s.js)" % name,
],
data = [
name + ".es2015.js",
],
)
terser_minified(name = name + ".min", testonly = testonly, src = name + "", **common_terser_args)
native.filegroup(name = name + ".min.js", testonly = testonly, srcs = [name + ".min"])
terser_minified(name = name + ".min_debug", testonly = testonly, src = name + "", debug = True, **common_terser_args)
native.filegroup(name = name + ".min_debug.js", testonly = testonly, srcs = [name + ".min_debug"])
# umd
_rollup_bundle(name = name + ".umd", testonly = testonly, format = "umd", sourcemap = sourcemap, **kwargs)
terser_minified(name = name + ".min.umd", testonly = testonly, src = name + ".umd", **common_terser_args)
native.filegroup(name = name + ".min.umd.js", testonly = testonly, srcs = [name + ".min.umd"])
tsc(
name = name + ".es5umd",
testonly = testonly,
outs = [
name + ".es5umd.js",
],
args = [
"$(execpath :%s.umd.js)" % name,
"--types",
"--skipLibCheck",
"--target",
"es5",
"--lib",
"es2015,dom",
"--allowJS",
"--outFile",
"$(execpath :%s.es5umd.js)" % name,
],
data = [
name + ".umd.js",
],
)
terser_minified(name = name + ".min.es5umd", testonly = testonly, src = name + ".es5umd", **common_terser_args)
native.filegroup(name = name + ".min.es5umd.js", testonly = testonly, srcs = [name + ".min.es5umd"])
def ts_api_guardian_test(**kwargs):
_ts_api_guardian_test(
tags = [
"fixme-ivy-aot",
],
**kwargs
)
def ts_api_guardian_test_npm_package(**kwargs):
_ts_api_guardian_test_npm_package(
tags = [
"fixme-ivy-aot",
],
**kwargs
)