xv

.bazelignore

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+# Bazel does not yet support wildcards or other .gitignore semantics for
+# .bazelignore. Two issues for this feature request are outstanding:
+# https://github.com/bazelbuild/bazel/issues/7093
+# https://github.com/bazelbuild/bazel/issues/8106
+.git
+node_modules
+dist
+aio/content
+aio/node_modules
+aio/tools/examples/shared/node_modules
+packages/bazel/node_modules
+
+# All integration test node_modules folders
+integration/bazel_workspace_tests/bazel_ngtsc_plugin/node_modules
+integration/cli-elements-universal/node_modules
+integration/cli-hello-world/node_modules
+integration/cli-hello-world-ivy-compat/node_modules
+integration/cli-hello-world-ivy-i18n/node_modules
+integration/cli-hello-world-ivy-minimal/node_modules
+integration/cli-hello-world-lazy/node_modules
+integration/dynamic-compiler/node_modules
+integration/hello_world__closure/node_modules
+integration/hello_world__systemjs_umd/node_modules
+integration/i18n/node_modules
+integration/injectable-def/node_modules
+integration/ivy-i18n/node_modules
+integration/ng-add-localize/node_modules
+integration/trusted-types/node_modules
+integration/forms/node_modules
+integration/ng_elements/node_modules
+integration/ng_elements_schematics/node_modules
+integration/ng_update/node_modules
+integration/ng_update_migrations/node_modules
+integration/ngcc/node_modules
+integration/platform-server/node_modules
+integration/service-worker-schema/node_modules
+integration/side-effects/node_modules
+integration/terser/node_modules
+integration/typings_test_ts36/node_modules
+integration/typings_test_ts37/node_modules
+
+# All integration test .yarn_local_cache folders
+integration/bazel_workspace_tests/bazel_ngtsc_plugin/.yarn_local_cache
+integration/cli-elements-universal/.yarn_local_cache
+integration/cli-hello-world/.yarn_local_cache
+integration/cli-hello-world-ivy-compat/.yarn_local_cache
+integration/cli-hello-world-ivy-i18n/.yarn_local_cache
+integration/cli-hello-world-ivy-minimal/.yarn_local_cache
+integration/cli-hello-world-lazy/.yarn_local_cache
+integration/dynamic-compiler/.yarn_local_cache
+integration/hello_world__closure/.yarn_local_cache
+integration/hello_world__systemjs_umd/.yarn_local_cache
+integration/i18n/.yarn_local_cache
+integration/injectable-def/.yarn_local_cache
+integration/ivy-i18n/.yarn_local_cache
+integration/ng-add-localize/.yarn_local_cache
+integration/trusted-types/.yarn_local_cache
+integration/forms/.yarn_local_cache
+integration/ng_elements/.yarn_local_cache
+integration/ng_elements_schematics/.yarn_local_cache
+integration/ng_update/.yarn_local_cache
+integration/ng_update_migrations/.yarn_local_cache
+integration/ngcc/.yarn_local_cache
+integration/platform-server/.yarn_local_cache
+integration/service-worker-schema/.yarn_local_cache
+integration/side-effects/.yarn_local_cache
+integration/terser/.yarn_local_cache
+integration/typings_test_ts36/.yarn_local_cache
+integration/typings_test_ts37/.yarn_local_cache

.bazelrc

@@ -0,0 +1,143 @@
+# Enable debugging tests with --config=debug
+test:debug --test_arg=--node_options=--inspect-brk --test_output=streamed --test_strategy=exclusive --test_timeout=9999 --nocache_test_results
+
+###############################
+# Filesystem interactions     #
+###############################
+
+# Create symlinks in the project:
+# - dist/bin for outputs
+# - dist/testlogs, dist/genfiles
+# - bazel-out
+# NB: bazel-out should be excluded from the editor configuration.
+# The checked-in /.vscode/settings.json does this for VSCode.
+# Other editors may require manual config to ignore this directory.
+# In the past, we say a problem where VSCode traversed a massive tree, opening file handles and
+# eventually a surprising failure with auto-discovery of the C++ toolchain in
+# MacOS High Sierra.
+# See https://github.com/bazelbuild/bazel/issues/4603
+build --symlink_prefix=dist/
+
+# Turn off legacy external runfiles
+build --nolegacy_external_runfiles
+run --nolegacy_external_runfiles
+test --nolegacy_external_runfiles
+
+# Turn on --incompatible_strict_action_env which was on by default
+# in Bazel 0.21.0 but turned off again in 0.22.0. Follow
+# https://github.com/bazelbuild/bazel/issues/7026 for more details.
+# This flag is needed to so that the bazel cache is not invalidated
+# when running bazel via `yarn bazel`.
+# See https://github.com/angular/angular/issues/27514.
+build --incompatible_strict_action_env
+run --incompatible_strict_action_env
+test --incompatible_strict_action_env
+
+# Do not build runfile trees by default. If an execution strategy relies on runfile
+# symlink teee, the tree is created on-demand. See: https://github.com/bazelbuild/bazel/issues/6627
+# and https://github.com/bazelbuild/bazel/commit/03246077f948f2790a83520e7dccc2625650e6df
+build --nobuild_runfile_links
+
+###############################
+# Release support             #
+# Turn on these settings with #
+#  --config=release           #
+###############################
+
+# Releases should always be stamped with version control info
+# This command assumes node on the path and is a workaround for
+# https://github.com/bazelbuild/bazel/issues/4802
+build:release --workspace_status_command="yarn -s ng-dev release build-env-stamp --mode=release"
+build:release --stamp
+
+# Snapshots should also be stamped with version control information.
+build:snapshot --workspace_status_command="yarn -s ng-dev release build-env-stamp --mode=snapshot"
+build:snapshot --stamp
+
+###############################
+# Output                      #
+###############################
+
+# A more useful default output mode for bazel query
+# Prints eg. "ng_module rule //foo:bar" rather than just "//foo:bar"
+query --output=label_kind
+
+# By default, failing tests don't print any output, it goes to the log file
+test --test_output=errors
+
+################################
+# Settings for CircleCI        #
+################################
+
+# Bazel flags for CircleCI are in /.circleci/bazel.linux.rc and /.circleci/bazel.windows.rc
+
+##################################
+# Remote Build Execution support #
+# Turn on these settings with    #
+#  --config=remote               #
+##################################
+
+# The following --define=EXECUTOR=remote will be able to be removed
+# once https://github.com/bazelbuild/bazel/issues/7254 is fixed
+build:remote --define=EXECUTOR=remote
+
+# Set a higher timeout value, just in case.
+build:remote --remote_timeout=600
+
+# Increase the default number of jobs by 50% because our build has lots of
+# parallelism
+build:remote --jobs=150
+build:remote --google_default_credentials
+
+# Force remote exeuctions to consider the entire run as linux
+build:remote --cpu=k8
+build:remote --host_cpu=k8
+
+# Toolchain and platform related flags
+build:remote --crosstool_top=@npm//@angular/dev-infra-private/bazel/remote-execution/cpp:cc_toolchain_suite
+build:remote --extra_toolchains=@npm//@angular/dev-infra-private/bazel/remote-execution/cpp:cc_toolchain
+build:remote --extra_execution_platforms=@npm//@angular/dev-infra-private/bazel/remote-execution:platform
+build:remote --host_platform=@npm//@angular/dev-infra-private/bazel/remote-execution:platform
+build:remote --platforms=@npm//@angular/dev-infra-private/bazel/remote-execution:platform
+
+# Remote instance and caching
+build:remote --remote_instance_name=projects/internal-200822/instances/primary_instance
+build:remote --project_id=internal-200822
+build:remote --remote_cache=remotebuildexecution.googleapis.com
+build:remote --remote_executor=remotebuildexecution.googleapis.com
+
+##################################
+# Saucelabs tests settings       #
+# Turn on these settings with    #
+#  --config=saucelabs            #
+##################################
+
+# For saucelabs tests we don't want to enable flaky test attempts. Karma has its own integrated
+# retry mechanism and we do not want to retry unnecessarily if Karma already tried multiple times.
+test:saucelabs --flaky_test_attempts=1
+
+################
+# Flag Aliases #
+################
+
+# --ng_perf will ask the Ivy compiler to produce performance results for each build.
+build --flag_alias=ng_perf=//packages/compiler-cli:ng_perf
+
+#####################################################################
+# Folders to ignore for integration tests (nested Bazel workspaces) #
+#####################################################################
+
+# The nested Bazel integration test workspace should not be analysed as part of
+# Skyframe, but should also not be ignored in order to be able to glob for its files.
+# TODO: Simplify this once https://github.com/bazelbuild/bazel/issues/12034 is fixed
+build --deleted_packages=integration/bazel_workspace_tests/bazel_ngtsc_plugin,integration/bazel_workspace_tests/bazel_ngtsc_plugin/src,integration/bazel_workspace_tests/bazel_ngtsc_plugin/src/hello-world,integration/bazel_workspace_tests/bazel_ngtsc_plugin/test,integration/bazel_workspace_tests/bazel_ngtsc_plugin/test/e2e,integration/bazel_workspace_tests/bazel_ngtsc_plugin/tools,integration/bazel_workspace_tests/bazel_ngtsc_plugin/tools/angular
+query --deleted_packages=integration/bazel_workspace_tests/bazel_ngtsc_plugin,integration/bazel_workspace_tests/bazel_ngtsc_plugin/src,integration/bazel_workspace_tests/bazel_ngtsc_plugin/src/hello-world,integration/bazel_workspace_tests/bazel_ngtsc_plugin/test,integration/bazel_workspace_tests/bazel_ngtsc_plugin/test/e2e,integration/bazel_workspace_tests/bazel_ngtsc_plugin/tools,integration/bazel_workspace_tests/bazel_ngtsc_plugin/tools/angular
+
+####################################################
+# User bazel configuration
+# NOTE: This needs to be the *last* entry in the config.
+####################################################
+
+# Load any settings which are specific to the current user. Needs to be *last* statement
+# in this config, as the user configuration should be able to overwrite flags from this file.
+try-import .bazelrc.user

.bazelversion

@@ -0,0 +1 @@
+5.0.0

.circleci/README.md

@@ -0,0 +1,19 @@
+# Encryption
+
+Based on https://github.com/circleci/encrypted-files
+
+In the CircleCI web UI, we have a secret variable called `KEY`
+https://circleci.com/gh/angular/angular/edit#env-vars
+which is only exposed to non-fork builds
+(see "Pass secrets to builds from forked pull requests" under
+https://circleci.com/gh/angular/angular/edit#advanced-settings)
+
+We use this as a symmetric AES encryption key to encrypt tokens like
+a GitHub token that enables publishing snapshots.
+
+To create the github_token file, we take this approach:
+- Find the angular-builds:token in the internal pw database
+- Go inside the CircleCI default docker image so you use the same version of openssl as we will at runtime: `docker run --rm -it circleci/node:10.12`
+- echo "https://[token]:@github.com" > credentials
+- openssl aes-256-cbc -e -in credentials -out .circleci/github_token -k $KEY
+- If needed, base64-encode the result so you can copy-paste it out of docker: `base64 github_token`

.circleci/bazel.common.rc

@@ -0,0 +1,15 @@
+# Settings in this file should be OS agnostic. Use the bazel.<OS>.rc files for OS specific settings.
+
+# Don't be spammy in the logs
+build --noshow_progress
+
+# Print all the options that apply to the build.
+# This helps us diagnose which options override others
+# (e.g. /etc/bazel.bazelrc vs. tools/bazel.rc)
+build --announce_rc
+
+# Retry in the event of flakes, eg. https://circleci.com/gh/angular/angular/31309
+test --flaky_test_attempts=2
+
+# More details on failures
+build --verbose_failures=true

.circleci/bazel.linux.rc

@@ -0,0 +1,23 @@
+# These options are enabled when running on CI
+# We do this by copying this file to /etc/bazel.bazelrc at the start of the build.
+# See documentation in /docs/BAZEL.md
+
+# Import config items common to both Linux and Windows setups.
+# https://docs.bazel.build/versions/master/guide.html#bazelrc-syntax-and-semantics
+try-import %workspace%/.circleci/bazel.common.rc
+
+# Save downloaded repositories in a location that can be cached by CircleCI. This helps us
+# speeding up the analysis time significantly with Bazel managed node dependencies on the CI.
+build --repository_cache=/home/circleci/bazel_repository_cache
+
+# Workaround https://github.com/bazelbuild/bazel/issues/3645
+# Bazel doesn't calculate the memory ceiling correctly when running under Docker.
+# Limit Bazel to consuming resources that fit in CircleCI "xlarge" class
+# https://circleci.com/docs/2.0/configuration-reference/#resource_class
+build --local_cpu_resources=20
+build --local_ram_resources=32768
+
+# All build executed remotely should be done using our RBE configuration.
+build:remote --google_default_credentials
+
+build --config=remote

.circleci/bazel.windows.rc

@@ -0,0 +1,17 @@
+# These options are enabled when running on CI
+# We do this by copying this file to $env:ProgramData\bazel.bazelrc at the start of the build.
+# See documentation in /docs/BAZEL.md
+
+# Import config items common to both Linux and Windows setups.
+# https://docs.bazel.build/versions/master/guide.html#bazelrc-syntax-and-semantics
+try-import %workspace%/.circleci/bazel.common.rc
+
+# Manually set the local resources used in windows CI runs
+build --local_ram_resources=120000
+build --local_cpu_resources=32
+
+# All windows jobs run on master and should use http caching
+build --remote_http_cache=https://storage.googleapis.com/angular-team-cache
+build --remote_accept_cached=true
+build --remote_upload_local_results=true
+build --google_default_credentials