Merge pull request kubernetes#89430 from mikedanese/bazel2

Update bazel to 2.2.0

Author: k8s-ci-robot

build/code_generation.bzl

@@ -15,6 +15,7 @@
 load("//build:kazel_generated.bzl", "go_prefix", "tags_values_pkgs")
 load("//build:openapi.bzl", "openapi_vendor_prefix")
 load("@io_k8s_repo_infra//defs:go.bzl", "go_genrule")
+load("@bazel_skylib//lib:paths.bzl", "paths")
 
 def bazel_go_library(pkg):
     """Returns the Bazel label for the Go library for the provided package.
@@ -41,8 +42,10 @@ def go_pkg(pkg):
         ...
     )
     """
-    count = 1
-    return go_prefix + "/" + pkg.replace("staging/src/", "vendor/", count)
+    for prefix in ["staging/src", "vendor"]:
+        if pkg.startswith(prefix):
+            return paths.relativize(pkg, prefix)
+    return paths.join(go_prefix, pkg)
 
 def openapi_deps():
     deps = [
@@ -73,18 +76,18 @@ def gen_openapi(outs, output_pkg, include_pkgs = [], exclude_pkgs = []):
         # the generator must run from the repo root inside the generated GOPATH.
         # All of bazel's $(location)s are relative to the original working directory, however.
         cmd = " ".join([
-            "cd $$GOPATH/src/" + go_prefix + ";",
-            "$$GO_GENRULE_EXECROOT/$(location //vendor/k8s.io/kube-openapi/cmd/openapi-gen)",
+            "$(location //vendor/k8s.io/kube-openapi/cmd/openapi-gen)",
             "--v 1",
             "--logtostderr",
-            "--go-header-file $$GO_GENRULE_EXECROOT/$(location //" + openapi_vendor_prefix + "hack/boilerplate:boilerplate.generatego.txt)",
+            "--go-header-file $(location //" + openapi_vendor_prefix + "hack/boilerplate:boilerplate.generatego.txt)",
             "--output-file-base zz_generated.openapi",
             "--output-package " + output_pkg,
             "--report-filename tmp_api_violations.report",
             "--input-dirs " + ",".join([go_pkg(pkg) for pkg in tags_values_pkgs["openapi-gen"]["true"] if applies(pkg, include_pkgs, True) and not applies(pkg, exclude_pkgs, False)]),
-            "&& cp $$GOPATH/src/" + output_pkg + "/zz_generated.openapi.go $$GO_GENRULE_EXECROOT/$(location :zz_generated.openapi.go)",
+            "&& cp $$GOPATH/src/" + output_pkg + "/zz_generated.openapi.go $(location :zz_generated.openapi.go)",
             "&& rm tmp_api_violations.report",
         ]),
         go_deps = openapi_deps(),
         tools = ["//vendor/k8s.io/kube-openapi/cmd/openapi-gen"],
+        message = "GenOpenAPI",
     )

build/code_generation_test.bzl

@@ -24,20 +24,20 @@ def _bazel_go_library_test_impl(ctx):
     ]
     for input, expected in test_cases:
         asserts.equals(env, expected, bazel_go_library(input))
-    unittest.end(env)
+    return unittest.end(env)
 
 bazel_go_library_test = unittest.make(_bazel_go_library_test_impl)
 
 def _go_pkg_test_impl(ctx):
     env = unittest.begin(ctx)
     test_cases = [
         ("pkg/kubectl/util", "k8s.io/kubernetes/pkg/kubectl/util"),
-        ("vendor/some/third/party", "k8s.io/kubernetes/vendor/some/third/party"),
-        ("staging/src/k8s.io/apimachinery/api", "k8s.io/kubernetes/vendor/k8s.io/apimachinery/api"),
+        ("vendor/some/third/party", "some/third/party"),
+        ("staging/src/k8s.io/apimachinery/api", "k8s.io/apimachinery/api"),
     ]
     for input, expected in test_cases:
         asserts.equals(env, expected, go_pkg(input))
-    unittest.end(env)
+    return unittest.end(env)
 
 go_pkg_test = unittest.make(_go_pkg_test_impl)
 

build/root/.bazelrc

@@ -40,19 +40,18 @@ build:cross:darwin_amd64 --platforms=@io_bazel_rules_go//go/toolchain:darwin_amd
 build:cross:windows_386 --platforms=@io_bazel_rules_go//go/toolchain:windows_386
 build:cross:windows_amd64 --platforms=@io_bazel_rules_go//go/toolchain:windows_amd64
 
-# We enable cgo cross-compilation for Linux, but need to use our custom crosstool.
-build:repo_infra_crosstool --crosstool_top=@io_k8s_repo_infra//tools:toolchain --compiler=gcc
-build:cross:linux_386 --config=repo_infra_crosstool --platforms=@io_bazel_rules_go//go/toolchain:linux_386
-build:cross:linux_amd64 --config=repo_infra_crosstool --platforms=@io_bazel_rules_go//go/toolchain:linux_amd64 --cpu=amd64
-build:cross:linux_arm --config=repo_infra_crosstool --platforms=@io_bazel_rules_go//go/toolchain:linux_arm --cpu=arm
-build:cross:linux_arm64 --config=repo_infra_crosstool --platforms=@io_bazel_rules_go//go/toolchain:linux_arm64 --cpu=arm64
-build:cross:linux_ppc64le --config=repo_infra_crosstool --platforms=@io_bazel_rules_go//go/toolchain:linux_ppc64le --cpu=ppc64le
-build:cross:linux_s390x --config=repo_infra_crosstool --platforms=@io_bazel_rules_go//go/toolchain:linux_s390x --cpu=s390x
+# These cross-compilation targets are most likely non-functional.
+build:crosstool --compiler=gcc
+build:cross:linux_386 --config=crosstool --platforms=@io_bazel_rules_go//go/toolchain:linux_386
+build:cross:linux_amd64 --config=crosstool --platforms=@io_bazel_rules_go//go/toolchain:linux_amd64 --cpu=amd64
+build:cross:linux_arm --config=crosstool --platforms=@io_bazel_rules_go//go/toolchain:linux_arm --cpu=arm
+build:cross:linux_arm64 --config=crosstool --platforms=@io_bazel_rules_go//go/toolchain:linux_arm64 --cpu=arm64
+build:cross:linux_ppc64le --config=crosstool --platforms=@io_bazel_rules_go//go/toolchain:linux_ppc64le --cpu=ppc64le
+build:cross:linux_s390x --config=crosstool --platforms=@io_bazel_rules_go//go/toolchain:linux_s390x --cpu=s390x
 
 # --config=remote-cache enables a remote bazel cache
 # Note needs a --remote_instance_name=projects/PROJ/instances/default_instance flag
 build:remote-cache --remote_cache=remotebuildexecution.googleapis.com
-build:remote-cache --tls_enabled=true
 build:remote-cache --remote_timeout=3600
 build:remote-cache --auth_enabled=true
 

build/root/.bazelversion

@@ -1 +1 @@
-0.23.2
+2.2.0

build/root/WORKSPACE

@@ -4,74 +4,53 @@ load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive", "http_file"
 load("//build:workspace_mirror.bzl", "mirror")
 
 http_archive(
-    name = "bazel_toolchains",
-    sha256 = "3a6ffe6dd91ee975f5d5bc5c50b34f58e3881dfac59a7b7aba3323bd8f8571a8",
-    strip_prefix = "bazel-toolchains-92dd8a7",
-    urls = [
-        "https://mirror.bazel.build/github.com/bazelbuild/bazel-toolchains/archive/92dd8a7.tar.gz",
-        "https://github.com/bazelbuild/bazel-toolchains/archive/92dd8a7.tar.gz",
-    ],
+    name = "io_bazel_rules_go",
+    sha256 = "142dd33e38b563605f0d20e89d9ef9eda0fc3cb539a14be1bdb1350de2eda659",
+    urls = mirror("https://github.com/bazelbuild/rules_go/releases/download/v0.22.2/rules_go-v0.22.2.tar.gz"),
 )
 
-load("@bazel_toolchains//rules:rbe_repo.bzl", "rbe_autoconfig")
+load("@io_bazel_rules_go//go:deps.bzl", "go_download_sdk", "go_register_toolchains", "go_rules_dependencies")
 
-rbe_autoconfig(
-    name = "rbe_default",
-    base_container_digest = "sha256:677c1317f14c6fd5eba2fd8ec645bfdc5119f64b3e5e944e13c89e0525cc8ad1",
-    digest = "sha256:b7c2e7a18968b9df2db43eda722c5ae592aafbf774ba2766074a9c96926743d8",
-    registry = "gcr.io",
-    repository = "k8s-testimages/bazel-krte",
-    # tag = "latest",
+go_rules_dependencies()
+
+go_register_toolchains(
+    go_version = "1.13.9",
 )
 
 http_archive(
-    name = "bazel_skylib",
-    sha256 = "eb5c57e4c12e68c0c20bc774bfbc60a568e800d025557bc4ea022c6479acc867",
-    strip_prefix = "bazel-skylib-0.6.0",
-    urls = mirror("https://github.com/bazelbuild/bazel-skylib/archive/0.6.0.tar.gz"),
+    name = "io_k8s_repo_infra",
+    sha256 = "a6ca952e365600a17f56f0fc8e41016e1d13cfb2b74c0c29bad6bdba3e3d8a4d",
+    strip_prefix = "repo-infra-0.0.3",
+    urls = mirror("https://github.com/kubernetes/repo-infra/archive/v0.0.3.tar.gz"),
 )
 
-load("@bazel_skylib//lib:versions.bzl", "versions")
+load("@io_k8s_repo_infra//:load.bzl", repo_infra_repositories = "repositories")
 
-versions.check(minimum_bazel_version = "0.23.0")
+repo_infra_repositories()
 
-http_archive(
-    name = "io_k8s_repo_infra",
-    sha256 = "f6d65480241ec0fd7a0d01f432938b97d7395aeb8eefbe859bb877c9b4eafa56",
-    strip_prefix = "repo-infra-9f4571ad7242bf3ec4b47365062498c2528f9a5f",
-    urls = mirror("https://github.com/kubernetes/repo-infra/archive/9f4571ad7242bf3ec4b47365062498c2528f9a5f.tar.gz"),
-)
+load("@io_k8s_repo_infra//:repos.bzl", repo_infra_go_repositories = "go_repositories", repo_infra_configure = "configure")
 
-http_archive(
-    name = "io_bazel_rules_go",
-    sha256 = "62bedd372f125fe62c16c0cc2ad9d7a2b6a1171d639933a5651a729fdce497fc",
-    urls = mirror("https://github.com/bazelbuild/rules_go/releases/download/v0.20.7/rules_go-v0.20.7.tar.gz"),
+repo_infra_configure(
+    minimum_bazel_version = "2.2.0",
+    rbe_name = None,
 )
 
-load("@io_bazel_rules_go//go:deps.bzl", "go_download_sdk", "go_register_toolchains", "go_rules_dependencies")
+repo_infra_go_repositories()
 
-go_rules_dependencies()
+load("@bazel_skylib//:workspace.bzl", "bazel_skylib_workspace")
 
-# The version of rules_go we're using here is no longer supported, so
-# we must manually download a newer version of the go sdk.
-go_download_sdk(
-    name = "go_sdk",
-    sdks = {
-        "darwin_amd64": ("go1.13.9.darwin-amd64.tar.gz", "450e59538ed5d3f2b165ba5107530afce6e8e89c6cc5c90a0cbf0a58846ef3b1"),
-        "freebsd_386": ("go1.13.9.freebsd-386.tar.gz", "6b75a5a46ebbdf06aa5023f2bd0ad7e9e37389125468243368d5795e1c15c9cd"),
-        "freebsd_amd64": ("go1.13.9.freebsd-amd64.tar.gz", "87716246da52c193226df44031aaf45e45ebfc23e01bdc845311c1b560e76e2b"),
-        "linux_386": ("go1.13.9.linux-386.tar.gz", "a2744aa2ddc68d888e9f65c2cbe4c8b527b139688ce232ead90dc2961f8d51a8"),
-        "linux_amd64": ("go1.13.9.linux-amd64.tar.gz", "f4ad8180dd0aaf7d7cda7e2b0a2bf27e84131320896d376549a7d849ecf237d7"),
-        "linux_arm64": ("go1.13.9.linux-arm64.tar.gz", "b53cb466d7986e5e17a3d4c196bc95df08a35968eced5efd7e128387a246c46e"),
-        "linux_arm": ("go1.13.9.linux-armv6l.tar.gz", "a3c2941a1fde8692514ece7e2180a0e3ca70609f52756a66bc0ab68c63572361"),
-        "linux_ppc64le": ("go1.13.9.linux-ppc64le.tar.gz", "90beb01962202f332be0a7c8dad2db3d30242759ba863db3f36c45d241940efc"),
-        "linux_s390x": ("go1.13.9.linux-s390x.tar.gz", "a40949aaf55912b06df8fda511c33fde3e52d377706bdc095332652c1ad225e3"),
-        "windows_386": ("go1.13.9.windows-386.zip", "e22406377448f1aea2dd1517327e5ae452d826c0c7624b3511d5af510c57b69a"),
-        "windows_amd64": ("go1.13.9.windows-amd64.zip", "cf066aabdf4d83c251aaace14b57a35aafffd1fa67d54d907f27fb31e470a135"),
-    },
-)
+bazel_skylib_workspace()
 
-go_register_toolchains()
+load("@bazel_toolchains//rules:rbe_repo.bzl", "rbe_autoconfig")
+
+rbe_autoconfig(
+    name = "rbe_default",
+    base_container_digest = "sha256:b4dad0bfc4951d619229ab15343a311f2415a16ef83bcaa55b44f4e2bf1cf635",
+    digest = "sha256:b28ddaf98c6e0bb840c5fded3c0a899a7db45bb44f69859f16c37be092bfcb4e",
+    registry = "marketplace.gcr.io",
+    repository = "google/bazel",
+    # tag = "2.2.0",
+)
 
 http_archive(
     name = "io_bazel_rules_docker",

staging/src/k8s.io/apimachinery/pkg/util/sets/BUILD

@@ -38,7 +38,7 @@ go_genrule(
     ],
     cmd = """
 $(location //vendor/k8s.io/code-generator/cmd/set-gen) \
-    --input-dirs k8s.io/kubernetes/vendor/k8s.io/apimachinery/pkg/util/sets/types \
+    --input-dirs k8s.io/apimachinery/pkg/util/sets/types \
     --output-base $$(dirname $$(dirname $(location :byte.go))) \
     --go-header-file $(location //hack/boilerplate:boilerplate.generatego.txt) \
     --output-package sets