Kubernetes benchmarks: Add compressed variant of each benchmark binary.

Used within Google for benchmarking.

PiperOrigin-RevId: 696268797

test/kubernetes/benchmarks/BUILD

@@ -1,10 +1,48 @@
-load("//tools:defs.bzl", "go_test")
+load("//tools:defs.bzl", "go_test", "pkg_tar")
 
 package(
     default_applicable_licenses = ["//:license"],
+    default_visibility = ["//:sandbox"],
     licenses = ["notice"],
 )
 
+_PACKAGE = "//test/kubernetes/benchmarks"
+
+_ALL_BENCHMARK_TARGETS = [
+    "%s:%s" %
+    (
+        _PACKAGE,
+        f.replace(".go", ""),
+    )
+    for f in glob(["**/*_test.go"])
+]
+
+genquery(
+    name = "all_benchmark_targets",
+    testonly = True,
+    expression = " union ".join(_ALL_BENCHMARK_TARGETS),
+    scope = _ALL_BENCHMARK_TARGETS,
+)
+
+filegroup(
+    name = "all_benchmark_test_binaries",
+    testonly = True,
+    srcs = _ALL_BENCHMARK_TARGETS,
+)
+
+[pkg_tar(
+    name = "%s_tar" % (src[src.index(":") + 1:],),
+    testonly = True,
+    srcs = [src],
+    extension = "tar.bz2",
+) for src in _ALL_BENCHMARK_TARGETS]
+
+filegroup(
+    name = "all_benchmark_test_binaries_tar",
+    testonly = True,
+    srcs = ["%s_tar" % (src[src.index(":") + 1:],) for src in _ALL_BENCHMARK_TARGETS],
+)
+
 go_test(
     name = "abslbuild_test",
     srcs = ["abslbuild_test.go"],