1 files changed, 56 insertions, 0 deletions
diff --git a/src/run.bash b/src/run.bash
new file mode 100755
index 0000000..2123c50
--- /dev/null
+++ b/src/run.bash
@@ -0,0 +1,56 @@
+#!/usr/bin/env bash
+# Copyright 2009 The Go Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style
+# license that can be found in the LICENSE file.
+
+# Environment variables that control run.bash:
+#
+# GO_TEST_SHARDS: number of "dist test" test shards that the
+# $GOROOT/test directory will be sliced up into for parallel
+# execution. Defaults to 1, unless GO_BUILDER_NAME is also specified,
+# in which case it defaults to 10.
+#
+# GO_BUILDER_NAME: the name of the Go builder that's running the tests.
+# Some tests are conditionally enabled or disabled based on the builder
+# name or the builder name being non-empty.
+
+set -e
+
+if [ ! -f ../bin/go ]; then
+	echo 'run.bash must be run from $GOROOT/src after installing cmd/go' 1>&2
+	exit 1
+fi
+
+eval $(../bin/go env)
+export GOROOT   # The api test requires GOROOT to be set, so set it to match ../bin/go.
+export GOPATH=/nonexist-gopath
+
+unset CDPATH	# in case user has it set
+export GOBIN=$GOROOT/bin  # Issue 14340
+unset GOFLAGS
+unset GO111MODULE
+
+export GOHOSTOS
+export CC
+
+# no core files, please
+ulimit -c 0
+
+# Raise soft limits to hard limits for NetBSD/OpenBSD.
+# We need at least 256 files and ~300 MB of bss.
+# On OS X ulimit -S -n rejects 'unlimited'.
+#
+# Note that ulimit -S -n may fail if ulimit -H -n is set higher than a
+# non-root process is allowed to set the high limit.
+# This is a system misconfiguration and should be fixed on the
+# broken system, not "fixed" by ignoring the failure here.
+# See longer discussion on golang.org/issue/7381.
+[ "$(ulimit -H -n)" = "unlimited" ] || ulimit -S -n $(ulimit -H -n)
+[ "$(ulimit -H -d)" = "unlimited" ] || ulimit -S -d $(ulimit -H -d)
+
+# Thread count limit on NetBSD 7.
+if ulimit -T &> /dev/null; then
+	[ "$(ulimit -H -T)" = "unlimited" ] || ulimit -S -T $(ulimit -H -T)
+fi
+
+exec ../bin/go tool dist test -rebuild "$@"