moby/hack/with-go-mod.sh
Bjorn Neergaard 48ff8a95cc
hack/with-go-mod.sh: warn on stderr
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
2023-07-18 09:30:39 -06:00

33 lines
932 B
Bash
Executable file

#!/usr/bin/env bash
#
# This script is used to coerce certain commands which rely on the presence of
# a go.mod into working with our repository. It works by creating a fake
# go.mod, running a specified command (passed via arguments), and removing it
# when the command is finished. This script should be dropped when this
# repository is a proper Go module with a permanent go.mod.
set -e
SCRIPTDIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
ROOTDIR="$(git -C "$SCRIPTDIR" rev-parse --show-toplevel)"
if test -e "${ROOTDIR}/go.mod"; then
{
scriptname=$(basename "$0")
cat >&2 <<- EOF
$scriptname: WARN: go.mod exists in the repository root!
$scriptname: WARN: Using your go.mod instead of our generated version -- this may misbehave!
EOF
} >&2
else
set -x
tee "${ROOTDIR}/go.mod" >&2 <<- EOF
module github.com/docker/docker
go 1.19
EOF
trap 'rm -f "${ROOTDIR}/go.mod"' EXIT
fi
GO111MODULE=on "$@"