Files
kata-containers/.ci/install-yq.sh
Marco Vedovati 58c1db54a8 make: notify user if yq is going to be installed
Notify about yq installation, and make the output of curl silent.

Signed-off-by: Marco Vedovati <mvedovati@suse.com>
2018-11-16 18:56:46 +01:00

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#!/usr/bin/env bash
#
# Copyright (c) 2018 Intel Corporation
#
# SPDX-License-Identifier: Apache-2.0
#
# If we fail for any reason a message will be displayed
die() {
msg="$*"
echo "ERROR: $msg" >&2
exit 1
}
# Install the yq yaml query package from the mikefarah github repo
# Install via binary download, as we may not have golang installed at this point
function install_yq() {
GOPATH=${GOPATH:-${HOME}/go}
local yq_path="${GOPATH}/bin/yq"
local yq_pkg="github.com/mikefarah/yq"
[ -x "${GOPATH}/bin/yq" ] && return
read -r -a sysInfo <<< "$(uname -sm)"
case "${sysInfo[0]}" in
"Linux" | "Darwin")
goos="${sysInfo[0],}"
;;
"*")
die "OS ${sysInfo[0]} not supported"
;;
esac
case "${sysInfo[1]}" in
"aarch64")
goarch=arm64
;;
"ppc64le")
goarch=ppc64le
;;
"x86_64")
goarch=amd64
;;
"s390x")
goarch=s390x
;;
"*")
die "Arch ${sysInfo[1]} not supported"
;;
esac
mkdir -p "${GOPATH}/bin"
# Workaround to get latest release from github (to not use github token).
# Get the redirection to latest release on github.
yq_latest_url=$(curl -Ls -o /dev/null -w %{url_effective} "https://${yq_pkg}/releases/latest")
# The redirected url should include the latest release version
# https://github.com/mikefarah/yq/releases/tag/<VERSION-HERE>
yq_version=$(basename "${yq_latest_url}")
local yq_url="https://${yq_pkg}/releases/download/${yq_version}/yq_${goos}_${goarch}"
curl -o "${yq_path}" -LSs ${yq_url}
chmod +x ${yq_path}
if ! command -v "${yq_path}" >/dev/null; then
die "Cannot not get ${yq_path} executable"
fi
}
install_yq