From 8f5d8f3de6cae180af37917ef978a4affc2cd464 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 13 Sep 2019 07:05:16 +0200 Subject: Adding upstream version 1.17.1. Signed-off-by: Daniel Baumann --- packaging/docker/check_login.sh | 41 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100755 packaging/docker/check_login.sh (limited to 'packaging/docker/check_login.sh') diff --git a/packaging/docker/check_login.sh b/packaging/docker/check_login.sh new file mode 100755 index 000000000..7cc8d4e50 --- /dev/null +++ b/packaging/docker/check_login.sh @@ -0,0 +1,41 @@ +#!/usr/bin/env bash +# +# This is a credential checker script, to help get early input on docker credentials status +# If these are wrong, then build/publish has no point running +# +# Copyright: SPDX-License-Identifier: GPL-3.0-or-later +# +# Author : Pavlos Emm. Katsoulakis (paul@netdata.cloud) + +set -e + +if [ "${BASH_VERSINFO[0]}" -lt "4" ]; then + echo "This mechanism currently can only run on BASH version 4 and above" + exit 1 +fi + +DOCKER_CMD="docker " + +# There is no reason to continue if we cannot log in to docker hub +if [ -z ${DOCKER_USERNAME+x} ] || [ -z ${DOCKER_PWD+x} ]; then + echo "No docker hub username or password found, aborting without publishing" + exit 1 +fi + +# If we are not in netdata git repo, at the top level directory, fail +TOP_LEVEL=$(basename "$(git rev-parse --show-toplevel)") +CWD=$(git rev-parse --show-cdup) +if [ -n "$CWD" ] || [ ! "${TOP_LEVEL}" == "netdata" ]; then + echo "Run as ./packaging/docker/$(basename "$0") from top level directory of netdata git repository" + echo "Docker build process aborted" + exit 1 +fi + +# Login to docker hub to allow futher operations +echo "Attempting to login to docker" +echo "$DOCKER_PWD" | $DOCKER_CMD login -u "$DOCKER_USERNAME" --password-stdin + +echo "Docker login successful!" +$DOCKER_CMD logout + +echo "Docker login validation completed" -- cgit v1.2.3