First commit helm repo tools
Change-Id: Idecbfbd2e7892dcaafdbe8a192e6158997e98b7f
diff --git a/helmrepo.sh b/helmrepo.sh
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--- /dev/null
+++ b/helmrepo.sh
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+#!/usr/bin/env bash
+
+# Copyright 2018-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# helmrepo.sh
+# creates a helm repo for publishing on guide website
+
+set -eu -o pipefail
+
+# when not running under Jenkins, use current dir as workspace
+WORKSPACE=${WORKSPACE:-.}
+
+REPO_DIR="${REPO_DIR:-chart_repo}"
+
+GERRIT_BRANCH="${GERRIT_BRANCH:-$(git symbolic-ref --short HEAD)}"
+PUBLISH_URL="${PUBLISH_URL:-https://charts.opencord.org}"
+
+mkdir -p "${REPO_DIR}"
+
+while IFS= read -r -d '' chart
+do
+ chartdir=$(dirname "${chart}")
+
+ echo "Adding ${chartdir}"
+
+ helm package --dependency-update --destination "${REPO_DIR}" "${chartdir}"
+
+done < <(find "${WORKSPACE}" -name Chart.yaml -print0)
+
+echo "Generating repo index"
+
+helm repo index "${REPO_DIR}" --url "${PUBLISH_URL}" --merge index.yaml
+
+echo "Finished, chart repo generated: ${REPO_DIR}"
+