Move update-versions.sh script

Signed-off-by: Marco Franssen <[email protected]>

.github/scripts/update-versions.sh

@@ -0,0 +1,24 @@
+#!/usr/bin/env bash
+
+SCRIPT="$(readlink -f "$0")"
+SCRIPTPATH="$(dirname "${SCRIPT}")"
+
+CHARTJSON="${SCRIPTPATH}/../tests/charts.json"
+
+jq -r ".[].name" "${CHARTJSON}" | while read -r CHART; do
+  ENTRYQUERY='.[] | select(.name == "'$CHART'")'
+  REPO_URL="$(jq -r "$ENTRYQUERY | .repo" "${CHARTJSON}")"
+  VERSION="$(jq -r "$ENTRYQUERY | .version" "${CHARTJSON}")"
+  echo Processing: "${CHART}"
+  echo "  repo: ${REPO_URL}"
+  echo "  current version: ${VERSION}"
+  helm repo add "${CHART}" "${REPO_URL}" > /dev/null
+  helm repo update "${CHART}" > /dev/null
+  LATEST_VERSION=$(helm search repo --regexp "${CHART}/${CHART}\v" -o json | jq -r '.[0].version')
+  echo "  latest version: ${LATEST_VERSION}"
+  if [ "x${VERSION}" != "x${LATEST_VERSION}" ]; then
+    echo "  New version found!"
+    jq "(${ENTRYQUERY}).version |= "'"${LATEST_VERSION}"' "${CHARTJSON}" > /tmp/$$
+    mv /tmp/$$ "${CHARTJSON}"
+  fi
+done