feat: add kubernetes check state script

Signed-off-by: sebastien.heurtematte <[email protected]>

incubation/check_state.sh

@@ -0,0 +1,30 @@
+#!/usr/bin/env bash
+#*******************************************************************************
+# Copyright (c) 2019 Eclipse Foundation and others.
+# This program and the accompanying materials are made available
+# under the terms of the Eclipse Public License 2.0
+# which is available at http://www.eclipse.org/legal/epl-v20.html,
+# or the MIT License which is available at https://opensource.org/licenses/MIT.
+# SPDX-License-Identifier: EPL-2.0 OR MIT
+#*******************************************************************************
+
+# Bash strict-mode
+set -o errexit
+set -o nounset
+set -o pipefail
+
+IFS=$'\n\t'
+
+# Usage: ./check_state.sh ../instances/foundation-internal.*
+
+if [[ "${#}" -eq 0 ]]; then
+  echo "ERROR: you must provide at least one 'instance' path"
+  exit 1
+fi
+
+for instance in "${@}"; do
+  project_name="$(basename "${instance}")"
+  short_name="${project_name##*.}"
+  url="$(jq -r '.deployment.url' "${instance}/target/config.json")"
+  echo "${project_name} ${url} $(kubectl get pod "${short_name}"-0 -n "${short_name}" --no-headers -o custom-columns=":status.phase")"
+done | column -t