1 files changed, 77 insertions, 0 deletions
diff --git a/helm/tests/data/wait_for_rest.sh b/helm/tests/data/wait_for_rest.sh
new file mode 100755
index 00000000..a64c3063
--- /dev/null
+++ b/helm/tests/data/wait_for_rest.sh
@@ -0,0 +1,77 @@
+#!/bin/sh
+# ============LICENSE_START====================================================
+# Copyright (C) 2023 Nordix 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.
+#
+# SPDX-License-Identifier: Apache-2.0
+# ============LICENSE_END======================================================
+usage() {
+    echo args: [-t timeout] [-c command] hostname1 port1 hostname2 port2 ... >&2
+    exit 1
+}
+tmout=300
+cmd=
+while getopts c:t: opt
+do
+    case "$opt" in
+        c)
+            cmd="$OPTARG"
+            ;;
+        t)
+            tmout="$OPTARG"
+            ;;
+        *)
+            usage
+            ;;
+    esac
+done
+nargs=$((OPTIND-1))
+shift "$nargs"
+even_args=$(($#%2))
+if [ $# -lt 2 ] || [ "$even_args" -ne 0 ]
+then
+    usage
+fi
+while [ $# -ge 2 ]
+do
+    export host="$1"
+    export port="$2"
+    shift
+    shift
+    echo "Waiting for REST to come up on $host port $port..."
+    while [ "$tmout" -gt 0 ]
+    do
+        if command -v docker > /dev/null 2>&1
+        then
+            docker ps --format "table {{ .Names }}\t{{ .Status }}"
+        fi
+        curl "http://$host:$port" > /dev/null 2>&1
+        rc=$?
+        if [ $rc -eq 0 ]
+        then
+            break
+        else
+            tmout=$((tmout-1))
+            sleep 1
+        fi
+    done
+    if [ $rc -ne 0 ]
+    then
+        echo "$host port $port REST cannot be detected"
+        exit $rc
+    fi
+done
+$cmd
+exit 0
+