Hello World SME Invoker Service

[nonrtric.git] / sample-services / hello-world-sme-invoker / build.sh

diff --git a/sample-services/hello-world-sme-invoker/build.sh b/sample-services/hello-world-sme-invoker/build.sh
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+#!/bin/bash
+
+#  ============LICENSE_START===============================================
+#  Copyright (C) 2024: OpenInfra Foundation Europe.
+#  ========================================================================
+#  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.
+#  ============LICENSE_END=================================================
+#
+
+# Build image from Dockerfile with/without custom image tag
+# Optionally push to external image repo
+
+print_usage() {
+    echo "Usage: build.sh no-push|<docker-hub-repo-name> [<image-tag>]"
+    exit 1
+}
+
+if [ $# -ne 1 ] && [ $# -ne 2 ]; then
+    print_usage
+fi
+
+IMAGE_NAME="nonrtric-sample-helloworld-sme-invoker"
+IMAGE_TAG="latest"
+REPO=""
+if [ $1 == "no-push" ]; then
+    echo "Only local image build"
+else
+    REPO=$1
+    echo "Attempt to push built image to: "$REPO
+fi
+
+shift
+while [ $# -ne 0 ]; do
+    if [ $1 == "--tag" ]; then
+        shift
+        if [ -z "$1" ]; then
+            print_usage
+        fi
+        IMAGE_TAG=$1
+        echo "Setting image tag to: "$IMAGE_TAG
+        shift
+    else
+        echo "Unknown parameter: $1"
+        print_usage
+    fi
+done
+
+IMAGE=$IMAGE_NAME:$IMAGE_TAG
+
+export DOCKER_DEFAULT_PLATFORM=linux/amd64
+CURRENT_PLATFORM=$(docker system info --format '{{.OSType}}/{{.Architecture}}')
+if [ $CURRENT_PLATFORM != $DOCKER_DEFAULT_PLATFORM ]; then
+    echo "Image may not work on the current platform: $CURRENT_PLATFORM, only platform $DOCKER_DEFAULT_PLATFORM supported"
+fi
+
+echo "Building image $IMAGE"
+docker build -t $IMAGE_NAME:$IMAGE_TAG .
+if [ $? -ne 0 ]; then
+    echo "BUILD FAILED"
+    exit 1
+fi
+echo "BUILD OK"
+
+if [ "$REPO" != "" ]; then
+    echo "Tagging image"
+    NEW_IMAGE=$REPO/$IMAGE_NAME:$IMAGE_TAG
+    docker tag $IMAGE $NEW_IMAGE
+    if [ $? -ne 0 ]; then
+        echo "RE-TAGGING FAILED"
+        exit 1
+    fi
+    echo "RE-TAG OK"
+
+    echo "Pushing image $NEW_IMAGE"
+    docker push $NEW_IMAGE
+    if [ $? -ne 0 ]; then
+        echo "PUSHED FAILED"
+        echo " Perhaps not logged into docker-hub repo $REPO?"
+        exit 1
+    fi
+    IMAGE=$NEW_IMAGE
+    echo "PUSH OK"
+fi
+
+echo "IMAGE OK: $IMAGE"
+echo "DONE"