Adding Build and Push Script

README.md

@@ -4,6 +4,11 @@
 
 A lightweight Quarkus‑based microservice that automates configuration, experiment creation, profile validation, and health orchestration for Kruize Autotune, simplifying the experience for SREs and Platform Engineers.
 
+
+## Prerequisites
+
+- **Java 25** - Required to build the Docker image and run the application
+
 ## Deployment
 
 ### Deploy to Kind (local development)

build_and_push.sh

@@ -0,0 +1,90 @@
+#!/bin/bash
+set -euo pipefail
+
+# Usage function
+usage() {
+    local exit_code="${1:-1}"
+    echo "Usage: $0 [OPTIONS]"
+    echo ""
+    echo "Options:"
+    echo "  -i IMAGE_NAME    Full image name (registry/repository:tag)"
+    echo "  -t TAG           Image tag (default: 0.1) - used only if -i is not provided"
+    echo "  -b BUILD         Build image true/false (default: true)"
+    echo "  -p PUSH          Push image true/false (default: true)"
+    echo "  -l PLATFORMS     Target platforms (default: linux/amd64,linux/arm64)"
+    echo "  -h               Show this help message"
+    echo ""
+    echo "Examples:"
+    echo "  $0 -i quay.io/myuser/kruize-optimizer:1.0.0 -b true -p true"
+    echo "  $0 -t 0.1_mvp -p false"
+    echo "  $0 -b true -p true -l linux/amd64"
+    echo ""
+    echo "Note: Use either -i for full image name OR -t for tag with default registry/repo"
+    exit "${exit_code}"
+}
+
+# Validate boolean values
+validate_boolean() {
+    local value="$1"
+    local flag="$2"
+    if [[ ! "$value" =~ ^(true|false)$ ]]; then
+        echo "Error: $flag must be 'true' or 'false', got: '$value'" >&2
+        usage 1
+    fi
+}
+
+# Default values
+IMAGE_TAG="0.1"
+QUARKUS_BUILD="true"
+QUARKUS_PUSH="true"
+QUARKUS_PLATFORMS="linux/amd64,linux/arm64"
+IMAGE_NAME=""
+
+# Parse command line arguments
+while getopts "i:t:b:p:l:h" opt; do
+    case ${opt} in
+        i )
+            IMAGE_NAME="$OPTARG"
+            ;;
+        t )
+            IMAGE_TAG="$OPTARG"
+            ;;
+        b )
+            QUARKUS_BUILD="$OPTARG"
+            ;;
+        p )
+            QUARKUS_PUSH="$OPTARG"
+            ;;
+        l )
+            QUARKUS_PLATFORMS="$OPTARG"
+            ;;
+        h )
+            usage 0
+            ;;
+        \? )
+            echo "Invalid option: -$OPTARG" >&2
+            usage 1
+            ;;
+    esac
+done
+
+# Validate boolean flags
+validate_boolean "$QUARKUS_BUILD" "-b"
+validate_boolean "$QUARKUS_PUSH" "-p"
+
+# If IMAGE_NAME is not provided via -i, use default registry/repository with tag
+if [ -z "$IMAGE_NAME" ]; then
+    IMAGE_NAME="quay.io/kruize/optimizer:${IMAGE_TAG}"
+fi
+
+echo "Building and pushing image: ${IMAGE_NAME}..."
+echo "Build: ${QUARKUS_BUILD}"
+echo "Push: ${QUARKUS_PUSH}"
+echo "Platforms: ${QUARKUS_PLATFORMS}"
+
+# Build container image using Quarkus Jib extension
+./mvnw clean package \
+  -Dquarkus.container-image.build="${QUARKUS_BUILD}" \
+  -Dquarkus.container-image.image="${IMAGE_NAME}" \
+  -Dquarkus.container-image.push="${QUARKUS_PUSH}" \
+  -Dquarkus.jib.platforms="${QUARKUS_PLATFORMS}"