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.github/workflows/scripts/create-docker-manifest.sh

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+# Validate input argument
+if [ "${1:-}" = "" ]; then
+  echo "Usage: $0 <version>" >&2
+  exit 1
+fi
+
+VERSION="$1"
+REGISTRY="docker.io"
+ACCOUNT="maximhq"
+IMAGE_NAME="bifrost"
+IMAGE="${REGISTRY}/${ACCOUNT}/${IMAGE_NAME}"
+
+# Get the actual image digests from the platform-specific builds
+AMD64_DIGEST=$(docker manifest inspect ${IMAGE}:v${VERSION}-amd64 | jq -r '.manifests[0].digest')
+ARM64_DIGEST=$(docker manifest inspect ${IMAGE}:v${VERSION}-arm64 | jq -r '.manifests[0].digest')
+
+echo "AMD64 digest: ${AMD64_DIGEST}"
+echo "ARM64 digest: ${ARM64_DIGEST}"
+
+# Create manifest for versioned tag using digests
+docker manifest create \
+    ${IMAGE}:v${VERSION} \
+    ${IMAGE}@${AMD64_DIGEST} \
+    ${IMAGE}@${ARM64_DIGEST}
+
+docker manifest push ${IMAGE}:v${VERSION}
+
+# Create latest manifest only for stable versions
+if [[ "$VERSION" != *-* ]]; then
+    docker manifest create \
+        ${IMAGE}:latest \
+        ${IMAGE}@${AMD64_DIGEST} \
+        ${IMAGE}@${ARM64_DIGEST}
+    
+    docker manifest push ${IMAGE}:latest
+fi