add suse-example

Author: sbiscigl

.github/workflows/test-build.yml

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+name: test-build.yml
+on:
+  push: {}
+jobs:
+  simple-build:
+    runs-on: ubuntu-24.04-arm
+    steps:
+      - name: checkout
+        uses: actions/checkout@v2
+        with:
+          path: aws-sdk-cpp
+          submodules: recursive
+      - name: build
+        run: |
+          cd aws-sdk-cpp/tools/CI/suse-example
+          ./replicate.sh

tools/CI/suse-example/CMakeLists.txt

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+cmake_minimum_required(VERSION 3.13)
+project(sdk_usage_workspace)
+set(CMAKE_CXX_STANDARD 20)
+
+find_package(AWSSDK REQUIRED COMPONENTS core)
+find_package(OpenSSL REQUIRED)
+
+add_executable(${PROJECT_NAME} main.cpp)
+target_link_libraries(${PROJECT_NAME} PRIVATE ${AWSSDK_LINK_LIBRARIES} OpenSSL::SSL OpenSSL::Crypto)

tools/CI/suse-example/Dockerfile

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+cmake_minimum_required(VERSION 3.13)
+project(sdk_usage_workspace)
+set(CMAKE_CXX_STANDARD 20)
+
+find_package(AWSSDK REQUIRED COMPONENTS core)
+find_package(OpenSSL REQUIRED)
+
+add_executable(${PROJECT_NAME} main.cpp)
+target_link_libraries(${PROJECT_NAME} PRIVATE ${AWSSDK_LINK_LIBRARIES} OpenSSL::SSL OpenSSL::Crypto)

tools/CI/suse-example/main.cpp

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+#include <iostream>
+#include <string>
+#include <aws/core/Aws.h>
+#include <aws/core/utils/HashingUtils.h>
+#include <aws/core/utils/memory/stl/AWSString.h>
+#include <openssl/opensslv.h>
+
+int main(int argc, char* argv[]) {
+    // Initialize AWS SDK
+    Aws::SDKOptions options;
+    Aws::InitAPI(options);
+
+    // Print platform and OpenSSL info
+    std::cout << "=== Platform Information ===" << std::endl;
+#ifdef __aarch64__
+    std::cout << "Architecture: ARM64 (aarch64)" << std::endl;
+#elif defined(__x86_64__)
+    std::cout << "Architecture: x86_64" << std::endl;
+#else
+    std::cout << "Architecture: Unknown" << std::endl;
+#endif
+
+    std::cout << "OpenSSL version: " << OPENSSL_VERSION_TEXT << std::endl;
+    std::cout << std::endl;
+
+    // Test payload (similar to DeleteObjects XML)
+    std::string test_payload =
+        "<?xml version=\"1.0\" encoding=\"UTF-8\"?>"
+        "<Delete>"
+        "<Object><Key>test-object-1</Key></Object>"
+        "<Object><Key>test-object-2</Key></Object>"
+        "</Delete>";
+
+    std::cout << "=== MD5 Calculation Test ===" << std::endl;
+    std::cout << "Test payload: " << test_payload << std::endl;
+    std::cout << "Payload size: " << test_payload.length() << " bytes" << std::endl;
+    std::cout << std::endl;
+
+    // Calculate MD5 using AWS SDK
+    std::cout << "Calling Aws::Utils::HashingUtils::CalculateMD5()..." << std::endl;
+    auto md5_bytebuffer = Aws::Utils::HashingUtils::CalculateMD5(test_payload);
+
+    std::cout << "MD5 ByteBuffer length: " << md5_bytebuffer.GetLength()
+              << " (expected: 16)" << std::endl;
+
+    if (md5_bytebuffer.GetLength() == 0) {
+        std::cout << "ERROR: CalculateMD5() returned EMPTY ByteBuffer!" << std::endl;
+    } else if (md5_bytebuffer.GetLength() == 16) {
+        std::cout << "✓ SUCCESS: MD5 calculation returned correct length" << std::endl;
+
+        // Calculate Base64 encoding
+        auto base64_md5 = Aws::Utils::HashingUtils::Base64Encode(md5_bytebuffer);
+        std::cout << "Base64 MD5: " << base64_md5.c_str() << std::endl;
+        std::cout << "Base64 length: " << base64_md5.length() << " (expected: 24)" << std::endl;
+    } else {
+        std::cout << "ERROR: Unexpected MD5 ByteBuffer length!" << std::endl;
+    }
+
+    std::cout << std::endl;
+
+    // Cleanup AWS SDK
+    Aws::ShutdownAPI(options);
+
+    return (md5_bytebuffer.GetLength() == 16) ? 0 : 1;
+}

tools/CI/suse-example/replicate.sh

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+#!/bin/zsh
+
+set -u
+
+# build image
+docker build -t test-image .
+
+# run example
+docker run --name test-image test-image /sdk-example/build/sdk_usage_workspace