Initial commit

.clang-format

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+BasedOnStyle: WebKit
+TabWidth:     4
+IndentWidth:  4
+UseTab:       Never
+ColumnLimit:  100
+
+---
+Language: Cpp
+
+DisableFormat: false
+Standard:      Cpp11
+
+AccessModifierOffset: -4
+AlignAfterOpenBracket: true
+AlignConsecutiveAssignments: true
+AlignConsecutiveDeclarations: true
+AlignEscapedNewlinesLeft: false
+AlignOperands: true
+AlignTrailingComments: false
+AllowAllParametersOfDeclarationOnNextLine: true
+AllowShortBlocksOnASingleLine: false
+AllowShortCaseLabelsOnASingleLine: false
+AllowShortFunctionsOnASingleLine: Empty
+AllowShortIfStatementsOnASingleLine: false
+AllowShortLoopsOnASingleLine: false
+AlwaysBreakAfterDefinitionReturnType: false
+AlwaysBreakAfterReturnType: None
+AlwaysBreakBeforeMultilineStrings: false
+AlwaysBreakTemplateDeclarations: true
+BinPackArguments: false
+BinPackParameters: false
+
+BreakBeforeBraces: Custom
+BraceWrapping: {
+    AfterClass: 'false'
+    AfterControlStatement: 'false'
+    AfterEnum: 'false'
+    AfterFunction: 'true'
+    AfterNamespace: 'false'
+    AfterStruct: 'false'
+    AfterUnion: 'false'
+    BeforeCatch: 'false'
+    BeforeElse: 'false'
+    IndentBraces: 'false'
+    AfterExternBlock: 'false'
+    SplitEmptyFunction: 'false'
+    SplitEmptyRecord: 'false'
+    SplitEmptyNamespace: 'true'
+}
+
+BreakAfterJavaFieldAnnotations: true
+BreakBeforeInheritanceComma: true
+BreakBeforeBinaryOperators: None
+BreakBeforeTernaryOperators: true
+BreakConstructorInitializersBeforeComma: true
+BreakInheritanceList: BeforeColon
+BreakStringLiterals: true
+
+CommentPragmas: '^ IWYU pragma:'
+CompactNamespaces: false
+ConstructorInitializerAllOnOneLineOrOnePerLine: false
+ConstructorInitializerIndentWidth: 4
+ContinuationIndentWidth: 4
+Cpp11BracedListStyle: true
+SpaceBeforeCpp11BracedList: false
+DerivePointerAlignment: false
+ExperimentalAutoDetectBinPacking: false
+ForEachMacros:   [ foreach, Q_FOREACH, BOOST_FOREACH ]
+IndentCaseLabels: false
+FixNamespaceComments: true
+IndentWrappedFunctionNames: false
+KeepEmptyLinesAtTheStartOfBlocks: true
+MacroBlockBegin: ''
+MacroBlockEnd:   ''
+JavaScriptQuotes: Double
+MaxEmptyLinesToKeep: 1
+NamespaceIndentation: All
+ObjCBlockIndentWidth: 4
+ObjCSpaceAfterProperty: true
+ObjCSpaceBeforeProtocolList: true
+PenaltyBreakBeforeFirstCallParameter: 19
+PenaltyBreakComment: 300
+PenaltyBreakFirstLessLess: 120
+PenaltyBreakString: 1000
+
+PenaltyExcessCharacter: 1000000
+PenaltyReturnTypeOnItsOwnLine: 60
+PointerAlignment: Left
+SpaceAfterCStyleCast: false
+SpaceBeforeAssignmentOperators: true
+SpaceBeforeParens: Never
+SpaceInEmptyParentheses: false
+SpacesBeforeTrailingComments: 1
+SpacesInAngles:  false
+SpacesInContainerLiterals: true
+SpacesInCStyleCastParentheses: false
+SpacesInParentheses: false
+SpacesInSquareBrackets: false
+SpaceAfterTemplateKeyword: true
+SpaceBeforeInheritanceColon: true
+
+SortUsingDeclarations: true
+SortIncludes: true
+
+ReflowComments: false
+
+UseCRLF: false
+
+IncludeBlocks: Preserve
+IndentPPDirectives: AfterHash

.devcontainer/Dockerfile

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+# See here for image contents: https://github.com/microsoft/vscode-dev-containers/tree/v0.195.0/containers/cpp/.devcontainer/base.Dockerfile
+# [Choice] Debian / Ubuntu version (use Debian 11/9, Ubuntu 18.04/21.04 on local arm64/Apple Silicon): debian-11, debian-10, debian-9, ubuntu-21.04, ubuntu-20.04, ubuntu-18.04
+ARG VARIANT="bullseye"
+FROM mcr.microsoft.com/vscode/devcontainers/cpp:0-${VARIANT}
+
+# ENV http_proxy "http://172.17.0.1:3128"
+# ENV https_proxy "http://172.17.0.1:3128"
+
+# Required packages.
+RUN apt-get update && export DEBIAN_FRONTEND=noninteractive \
+    && apt-get -y install python3-pip python3-setuptools python3-wheel ninja-build \
+    libblkid-dev libselinux-dev gcc-9-aarch64-linux-gnu g++-9-aarch64-linux-gnu \
+    mosquitto mosquitto-clients \
+    && pip3 install meson
+
+# Optional packages.
+RUN apt-get -y install vim file iputils-ping

.devcontainer/devcontainer.json

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+// For format details, see https://aka.ms/vscode-remote/devcontainer.json or this file's README at:
+// https://github.com/microsoft/vscode-dev-containers/tree/v0.195.0/containers/cpp
+{
+	"name": "SDV Self Update DevContainer",
+	"build": {
+		"dockerfile": "Dockerfile",
+		// Update 'VARIANT' to pick an Debian / Ubuntu OS version: debian-11, debian-10, debian-9, ubuntu-21.04, ubuntu-20.04, ubuntu-18.04
+		// Use Debian 11, Debian 9, Ubuntu 18.04 or Ubuntu 21.04 on local arm64/Apple Silicon
+		"args": { "VARIANT": "bullseye" }
+	},
+	"runArgs": [ "--cap-add=SYS_PTRACE", "--security-opt", "seccomp=unconfined"],
+
+	// Configure tool-specific properties.
+	"customizations": {
+		// Configure properties specific to VS Code.
+		"vscode": {
+			// Set *default* container specific settings.json values on container create.
+			"settings": {},
+
+			// Add the IDs of extensions you want installed when the container is created.
+			"extensions": [
+				"ms-vscode.cpptools",
+				"ms-vscode.cmake-tools",
+				"GitHub.copilot",
+				"bierner.markdown-mermaid"
+			]
+		}
+	},
+
+	// Use 'forwardPorts' to make a list of ports inside the container available locally.
+	// "forwardPorts": [],
+
+	// Use 'postCreateCommand' to run commands after the container is created.
+	// "postCreateCommand": "gcc -v",
+
+	// Comment out this line to run as root instead.
+	"remoteUser": "vscode",
+	"features": {
+		"docker-in-docker": "latest"
+	}
+
+}

.devcontainer/reinstall-cmake.sh

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+#!/usr/bin/env bash
+#-------------------------------------------------------------------------------------------------------------
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License. See https://go.microsoft.com/fwlink/?linkid=2090316 for license information.
+#-------------------------------------------------------------------------------------------------------------
+#
+set -e
+
+CMAKE_VERSION=${1:-"none"}
+
+if [ "${CMAKE_VERSION}" = "none" ]; then
+    echo "No CMake version specified, skipping CMake reinstallation"
+    exit 0
+fi
+
+# Cleanup temporary directory and associated files when exiting the script.
+cleanup() {
+    EXIT_CODE=$?
+    set +e
+    if [[ -n "${TMP_DIR}" ]]; then
+        echo "Executing cleanup of tmp files"
+        rm -Rf "${TMP_DIR}"
+    fi
+    exit $EXIT_CODE
+}
+trap cleanup EXIT
+
+
+echo "Installing CMake..."
+apt-get -y purge --auto-remove cmake
+mkdir -p /opt/cmake
+
+architecture=$(dpkg --print-architecture)
+case "${architecture}" in
+    arm64)
+        ARCH=aarch64 ;;
+    amd64)
+        ARCH=x86_64 ;;
+    *)
+        echo "Unsupported architecture ${architecture}."
+        exit 1
+        ;;
+esac
+
+CMAKE_BINARY_NAME="cmake-${CMAKE_VERSION}-linux-${ARCH}.sh"
+CMAKE_CHECKSUM_NAME="cmake-${CMAKE_VERSION}-SHA-256.txt"
+TMP_DIR=$(mktemp -d -t cmake-XXXXXXXXXX)
+
+echo "${TMP_DIR}"
+cd "${TMP_DIR}"
+
+curl -sSL "https://github.com/Kitware/CMake/releases/download/v${CMAKE_VERSION}/${CMAKE_BINARY_NAME}" -O
+curl -sSL "https://github.com/Kitware/CMake/releases/download/v${CMAKE_VERSION}/${CMAKE_CHECKSUM_NAME}" -O
+
+sha256sum -c --ignore-missing "${CMAKE_CHECKSUM_NAME}"
+sh "${TMP_DIR}/${CMAKE_BINARY_NAME}" --prefix=/opt/cmake --skip-license
+
+ln -s /opt/cmake/bin/cmake /usr/local/bin/cmake

.gitignore

@@ -0,0 +1,15 @@
+CMakeLists.txt.user
+CMakeCache.txt
+CMakeFiles
+CMakeScripts
+Testing
+Makefile
+cmake_install.cmake
+install_manifest.txt
+compile_commands.json
+CTestTestfile.cmake
+_deps
+build_amd64
+build_arm64
+dist_amd64
+dist_arm64

.gitmodules

@@ -0,0 +1,24 @@
+[submodule "3rdparty/paho.mqtt.c"]
+	path = 3rdparty/paho.mqtt.c
+	url = https://github.com/eclipse/paho.mqtt.c.git
+[submodule "3rdparty/paho.mqtt.cpp"]
+	path = 3rdparty/paho.mqtt.cpp
+	url = https://github.com/eclipse/paho.mqtt.cpp.git
+[submodule "3rdparty/mini-yaml"]
+	path = 3rdparty/mini-yaml
+	url = https://github.com/jimmiebergmann/mini-yaml.git
+[submodule "3rdparty/curl"]
+	path = 3rdparty/curl
+	url = https://github.com/curl/curl.git
+[submodule "3rdparty/googletest"]
+	path = 3rdparty/googletest
+	url = https://github.com/google/googletest.git
+[submodule "3rdparty/glib"]
+	path = 3rdparty/glib
+	url = https://gitlab.gnome.org/GNOME/glib.git
+[submodule "3rdparty/spdlog"]
+	path = 3rdparty/spdlog
+	url = https://github.com/gabime/spdlog.git
+[submodule "3rdparty/openssl"]
+	path = 3rdparty/openssl
+	url = https://github.com/openssl/openssl.git