vscode: Add devcontainer

Signed-off-by: Thomas Klaehn <thomas.klaehn@perinet.io>

.devcontainer/Dockerfile

@@ -0,0 +1,38 @@
+FROM debian:stable-slim
+
+LABEL maintainer="thomas.klaehn@perinet.io"
+
+# Enable contrip section for "repo"
+# RUN sed -i -e 's/.main$/ main contrib/' /etc/apt/sources.list
+
+RUN export DEBIAN_FRONTEND=noninteractive && apt-get update && apt-get -y install --no-install-recommends   \
+    binutils-arm-none-eabi          \
+    gcc-arm-none-eabi               \
+    gdb-multiarch                   \
+    git                             \
+    libstdc++-arm-none-eabi-dev     \
+    libstdc++-arm-none-eabi-newlib  \
+    make                            \
+    openocd
+
+# Set UTF8 locale settings
+# RUN apt-get install -yq locales && \
+# 	locale-gen en_US.UTF-8 && \
+# 	sed -i -e 's/# en_US.UTF-8 UTF-8/en_US.UTF-8 UTF-8/' /etc/locale.gen && \
+# 	dpkg-reconfigure --frontend=noninteractive locales && \
+# 	update-locale LANG=en_US.UTF-8
+
+# ENV LANG en_US.UTF-8
+
+# RUN useradd -ms /bin/bash builder
+# RUN echo "builder:builder" | chpasswd
+
+# ADD init.sh /usr/local/bin/init.sh
+
+# WORKDIR = /work
+
+# ENTRYPOINT ["/usr/local/bin/init.sh"]
+RUN mkdir /workspaces
+VOLUME /workspaces
+WORKDIR /workspaces/
+CMD ["/bin/bash"]

.devcontainer/devcontainer.json

@@ -0,0 +1,48 @@
+// For format details, see https://aka.ms/devcontainer.json. For config options, see the
+// README at: https://github.com/devcontainers/templates/tree/main/src/typescript-node
+{
+	"name": "arm-none-eabi-cpp",
+	// Or use a Dockerfile or Docker Compose file. More info: https://containers.dev/guide/dockerfile
+	"build": { "dockerfile": "Dockerfile" },
+
+	// Privileged container in order to access /dev
+	"privileged": true,
+
+	// Mount USB devices (debug probes, UART interfaces, ...)
+	"mounts": [
+		"source=/dev/bus/usb/,target=/dev/bus/usb/,type=bind"
+	],
+	// Features to add to the dev container. More info: https://containers.dev/features.
+	// "features": {},
+
+	// 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": "sudo apt update && sudo apt install -y openocd && sudo apt install -y gdb-multiarch",
+
+	// Configure tool-specific properties.
+	"customizations": {
+		"vscode": {
+			"extensions": [
+				"ms-vscode.cpptools",
+				"ms-vscode.cpptools-extension-pack",
+				"marus25.cortex-debug",
+				"zoma.vscode-auto-open-workspace"
+			],
+			// default settings, can be overwritten in .vscode/settings.conf
+			"settings": {
+				"terminal.integrated.defaultProfile.linux.shell": "/bin/bash",
+				"autoOpenWorkspace.enableAutoOpenIfSingleWorkspace": true,
+				"autoOpenWorkspace.enableAutoOpenAlwaysFirst": true,
+				"files.exclude": {
+					"**/.git": true,
+					"**/.repo": true
+				}
+			}
+		}
+	}
+
+	// Uncomment to connect as root instead. More info: https://aka.ms/dev-containers-non-root.
+	// "remoteUser": "root"
+}

.vscode/launch.json

@@ -12,7 +12,7 @@
             "environment": [],
             "externalConsole": false,
             "MIMode": "gdb",
-            "miDebuggerPath": "arm-none-eabi-gdb",
+            "miDebuggerPath": "gdb-multiarch",
             "debugServerPath": "openocd",
             "debugServerArgs": "-f ${workspaceRoot}/openocd.cfg",
             "serverLaunchTimeout": 20000,