add devcontainer

.devcontainer/Dockerfile

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+FROM mcr.microsoft.com/devcontainers/rust:1.0-1-bullseye
+
+# [Optional] Uncomment this section to install additional OS packages.
+# RUN apt-get update && export DEBIAN_FRONTEND=noninteractive \
+# && apt-get -y install --no-install-recommends <your-package-list-here>

.devcontainer/devcontainer.json

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+// For format details, see https://aka.ms/devcontainer.json. For config options, see the
+// README at: https:/devcontainers/templates/tree/main/src/rust
+{
+ "name": "xrpl-rust",
+ "dockerComposeFile": "docker-compose.yml",
+ "service": "app",
+ "workspaceFolder": "/workspaces/${localWorkspaceFolderBasename}",
+ // Use 'mounts' to make the cargo cache persistent in a Docker Volume.
+ // "mounts": [
+ // {
+ // "source": "devcontainer-cargo-cache-${devcontainerId}",
+ // "target": "/usr/local/cargo",
+ // "type": "volume"
+ // }
+ // ]
+ // Use 'postCreateCommand' to run commands after the container is created.
+ // "postCreateCommand": "rustup --version",
+ // Configure tool-specific properties.
+ "customizations": {
+ "vscode": {
+ "extensions": [
+ "Gydunhn.vsc-essentials",
+ "GitHub.copilot",
+ "swellaby.rust-pack",
+ "panicbit.cargo",
+ "vadimcn.vscode-lldb",
+ "tamasfe.even-better-toml"
+ ],
+ "settings": {
+ "files.autoSave": "onFocusChange",
+ "files.eol": "\n",
+ "[rust]": {
+ "editor.defaultFormatter": "rust-lang.rust-analyzer",
+ "editor.formatOnSave": true
+ }
+ }
+ }
+ }
+ // Uncomment to connect as root instead. More info: https://aka.ms/dev-containers-non-root.
+ // "remoteUser": "root"
+}

.devcontainer/docker-compose.yml

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+version: "3"
+
+services:
+ app:
+ build:
+ context: .
+ dockerfile: Dockerfile
+ command: sleep infinity
+ volumes:
+ - ../..:/workspaces:cached