feat: add devcontainer

.devcontainer/.gitconfig

@@ -0,0 +1,12 @@
+[core]
+  editor = code --wait
+
+[diff]
+  tool = vscode
+[difftool "vscode"]
+  cmd = code --wait --diff $LOCAL $REMOTE
+
+[merge]
+  tool = vscode
+[mergetool "vscode"]
+  cmd = code --wait $MERGED

.devcontainer/Dockerfile

@@ -0,0 +1,21 @@
+ARG VARIANT="edge"
+FROM alpine:${VARIANT}
+
+ARG UID="1000"
+ARG USER="lapce"
+RUN adduser -D ${USER} -u ${UID} && \
+    addgroup ${USER} wheel
+
+RUN apk add --no-cache doas cargo rust-src freetype-dev \
+    gtk+3.0-dev libgit2-dev libssh2-dev libxcb-dev \
+    libxfixes-dev libxkbcommon-dev openssl-dev python3 \
+    vulkan-loader-dev wayland-dev curl wget alpine-sdk \
+    zsh fish bash less coreutils util-linux
+
+RUN echo "permit nopass :wheel" > /etc/doas.d/doas.conf
+
+ENV OPENSSL_NO_VENDOR=1
+
+USER ${USER}
+SHELL ["bash"]
+COPY .gitconfig /home/${USER}/.gitconfig

.devcontainer/devcontainer.json

@@ -0,0 +1,51 @@
+// For format details, see https://aka.ms/devcontainer.json. For config options, see the README at:
+// https://github.com/microsoft/vscode-dev-containers/tree/v0.238.1/containers/alpine
+{
+	"name": "Alpine",
+	"build": {
+		"dockerfile": "Dockerfile",
+		// Update 'VARIANT' to pick an Alpine version: 3.13, 3.14, 3.15 (MS lags behind with OS versions, 3.16 is available for few months now)
+		"args": { "VARIANT": "edge" }
+	},
+
+	"containerEnv": {
+		// static linking
+		// "LIBGIT2_STATIC": "1",
+		// "LIBSSH2_STATIC": "1",
+		// "LIBZ_SYS_STATIC": "1",
+		// "OPENSSL_STATIC": "1",
+		// "PKG_CONFIG_ALL_STATIC": "1"
+	},
+
+	// 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": "uname -a",
+
+	// Replace when using a ptrace-based debugger like C++, Go, and Rust
+	"runArgs": [
+		"--init",
+		"--cap-add=SYS_PTRACE",
+		"--security-opt",
+		"seccomp=unconfined"
+	],
+
+	"extensions": [
+		"EditorConfig.EditorConfig",
+		"esbenp.prettier-vscode",
+		"redhat.vscode-yaml",
+		"ms-azuretools.vscode-docker",
+		"usernamehw.errorlens",
+		"mhutchie.git-graph",
+		"oderwat.indent-rainbow",
+		"ms-vscode.makefile-tools",
+		"DavidAnson.vscode-markdownlint",
+		"Swellaby.rust-pack",
+		"eamodio.gitlens",
+		"Zerotaskx.rust-extension-pack"
+	],
+
+	// Comment out to connect as root instead. More info: https://aka.ms/vscode-remote/containers/non-root.
+	"remoteUser": "lapce"
+}