vscode extensions

vscode/build.sh

@@ -0,0 +1,57 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
+VSCODE_DIR="$ROOT_DIR/vscode"
+OUT_DIR="$VSCODE_DIR/dist"
+
+cd "$ROOT_DIR"
+
+echo "[vscode] Building frontend assets"
+if [ ! -d "$ROOT_DIR/frontend/node_modules" ]; then
+  npm --prefix "$ROOT_DIR/frontend" install
+fi
+npm --prefix "$ROOT_DIR/frontend" run build
+
+echo "[vscode] Building Go bridge"
+mkdir -p "$VSCODE_DIR/bin"
+BRIDGE_NAME="nexus-vscode-bridge"
+if [ "$(go env GOOS)" = "windows" ]; then
+  BRIDGE_NAME="nexus-vscode-bridge.exe"
+fi
+go build -trimpath -o "$VSCODE_DIR/bin/$BRIDGE_NAME" ./cmd/vscode-bridge
+
+echo "[vscode] Staging extension assets"
+for EXT in nexus leviathan; do
+  mkdir -p "$VSCODE_DIR/$EXT/bin"
+  cp "$VSCODE_DIR/bin/$BRIDGE_NAME" "$VSCODE_DIR/$EXT/bin/$BRIDGE_NAME"
+done
+
+cp "$ROOT_DIR/frontend/dist/src/js/lib/xterm.min.js" "$VSCODE_DIR/nexus/media/xterm.min.js"
+cp "$ROOT_DIR/frontend/dist/src/js/lib/xterm-addon-fit.min.js" "$VSCODE_DIR/nexus/media/xterm-addon-fit.min.js"
+cp "$ROOT_DIR/frontend/dist/src/css/lib/xterm.css" "$VSCODE_DIR/nexus/media/xterm.css"
+cp "$ROOT_DIR/frontend/dist/src/js/lib/novnc.min.js" "$VSCODE_DIR/nexus/media/novnc.min.js"
+
+echo "[vscode] Packaging VSIX-compatible archives"
+rm -rf "$OUT_DIR"
+mkdir -p "$OUT_DIR"
+
+package_extension() {
+  local ext="$1"
+  local out="$2"
+  if command -v vsce >/dev/null 2>&1; then
+    vsce package --no-dependencies --allow-missing-repository -o "$out"
+  else
+    npx --yes @vscode/vsce package --no-dependencies --allow-missing-repository -o "$out"
+  fi
+}
+
+for EXT in nexus leviathan; do
+  (
+    cd "$VSCODE_DIR/$EXT"
+    package_extension "$EXT" "$OUT_DIR/$EXT-0.1.0.vsix"
+  )
+  echo "[vscode] Wrote $OUT_DIR/$EXT-0.1.0.vsix"
+done
+
+echo "[vscode] Build complete"