Add vscode via vendor package.

- Use yarn for vscode vendoring.
- Grab hash from package.

.github/codeql-config.yml

@@ -1,4 +1 @@
 name: "code-server CodeQL config"
-
-paths-ignore:
-  - lib/vscode

.github/workflows/ci.yaml

@@ -124,26 +124,26 @@ jobs:
       - name: Build code-server
         run: yarn build
 
-      # Parse the hash of the latest commit inside lib/vscode
+      # Parse the hash of the latest commit inside vendor/modules/code-oss-dev
       # use this to avoid rebuilding it if nothing changed
       # How it works: the `git log` command fetches the hash of the last commit
-      # that changed a file inside `lib/vscode`. If a commit changes any file in there,
+      # that changed a file inside `vendor/modules/code-oss-dev`. If a commit changes any file in there,
       # the hash returned will change, and we rebuild vscode. If the hash did not change,
       # (for example, a change to `src/` or `docs/`), we reuse the same build as last time.
       # This saves a lot of time in CI, as compiling VSCode can take anywhere from 5-10 minutes.
-      - name: Get latest lib/vscode rev
+      - name: Get latest vendor/modules/code-oss-dev rev
         id: vscode-rev
-        run: echo "::set-output name=rev::$(git log -1 --format='%H' ./lib/vscode)"
+        run: echo "::set-output name=rev::$(jq -r '.devDependencies["code-oss-dev"]' vendor/package.json | sed -r 's|.*#(.*)$|\1|')"
 
       - name: Attempt to fetch vscode build from cache
         id: cache-vscode
         uses: actions/cache@v2
         with:
           path: |
-            lib/vscode/.build
-            lib/vscode/out-build
-            lib/vscode/out-vscode
-            lib/vscode/out-vscode-min
+            vendor/modules/code-oss-dev/.build
+            vendor/modules/code-oss-dev/out-build
+            vendor/modules/code-oss-dev/out-vscode
+            vendor/modules/code-oss-dev/out-vscode-min
           key: vscode-build-${{ steps.vscode-rev.outputs.rev }}
 
       - name: Build vscode

.gitignore

@@ -8,7 +8,7 @@ release-packages/
 release-gcp/
 release-images/
 node_modules
-/lib/vscode/node_modules.asar
+vendor/modules
 node-*
 /plugins
 /lib/coder-cloud-agent

.tours/contributing.tour

@@ -143,9 +143,9 @@
       "description": "Static images and the manifest live here in `src/browser/media` (see the explorer)."
     },
     {
-      "directory": "lib/vscode",
+      "directory": "vendor/modules/code-oss-dev",
       "line": 1,
       "description": "code-server makes use of VS Code's frontend web/remote support. Most of the modifications implement the remote server since that portion of the code is closed source and not released with VS Code.\n\nWe also have a few bug fixes and have added some features (like client-side extensions). See [https://github.com/cdr/code-server/blob/master/docs/CONTRIBUTING.md#modifications-to-vs-code](https://github.com/cdr/code-server/blob/master/docs/CONTRIBUTING.md#modifications-to-vs-code) for a list.\n\nWe make an effort to keep the modifications as few as possible."
     }
   ]
-}
+}

ci/build/build-release.sh

@@ -12,10 +12,11 @@ KEEP_MODULES="${KEEP_MODULES-0}"
 
 main() {
   cd "$(dirname "${0}")/../.."
+
   source ./ci/lib.sh
 
-  VSCODE_SRC_PATH="lib/vscode"
-  VSCODE_OUT_PATH="$RELEASE_PATH/lib/vscode"
+  VSCODE_SRC_PATH="vendor/modules/code-oss-dev"
+  VSCODE_OUT_PATH="$RELEASE_PATH/vendor/modules/code-oss-dev"
 
   mkdir -p "$RELEASE_PATH"
 
@@ -24,7 +25,7 @@ main() {
 
   rsync ./docs/README.md "$RELEASE_PATH"
   rsync LICENSE.txt "$RELEASE_PATH"
-  rsync ./lib/vscode/ThirdPartyNotices.txt "$RELEASE_PATH"
+  rsync ./vendor/modules/code-oss-dev/ThirdPartyNotices.txt "$RELEASE_PATH"
 }
 
 bundle_code_server() {

ci/build/build-standalone-release.sh

@@ -7,6 +7,7 @@ export npm_config_build_from_source=true
 
 main() {
   cd "$(dirname "${0}")/../.."
+
   source ./ci/lib.sh
 
   rsync "$RELEASE_PATH/" "$RELEASE_PATH-standalone"
@@ -19,6 +20,7 @@ main() {
   node_path="$(yarn -s node <<< 'console.info(process.execPath)')"
 
   mkdir -p "$RELEASE_PATH/bin"
+  mkdir -p "$RELEASE_PATH/lib"
   rsync ./ci/build/code-server.sh "$RELEASE_PATH/bin/code-server"
   rsync "$node_path" "$RELEASE_PATH/lib/node"
 
@@ -32,7 +34,7 @@ main() {
   # leaves a few stray symlinks. Clean them up so nfpm does not fail.
   # Remove this line when its no longer needed.
 
-  rm -fr "$RELEASE_PATH/lib/vscode/extensions/node_modules/.bin"
+  rm -fr "$RELEASE_PATH/vendor/modules/code-oss-dev/extensions/node_modules/.bin"
 }
 
 main "$@"

ci/build/build-vscode.sh

@@ -1,14 +1,15 @@
 #!/usr/bin/env bash
 set -euo pipefail
 
-# Builds vscode into lib/vscode/out-vscode.
+# Builds vscode into vendor/modules/code-oss-dev/out-vscode.
 
 # MINIFY controls whether a minified version of vscode is built.
 MINIFY=${MINIFY-true}
 
 main() {
   cd "$(dirname "${0}")/../.."
-  cd lib/vscode
+
+  cd vendor/modules/code-oss-dev
 
   yarn gulp compile-build compile-extensions-build compile-extension-media
   yarn gulp optimize --gulpfile ./coder.js

ci/build/clean.sh

@@ -6,10 +6,6 @@ main() {
   source ./ci/lib.sh
 
   git clean -Xffd
-
-  pushd lib/vscode
-  git clean -xffd
-  popd
 }
 
 main "$@"

ci/build/npm-postinstall.sh

@@ -87,13 +87,15 @@ symlink_asar() {
 }
 
 vscode_yarn() {
-  cd lib/vscode
+  echo 'Installing vendor dependencies...'
+  cd vendor/modules/code-oss-dev
   yarn --production --frozen-lockfile
 
   symlink_asar
 
   cd extensions
   yarn --production --frozen-lockfile
+
   for ext in */; do
     ext="${ext%/}"
     echo "extensions/$ext: installing dependencies"

ci/dev/fmt.sh

@@ -19,7 +19,7 @@ main() {
     "*.sh"
   )
   prettier --write --loglevel=warn $(
-    git ls-files "${prettierExts[@]}" | grep -v "lib/vscode" | grep -v 'helm-chart'
+    git ls-files "${prettierExts[@]}" | grep -v "lib/vscode" | grep -v "vendor/modules/code-oss-dev" | grep -v 'helm-chart'
   )
 
   doctoc --title '# FAQ' docs/FAQ.md > /dev/null
@@ -32,6 +32,7 @@ main() {
   doctoc --title '# iPad' docs/ipad.md > /dev/null
   doctoc --title '# Termux' docs/termux.md > /dev/null
 
+  # TODO: replace with a method that generates fewer false positives.
   if [[ ${CI-} && $(git ls-files --other --modified --exclude-standard) ]]; then
     echo "Files need generation or are formatted incorrectly:"
     git -c color.ui=always status | grep --color=no '\[31m'

ci/dev/lint.sh

@@ -4,17 +4,14 @@ set -euo pipefail
 main() {
   cd "$(dirname "$0")/../.."
 
-  eslint --max-warnings=0 --fix $(git ls-files "*.ts" "*.tsx" "*.js" | grep -v "lib/vscode")
-  stylelint $(git ls-files "*.css" | grep -v "lib/vscode")
+  eslint --max-warnings=0 --fix $(git ls-files "*.ts" "*.tsx" "*.js" | grep -v "vendor/modules/code-oss-dev" | grep -v "lib/vscode")
+  stylelint $(git ls-files "*.css" | grep -v "vendor/modules/code-oss-dev" | grep -v "lib/vscode")
   tsc --noEmit --skipLibCheck
-  shellcheck -e SC2046,SC2164,SC2154,SC1091,SC1090,SC2002 $(git ls-files "*.sh" | grep -v "lib/vscode")
+  shellcheck -e SC2046,SC2164,SC2154,SC1091,SC1090,SC2002 $(git ls-files "*.sh" | grep -v "vendor/modules/code-oss-dev" | grep -v "lib/vscode")
   if command -v helm && helm kubeval --help > /dev/null; then
     helm kubeval ci/helm-chart
   fi
 
-  cd lib/vscode
-  # Run this periodically in vanilla VS code to make sure we don't add any more warnings.
-  yarn -s eslint --max-warnings=3
   cd "$OLDPWD"
 }
 

ci/dev/postinstall.sh

@@ -3,17 +3,28 @@ set -euo pipefail
 
 main() {
   cd "$(dirname "$0")/../.."
-  source ./ci/lib.sh
 
-  # This installs the dependencies needed for testing
+  echo 'Installing code-server test dependencies...'
+
   cd test
-  yarn
+  yarn install
   cd ..
 
-  cd lib/vscode
-  yarn ${CI+--frozen-lockfile}
+  cd vendor
+  echo 'Installing vendor dependencies...'
+
+  # * We install in 'modules' instead of 'node_modules' because VS Code's extensions
+  # use a webpack config which cannot differentiate between its own node_modules
+  # and itself being in a directory with the same name.
+  #
+  # * We ignore scripts because NPM/Yarn's default behavior is to assume that
+  # devDependencies are not needed, and that even git repo based packages are
+  # assumed to be compiled. Because the default behavior for VS Code's `postinstall`
+  # assumes we're also compiled, this needs to be ignored.
+  yarn install --modules-folder modules --ignore-scripts --frozen-lockfile
 
-  symlink_asar
+  # Finally, run the vendor `postinstall`
+  yarn run postinstall
 }
 
 main "$@"

ci/dev/test-e2e.sh

@@ -3,6 +3,7 @@ set -euo pipefail
 
 main() {
   cd "$(dirname "$0")/../.."
+
   source ./ci/lib.sh
 
   local dir="$PWD"
@@ -24,7 +25,7 @@ main() {
     exit 1
   fi
 
-  if [[ ! -d $dir/lib/vscode/out ]]; then
+  if [[ ! -d $dir/vendor/modules/code-oss-dev/out ]]; then
     echo >&2 "No VS Code build detected"
     echo >&2 "You can build it with 'yarn build:vscode' or 'yarn watch'"
     exit 1

ci/dev/watch.ts

@@ -16,7 +16,7 @@ async function main(): Promise<void> {
 
 class Watcher {
   private readonly rootPath = path.resolve(__dirname, "../..")
-  private readonly vscodeSourcePath = path.join(this.rootPath, "lib/vscode")
+  private readonly vscodeSourcePath = path.join(this.rootPath, "vendor/modules/code-oss-dev")
 
   private static log(message: string, skipNewline = false): void {
     process.stdout.write(message)

ci/lib.sh

@@ -14,7 +14,7 @@ pkg_json_version() {
 }
 
 vscode_version() {
-  jq -r .version lib/vscode/package.json
+  jq -r .version vendor/modules/code-oss-dev/package.json
 }
 
 os() {