Restore previous 'yarn prepare' functionality

Signed-off-by: Marc Dumais <[email protected]>

.github/workflows/build.yml

@@ -42,7 +42,7 @@ jobs:
         restore-keys: |
           ${{ runner.os }}-yarn-
 
-    - run: yarn --frozen-lockfile && yarn all
+    - run: yarn --frozen-lockfile
 
     - run: yarn test
       env:

.github/workflows/publish-next.yml

@@ -17,7 +17,7 @@ jobs:
         registry-url: 'https://registry.npmjs.org'
         # Defaults to the user or organization that owns the workflow file
         scope: '@theia-ide' 
-    - run: yarn && yarn all
+    - run: yarn
     - run: yarn publish:next
       env:
         NODE_AUTH_TOKEN: ${{ secrets.NPM_AUTH_TOKEN }}

.gitpod.yml

@@ -18,7 +18,7 @@ tasks:
     yarn download:server
 - init: >
     yarn download:sample-traces &&
-    yarn && yarn all
+    yarn
   command: >
     export GITPOD_URL=$(gp url 8080) &&
     export TRACE_SERVER_URL=$(echo "$GITPOD_URL/tsp/api") &&

README.md

@@ -69,7 +69,7 @@ Here is the step in order to build the trace viewer
 3. Now you are ready to build the application:
 
 ```bash
-yarn && yarn all  # install npm dependencies and build all
+yarn  # install npm dependencies and build all
 ```
 
 **Note for some Debian-based machines**: On some distributions, there are 2 yarn commands. If you get an error message saying **ERROR: There are no scenarios; must have at least one.**, you are using the wrong yarn. See [yarn issue #2821][yarn-issue-2821].

package.json

@@ -1,7 +1,7 @@
 {
   "private": true,
   "scripts": {
-    "all": "yarn -s clean && yarn -s tsref && yarn -s tsbuild && yarn -s prepare:examples && yarn -s download:plugins",
+    "prepare": "yarn -s clean && yarn -s tsref && yarn -s tsbuild && yarn -s prepare:examples && yarn -s download:plugins",
     "tsref": "node scripts/typescript-references.js",
     "tsbuild": "tsc -b",
     "tswatch": "tsc -b -w",