feat(task): support fast failure exit

crates/vite_task/src/schedule.rs

@@ -32,6 +32,7 @@ pub struct PreExecutionStatus {
     pub cache_status: CacheStatus,
     pub display_options: DisplayOptions,
 }
+
 #[derive(Debug, Serialize, Deserialize, Clone)]
 pub enum CacheStatus {
     /// Cache miss with reason.
@@ -127,8 +128,31 @@ impl ExecutionPlan {
     #[tracing::instrument(skip(self, workspace))]
     pub async fn execute(self, workspace: &mut Workspace) -> Result<ExecutionSummary, Error> {
         let mut execution_statuses = Vec::<ExecutionStatus>::with_capacity(self.steps.len());
+        let mut has_failed = false;
         for step in self.steps {
-            execution_statuses.push(Self::execute_resolved_task(step, workspace).await?);
+            if has_failed {
+                // skip executing the task and display the task name and index
+                let display_options = step.display_options;
+                execution_statuses.push(ExecutionStatus {
+                    execution_id: Uuid::new_v4().to_string(),
+                    pre_execution_status: PreExecutionStatus {
+                        display_command: get_display_command(display_options, &step),
+                        task: step,
+                        cache_status: CacheStatus::CacheMiss(CacheMiss::NotFound),
+                        display_options,
+                    },
+                    execution_result: Err(ExecutionFailure::SkippedDueToFailedDependency),
+                });
+                continue;
+            }
+
+            let status = Self::execute_resolved_task(step, workspace).await?;
+            if let Ok(exit_status) = status.execution_result {
+                if exit_status != 0 {
+                    has_failed = true;
+                }
+            }
+            execution_statuses.push(status);
         }
         Ok(ExecutionSummary { execution_statuses })
     }

packages/cli/snap-tests/fail-fast/failure.js

@@ -0,0 +1,2 @@
+console.log('failure');
+process.exit(1);

packages/cli/snap-tests/fail-fast/package.json

@@ -0,0 +1,10 @@
+{
+  "scripts": {
+    "ready": "vite run test && vite run script4",
+    "test": "vite run script1 && vite run script2 && vite run script3",
+    "script1": "echo 'success 1'",
+    "script2": "node failure.js",
+    "script3": "echo 'success 3'",
+    "script4": "echo 'success 4'"
+  }
+}

packages/cli/snap-tests/fail-fast/snap.txt

@@ -0,0 +1,61 @@
+[1]> vite run test # skip script3 when script2 failed
+$ echo 'success 1'
+success 1
+
+
+$ node failure.js
+failure
+
+
+
+━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+    Vite+ Task Runner • Execution Summary
+━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+Statistics:   3 tasks • 0 cache hits • 3 cache misses • 1 failed
+Performance:  0% cache hit rate
+
+Task Details:
+────────────────────────────────────────────────
+  [1] script1: $ echo 'success 1' ✓
+      → Cache miss: no previous cache entry found
+  ·······················································
+  [2] script2: $ node failure.js ✗ (exit code: 1)
+      → Cache miss: no previous cache entry found
+  ·······················································
+  [3] test: $ vite run script3 ⊘ (skipped: dependency failed)
+      → Cache miss: no previous cache entry found
+━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+[1]> vite run ready # support nested tasks
+$ echo 'success 1' (✓ cache hit, replaying)
+success 1
+
+
+$ node failure.js
+failure
+
+
+
+
+━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+    Vite+ Task Runner • Execution Summary
+━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
+
+Statistics:   4 tasks • 1 cache hits • 3 cache misses • 1 failed
+Performance:  25% cache hit rate, <variable>ms saved in total
+
+Task Details:
+────────────────────────────────────────────────
+  [1] script1: $ echo 'success 1' ✓
+      → Cache hit - output replayed - <variable>ms saved
+  ·······················································
+  [2] script2: $ node failure.js ✗ (exit code: 1)
+      → Cache miss: no previous cache entry found
+  ·······················································
+  [3] test: $ vite run script3 ⊘ (skipped: dependency failed)
+      → Cache miss: no previous cache entry found
+  ·······················································
+  [4] ready: $ vite run script4 ⊘ (skipped: dependency failed)
+      → Cache miss: no previous cache entry found
+━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

packages/cli/snap-tests/fail-fast/steps.json

@@ -0,0 +1,9 @@
+{
+  "env": {
+    "VITE_DISABLE_AUTO_INSTALL": "1"
+  },
+  "commands": [
+    "vite run test # skip script3 when script2 failed",
+    "vite run ready # support nested tasks"
+  ]
+}