fix(core): add registerExitHandler utility

Author: AgentEnder

packages/detox/src/executors/build/build.impl.ts

@@ -45,7 +45,6 @@ export function runCliBuild(
 
     // Ensure the child process is killed when the parent exits
     process.on('exit', () => childProcess.kill());
-    process.on('SIGTERM', () => childProcess.kill());
 
     childProcess.on('error', (err) => {
       reject(err);

packages/detox/src/executors/test/test.impl.ts

@@ -66,7 +66,6 @@ function runCliTest(
 
     // Ensure the child process is killed when the parent exits
     process.on('exit', () => childProcess.kill());
-    process.on('SIGTERM', () => childProcess.kill());
 
     childProcess.on('error', (err) => {
       reject(err);

packages/esbuild/src/executors/esbuild/esbuild.impl.ts

@@ -173,7 +173,7 @@ export async function* esbuildExecutor(
           })
         );
 
-        registerCleanupCallback(() => {
+        process.once('exit', () => {
           assetsResult?.stop();
           packageJsonResult?.stop();
           disposeFns.forEach((fn) => fn());
@@ -269,17 +269,4 @@ async function runTypeCheck(
   return { errors, warnings };
 }
 
-function registerCleanupCallback(callback: () => void) {
-  const wrapped = () => {
-    callback();
-    process.off('SIGINT', wrapped);
-    process.off('SIGTERM', wrapped);
-    process.off('exit', wrapped);
-  };
-
-  process.on('SIGINT', wrapped);
-  process.on('SIGTERM', wrapped);
-  process.on('exit', wrapped);
-}
-
 export default esbuildExecutor;

packages/expo/src/executors/build-list/build-list.impl.ts

@@ -52,7 +52,6 @@ export function runCliBuildList(
 
     // Ensure the child process is killed when the parent exits
     process.on('exit', () => childProcess.kill());
-    process.on('SIGTERM', () => childProcess.kill());
 
     let output = '';
     childProcess.stdout.on('data', (message) => {

packages/expo/src/executors/build/build.impl.ts

@@ -68,7 +68,6 @@ function runCliBuild(
 
     // Ensure the child process is killed when the parent exits
     process.on('exit', () => childProcess.kill());
-    process.on('SIGTERM', () => childProcess.kill());
 
     childProcess.on('error', (err) => {
       reject(err);

packages/expo/src/executors/export/export.impl.ts

@@ -48,7 +48,6 @@ function exportAsync(
 
     // Ensure the child process is killed when the parent exits
     process.on('exit', () => childProcess.kill());
-    process.on('SIGTERM', () => childProcess.kill());
 
     childProcess.on('error', (err) => {
       reject(err);

packages/expo/src/executors/prebuild/prebuild.impl.ts

@@ -55,7 +55,6 @@ export function prebuildAsync(
 
     // Ensure the child process is killed when the parent exits
     process.on('exit', () => childProcess.kill());
-    process.on('SIGTERM', () => childProcess.kill());
 
     childProcess.on('error', (err) => {
       reject(err);

packages/expo/src/executors/run/run.impl.ts

@@ -70,7 +70,6 @@ function runCliRun(
 
     // Ensure the child process is killed when the parent exits
     process.on('exit', () => childProcess.kill());
-    process.on('SIGTERM', () => childProcess.kill());
 
     childProcess.on('error', (err) => {
       reject(err);

packages/expo/src/executors/start/start.impl.ts

@@ -56,7 +56,6 @@ function startAsync(
 
     // Ensure the child process is killed when the parent exits
     process.on('exit', () => childProcess.kill());
-    process.on('SIGTERM', () => childProcess.kill());
 
     childProcess.on('error', (err) => {
       reject(err);

packages/expo/src/executors/submit/submit.impl.ts

@@ -47,7 +47,6 @@ function runCliSubmit(
 
     // Ensure the child process is killed when the parent exits
     process.on('exit', () => childProcess.kill());
-    process.on('SIGTERM', () => childProcess.kill());
 
     childProcess.on('error', (err) => {
       reject(err);