Fix: use execa for its larger max buffer size

Related to #1.

lib/main.js

@@ -17,34 +17,25 @@ var __importStar = (this && this.__importStar) || function (mod) {
 };
 Object.defineProperty(exports, "__esModule", { value: true });
 const core = __importStar(require("@actions/core"));
-const exec = __importStar(require("@actions/exec"));
 const github = __importStar(require("@actions/github"));
 const tmp = __importStar(require("tmp"));
+const execa = require("execa");
 const check_1 = require("./check");
 const input = __importStar(require("./input"));
 function run(actionInput) {
     return __awaiter(this, void 0, void 0, function* () {
         const startedAt = new Date().toISOString();
-        let output = '';
-        yield exec.exec('vale', actionInput.args, {
-            silent: true,
-            cwd: actionInput.workspace,
-            listeners: {
-                stdout: (buffer) => output = buffer.toString().trim(),
-            }
-        });
+        const alertResp = yield execa('vale', actionInput.args);
         let runner = new check_1.CheckRunner();
-        runner.makeAnnotations(output);
+        runner.makeAnnotations(alertResp.stdout);
         yield runner.executeCheck({
             token: actionInput.token,
             name: 'Vale',
             owner: github.context.repo.owner,
             repo: github.context.repo.repo,
             head_sha: github.context.sha,
             started_at: startedAt,
-            context: {
-                vale: actionInput.version
-            }
+            context: { vale: actionInput.version }
         });
     });
 }

package.json

@@ -33,6 +33,7 @@
     "@actions/tool-cache": "^1.0.0",
     "@types/request-promise-native": "^1.0.17",
     "@types/tmp": "^0.1.0",
+    "execa": "^3.2.0",
     "request": "^2.88.0",
     "request-promise-native": "^1.0.7",
     "tmp": "^0.1.0"

src/main.ts

@@ -1,36 +1,27 @@
 import * as core from '@actions/core';
-import * as exec from '@actions/exec';
 import * as github from '@actions/github';
 
 import * as tmp from 'tmp';
+import execa = require('execa');
 
 import {CheckRunner} from './check';
 import * as input from './input';
 
 export async function run(actionInput: input.Input): Promise<void> {
   const startedAt = new Date().toISOString();
+  const alertResp = await execa('vale', actionInput.args);
 
-  let output = '';
-  await exec.exec('vale', actionInput.args, {
-    silent: true,
-    cwd: actionInput.workspace,
-    listeners: {
-      stdout: (buffer: Buffer) => output = buffer.toString().trim(),
-    }
-  });
   let runner = new CheckRunner();
+  runner.makeAnnotations(alertResp.stdout);
 
-  runner.makeAnnotations(output);
   await runner.executeCheck({
     token: actionInput.token,
     name: 'Vale',
     owner: github.context.repo.owner,
     repo: github.context.repo.repo,
     head_sha: github.context.sha,
     started_at: startedAt,
-    context: {
-      vale: actionInput.version
-    }
+    context: {vale: actionInput.version}
   });
 }