feat: do not fail when no numbers given

Author: marocchino

lib/main.js

@@ -22,19 +22,16 @@ const comment_1 = require("./comment");
 function run() {
     var _a, _b, _c;
     return __awaiter(this, void 0, void 0, function* () {
+        const number = ((_c = (_b = (_a = github_1.context) === null || _a === void 0 ? void 0 : _a.payload) === null || _b === void 0 ? void 0 : _b.pull_request) === null || _c === void 0 ? void 0 : _c.number) ||
+            +core.getInput("number", { required: false });
+        if (isNaN(number) || number < 1) {
+            core.info("no numbers given: skip step");
+            return;
+        }
         try {
             const repo = github_1.context.repo;
-            const number = ((_c = (_b = (_a = github_1.context) === null || _a === void 0 ? void 0 : _a.payload) === null || _b === void 0 ? void 0 : _b.pull_request) === null || _c === void 0 ? void 0 : _c.number) || +core.getInput("number");
-            const body = core.getInput("message");
-            const githubToken = core.getInput("GITHUB_TOKEN");
-            if (isNaN(number)) {
-                core.setFailed("not found pull request number");
-                return;
-            }
-            if (!body || !githubToken) {
-                core.setFailed("invalid input: please check your workflow");
-                return;
-            }
+            const body = core.getInput("message", { required: true });
+            const githubToken = core.getInput("GITHUB_TOKEN", { required: true });
             const octokit = new github_1.GitHub(githubToken);
             const previous = yield comment_1.findPreviousComment(octokit, repo, number);
             if (previous) {

src/main.ts

@@ -1,21 +1,20 @@
 import * as core from "@actions/core";
 import { context, GitHub } from "@actions/github";
 import { findPreviousComment, createComment, updateComment } from "./comment";
+
 async function run() {
+  const number =
+    context?.payload?.pull_request?.number ||
+    +core.getInput("number", { required: false });
+  if (isNaN(number) || number < 1) {
+    core.info("no numbers given: skip step");
+    return;
+  }
+
   try {
     const repo = context.repo;
-    const number =
-      context?.payload?.pull_request?.number || +core.getInput("number");
-    const body = core.getInput("message");
-    const githubToken = core.getInput("GITHUB_TOKEN");
-    if (isNaN(number)) {
-      core.setFailed("not found pull request number");
-      return;
-    }
-    if (!body || !githubToken) {
-      core.setFailed("invalid input: please check your workflow");
-      return;
-    }
+    const body = core.getInput("message", { required: true });
+    const githubToken = core.getInput("GITHUB_TOKEN", { required: true });
     const octokit = new GitHub(githubToken);
     const previous = await findPreviousComment(octokit, repo, number);
     if (previous) {