From 8cffc048a544595bed20a5c30d6d68c0491dc5a1 Mon Sep 17 00:00:00 2001
From: Keith Thompson <keithjoethompson@gmail.com>
Date: Thu, 6 May 2021 20:50:59 +0100
Subject: [PATCH] Fix

---
 .github/workflows/main.yml |  2 ++
 action.yml                 |  4 ++++
 dist/index.js              | 32 +++++++++++---------------------
 index.js                   | 32 +++++++++++---------------------
 4 files changed, 28 insertions(+), 42 deletions(-)

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index aec082a..f377bed 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -11,6 +11,8 @@ jobs:
         uses: ./
         id: generate_build_matrix
         with:
+          build-all: true
+          target-directory: .github
           repo-token: ${{ secrets.MY_GITHUB_TOKEN }}
       - name: Print the output
         run: |
diff --git a/action.yml b/action.yml
index 50b73e1..bf47f76 100644
--- a/action.yml
+++ b/action.yml
@@ -14,6 +14,10 @@ inputs:
   target-directory:
     description: 'An optional target directory to listen to changes in'
     required: false
+  build-all:
+    description: 'Set to true to build all sub directories in the target directory'
+    required: false
+    default: false
 outputs:
   build_matrix:
     description: 'The files changed between the default branch and the sha being built'
diff --git a/dist/index.js b/dist/index.js
index 622093e..f83835e 100644
--- a/dist/index.js
+++ b/dist/index.js
@@ -7,7 +7,7 @@ module.exports =
 
 const core = __webpack_require__(127);
 const github = __webpack_require__(134);
-const readdirSync = __webpack_require__(747)
+const fs = __webpack_require__(747)
 
 try { 
     const context = github.context.payload;
@@ -23,24 +23,17 @@ try {
     const token = core.getInput('repo-token');
     const octokit = github.getOctokit(token);
     const depth = core.getInput('depth');
+    const buildAll = core.getInput('build-all');
     const targetDirectory = core.getInput('target-directory')
     if (targetDirectory && depth == 1) {
         depth = 2;
     }
-    var labels;
-    if (github.context.eventName === 'pull_request') {
-        labels = context['pull_request']['labels'];
-    } else {
-        labels = [];
-    }
 
-    if (shouldBuildAll(labels)) {
-        const directories = targetDirectory => readdirSync(targetDirectory, { withFileTypes: true })
-        .filter(dirent => dirent.isDirectory())
-        .map(dirent => dirent.name)
+    if (buildAll) {
+        const directories = getDirectories(targetDirectory)
         const result = buildMatrix(directories)
-            core.setOutput("is_empty", result['include'].length < 1)
-            core.setOutput("build_matrix", JSON.stringify(result));
+        core.setOutput("is_empty", result['include'].length < 1)
+        core.setOutput("build_matrix", JSON.stringify(result));
     } else {
         octokit.repos.compareCommits({owner, repo, base, head})
         .then(data => {
@@ -95,14 +88,11 @@ function buildMatrix(changedDirectories) {
     return {'include': include};
 }
 
-function shouldBuildAll(labels) {
-    for (label of labels) {
-        if (label['name'] === "build-all") {
-            return true
-        }
-    }
-    return false
-}
+function getDirectories(path) {
+    const isDirectory = fs.lstatSync(path).isDirectory()
+    return fs.readdirSync(path, { withFileTypes: true})
+        .filter(directory => fs.lstatSync(path + "/" + directory.name).isDirectory())
+  }
 
 /***/ }),
 
diff --git a/index.js b/index.js
index c82c778..0cf3ae8 100644
--- a/index.js
+++ b/index.js
@@ -1,6 +1,6 @@
 const core = require('@actions/core');
 const github = require('@actions/github');
-const readdirSync = require('fs')
+const fs = require('fs')
 
 try { 
     const context = github.context.payload;
@@ -16,24 +16,17 @@ try {
     const token = core.getInput('repo-token');
     const octokit = github.getOctokit(token);
     const depth = core.getInput('depth');
+    const buildAll = core.getInput('build-all');
     const targetDirectory = core.getInput('target-directory')
     if (targetDirectory && depth == 1) {
         depth = 2;
     }
-    var labels;
-    if (github.context.eventName === 'pull_request') {
-        labels = context['pull_request']['labels'];
-    } else {
-        labels = [];
-    }
 
-    if (shouldBuildAll(labels)) {
-        const directories = targetDirectory => readdirSync(targetDirectory, { withFileTypes: true })
-        .filter(dirent => dirent.isDirectory())
-        .map(dirent => dirent.name)
+    if (buildAll) {
+        const directories = getDirectories(targetDirectory)
         const result = buildMatrix(directories)
-            core.setOutput("is_empty", result['include'].length < 1)
-            core.setOutput("build_matrix", JSON.stringify(result));
+        core.setOutput("is_empty", result['include'].length < 1)
+        core.setOutput("build_matrix", JSON.stringify(result));
     } else {
         octokit.repos.compareCommits({owner, repo, base, head})
         .then(data => {
@@ -88,11 +81,8 @@ function buildMatrix(changedDirectories) {
     return {'include': include};
 }
 
-function shouldBuildAll(labels) {
-    for (label of labels) {
-        if (label['name'] === "build-all") {
-            return true
-        }
-    }
-    return false
-}
\ No newline at end of file
+function getDirectories(path) {
+    const isDirectory = fs.lstatSync(path).isDirectory()
+    return fs.readdirSync(path, { withFileTypes: true})
+        .filter(directory => fs.lstatSync(path + "/" + directory.name).isDirectory())
+  }
\ No newline at end of file