From e712d3dbf03963c97bd024d10cb937968cbb3b89 Mon Sep 17 00:00:00 2001
From: Keith Thompson <keithjoethompson@gmail.com>
Date: Thu, 6 May 2021 20:37:44 +0100
Subject: [PATCH] add build all feature

---
 dist/index.js | 53 +++++++++++++++++++++++++++++++++++++--------------
 index.js      | 53 +++++++++++++++++++++++++++++++++++++--------------
 2 files changed, 78 insertions(+), 28 deletions(-)

diff --git a/dist/index.js b/dist/index.js
index a91707d..622093e 100644
--- a/dist/index.js
+++ b/dist/index.js
@@ -7,6 +7,7 @@ module.exports =
 
 const core = __webpack_require__(127);
 const github = __webpack_require__(134);
+const readdirSync = __webpack_require__(747)
 
 try { 
     const context = github.context.payload;
@@ -26,21 +27,36 @@ try {
     if (targetDirectory && depth == 1) {
         depth = 2;
     }
+    var labels;
+    if (github.context.eventName === 'pull_request') {
+        labels = context['pull_request']['labels'];
+    } else {
+        labels = [];
+    }
 
-    octokit.repos.compareCommits({owner, repo, base, head})
-    .then(data => {
-        const changedDirectories = data['data']['files']
-        .map(file => file['filename'])
-        .filter(file => reduceFile(file, targetDirectory))
-        .map(file => parseDirectories(file, depth, targetDirectory))
-        .filter(directory => directory.length > 0);
-        const result = buildMatrix(changedDirectories)
-        core.setOutput("is_empty", result['include'].length < 1)
-        core.setOutput("build_matrix", JSON.stringify(result));
-    }).catch(error => {
-        console.log(error);
-        core.setFailed(error.message);
-    });
+    if (shouldBuildAll(labels)) {
+        const directories = targetDirectory => readdirSync(targetDirectory, { withFileTypes: true })
+        .filter(dirent => dirent.isDirectory())
+        .map(dirent => dirent.name)
+        const result = buildMatrix(directories)
+            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 => {
+            const changedDirectories = data['data']['files']
+            .map(file => file['filename'])
+            .filter(file => reduceFile(file, targetDirectory))
+            .map(file => parseDirectories(file, depth, targetDirectory))
+            .filter(directory => directory.length > 0);
+            const result = buildMatrix(changedDirectories)
+            core.setOutput("is_empty", result['include'].length < 1)
+            core.setOutput("build_matrix", JSON.stringify(result));
+        }).catch(error => {
+            console.log(error);
+            core.setFailed(error.message);
+        });
+    }
 
 } catch (error) {
     console.log(error);
@@ -79,6 +95,15 @@ function buildMatrix(changedDirectories) {
     return {'include': include};
 }
 
+function shouldBuildAll(labels) {
+    for (label of labels) {
+        if (label['name'] === "build-all") {
+            return true
+        }
+    }
+    return false
+}
+
 /***/ }),
 
 /***/ 604:
diff --git a/index.js b/index.js
index 27ba10a..c82c778 100644
--- a/index.js
+++ b/index.js
@@ -1,5 +1,6 @@
 const core = require('@actions/core');
 const github = require('@actions/github');
+const readdirSync = require('fs')
 
 try { 
     const context = github.context.payload;
@@ -19,21 +20,36 @@ try {
     if (targetDirectory && depth == 1) {
         depth = 2;
     }
+    var labels;
+    if (github.context.eventName === 'pull_request') {
+        labels = context['pull_request']['labels'];
+    } else {
+        labels = [];
+    }
 
-    octokit.repos.compareCommits({owner, repo, base, head})
-    .then(data => {
-        const changedDirectories = data['data']['files']
-        .map(file => file['filename'])
-        .filter(file => reduceFile(file, targetDirectory))
-        .map(file => parseDirectories(file, depth, targetDirectory))
-        .filter(directory => directory.length > 0);
-        const result = buildMatrix(changedDirectories)
-        core.setOutput("is_empty", result['include'].length < 1)
-        core.setOutput("build_matrix", JSON.stringify(result));
-    }).catch(error => {
-        console.log(error);
-        core.setFailed(error.message);
-    });
+    if (shouldBuildAll(labels)) {
+        const directories = targetDirectory => readdirSync(targetDirectory, { withFileTypes: true })
+        .filter(dirent => dirent.isDirectory())
+        .map(dirent => dirent.name)
+        const result = buildMatrix(directories)
+            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 => {
+            const changedDirectories = data['data']['files']
+            .map(file => file['filename'])
+            .filter(file => reduceFile(file, targetDirectory))
+            .map(file => parseDirectories(file, depth, targetDirectory))
+            .filter(directory => directory.length > 0);
+            const result = buildMatrix(changedDirectories)
+            core.setOutput("is_empty", result['include'].length < 1)
+            core.setOutput("build_matrix", JSON.stringify(result));
+        }).catch(error => {
+            console.log(error);
+            core.setFailed(error.message);
+        });
+    }
 
 } catch (error) {
     console.log(error);
@@ -70,4 +86,13 @@ function buildMatrix(changedDirectories) {
         include.push({'directory': directory});
     }
     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