From dc30331e1bf322057f615c0caa55e23a26645689 Mon Sep 17 00:00:00 2001
From: Noel De Martin <noel@moodle.com>
Date: Thu, 22 Apr 2021 12:52:58 +0200
Subject: [PATCH] MOBILE-3738 env: Add version and lowercase keys

---
 gulp/task-build-env.js | 43 +++++++++++++++++++++++++++++++----
 scripts/env-utils.js   | 51 ------------------------------------------
 src/core/constants.ts  |  5 +++--
 3 files changed, 42 insertions(+), 57 deletions(-)
 delete mode 100644 scripts/env-utils.js

diff --git a/gulp/task-build-env.js b/gulp/task-build-env.js
index b96005906..1ccb8dec0 100644
--- a/gulp/task-build-env.js
+++ b/gulp/task-build-env.js
@@ -12,9 +12,44 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-const { getConfig, getBuild } = require('../scripts/env-utils');
+const { execSync } = require('child_process');
+const { existsSync, readFileSync, writeFile } = require('fs');
+const { parse: parseJsonc } = require('jsonc-parser');
 const { resolve } = require('path');
-const { writeFile } = require('fs');
+
+function getConfig(environment) {
+    const envSuffixesMap = {
+        testing: ['test', 'testing'],
+        development: ['dev', 'development'],
+        production: ['prod', 'production'],
+    };
+    const config = parseJsonc(readFileSync(resolve(__dirname, '../moodle.config.json')).toString());
+    const envSuffixes =  (envSuffixesMap[environment] || []);
+    const envConfigPath = envSuffixes.map(suffix => resolve(__dirname, `../moodle.${suffix}.config.json`)).find(existsSync);
+
+    if (envConfigPath) {
+        const envConfig = parseJsonc(readFileSync(envConfigPath).toString());
+
+        for (const [key, value] of Object.entries(envConfig)) {
+            config[key] = value;
+        }
+    }
+
+    return config;
+}
+
+function getBuild(environment) {
+    const { version } = JSON.parse(readFileSync(resolve(__dirname, '../package.json')));
+
+    return {
+        version,
+        isProduction: environment === 'production',
+        isTesting: environment === 'testing',
+        isDevelopment: environment === 'development',
+        lastCommitHash: execSync('git log -1 --pretty=format:"%H"').toString(),
+        compilationTime: Date.now(),
+    };
+}
 
 /**
  * Task to build an env file depending on the current environment.
@@ -29,8 +64,8 @@ class BuildEnvTask {
     run(done) {
         const envFile = resolve(__dirname, '../src/assets/env.json');
         const env = {
-            CONFIG: getConfig(process.env.NODE_ENV || 'development'),
-            BUILD: getBuild(process.env.NODE_ENV || 'development'),
+            config: getConfig(process.env.NODE_ENV || 'development'),
+            build: getBuild(process.env.NODE_ENV || 'development'),
         };
 
         writeFile(envFile, JSON.stringify(env), done);
diff --git a/scripts/env-utils.js b/scripts/env-utils.js
deleted file mode 100644
index 39944ac00..000000000
--- a/scripts/env-utils.js
+++ /dev/null
@@ -1,51 +0,0 @@
-// (C) Copyright 2015 Moodle Pty Ltd.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-const { execSync } = require('child_process');
-const { resolve } = require('path');
-
-function getConfig(environment) {
-    const { parse: parseJsonc } = require('jsonc-parser');
-    const { readFileSync, existsSync } = require('fs');
-    const envSuffixesMap = {
-        testing: ['test', 'testing'],
-        development: ['dev', 'development'],
-        production: ['prod', 'production'],
-    };
-    const config = parseJsonc(readFileSync(resolve(__dirname, '../moodle.config.json')).toString());
-    const envSuffixes =  (envSuffixesMap[environment] || []);
-    const envConfigPath = envSuffixes.map(suffix => resolve(__dirname, `../moodle.${suffix}.config.json`)).find(existsSync);
-
-    if (envConfigPath) {
-        const envConfig = parseJsonc(readFileSync(envConfigPath).toString());
-
-        for (const [key, value] of Object.entries(envConfig)) {
-            config[key] = value;
-        }
-    }
-
-    return config;
-}
-
-function getBuild(environment) {
-    return {
-        isProduction: environment === 'production',
-        isTesting: environment === 'testing',
-        isDevelopment: environment === 'development',
-        lastCommitHash: execSync('git log -1 --pretty=format:"%H"').toString(),
-        compilationTime: Date.now(),
-    };
-}
-
-module.exports = { getConfig, getBuild };
diff --git a/src/core/constants.ts b/src/core/constants.ts
index 24da454ae..7e6f45e98 100644
--- a/src/core/constants.ts
+++ b/src/core/constants.ts
@@ -126,8 +126,8 @@ export class CoreConstants {
     static readonly MOD_ARCHETYPE_SYSTEM = 3; // System (not user-addable) module archetype.
 
     // Config & environment constants.
-    static readonly CONFIG = envJson.CONFIG as unknown as EnvironmentConfig; // Data parsed from config.json files.
-    static readonly BUILD = envJson.BUILD as unknown as EnvironmentBuild; // Build info.
+    static readonly CONFIG = envJson.config as unknown as EnvironmentConfig; // Data parsed from config.json files.
+    static readonly BUILD = envJson.build as unknown as EnvironmentBuild; // Build info.
 
 }
 
@@ -168,6 +168,7 @@ type EnvironmentConfig = {
 };
 
 type EnvironmentBuild = {
+    version: string;
     isProduction: boolean;
     isTesting: boolean;
     isDevelopment: boolean;