Merge pull request #725 from jc21/develop

v2.7.0

.version

@@ -1 +1 @@
-2.6.2
+2.7.0

README.md

@@ -1,7 +1,7 @@
 <p align="center">
 	<img src="https://nginxproxymanager.com/github.png">
 	<br><br>
-	<img src="https://img.shields.io/badge/version-2.6.2-green.svg?style=for-the-badge">
+	<img src="https://img.shields.io/badge/version-2.7.0-green.svg?style=for-the-badge">
 	<a href="https://hub.docker.com/repository/docker/jc21/nginx-proxy-manager">
 		<img src="https://img.shields.io/docker/stars/jc21/nginx-proxy-manager.svg?style=for-the-badge">
 	</a>

backend/index.js

@@ -2,14 +2,18 @@
 
 const logger = require('./logger').global;
 
-function appStart () {
+async function appStart () {
+	// Create config file db settings if environment variables have been set
+	await createDbConfigFromEnvironment();
+
 	const migrate             = require('./migrate');
 	const setup               = require('./setup');
 	const app                 = require('./app');
 	const apiValidator        = require('./lib/validator/api');
 	const internalCertificate = require('./internal/certificate');
 	const internalIpRanges    = require('./internal/ip_ranges');
 
+
 	return migrate.latest()
 		.then(setup)
 		.then(() => {
@@ -39,6 +43,87 @@ function appStart () {
 		});
 }
 
+async function createDbConfigFromEnvironment(){
+	return new Promise((resolve, reject) => {
+		const envMysqlHost  = process.env.DB_MYSQL_HOST;
+		const envMysqlPort  = process.env.DB_MYSQL_PORT;
+		const envMysqlUser  = process.env.DB_MYSQL_USER;
+		const envMysqlName  = process.env.DB_MYSQL_NAME;
+		const envSqliteFile = process.env.DB_SQLITE_FILE;
+		if ((envMysqlHost && envMysqlPort && envMysqlUser && envMysqlName) || envSqliteFile) {
+			const fs       = require('fs');
+			const filename = (process.env.NODE_CONFIG_DIR || './config') + '/' + (process.env.NODE_ENV || 'default') + '.json';
+			let configData = {};
+
+			try {
+				configData = require(filename);
+			} catch (err) {
+				// do nothing
+			}
+
+			if (configData.database && configData.database.engine && !configData.database.fromEnv) {
+				logger.info('Manual db configuration already exists, skipping config creation from environment variables');
+				resolve();
+				return;
+			}
+
+			if (envMysqlHost && envMysqlPort && envMysqlUser && envMysqlName) {
+				const newConfig = {
+					fromEnv:  true,
+					engine:   'mysql',
+					host:     envMysqlHost,
+					port:     envMysqlPort,
+					user:     envMysqlUser,
+					password: process.env.DB_MYSQL_PASSWORD,
+					name:     envMysqlName,
+				};
+
+				if (JSON.stringify(configData.database) === JSON.stringify(newConfig)) {
+					// Config is unchanged, skip overwrite
+					resolve();
+					return;
+				}
+
+				logger.info('Generating MySQL db configuration from environment variables');
+				configData.database = newConfig;
+
+			} else {
+				const newConfig = {
+					fromEnv: true,
+					engine:  'knex-native',
+					knex:    {
+						client:     'sqlite3',
+						connection: {
+							filename: envSqliteFile
+						}
+					}
+				};
+				if (JSON.stringify(configData.database) === JSON.stringify(newConfig)) {
+					// Config is unchanged, skip overwrite
+					resolve();
+					return;
+				}
+
+				logger.info('Generating Sqlite db configuration from environment variables');
+				configData.database = newConfig;
+			}
+
+			// Write config
+			fs.writeFile(filename, JSON.stringify(configData, null, 2), (err) => {
+				if (err) {
+					logger.error('Could not write db config to config file: ' + filename);
+					reject(err);
+				} else {
+					logger.info('Wrote db configuration to config file: ' + filename);
+					resolve();
+				}
+			});
+		} else {
+			// resolve();
+		}
+	});
+}
+
 try {
 	appStart();
 } catch (err) {

backend/internal/certificate.js

@@ -216,6 +216,13 @@ const internalCertificate = {
 											return saved_row;
 										});
 								});
+						}).catch(async (error) => {
+							// Delete the certificate from the database if it was not created successfully
+							await certificateModel
+								.query()
+								.deleteById(certificate.id);
+
+							throw error;
 						});
 				} else {
 					return certificate;

docker/docker-compose.ci.yml

@@ -5,11 +5,15 @@ services:
   fullstack-mysql:
     image: ${IMAGE}:ci-${BUILD_NUMBER}
     environment:
-      - NODE_ENV=development
-      - FORCE_COLOR=1
+      NODE_ENV: "development"
+      FORCE_COLOR: 1
+      DB_MYSQL_HOST: "db"
+      DB_MYSQL_PORT: 3306
+      DB_MYSQL_USER: "npm"
+      DB_MYSQL_PASSWORD: "npm"
+      DB_MYSQL_NAME: "npm"
     volumes:
       - npm_data:/data
-      - ../.jenkins/config-mysql.json:/app/config/development.json
     expose:
       - 81
       - 80
@@ -20,11 +24,11 @@ services:
   fullstack-sqlite:
     image: ${IMAGE}:ci-${BUILD_NUMBER}
     environment:
-      - NODE_ENV=development
-      - FORCE_COLOR=1
+      NODE_ENV: "development"
+      FORCE_COLOR: 1
+      DB_SQLITE_FILE: "/data/database.sqlite"
     volumes:
       - npm_data:/data
-      - ../.jenkins/config-sqlite.json:/app/config/development.json
     expose:
       - 81
       - 80

docker/docker-compose.dev.yml

@@ -14,10 +14,16 @@ services:
     networks:
       - nginx_proxy_manager
     environment:
-      - NODE_ENV=development
-      - FORCE_COLOR=1
-      - DEVELOPMENT=true
-      #- DISABLE_IPV6=true
+      NODE_ENV: "development"
+      FORCE_COLOR: 1
+      DEVELOPMENT: "true"
+      DB_MYSQL_HOST: "db"
+      DB_MYSQL_PORT: 3306
+      DB_MYSQL_USER: "npm"
+      DB_MYSQL_PASSWORD: "npm"
+      DB_MYSQL_NAME: "npm"
+      # DB_SQLITE_FILE: "/data/database.sqlite"
+      # DISABLE_IPV6: "true"
     volumes:
       - npm_data:/data
       - le_data:/etc/letsencrypt

docs/README.md

@@ -45,21 +45,7 @@ footer: MIT Licensed | Copyright © 2016-present jc21.com
 - [Docker Install documentation](https://docs.docker.com/install/)
 - [Docker-Compose Install documentation](https://docs.docker.com/compose/install/)
 
-2. Create a config file for example
-```json
-{
-  "database": {
-    "engine": "mysql",
-    "host": "db",
-    "name": "npm",
-    "user": "npm",
-    "password": "npm",
-    "port": 3306
-  }
-}
-```
-
-3. Create a docker-compose.yml file similar to this:
+2. Create a docker-compose.yml file similar to this:
 
 ```yml
 version: '3'
@@ -70,8 +56,13 @@ services:
       - '80:80'
       - '81:81'
       - '443:443'
+    environment:
+      DB_MYSQL_HOST: "db"
+      DB_MYSQL_PORT: 3306
+      DB_MYSQL_USER: "npm"
+      DB_MYSQL_PASSWORD: "npm"
+      DB_MYSQL_NAME: "npm"
     volumes:
-      - ./config.json:/app/config/production.json
       - ./data:/data
       - ./letsencrypt:/etc/letsencrypt
   db:
@@ -85,13 +76,13 @@ services:
       - ./data/mysql:/var/lib/mysql
 ```
 
-4. Bring up your stack
+3. Bring up your stack
 
 ```bash
 docker-compose up -d
 ```
 
-5. Log in to the Admin UI
+4. Log in to the Admin UI
 
 When your docker container is running, connect to it on port `81` for the admin interface.
 Sometimes this can take a little bit because of the entropy of keys.