impress - npm Package Compare versions

Comparing version 2.0.6 to 2.0.7

CHANGELOG.md

@@ -5,2 +5,8 @@ # Changelog
 
+## [2.0.7][] - 2021-02-13
+
+- Update metarhia/config to 2.1.0
+- Add access to the environment variables from configs via `process.env`
+- Handle startup exceptions: can't read config
+
 ## [2.0.6][] - 2021-02-09
@@ -71,3 +77,4 @@
 
-[unreleased]: https://github.com/metarhia/impress/compare/v2.0.6...HEAD
+[unreleased]: https://github.com/metarhia/impress/compare/v2.0.7...HEAD
+[2.0.7]: https://github.com/metarhia/impress/compare/v2.0.6...v2.0.7
 [2.0.6]: https://github.com/metarhia/impress/compare/v2.0.5...v2.0.6
@@ -74,0 +81,0 @@ [2.0.5]: https://github.com/metarhia/impress/compare/v2.0.4...v2.0.5

impress.js

@@ -9,2 +9,3 @@ 'use strict';
 const { Config } = require('@metarhia/config');
+const metavm = require('metavm');
 
@@ -15,9 +16,13 @@ const PATH = process.cwd();
 
+const configError = (err) => {
+  console.log('Can not read configuration: application/config/server.js');
+  console.error(err);
+  process.exit(0);
+};
+
 (async () => {
-  const options = { mode: process.env.MODE };
-  const config = await new Config(CFG_PATH, options, ['server']);
-  if (!config.server) {
-    console.log('Can not read configuration: application/config/server.js');
-    process.exit(0);
-  }
+  const context = metavm.createContext({ process });
+  const options = { mode: process.env.MODE, context, names: ['server'] };
+  const config = await new Config(CFG_PATH, options).catch(configError);
+  if (!config.server) configError(new Error('Section "server" is not found'));
   const { balancer, ports = [], workers = {} } = config.server;
@@ -24,0 +29,0 @@ const count = ports.length + (balancer ? 1 : 0) + (workers.pool || 0);

lib/worker.js

@@ -14,3 +14,4 @@ 'use strict';
   const configPath = path.join(application.path, 'config');
-  const options = { mode: process.env.MODE };
+  const context = metarhia.metavm.createContext({ process });
+  const options = { mode: process.env.MODE, context };
   const config = await new Config(configPath, options);
@@ -17,0 +18,0 @@ const logPath = path.join(application.root, 'log');

package.json

 {
   "name": "impress",
-  "version": "2.0.6",
+  "version": "2.0.7",
   "author": "Timur Shemsedinov <[e-mail]>",
@@ -61,4 +61,4 @@ "description": "Impress application server for Node.js and Metarhia private cloud",
   "dependencies": {
-    "@metarhia/config": "^2.0.0",
-    "metacom": "1.3.1",
+    "@metarhia/config": "^2.1.0",
+    "metacom": "^1.3.1",
     "metalog": "^3.1.0",
@@ -65,0 +65,0 @@ "metautil": "^3.2.0",

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Improved metrics

Total package byte prevSize

34004

increased by1.64%

Lines of code

692

increased by0.73%

Dependency changes

• + Addedmetacom@1.8.2(transitive)

• - Removedmetacom@1.3.1(transitive)

• Updated@metarhia/config@^2.1.0

• Updatedmetacom@^1.3.1