Changelog

Unreleased

Exit on initializatopn timeout
Fix adding tasks to scheduler

3.0.0-alpha.4 - 2022-07-30

Fix scheduler: task id, unknown app, etc.

3.0.0-alpha.3 - 2022-07-26

Handle application init errors
Stop worker on start handler failure
Stop process on worker failure

3.0.0-alpha.2 - 2022-07-07

Fix clear introspection signature cache
Package maintenance

3.0.0-alpha.1 - 2022-06-25

Worker-based multitenancy implementation
Update to metaschema v2.x
Initial integration bus implementation (new place application/bus)
Fix shutdown while initialization

2.6.10 - 2022-05-09

Do not call stop() on directories during shutdown
Use config for logger initialization in thread 0
Fix application init order
Do not shotdown if not started

2.6.9 - 2022-04-01

Improve error handling in master thread
Server config cors.origin is now optional
Update metalog and allow 'json' parameter

2.6.8 - 2022-03-19

Add error handler for logger in master and worker threads

2.6.7 - 2022-03-18

Add cors to server config
Update metatests dependency
Allow async procedure validate function
Emit application init events on user application
Try to coerce dependency names under node, npm, metarhia keys. dependencies with '/', '@', '-' will also be available by removing those symbols and converting name to camelCase format. e.g @metahia/common -> metarhiaCommon, date-fns -> dateFns.
Improve application/worker error logs
Update dependencies

2.6.6 - 2021-10-12

Move node.process object to a sandbox context
Make scheduler field optional in config/server.js
Update dependencies to fix security and metacom

2.6.5 - 2021-09-30

Fix: do not release thread if invoke is not exclusive
Fix: write task.id to serialized task .json file

2.6.4 - 2021-09-23

Dependency loader fixed, metasql is optional now
Update metacom and metautil with bugfixes

2.6.3 - 2021-09-22

Implement exclusive thread capture to execute application.invoke
Wait for exclusive thread capture timeout

2.6.2 - 2021-09-12

Update metacom to prevent instalations with critical bug

2.6.1 - 2021-09-10

Quick (not optimal) implementation of application.invoke
Refactor impress internal dependencies loading
Remove access to worker_threads from application
Execute tasks in thread pool

2.6.0 - 2021-09-08

Allow third party plugins (not only metarhia npm modules)
Scheduler: return task id from Scheduler.add(task: Task): Promise<string>
Log error and exit process if can't load dependencies
Fix process exit if thread terminated at the initialization phase

2.5.3 - 2021-08-19

Don't load sql from application/schemas
Support custom key method in Procedure (pass name to constructor)
Pass context to plugins and hooks

2.5.2 - 2021-08-06

Update dependencies for network layer (metacom and ws)

2.5.1 - 2021-07-30

Separate queue for each task name (topics)
Add place db for data access layer

2.5.0 - 2021-07-22

Rework scheduler, use every syntax
Run scheduler in separate thread
Use Semaphore to organize task queue in scheduler thread

2.4.3 - 2021-07-10

Drop private fields support for modules
Update metacom to 1.8.1 (bug fixes)

2.4.2 - 2021-07-07

Remove duplicated config validation
Support custom api routers

2.4.1 - 2021-07-01

Implement basic API plugin system
Update dependencies including metacom and metaschema

2.4.0 - 2021-06-26

Use references to schemas in API definition
Allow optional balancer in config

2.3.2 - 2021-06-06

Move @types/ws to dev dependencies to reduce prod module size

2.3.1 - 2021-06-03

Auto load and reload schemas
Update dependencies (security reasons)

2.3.0 - 2021-05-24

Use metaconfiguration (renamed @metarhia/config)
Сorrectly handle the absence of method in api
Fix error handling on load
Improve Procedure class, (remove mixin, add exports field)
Load custom interfaces in api
Import auth from application
Implement default auth stub module

2.2.0 - 2021-04-15

Add tipings for Metarhia libraries
Add typings for global namespaces

2.1.2 - 2021-04-07

Stop module only if module folder removed, not just stop.js file
Update metawatch to fix bug: load created directory after delete

2.1.1 - 2021-03-30

Use metawatch instead of internal watcher
Remove resources from memory on metawatch 'delete'
Decompose class Application into Cache, Modules, Interfaces, Resources
Fix domain and lib live reload bugs

2.1.0 - 2021-03-15

Improve server start and stop
Implmenent port re-bind
Unify logging output (before log init)
Disable Nagle's algorithm if configured
Improve config schemas

2.0.14 - 2021-03-13

Use metaschema for config validation

2.0.13 - 2021-03-05

Remove Schema and use metaschema instead
Add .d.ts typing

2.0.12 - 2021-03-02

Schema field shorthand
Rewrite README.md

2.0.11 - 2021-02-28

Schema for collections: array, object, set, map
Change queue configuration: metarhia#1484

2.0.10 - 2021-02-24

Fix bug in Procedure locking with semaphore
Procedure execution timeout
Schema custom validation method
Support nested schemas
Added config schemas

2.0.9 - 2021-02-19

Extract Procedure class from Application
Update metautil to 3.3.0 and metacom to 1.5.1

2.0.8 - 2021-02-17

Use schema validation in application.invoke
Optimize module loader and signature cache
Reworked application api in-memory structure
Precompile api validation schemas

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

Revert to lock-file version 1
Use metacom 1.3.1 to revert its lock-file version 1
Publish fixed memory leak in metacom 1.3.1

2.0.5 - 2021-02-07

Removed Channel injection to metacom.Server
Fixed bugs amd memory leaks in metacom, update to 1.3.0
Changed Server.constructor signature from (config, { Channel, application }) to (config, application) so should be published with new version of metacom, see: metarhia/metacom#127

2.0.4 - 2021-02-04

Load TLS certificates only if we need HTTPS or WSS
Move hashPassword and validatePassword to metautil
Move cookies operations to metacom

2.0.3 - 2021-01-29

Fixed exception handling in module loader
Added relative path in logged stack traces
Fixed application initializtion flag
Catch exceptions in application initialization

2.0.2 - 2021-01-26

Move utils to metautil
Implement schemas for structures and scalars
Fixed path separators to support windows

2.0.1 - 2021-01-09

Use metautil instead of metarhia/common for core utilities
Fixed spelling in function name: nkdirp -> mkdirp

2.0.0 - 2020-12-21

Single application with code live reload and auto API routing
Graceful shutdown and application state recovery after reload
Minimum code size and dependencies
Scale with threads with code sandboxing, DI and context isolation
Inter-process communication and shared memory used for state management
Support protocols: HTTP, HTTPS, WS, WSS, Metacom with REST and RPC
Support logging, configuration, task scheduling
Database access layer for PostgreSQL with migrations and query builder
Persistent sessions support with authentication, groups and anonymous
Request queue with timeout and size, execution timeout and error handling

1.0.9 - 2019-01-18

First generation of application server with following features

Support multiple applications and sites with sandboxing and auto-reload
Serve multiple domains, ports, network interfaces, hosts and protocols
Scale with processes with IPC
Support protocols: JSTP, TCP, UDP, WS, WSS, HTTP, HTTPS with REST or RPC
Built-in auth subsystem with sessions
Support logging, configuration, file upload and download, reverse-proxy
Connection drivers for database engines: MongoDB, PgSQL, Oracle, MySQL
Support GeoIP, health monitoring, task scheduling, server-side templating