* Add support for Mix runtime as a default
* Support default runtime options in the CLI
* Set cell status to queued while runtime is being started
* Clean up tests
* Add embedded runtime for evaluating code in the Livebook VM
* Update lib/livebook_web/live/session_live/embedded_live.ex
Co-authored-by: José Valim <jose.valim@dashbit.co>
* Use standard error proxy globally in the Livebook node
* Add configuration env variable for setting the default runtime
* Increase evaluation response assertion timeouts
Co-authored-by: José Valim <jose.valim@dashbit.co>
* Limit the number of Elixir nodes spawned at the same time in tests
* Increase timeout
* Update CI to Elixir 1.12
* Terminate unused runtimes
* Increase timeout on the spawning node side
* Cleanup
* Run test with --trace
* Up
* Up
* Run tests with long node names
* Just longnames CI
* Move CI dependent config to config/test.exs
* Add token authentication
* Restructure CLI
* Allow port configuration
* Further refactoring
* Make sure livebook node starts with unique name
* Improve startup error handling
* Further refactoring
* Add authentication tests
* Add authentication view for entering the token
* Fix auth tests
* Always use random Livebook name for distribution
* Don't enable ANSI on Windows
* Define CLI Task behaviour and move generic logic to the main module
* Generalize convertion from cli arguments to configuration
* Randomly generate secret key base
* Update test/livebook_web/plugs/auth_plug_test.exs
Co-authored-by: José Valim <jose.valim@dashbit.co>
* Override app config in persistent manner
* Update lib/litebook_cli.ex
Co-authored-by: José Valim <jose.valim@dashbit.co>
* Move auth error to ErrorView
* Unify node name configuration and allow it via CLI
* Set all applications configs at once
* Move token generation to application.ex to work outside CLI
* Clean up overriding configuration
* Store auth token in separate cookies
* Update lib/livebook_cli/server.ex
Co-authored-by: José Valim <jose.valim@dashbit.co>
* Update lib/livebook_web/endpoint.ex
Co-authored-by: José Valim <jose.valim@dashbit.co>
* Update lib/livebook_web/plugs/auth_plug.ex
Co-authored-by: José Valim <jose.valim@dashbit.co>
Co-authored-by: José Valim <jose.valim@dashbit.co>
* Isolate evaluation in separate node for each session
* Start new remote upon first evaluation and handle nodedown
* Add UI for managing evaluation node, improve naming and structure
* Show runtime initialization errors and some fixes
* Improve standalone node initialization
* Correctly handle multiple sessions connecting to the same node
* Fix session tests concerning evaluation
* Documentation and some refactoring
* Various improvements
* Configure schedulers to get to sleep immediately after evaluation
* Move EvaluatorSpervisor into the Remote namespace
* Fix evaluators cleanup
* Add tests
* Improve flash messages
* Introduce remote genserver taking care of cleanup
* Redefine the Runtime protocol to serve as an interface for evaluation
* Cleanup operations
* Use reference for communication with a standalone node
* Use shortnames for distribution by default
* Update node configuration and make sure epmd is running
* Rename Remote to ErlDist