replay-node-cli
CLI tool for creating recordings using the Replay version of node.
Overview
The replay version of node is a replacement for the node
executable which saves a recording of its behavior to disk that can be uploaded to the record/replay web service for viewing. replay-node
is a CLI tool that allows the replay version of node to be selectively used when running node scripts.
Installation
npm i @recordreplay/replay-node-cli --global
Usage
replay-node
can be used in the following ways to create recordings. Afterwards, use the replay-recordings CLI tool to manage and upload the recordings.
replay-node script.js ...args
Use the replay version of node to record a specific script and arguments.
replay-node --exec executable ...args
Run an executable command with $PATH
updated so that all node scripts will use the Replay version of node to record their behavior.
replay-node --update
Ensure the replay version of node is downloaded/updated.
Supported environment variables:
- RECORD_REPLAY_DIRECTORY (defaults to $HOME/.replay)
- RECORD_REPLAY_NODE_DIRECTORY (defaults to $RECORD_REPLAY_DIRECTORY/node)
Allows to specify a folder in which the replay-patched
node
binary is to be found. - RECORD_REPLAY_DRIVER
Allows you to specify the path to the
recordreplay.so
driver library.