blockscout/apps/block_scout_web

BlockScout Web

This is a tool for inspecting and analyzing the POA Network blockchain from a web browser.

Machine Requirements

• Erlang/OTP 21+
• Elixir 1.9+
• Postgres 10.3

Required Accounts

• Github for code storage

Setup Instructions

Development

To get BlockScout Web interface up and running locally:

• Setup ../explorer
• Install Node.js dependencies with $ cd assets && npm install && cd ..
• Start Phoenix with $ mix phx.server (This can be run from this directory or the project root: the project root is recommended.)

Now you can visit localhost:4000 from your browser.

You can also run IEx (Interactive Elixir): $ iex -S mix phx.server (This can be run from this directory or the project root: the project root is recommended.)

Testing

• Build the assets: cd assets && npm run build
• Format the Elixir code: mix format
• Lint the Elixir code: mix credo --strict
• Run the dialyzer: mix dialyzer --halt-exit-status
• Check the Elixir code for vulnerabilities: mix sobelow --config
• Update translations templates and translations and check there are no uncommitted changes: mix gettext.extract --merge
• Lint the JavaScript code: cd assets && npm run eslint

Internationalization

The app is currently internationalized. It is only localized to U.S. English.

To translate new strings, run $ mix gettext.extract --merge and edit the new strings in priv/gettext/en/LC_MESSAGES/default.po.