README: adding a note about .env file

2020-01-13 17:35:39 +00:00
parent 40fee72161
commit 350eeae8da
1 changed files with 5 additions and 0 deletions
@@ -37,3 +37,8 @@ As with any other Rust project, there are other ways to build:
 Binaries can be found at `target/debug/` if you've done `cargo build` (without specifying `--release`).

 Production binaries can be found at `target/release/` if you've done `cargo build --release`.
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+### Developing
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+There's a `.env.sample-dev` file provided which you can rename to `.env` if you want convenient logging, backtrace, or other environment variables pre-set. The `.env` file is ignored so you don't need to worry about checking it in.