Converts current env to js/json. Supports reading from .env files.
All commands are available via env2js --help
>$ env2js --help
Converts your env to js or json file
USAGE:
env-to-json [OPTIONS]
FLAGS:
-h, --help Prints help information
-V, --version Prints version information
OPTIONS:
-c, --config <FILE> Sets a custom env file [default: .env]
-g, --global <GLOBAL_VAR> Sets a custom global variable for javascript [default: __env]
-p, --prefix <PREFIX> Env variables prefix filter
-t, --type <TYPE> Set output type [default: js] [possible values: js, json]
You can use it for making env variables available in runtime of your react app.
>$ REACT_APP_FOO=bar env2js -g env -p REACT_APP_ -t js > env.js
Will result in following file:
window.env = {"FOO":"bar"}curl -L https://github.com/SkeLLLa/env2js/releases/download/v1.0.2/env2js.musl.min -s -o /usr/bin/env2js \
&& chmod a+x /usr/bin/env2js
Change musl to glibc if you use glibc based linux distros (like ubuntu, debian).
See "Releases" for binaries.
- env2js.musl - simple build, without size optimizations
- env2js.musl.min - build with stripped debug symbols
- env2js.glibc - simple build, without size optimizations
- env2js.glibc.min - build with stripped debug symbols
- env2js.exe - windows build