README.md

@@ -1,69 +0,0 @@
-# loadenv
-
-Loads environment files before running a command without polluting your environment
-
-## Source code
-
-You can find the source code here: [git.milar.in](https://git.milar.in/milarin/loadenv)
-
-## Installation
-
-If you have Go installed, you can simply go install the program: `go install git.milar.in/milarin/loadenv@latest`
-
-There are pre-compiled executables for various platforms on the [repository](https://git.milar.in/milarin/loadenv/releases).
-
-## License
-
-Distributed under the MIT License. See [LICENSE.md](https://git.milar.in/milarin/loadenv/src/branch/main/LICENSE.md)
-
-## Usage
-
-`loadenv` loads the environment file provided via `-f` into the environment and runs the command provided after the arguments.
-If no file is provided, `.env` is used by default.
-If no command is provided, `loadenv` prints all environment variables to stdout.
-
----
-
-The variables will only be available to the given command. They will be deleted after the command exits.
-`loadenv` can be useful when working with programs which heavily use environment variables.
-
-```sh
-$ cat .env
-# production server configuration
-DATABASE_HOST=prod-server.com
-DATABASE_USER=milarin
-DATABASE_PASS=my-super-secure-password
-
-$ # show the 3 last added env variables
-$ loadenv | tail -n 3
-DATABASE_HOST=prod-server.com
-DATABASE_USER=milarin
-DATABASE_PASS=my-super-secure-password
-
-$ cat dev.env
-# development server configuration
-DATABASE_HOST=dev-server.com
-DATABASE_USER=milarin
-DATABASE_PASS=my-super-secure-password
-
-$ # load dev.env into environment and run the command env. show last 3 lines
-$ loadenv -f dev.env env | tail -n 3
-DATABASE_HOST=dev-server.com
-DATABASE_USER=milarin
-DATABASE_PASS=my-super-secure-password
-```
-
-environment variables in that file will be expanded:
-
-```sh
-$ env | grep USER # current value of $USER
-USER=milarin
-
-$ cat .env
-# expand $USER reference
-USERNAME=$USER
-
-$ loadenv | tail -n 1
-USERNAME=milarin
-```
-

go.mod

@@ -1,5 +1,3 @@
 module git.milar.in/milarin/loadenv
 
 go 1.18
-
-require git.milar.in/milarin/buildinfo v1.0.0

go.sum

@@ -1,2 +0,0 @@
-git.milar.in/milarin/buildinfo v1.0.0 h1:tw98GupUYl/0a/3aPGuezhE4wseycOSsbcLp70hy60U=
-git.milar.in/milarin/buildinfo v1.0.0/go.mod h1:arI9ZoENOgcZcanv25k9y4dKDUhPp0buJrlVerGruas=

main.go

@@ -8,8 +8,6 @@ import (
 	"os"
 	"os/exec"
 	"regexp"
-
-	"git.milar.in/milarin/buildinfo"
 )
 
 var (
@@ -17,18 +15,11 @@ var (
 
 	EnvVarRegex     = regexp.MustCompile(`^(.*?)=(.*?)$`)
 	EnvCommentRegex = regexp.MustCompile(`^[ \t]*#.*?$`)
-
-	ShowVersion = flag.Bool("v", false, "show version and exit")
 )
 
 func main() {
 	flag.Parse()
 
-	if *ShowVersion {
-		buildinfo.Print(buildinfo.Options{})
-		return
-	}
-
 	envFile, err := os.Open(*EnvFilePath)
 	if err != nil {
 		fmt.Fprintf(os.Stderr, "could not open file '%s': %s\n", *EnvFilePath, err.(*os.PathError).Err)