lazygit/pkg/env/env.go

package env

import (
	"os"
)

// This package encapsulates accessing/mutating the ENV of the program.

func GetGitDirEnv() string {
	return os.Getenv("GIT_DIR")
}

func SetGitDirEnv(value string) {
	os.Setenv("GIT_DIR", value)
}

func UnsetGitDirEnv() {
	_ = os.Unsetenv("GIT_DIR")
}
move git dir env stuff into a centralised package 2020-09-27 08:17:26 +02:00			`package env`

clearer separation of concerns when bootstrapping application 2022-05-07 07:23:08 +02:00			`import (`
			`"os"`
			`)`

			`// This package encapsulates accessing/mutating the ENV of the program.`
move git dir env stuff into a centralised package 2020-09-27 08:17:26 +02:00
			`func GetGitDirEnv() string {`
			`return os.Getenv("GIT_DIR")`
			`}`

			`func SetGitDirEnv(value string) {`
			`os.Setenv("GIT_DIR", value)`
			`}`

Centralise logic for obtaining repo paths There are quite a few paths you might want to get e.g. the repo's path, the worktree's path, the repo's git dir path, the worktree's git dir path. I want these all obtained once and then used when needed rather than having to have IO whenever we need them. This is not so much about reducing time spent on IO as it is about not having to care about errors every time we want a path. 2023-07-28 10:27:14 +02:00			`func UnsetGitDirEnv() {`
move git dir env stuff into a centralised package 2020-09-27 08:17:26 +02:00			`_ = os.Unsetenv("GIT_DIR")`
			`}`