Capability to check for .env file not found error and other possible errors #101
Closed as not planned
Description
Description
When running gotdotenv.Load:
Line 41 in d6ee687
Theres no way to check for a "FileNotFound" error.
godotenv panics as follows:
➜ server git:(master) ✗ go run main.go
panic: open .env: no such file or directory
goroutine 1 [running]:
main.main()
.../server/main.go:12 +0xa9
exit status 2
Possible Solution
A possible solution would be to enumerate errors:
var (
// EnvFileNotFound returns a "env file not found". Happens when godotenv is not able to find a .env file in the cwd
EnvFileNotFound = errors.New("env file not found")
)Then provide a ErrorIs like function, for example:
err := godotenv.Load()
if err != nil {
if godotenv.ErrorIs(godotenv.EnvFileNotFound, err) {
// Do something
} else {
return nil, err
}
}Thanks in advance!