Imports github.com/aws/aws-sdk-go/aws/credentials github.com/aws/aws-sdk-go/aws/session github.com/aws/aws-sdk-go/service/sts golang.org/x/oauth2 github.com/pkg/errors github.com/pkg/browser github.com/BurntSushi/toml github.com/coreos/go-oidc github.com/aws/aws-sdk-go/aws Standard library imports bytes context crypto/rand encoding/hex encoding/json flag fmt log net/http net/url os path strings time