talos/pkg/cli/output.go
Andrey Smirnov 81d1c2bfe7 chore: enable godot linter
Issues were fixed automatically.

Signed-off-by: Andrey Smirnov <smirnov.andrey@gmail.com>
2020-06-30 10:39:56 -07:00

31 lines
706 B
Go

// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.
package cli
import (
"fmt"
"os"
"strings"
)
// Fatalf prints formatted message to stderr and aborts execution.
func Fatalf(message string, args ...interface{}) {
if !strings.HasSuffix(message, "\n") {
message += "\n"
}
fmt.Fprintf(os.Stderr, message, args...)
os.Exit(1)
}
// Warning prints formatted message to stderr.
func Warning(message string, args ...interface{}) {
if !strings.HasSuffix(message, "\n") {
message += "\n"
}
fmt.Fprintf(os.Stderr, "WARNING: "+message, args...)
}