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drone-cli/vendor/github.com/drone/drone-runtime/runtime/error.go
2019-04-10 19:01:56 -07:00

60 lines
1.6 KiB
Go

// Copyright 2019 Drone IO, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package runtime
import (
"errors"
"fmt"
)
var (
// ErrSkip is used as a return value when container
// execution should be skipped at runtime. It is not
// returned as an error by any function.
ErrSkip = errors.New("Skipped")
// ErrCancel is used as a return value when the
// container execution receives a cancellation signal
// from the context.
ErrCancel = errors.New("Cancelled")
// ErrInterrupt is used to signal an interrupt and
// gracefully exit the runtime execution.
ErrInterrupt = errors.New("Interrupt")
)
// An ExitError reports an unsuccessful exit.
type ExitError struct {
Name string
Code int
}
// Error returns the error message in string format.
func (e *ExitError) Error() string {
return fmt.Sprintf("%s : exit code %d", e.Name, e.Code)
}
// An OomError reports the process received an OOMKill from
// the kernel.
type OomError struct {
Name string
Code int
}
// Error reteurns the error message in string format.
func (e *OomError) Error() string {
return fmt.Sprintf("%s : received oom kill", e.Name)
}