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https://github.com/aljazceru/kata-containers.git
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24eff72d82
This is a virtcontainers 1.0.8 import into Kata Containers runtime. virtcontainers is a Go library designed to manage hardware virtualized pods and containers. It is the core Clear Containers framework and will become the core Kata Containers framework, as discussed at https://github.com/kata-containers/runtime/issues/33 Some more more pointers: virtcontainers README, including some design and architecure notes: https://github.com/containers/virtcontainers/blob/master/README.md virtcontainers 1.0 API: https://github.com/containers/virtcontainers/blob/master/documentation/api/1.0/api.md Fixes #40 Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
51 lines
1.0 KiB
Go
51 lines
1.0 KiB
Go
package mapstructure
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import (
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"errors"
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"fmt"
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"sort"
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"strings"
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)
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// Error implements the error interface and can represents multiple
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// errors that occur in the course of a single decode.
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type Error struct {
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Errors []string
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}
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func (e *Error) Error() string {
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points := make([]string, len(e.Errors))
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for i, err := range e.Errors {
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points[i] = fmt.Sprintf("* %s", err)
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}
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sort.Strings(points)
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return fmt.Sprintf(
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"%d error(s) decoding:\n\n%s",
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len(e.Errors), strings.Join(points, "\n"))
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}
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// WrappedErrors implements the errwrap.Wrapper interface to make this
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// return value more useful with the errwrap and go-multierror libraries.
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func (e *Error) WrappedErrors() []error {
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if e == nil {
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return nil
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}
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result := make([]error, len(e.Errors))
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for i, e := range e.Errors {
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result[i] = errors.New(e)
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}
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return result
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}
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func appendErrors(errors []string, err error) []string {
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switch e := err.(type) {
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case *Error:
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return append(errors, e.Errors...)
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default:
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return append(errors, e.Error())
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}
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}
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