0fa60c68fb
* Drop the iso_checksum_type & iso_checksum_url fields
In favor of simply using iso_checksum that will know what to do.
* fix after master merge
* Update builder_test.go
* Update builder_test.go
* Update builder_test.go
* Update builder_test.go
* Update builder_test.go
* remove checksum lowercasing tests
* Update builder_test.go
* Update builder_test.go
* better docs
* Update builder_test.go
* even better docs
* Update config.go
* Update builder_test.go
* Update step_create_vmx_test.go
* make generate
* better docs
* fix imports
* up tests
* Update _ISOConfig-required.html.md
* Update builder_test.go
* don't use sha1.Sum("none") as a caching path
* Update builder_test.go
* better docs
* Update iso_config_test.go
remove ISOChecksumType/ISOChecksumURL references
* Update step_download_test.go
* add iso_checksum_url and iso_checksum_type fixers + tests
* add concrete examples of checksum values
* add examples of checksumming from local file
* update go-getter dep
* up deps
* use new go-getter version
* up ESX5Driver.VerifyChecksum: use go-getter's checksumming
* ISOConfig.Prepare: get checksum there in case we need it as a string in ESX5Driver.VerifyChecksum
* Update iso_config.go
* get go-getter from v2 branch
* Update driver_esx5.go
add more comments
* Update driver_esx5.go
* show better error message when the checksum is invalid
* Update builder_test.go
put in a valid checksum to fix tests, checksum is md5("packer")
* Update builder_test.go
test invalid and valid checksum
* more test updating
* fix default md5 string to be a valid md5
* TestChecksumFileNameMixedCaseBug: use 'file:' prefix for file checksumming
* Update iso_config_test.go
* Update iso_config_test.go
* Update builder_test.go
* Update builder_test.go
* Update builder_test.go
* Update CHANGELOG.md
* Update CHANGELOG.md
* Update go.mod
* Update go.mod
* Update CHANGELOG.md
34 lines
815 B
Go
34 lines
815 B
Go
// Copyright 2011 The Go Authors. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style
|
|
// license that can be found in the LICENSE file.
|
|
|
|
package xerrors
|
|
|
|
import "fmt"
|
|
|
|
// errorString is a trivial implementation of error.
|
|
type errorString struct {
|
|
s string
|
|
frame Frame
|
|
}
|
|
|
|
// New returns an error that formats as the given text.
|
|
//
|
|
// The returned error contains a Frame set to the caller's location and
|
|
// implements Formatter to show this information when printed with details.
|
|
func New(text string) error {
|
|
return &errorString{text, Caller(1)}
|
|
}
|
|
|
|
func (e *errorString) Error() string {
|
|
return e.s
|
|
}
|
|
|
|
func (e *errorString) Format(s fmt.State, v rune) { FormatError(e, s, v) }
|
|
|
|
func (e *errorString) FormatError(p Printer) (next error) {
|
|
p.Print(e.s)
|
|
e.frame.Format(p)
|
|
return nil
|
|
}
|