9f82b75e57
* removed packer.Cache and references since packer.Cache is never used except in the download step. The download step now uses the new func packer.CachePath(targetPath) for this, the behavior is the same. * removed download code from packer that was reimplemented into the go-getter library: progress bar, http download restart, checksuming from file, skip already downloaded files, symlinking, make a download cancellable by context. * on windows if packer is running without symlinking rights and we are getting a local file, the file will be copied instead to avoid errors. * added unit tests for step_download that are now CI tested on windows, mac & linux. * files are now downloaded under cache dir `sha1(filename + "?checksum=" + checksum) + file_extension` * since the output dir is based on the source url and the checksum, when the checksum fails, the file is auto deleted. * a download file is protected and locked by a file lock, * updated docs * updated go modules and vendors
62 lines
1.4 KiB
Go
62 lines
1.4 KiB
Go
// Copyright 2015 Google Inc. All rights reserved.
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// Use of this source code is governed by the Apache 2.0
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// license that can be found in the LICENSE file.
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// +build appengine
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package internal
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import (
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"appengine"
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netcontext "golang.org/x/net/context"
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)
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func init() {
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appengineStandard = true
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}
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func DefaultVersionHostname(ctx netcontext.Context) string {
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c := fromContext(ctx)
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if c == nil {
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panic(errNotAppEngineContext)
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}
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return appengine.DefaultVersionHostname(c)
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}
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func Datacenter(_ netcontext.Context) string { return appengine.Datacenter() }
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func ServerSoftware() string { return appengine.ServerSoftware() }
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func InstanceID() string { return appengine.InstanceID() }
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func IsDevAppServer() bool { return appengine.IsDevAppServer() }
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func RequestID(ctx netcontext.Context) string {
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c := fromContext(ctx)
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if c == nil {
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panic(errNotAppEngineContext)
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}
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return appengine.RequestID(c)
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}
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func ModuleName(ctx netcontext.Context) string {
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c := fromContext(ctx)
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if c == nil {
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panic(errNotAppEngineContext)
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}
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return appengine.ModuleName(c)
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}
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func VersionID(ctx netcontext.Context) string {
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c := fromContext(ctx)
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if c == nil {
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panic(errNotAppEngineContext)
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}
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return appengine.VersionID(c)
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}
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func fullyQualifiedAppID(ctx netcontext.Context) string {
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c := fromContext(ctx)
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if c == nil {
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panic(errNotAppEngineContext)
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}
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return c.FullyQualifiedAppID()
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}
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