ff95059748
Add new internal upload target for Google Cloud Platform and osbuild-upload-gcp CLI tool which uses the API. Supported features are: - Authenticate with GCP using explicitly provided JSON credentials file or let the authentication be handled automatically by the Google cloud client library. The later is useful e.g. when the worker is running in GCP VM instance, which has associated permissions with it. - Upload an existing image file into existing Storage bucket. - Verify MD5 checksum of the uploaded image file against the local file's checksum. - Import the uploaded image file into Compute Node as an Image. - Delete the uploaded image file after a successful image import. - Delete all cache files from storage created as part of the image import build job. - Share the imported image with a list of specified accounts. GCP-specific image type is not yet added, since GCP supports importing VMDK and VHD images, which the osbuild-composer already supports. Update go.mod, vendor/ content and SPEC file with new dependencies. Signed-off-by: Tomas Hozza <thozza@redhat.com>
110 lines
3.1 KiB
Go
110 lines
3.1 KiB
Go
// Copyright 2011 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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// Package internal provides support for package appengine.
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//
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// Programs should not use this package directly. Its API is not stable.
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// Use packages appengine and appengine/* instead.
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package internal
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import (
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"fmt"
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"github.com/golang/protobuf/proto"
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remotepb "google.golang.org/appengine/internal/remote_api"
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)
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// errorCodeMaps is a map of service name to the error code map for the service.
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var errorCodeMaps = make(map[string]map[int32]string)
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// RegisterErrorCodeMap is called from API implementations to register their
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// error code map. This should only be called from init functions.
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func RegisterErrorCodeMap(service string, m map[int32]string) {
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errorCodeMaps[service] = m
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}
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type timeoutCodeKey struct {
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service string
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code int32
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}
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// timeoutCodes is the set of service+code pairs that represent timeouts.
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var timeoutCodes = make(map[timeoutCodeKey]bool)
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func RegisterTimeoutErrorCode(service string, code int32) {
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timeoutCodes[timeoutCodeKey{service, code}] = true
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}
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// APIError is the type returned by appengine.Context's Call method
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// when an API call fails in an API-specific way. This may be, for instance,
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// a taskqueue API call failing with TaskQueueServiceError::UNKNOWN_QUEUE.
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type APIError struct {
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Service string
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Detail string
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Code int32 // API-specific error code
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}
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func (e *APIError) Error() string {
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if e.Code == 0 {
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if e.Detail == "" {
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return "APIError <empty>"
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}
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return e.Detail
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}
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s := fmt.Sprintf("API error %d", e.Code)
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if m, ok := errorCodeMaps[e.Service]; ok {
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s += " (" + e.Service + ": " + m[e.Code] + ")"
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} else {
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// Shouldn't happen, but provide a bit more detail if it does.
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s = e.Service + " " + s
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}
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if e.Detail != "" {
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s += ": " + e.Detail
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}
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return s
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}
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func (e *APIError) IsTimeout() bool {
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return timeoutCodes[timeoutCodeKey{e.Service, e.Code}]
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}
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// CallError is the type returned by appengine.Context's Call method when an
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// API call fails in a generic way, such as RpcError::CAPABILITY_DISABLED.
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type CallError struct {
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Detail string
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Code int32
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// TODO: Remove this if we get a distinguishable error code.
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Timeout bool
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}
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func (e *CallError) Error() string {
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var msg string
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switch remotepb.RpcError_ErrorCode(e.Code) {
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case remotepb.RpcError_UNKNOWN:
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return e.Detail
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case remotepb.RpcError_OVER_QUOTA:
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msg = "Over quota"
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case remotepb.RpcError_CAPABILITY_DISABLED:
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msg = "Capability disabled"
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case remotepb.RpcError_CANCELLED:
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msg = "Canceled"
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default:
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msg = fmt.Sprintf("Call error %d", e.Code)
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}
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s := msg + ": " + e.Detail
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if e.Timeout {
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s += " (timeout)"
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}
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return s
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}
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func (e *CallError) IsTimeout() bool {
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return e.Timeout
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}
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// NamespaceMods is a map from API service to a function that will mutate an RPC request to attach a namespace.
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// The function should be prepared to be called on the same message more than once; it should only modify the
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// RPC request the first time.
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var NamespaceMods = make(map[string]func(m proto.Message, namespace string))
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