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authorMichael Muré <batolettre@gmail.com>2020-02-05 22:03:19 +0100
committerMichael Muré <batolettre@gmail.com>2020-02-05 22:33:03 +0100
commit1d4bb7ceb0cef79d68df0bacc913b01e40e6ddd6 (patch)
treee088b0fa43058afde1db71541d8fcb4b94905d6e /vendor/google.golang.org/appengine/internal/identity_vm.go
parentf093be96e98284580d61664adecd0a2ff8b354e4 (diff)
downloadgit-bug-1d4bb7ceb0cef79d68df0bacc913b01e40e6ddd6.tar.gz
migrate to go modules
Diffstat (limited to 'vendor/google.golang.org/appengine/internal/identity_vm.go')
-rw-r--r--vendor/google.golang.org/appengine/internal/identity_vm.go134
1 files changed, 0 insertions, 134 deletions
diff --git a/vendor/google.golang.org/appengine/internal/identity_vm.go b/vendor/google.golang.org/appengine/internal/identity_vm.go
deleted file mode 100644
index 5d806726..00000000
--- a/vendor/google.golang.org/appengine/internal/identity_vm.go
+++ /dev/null
@@ -1,134 +0,0 @@
-// Copyright 2011 Google Inc. All rights reserved.
-// Use of this source code is governed by the Apache 2.0
-// license that can be found in the LICENSE file.
-
-// +build !appengine
-
-package internal
-
-import (
- "log"
- "net/http"
- "os"
- "strings"
-
- netcontext "golang.org/x/net/context"
-)
-
-// These functions are implementations of the wrapper functions
-// in ../appengine/identity.go. See that file for commentary.
-
-const (
- hDefaultVersionHostname = "X-AppEngine-Default-Version-Hostname"
- hRequestLogId = "X-AppEngine-Request-Log-Id"
- hDatacenter = "X-AppEngine-Datacenter"
-)
-
-func ctxHeaders(ctx netcontext.Context) http.Header {
- c := fromContext(ctx)
- if c == nil {
- return nil
- }
- return c.Request().Header
-}
-
-func DefaultVersionHostname(ctx netcontext.Context) string {
- return ctxHeaders(ctx).Get(hDefaultVersionHostname)
-}
-
-func RequestID(ctx netcontext.Context) string {
- return ctxHeaders(ctx).Get(hRequestLogId)
-}
-
-func Datacenter(ctx netcontext.Context) string {
- if dc := ctxHeaders(ctx).Get(hDatacenter); dc != "" {
- return dc
- }
- // If the header isn't set, read zone from the metadata service.
- // It has the format projects/[NUMERIC_PROJECT_ID]/zones/[ZONE]
- zone, err := getMetadata("instance/zone")
- if err != nil {
- log.Printf("Datacenter: %v", err)
- return ""
- }
- parts := strings.Split(string(zone), "/")
- if len(parts) == 0 {
- return ""
- }
- return parts[len(parts)-1]
-}
-
-func ServerSoftware() string {
- // TODO(dsymonds): Remove fallback when we've verified this.
- if s := os.Getenv("SERVER_SOFTWARE"); s != "" {
- return s
- }
- if s := os.Getenv("GAE_ENV"); s != "" {
- return s
- }
- return "Google App Engine/1.x.x"
-}
-
-// TODO(dsymonds): Remove the metadata fetches.
-
-func ModuleName(_ netcontext.Context) string {
- if s := os.Getenv("GAE_MODULE_NAME"); s != "" {
- return s
- }
- if s := os.Getenv("GAE_SERVICE"); s != "" {
- return s
- }
- return string(mustGetMetadata("instance/attributes/gae_backend_name"))
-}
-
-func VersionID(_ netcontext.Context) string {
- if s1, s2 := os.Getenv("GAE_MODULE_VERSION"), os.Getenv("GAE_MINOR_VERSION"); s1 != "" && s2 != "" {
- return s1 + "." + s2
- }
- if s1, s2 := os.Getenv("GAE_VERSION"), os.Getenv("GAE_DEPLOYMENT_ID"); s1 != "" && s2 != "" {
- return s1 + "." + s2
- }
- return string(mustGetMetadata("instance/attributes/gae_backend_version")) + "." + string(mustGetMetadata("instance/attributes/gae_backend_minor_version"))
-}
-
-func InstanceID() string {
- if s := os.Getenv("GAE_MODULE_INSTANCE"); s != "" {
- return s
- }
- if s := os.Getenv("GAE_INSTANCE"); s != "" {
- return s
- }
- return string(mustGetMetadata("instance/attributes/gae_backend_instance"))
-}
-
-func partitionlessAppID() string {
- // gae_project has everything except the partition prefix.
- if appID := os.Getenv("GAE_LONG_APP_ID"); appID != "" {
- return appID
- }
- if project := os.Getenv("GOOGLE_CLOUD_PROJECT"); project != "" {
- return project
- }
- return string(mustGetMetadata("instance/attributes/gae_project"))
-}
-
-func fullyQualifiedAppID(_ netcontext.Context) string {
- if s := os.Getenv("GAE_APPLICATION"); s != "" {
- return s
- }
- appID := partitionlessAppID()
-
- part := os.Getenv("GAE_PARTITION")
- if part == "" {
- part = string(mustGetMetadata("instance/attributes/gae_partition"))
- }
-
- if part != "" {
- appID = part + "~" + appID
- }
- return appID
-}
-
-func IsDevAppServer() bool {
- return os.Getenv("RUN_WITH_DEVAPPSERVER") != ""
-}