diff options
Diffstat (limited to 'vendor/google.golang.org/appengine/README.md')
-rw-r--r-- | vendor/google.golang.org/appengine/README.md | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/vendor/google.golang.org/appengine/README.md b/vendor/google.golang.org/appengine/README.md deleted file mode 100644 index b6b11d9..0000000 --- a/vendor/google.golang.org/appengine/README.md +++ /dev/null @@ -1,73 +0,0 @@ -# Go App Engine packages - -[![Build Status](https://travis-ci.org/golang/appengine.svg)](https://travis-ci.org/golang/appengine) - -This repository supports the Go runtime on App Engine, -including both the standard App Engine and the -"App Engine flexible environment" (formerly known as "Managed VMs"). -It provides APIs for interacting with App Engine services. -Its canonical import path is `google.golang.org/appengine`. - -See https://cloud.google.com/appengine/docs/go/ -for more information. - -File issue reports and feature requests on the [Google App Engine issue -tracker](https://code.google.com/p/googleappengine/issues/entry?template=Go%20defect). - -## Directory structure -The top level directory of this repository is the `appengine` package. It -contains the -basic APIs (e.g. `appengine.NewContext`) that apply across APIs. Specific API -packages are in subdirectories (e.g. `datastore`). - -There is an `internal` subdirectory that contains service protocol buffers, -plus packages required for connectivity to make API calls. App Engine apps -should not directly import any package under `internal`. - -## Updating a Go App Engine app - -This section describes how to update an older Go App Engine app to use -these packages. A provided tool, `aefix`, can help automate steps 2 and 3 -(run `go get google.golang.org/appengine/cmd/aefix` to install it), but -read the details below since `aefix` can't perform all the changes. - -### 1. Update YAML files (App Engine flexible environment / Managed VMs only) - -The `app.yaml` file (and YAML files for modules) should have these new lines added: -``` -vm: true -``` -See https://cloud.google.com/appengine/docs/go/modules/#Go_Instance_scaling_and_class for details. - -### 2. Update import paths - -The import paths for App Engine packages are now fully qualified, based at `google.golang.org/appengine`. -You will need to update your code to use import paths starting with that; for instance, -code importing `appengine/datastore` will now need to import `google.golang.org/appengine/datastore`. - -### 3. Update code using deprecated, removed or modified APIs - -Most App Engine services are available with exactly the same API. -A few APIs were cleaned up, and some are not available yet. -This list summarises the differences: - -* `appengine.Context` has been replaced with the `Context` type from `golang.org/x/net/context`. -* Logging methods that were on `appengine.Context` are now functions in `google.golang.org/appengine/log`. -* `appengine.Timeout` has been removed. Use `context.WithTimeout` instead. -* `appengine.Datacenter` now takes a `context.Context` argument. -* `datastore.PropertyLoadSaver` has been simplified to use slices in place of channels. -* `delay.Call` now returns an error. -* `search.FieldLoadSaver` now handles document metadata. -* `urlfetch.Transport` no longer has a Deadline field; set a deadline on the - `context.Context` instead. -* `aetest` no longer declares its own Context type, and uses the standard one instead. -* `taskqueue.QueueStats` no longer takes a maxTasks argument. That argument has been - deprecated and unused for a long time. -* `appengine.BackendHostname` and `appengine.BackendInstance` were for the deprecated backends feature. - Use `appengine.ModuleHostname`and `appengine.ModuleName` instead. -* Most of `appengine/file` and parts of `appengine/blobstore` are deprecated. - Use [Google Cloud Storage](https://godoc.org/cloud.google.com/go/storage) if the - feature you require is not present in the new - [blobstore package](https://google.golang.org/appengine/blobstore). -* `appengine/socket` is not required on App Engine flexible environment / Managed VMs. - Use the standard `net` package instead. |