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go / playground / 381a0796f10deb59bf8f2f917125145aa72fa893
commit381a0796f10deb59bf8f2f917125145aa72fa893[log] [tgz]
authorDmitri Shuralyov <dmitshur@golang.org>Tue Feb 26 02:18:34 2019 -0500
committerDmitri Shuralyov <dmitshur@golang.org>Tue Feb 26 15:30:05 2019 +0000
treef6620dcada93bac1c484c0e279e5fd1938a0d05e
parente08a6e0686921c5b54593cdb6b74709dc4c30a9f [diff]
playground: use Go 1.12

Go 1.12 has been released¹ and should be used, so that it's possible
to play with Go programs that rely on Go 1.12-only features.

In Go 1.12, build cache is required. Either GOCACHE must be set,
or HOME must be set so that GOCACHE can be implicitly deduced.
Set HOME and pass it on to the go build invocation inside the
compileAndRun function.

This fixes the following error, detected by the playground test:

	2019/02/26 06:28:44 compile error: build cache is required, but could not
	be located: GOCACHE is not defined and neither $XDG_CACHE_HOME nor $HOME
	are defined
	The command '/bin/sh -c /app/playground test' returned a non-zero code: 1

This is related to issues golang/go#29243 and golang/go#29251,
and the fix in CL 154181.

¹ https://groups.google.com/d/msg/golang-announce/Y1RZqnCKUKY/N9yK5c8iBgAJ

Fixes golang/go#30397

Change-Id: I44c5c8928060732f31fd935b114568258c7298c7
Reviewed-on: https://go-review.googlesource.com/c/163798
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
2 files changed
tree: f6620dcada93bac1c484c0e279e5fd1938a0d05e
  1. static/
  2. app.yaml
  3. AUTHORS
  4. cache.go
  5. client.go
  6. codereview.cfg
  7. CONTRIBUTING.md
  8. CONTRIBUTORS
  9. Dockerfile
  10. edit.go
  11. edit.html
  12. enable-fake-time.patch
  13. fake_fs.lst
  14. fmt.go
  15. LICENSE
  16. logger.go
  17. main.go
  18. Makefile
  19. PATENTS
  20. play.go
  21. play_test.go
  22. README.md
  23. sandbox.go
  24. server.go
  25. server_test.go
  26. share.go
  27. store.go
  28. vet.go
README.md

playground

This subrepository holds the source for the Go playground: https://play.golang.org/

Building

# build the image
docker build -t playground .

Running

docker run --name=play --rm -d -p 8080:8080 playground
# run some Go code
cat /path/to/code.go | go run client.go | curl -s --upload-file - localhost:8080/compile

Deployment

gcloud --project=golang-org --account=person@example.com app deploy app.yaml

Contributing

To submit changes to this repository, see https://golang.org/doc/contribute.html.