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go / playground / 11cd822839398b033fec3d4cc0ef07ab272fa067
commit11cd822839398b033fec3d4cc0ef07ab272fa067[log] [tgz]
authorAlexander Rakoczy <alex@golang.org>Tue Apr 21 19:54:15 2020 -0400
committerAlexander Rakoczy <alex@golang.org>Thu Apr 23 00:31:47 2020 +0000
tree7604f4fb2c77b69543660d8ac71a025252d91961
parent0084f7fe9d9e9c62544a50c01f05763220ab78e4 [diff]
playground: stop storing timeouts in cache

This changes the Playground to stop storing build and run timeout
responses in the cache. These responses could get cached when the
Playground was unhealthy, leaving some trivial snippets to be cached
incorrectly, confusing users.

Adds testing for our caching logic.

Updates golang/go#38546
Updates golang/go#38576

Change-Id: Idd2106d673162d9eea8536fe2433f74c23ed6e8a
Reviewed-on: https://go-review.googlesource.com/c/playground/+/229307
Run-TryBot: Alexander Rakoczy <alex@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
6 files changed
tree: 7604f4fb2c77b69543660d8ac71a025252d91961
  1. cmd/
  2. deploy/
  3. examples/
  4. internal/
  5. sandbox/
  6. static/
  7. .gitignore
  8. app.yaml
  9. AUTHORS
  10. cache.go
  11. client.go
  12. codereview.cfg
  13. CONTRIBUTING.md
  14. CONTRIBUTORS
  15. Dockerfile
  16. edit.go
  17. edit.html
  18. enable-fake-time.patch
  19. fake_fs.lst
  20. fmt.go
  21. fmt_test.go
  22. go.mod
  23. go.sum
  24. LICENSE
  25. logger.go
  26. main.go
  27. Makefile
  28. PATENTS
  29. play.go
  30. play_test.go
  31. README.md
  32. sandbox.go
  33. sandbox_test.go
  34. server.go
  35. server_test.go
  36. share.go
  37. store.go
  38. tests.go
  39. txtar.go
  40. txtar_test.go
  41. 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 -p 8080:8080 golang/playground &
# run some Go code
cat /path/to/code.go | go run client.go | curl -s --upload-file - localhost:8080/compile

Deployment

Deployment Triggers

Playground releases automatically triggered when new Go repository tags are pushed to GitHub, or when master is pushed on the playground repository.

For details, see deploy/go_trigger.json, deploy/playground_trigger.json, and deploy/deploy.json.

After making changes to trigger configuration, update configuration by running the following Make target:

make update-cloudbuild-trigger

Deploy via Cloud Build

The Cloud Build configuration will always build and deploy with the latest supported release of Go.

gcloud builds submit --config deploy/deploy.json .

Deploy via gcloud app deploy

Building the playground Docker container takes more than the default 10 minute time limit of cloud build, so increase its timeout first (note, app/cloud_build_timeout is a global configuration value):

gcloud config set app/cloud_build_timeout 1200  # 20 mins

Alternatively, to avoid Cloud Build and build locally:

make docker
docker tag golang/playground:latest gcr.io/golang-org/playground:latest
docker push gcr.io/golang-org/playground:latest
gcloud --project=golang-org --account=you@google.com app deploy app.yaml --image-url=gcr.io/golang-org/playground:latest

Then:

gcloud --project=golang-org --account=you@google.com app deploy app.yaml

Contributing

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