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go/playground/15e968511d3060ae3d38f53ab43cc48529d26825
commit
15e968511d3060ae3d38f53ab43cc48529d26825
[log]
author
Alexander Rakoczy <alex@golang.org>
Wed Apr 08 13:52:52 2020 -0400
committer
Alexander Rakoczy <alex@golang.org>
Wed Apr 08 19:20:29 2020 +0000
tree
552bb056aff7f442a4e1999c78dcc6c2bc1beebc
parent
0bc4181d35d0b2624100c1419f7facb915451430 [diff]
playground: enable gVisor in production

The sandbox code checks for GO_VERSION to be set to 1.14+. Setting it
correctly in the final stage of the Dockerfile will enable gVisor in
production.

Tested by using "//play:gvisor" in a unique production snippet.

Changes nacl testing path to unset GO_VERSION environment variable,
which will trigger the non-gvisor codepath.

Updates golang/go#25224

Change-Id: Iaf688fffdb68fcc3db2c6803327f24bbf0f98268
Reviewed-on: https://go-review.googlesource.com/c/playground/+/227643
Reviewed-by: Andrew Bonventre <andybons@golang.org>
Reviewed-by: Carlos Amedee <carlos@golang.org>
3 files changed
tree: 552bb056aff7f442a4e1999c78dcc6c2bc1beebc
  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. server.go
  34. server_test.go
  35. share.go
  36. store.go
  37. tests.go
  38. txtar.go
  39. txtar_test.go
  40. 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.