1*6dbdd20aSAndroid Build Coastguard Worker# ui.perfetto.dev Cloud scripts 2*6dbdd20aSAndroid Build Coastguard Worker 3*6dbdd20aSAndroid Build Coastguard WorkerSee [go/perfetto-ui-autopush](http://go/perfetto-ui-autopush) for docs on how 4*6dbdd20aSAndroid Build Coastguard Workerthis works end-to-end. 5*6dbdd20aSAndroid Build Coastguard Worker 6*6dbdd20aSAndroid Build Coastguard Worker## /appengine : GAE <> GCS proxy 7*6dbdd20aSAndroid Build Coastguard Worker 8*6dbdd20aSAndroid Build Coastguard WorkerThe Google AppEngine instance that responds to ui.perfetto.dev. 9*6dbdd20aSAndroid Build Coastguard WorkerIt simply passes through the requests to the bucket gs://ui.perfetto.dev . 10*6dbdd20aSAndroid Build Coastguard WorkerThis should NOT be re-deployed when uploading a new version of the ui, 11*6dbdd20aSAndroid Build Coastguard Workeras the actual UI artifacts live in GCS. 12*6dbdd20aSAndroid Build Coastguard Worker 13*6dbdd20aSAndroid Build Coastguard WorkerWe are using AppEngine for historical reasons, at some point this should 14*6dbdd20aSAndroid Build Coastguard Workerbe migrated to a Type 7 Google Cloud Load Balancer, which supports 15*6dbdd20aSAndroid Build Coastguard Workerdirect backing by a GCS bucket. The only blocker for that is figuring out 16*6dbdd20aSAndroid Build Coastguard Workera seamless migration strategy for the SSL certificate. 17*6dbdd20aSAndroid Build Coastguard Worker 18*6dbdd20aSAndroid Build Coastguard Worker## /builder : Docker container for Google Cloud Build 19*6dbdd20aSAndroid Build Coastguard Worker 20*6dbdd20aSAndroid Build Coastguard WorkerContains the Dockerfile to generate the container image which is used by 21*6dbdd20aSAndroid Build Coastguard WorkerGoogle Cloud Build when auto-triggering new ui builds. 22*6dbdd20aSAndroid Build Coastguard WorkerCloud Build invokes the equivalent of: 23*6dbdd20aSAndroid Build Coastguard Worker 24*6dbdd20aSAndroid Build Coastguard Worker```bash 25*6dbdd20aSAndroid Build Coastguard Workerdocker run europe-docker.pkg.dev/perfetto-ui/builder/perfetto-ui-builder \ 26*6dbdd20aSAndroid Build Coastguard Worker /ui_builder_entrypoint.sh 27*6dbdd20aSAndroid Build Coastguard Worker``` 28*6dbdd20aSAndroid Build Coastguard Worker 29*6dbdd20aSAndroid Build Coastguard WorkerNOTE: the `ui_builder_entrypoint.sh` script is bundled in the docker container. 30*6dbdd20aSAndroid Build Coastguard WorkerThe container needs to be re-built and re-pushed if the script changes. 31*6dbdd20aSAndroid Build Coastguard Worker 32*6dbdd20aSAndroid Build Coastguard WorkerTo update the container: 33*6dbdd20aSAndroid Build Coastguard Worker 34*6dbdd20aSAndroid Build Coastguard WorkerPrerequisite: 35*6dbdd20aSAndroid Build Coastguard WorkerInstall the Google Cloud SDK from https://dl.google.com/dl/cloudsdk/release/google-cloud-sdk.tar.gz 36*6dbdd20aSAndroid Build Coastguard Worker 37*6dbdd20aSAndroid Build Coastguard Worker 38*6dbdd20aSAndroid Build Coastguard Worker```bash 39*6dbdd20aSAndroid Build Coastguard Worker# Obtain a temporary token to impersonate the service account as per 40*6dbdd20aSAndroid Build Coastguard Worker# https://cloud.google.com/artifact-registry/docs/docker/authentication 41*6dbdd20aSAndroid Build Coastguard Worker# You need to be a member of perfetto-cloud-infra.prod to do this. 42*6dbdd20aSAndroid Build Coastguard Workergcloud auth print-access-token \ 43*6dbdd20aSAndroid Build Coastguard Worker --impersonate-service-account [email protected] | docker login \ 44*6dbdd20aSAndroid Build Coastguard Worker -u oauth2accesstoken \ 45*6dbdd20aSAndroid Build Coastguard Worker --password-stdin https://europe-docker.pkg.dev 46*6dbdd20aSAndroid Build Coastguard Worker 47*6dbdd20aSAndroid Build Coastguard Workerdocker build -t europe-docker.pkg.dev/perfetto-ui/builder/perfetto-ui-builder infra/ui.perfetto.dev/builder 48*6dbdd20aSAndroid Build Coastguard Workerdocker push europe-docker.pkg.dev/perfetto-ui/builder/perfetto-ui-builder 49*6dbdd20aSAndroid Build Coastguard Worker``` 50