eventarc.txt

REGION=us-east1


gcloud config set project "$DEVSHELL_PROJECT_ID"
gcloud config set run/region "$REGION"
gcloud config set run/platform managed
gcloud config set eventarc/location "$REGION"

export PROJECT_NUMBER="$(gcloud projects list \
  --filter=$(gcloud config get-value project) \
  --format='value(PROJECT_NUMBER)')"

gcloud projects add-iam-policy-binding $(gcloud config get-value project) \
  --member=serviceAccount:${PROJECT_NUMBER}-compute@developer.gserviceaccount.com \
  --role='roles/eventarc.admin'

gcloud beta eventarc attributes types list
gcloud beta eventarc attributes types describe \
  google.cloud.pubsub.topic.v1.messagePublished

export SERVICE_NAME=event-display
export IMAGE_NAME="gcr.io/cloudrun/hello"
gcloud run deploy ${SERVICE_NAME} \
  --image ${IMAGE_NAME} \
  --allow-unauthenticated \
  --max-instances=3


gcloud beta eventarc attributes types describe \
  google.cloud.pubsub.topic.v1.messagePublished
gcloud beta eventarc triggers create trigger-pubsub \
  --destination-run-service=${SERVICE_NAME} \
  --matching-criteria="type=google.cloud.pubsub.topic.v1.messagePublished"
export TOPIC_ID=$(gcloud eventarc triggers describe trigger-pubsub \
  --format='value(transport.pubsub.topic)')
gcloud pubsub topics publish ${TOPIC_ID} --message="Hello there"

export BUCKET_NAME=$(gcloud config get-value project)-cr-bucket
gsutil mb -p $(gcloud config get-value project) \
  -l $(gcloud config get-value run/region) \
  gs://${BUCKET_NAME}/

#---------AUDIT LOGS : Google Cloud Storage -----------------
echo "Hello World" > random.txt
gsutil cp random.txt gs://${BUCKET_NAME}/random.txt


gcloud beta eventarc attributes types describe google.cloud.audit.log.v1.written
gcloud beta eventarc triggers create trigger-auditlog \
--destination-run-service=${SERVICE_NAME} \
--matching-criteria="type=google.cloud.audit.log.v1.written" \
--matching-criteria="serviceName=storage.googleapis.com" \
--matching-criteria="methodName=storage.objects.create" \
--service-account=${PROJECT_NUMBER}-compute@developer.gserviceaccount.com

gsutil cp random.txt gs://${BUCKET_NAME}/random.txt

#----------WAIT FOR 10 MINUTES and RUN BELOW COMMAND AGAIN 2-3 TIMES--------
gsutil cp random.txt gs://${BUCKET_NAME}/random.txt