README.md

SAC

gcloud project create ${PROJECT_ID} --set-as-default

# gcloud config set project ${PROJECT_ID}

gcloud app create --project=${PROJECT_ID}

---

File .gcloudignore .gcloudignore .git .gitignore pycache/ env/ /setup.cfg credentials.json

gcloud app deploy gcloud app browse

gcloud project delete ${PROJECT_ID}

Credential setup

export NAME=webuser gcloud iam service-accounts create ${NAME} gcloud projects add-iam-policy-binding ${PROJECT_ID} --member "serviceAccount:${NAME}@${PROJECT_ID}.iam.gserviceaccount.com" --role "roles/owner" touch credentials.json gcloud iam service-accounts keys create credentials.json --iam-account ${NAME}@${PROJECT_ID}.iam.gserviceaccount.com

(c'è già nello script) export GOOGLE_APPLICATION_CREDENTIALS="$(pwd)/credentials.json"

API

export ENDPOINTS_SERVICE_NAME=$(grep 'host:' ${SERVICE_NAME}.yaml | cut -d : -f2 | sed 's/"//g') gcloud services enable ${ENDPOINT_SERVICE_NAME} (validate) gcloud endpoints services deploy ${SERVICE_NAME}.yaml --validate-only (deploy) gcloud endpoints services deploy ${SERVICE_NAME}.yaml

PubSub

export TOPIC=name_topic export SUBSCRIPTION_NAME=sub_name gcloud pubsub topics create ${TOPIC} (PULL-LOGIC) gcloud pubsub subscriptions create ${SUBSCRIPTION_NAME} --topic ${TOPIC}

(send message) gcloud pubsub topics publish testTopic --attribute=from="cli" --message="Test Message" (receive message) gcloud pubsub subscriptions pull ${SUBSCRIPTION_NAME}

(push_logic) gcloud pubsub subscriptions create ${SUBSCRIPTION_NAME} --topic ${TOPIC} --push-endpoint "https://${PROJECT_ID}.appspot.com/pubsub/push?token=${TOKEN}" --ack-deadline 10

Trigger events

def myFunction(event_data, context)

stringValue integerValue doubleValue esame20230116sm gcloud functions deploy name_fn --runtime=python39 --trigger-event="providers/cloud.firestore/eventTypes/document.create" --trigger-resource="projects/${PROJECT_ID}/databases/(default)/documents/cars/{car}"

Test

gcloud functions call ${FUNCTION_NAME} --data '{"name": "Boba"}'

Info

Lezione 5 dic (b) -> PubSub