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Diffstat (limited to 'examples/pubsub/README')
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diff --git a/examples/pubsub/README b/examples/pubsub/README new file mode 100644 index 0000000000..b55083afc5 --- /dev/null +++ b/examples/pubsub/README @@ -0,0 +1,30 @@ +C++ Client implementation for Cloud Pub/Sub service +(https://developers.google.com/apis-explorer/#p/pubsub/v1beta1/). + +"Google Cloud Pub/Sub" API needs to be enabled at +https://console.developers.google.com/project to open the access for a client. +Select the project name, select the "APIs" under "APIs & auth", and turn +on "Google Cloud Pub/Sub" API. + +To run the client from Google Compute Engine (GCE), the GCE instance needs to +be created with scope "https://www.googleapis.com/auth/cloud-platform" as below: + +gcloud compute instances create instance-name + --image debian-7 --scopes https://www.googleapis.com/auth/cloud-platform + +Google TLS cert is required to run the client, which can be downloaded from +Chrome browser. + +To run the client from GCE: +make pubsub_client +GRPC_DEFAULT_SSL_ROOTS_FILE_PATH="Google TLS cert" bins/opt/pubsub_client + --project_id="your project id" + +A service account credential is required to run the client from other +environments, which can be generated as a JSON key file from +https://console.developers.google.com/project/. To run the client with a service +account credential: + +GRPC_DEFAULT_SSL_ROOTS_FILE_PATH="Google TLS cert" bins/opt/pubsub_client + --project_id="your project id" + --service_account_key_file="absolute path to the JSON key file" |