yanap / golang-samples

Sample apps and code written for Google Cloud in the Go programming language.

Google Cloud Platform Go Samples

This repository holds sample code written in Go that demonstrates the Google Cloud Platform.

Some samples have accompanying guides on cloud.google.com. See respective README files for details.

Contributing changes.

Entirely new samples are not accepted. Bug fixes are welcome, either as pull requests or as GitHub issues.

See CONTRIBUTING.md for details on how to contribute.

Licensing

Code in this repository is licensed under the Apache 2.0. See LICENSE.

Index

Note: samples under docs/appengine are not shown because they mostly do not run, they are just code snippets.

Getting Started

Path	Description
getting-started/bookshelf	Package bookshelf contains the bookshelf database and app configuration, shared by the main app module and the worker module.
getting-started/bookshelf/app	Sample bookshelf is a fully-featured app demonstrating several Google Cloud APIs, including Datastore, Cloud SQL, Cloud Storage.
getting-started/bookshelf/pubsub_worker	Sample pubsub_worker demonstrates the use of the Cloud Pub/Sub API to communicate between two modules.
getting-started/helloworld	Sample helloworld is a basic App Engine flexible app.

Logging and Monitoring (Stackdriver)

Path	Description
docs/error-reporting/fluent	Sample fluent demonstrates integration of fluent and Cloud Error reporting.
docs/sql/listinstances	Sample listinstances lists the Cloud SQL instances for a given project ID.
docs/storage/listbuckets	Command listbuckets lists the Google Cloud buckets for a given project ID.
logging/simplelog	Sample simplelog writes some entries, lists them, then deletes the log.
monitoring/custommetric	Command custommetric creates a custom metric and writes TimeSeries value to it.
monitoring/listresources	Command listresources lists the Google Cloud Monitoring v3 Environment against an authenticated user.

Compute

Path	Description
appengine/bigquery	This App Engine application uses its default service account to list all the BigQuery datasets accessible via the BigQuery REST API.
appengine_flexible/analytics	Sample analytics demonstrates Google Analytics calls from App Engine flexible environment.
appengine_flexible/cloudsql	Sample cloudsql demonstrates usage of Cloud SQL for MySQL from App Engine flexible environment.
appengine_flexible/cloudsql_postgres	Sample cloudsql_postgres demonstrates usage of Cloud SQL for PostgreSQL from App Engine flexible environment.
appengine_flexible/datastore	Sample datastore demonstrates use of the cloud.google.com/go/datastore package from App Engine flexible.
appengine_flexible/endpoints	Sample endpoints demonstrates a Cloud Endpoints API.
appengine_flexible/endpoints/client	Command client performs authenticated requests against an Endpoints API server.
appengine_flexible/helloworld	Sample helloworld is a basic App Engine flexible app.
appengine_flexible/mailgun	Sample mailgun is a demonstration on sending an e-mail from App Engine flexible environment.
appengine_flexible/mailjet	Sample mailjet is a demonstration on sending an e-mail from App Engine flexible environment.
appengine_flexible/memcache	Sample memcache demonstrates use of a memcached client from App Engine flexible environment.
appengine_flexible/pubsub	Sample pubsub demonstrates use of the cloud.google.com/go/pubsub package from App Engine flexible environment.
appengine_flexible/sendgrid	Sample sendgrid is a demonstration on sending an e-mail from App Engine flexible environment.
appengine_flexible/static_files	Package static demonstrates a static file handler for App Engine flexible environment.
appengine_flexible/storage	Sample storage demonstrates use of the cloud.google.com/go/storage package from App Engine flexible environment.
appengine_flexible/tiny	Sample tiny demonstrates overall program structure: a main package with a main function that calls appengine.Main.
appengine_flexible/twilio	Sample twilio demonstrates sending and receiving SMS, receiving calls via Twilio from App Engine flexible environment.
tasks/pull_queue	Sample Pull Queue snippets to create, lease, and acknowledge Cloud Tasks.

Storage

Path	Description
datastore/tasks	A simple command-line task list manager to demonstrate using the cloud.google.com/go/datastore package.
storage/buckets	Sample buckets creates a bucket, lists buckets and deletes a bucket using the Google Storage API.

Big Data

Path	Description
bigquery/syncquery	Command syncquery queries a Google BigQuery dataset.
pubsub/subscriptions	Command subscriptions is a tool to manage Google Cloud Pub/Sub subscriptions by using the Pub/Sub API.
pubsub/topics	Command topics is a tool to manage Google Cloud Pub/Sub topics by using the Pub/Sub API.

Machine Learning

Path	Description
language/analyze	Command analyze performs sentiment, entity, and syntax analysis on a string of text via the Cloud Natural Language API.
speech/caption	Command caption reads an audio file and outputs the transcript for it.
speech/captionasync	Command captionasync reads an audio file and outputs the transcript for it.
speech/livecaption	Command livecaption pipes the stdin audio data to Google Speech API and outputs the transcript.
speech/wordoffset	Command wordoffset sends audio data to the Google Speech API and prints word offset information.
vision/detect	Command detect uses the Vision API's capabilities to detect several types of content (label, text, location, etc) for the given image.
vision/label	Command label uses the Vision API's label detection capabilities to find a label based on an image's content.

Privacy

Path	Description
dlp	Samples for the Data Loss Prevention API.