flyway-spawn-demo
testcontainers-go
flyway-spawn-demo | testcontainers-go | |
---|---|---|
14 | 18 | |
5 | 3,143 | |
- | 5.6% | |
0.0 | 9.7 | |
about 1 year ago | 2 days ago | |
PLpgSQL | Go | |
Apache License 2.0 | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
flyway-spawn-demo
- Deploying data across environments
- Looking for opinions on spinning up dev/staging environment databases.
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Creating a Basic CI/CD Pipeline
I used to run databases as containers but then had to manage data seeding as well. Checkout a very handy tool called Spawn
- Database for every PR
- Ephemeral... data?
- Database Image as a service. What do you think?
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How to get realistic datasets into GitHub codespaces?
Over at Spawn we've been really excited to see the rise of GitHub Codespaces. We're looking forward to hearing about all the exciting improvements that have been made to development processes as a result (like GitHub's own engineering team's improvements!).
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Going all-in on cloud-based development with realistic databases
Over at Spawn we've been really excited to see the growth of Gitpod. We put together this article discussing remote development through 2020 and 2021 and how cloud-based development environments are an excellent alternative to consider over other options.
- Show HN: Spawn β Throwaway Databases for CI and Development
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Development databases in Docker arenβt good enough
We've explored migration issues and how running schema migration tests in CI can help in this repo: https://github.com/red-gate/flyway-spawn-demo
testcontainers-go
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Using test helpers in Go
Let's first look at the original version of the test, in this case, an end-to-end, using testcontainers.
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Run and test DynamoDB applications locally using Docker and Testcontainers
It supports multiple languages (including Go!) and databases (also messaging infrastructure etc.) - All you need is Docker. Testcontainers for Go makes it simple to programmatically create and clean up container-based dependencies for automated integration/smoke tests. You can define test dependencies as code, run tests and delete the containers once done.
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π Effortless Integration Tests with Testcontainers in Golang π§ͺ
Testcontainers Go Documentation
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go-ecommerce-microservices: A practical e-commerce microservices, built with cqrs, event sourcing, vertical slice architecture, event-driven architecture.
Some of the features: - β Using Vertical Slice Architecture as a high level architecture - β Using Event Driven Architecture on top of RabbitMQ Message Broker with a custom [Event Bus](pkg/messaging/bus/) - β Using Event Sourcing in Audit Based services like [Orders Service](services/orders/) - β Using CQRS Pattern and Mediator Patternon top of Go-MediatR library - β Using Dependency Injection and Inversion of Controlon top of uber-go/fx library - β Using RESTFul api with Echo framework and using swagger with swaggo/swag library - β Using Postgres and EventStoreDB to write databases with fully supports transactions(ACID) - β Using MongoDB and Elastic Search for read databases (NOSQL) - β Using OpenTelemetry for collection Distributed Tracing with using Jaeger and Zipkin - β Using OpenTelemetry for collection Metrics with using Prometheus and Grafana - β Using Unit Test for testing small units with mocking dependent classes and using Mockery for mocking dependencies - β Using End2End Test and Integration Test for testing features with all of their real dependeinces using docker containers (cleanup tests) and testcontainers-go library
- How to start a Go project in 2023
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Questions about Interfacing for Unit-Tests
For example, you could take a look at this open-source project that helps you spawn docker containers as part of your test setup enabling you to execute queries to a local database.
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How to Work with SQL Databases in Go
Using something like TestContainers to spin up a DB for testing has been my best experience. Any mocks leave too much room for error imo
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Different SQL drivers for test and production
I highly recommend testcontainers for this.
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Go API Project Set-Up
The next block in .gitlab-ci.yml is the services block. Since our tests use testcontainers package and we're pushing a docker container onto Dockerhub, we will need to specify a services block next. Services will enable our pipeline to leverage Docker-in-Docker DinD.
- Do you test your API, repositories, & services together (e.g., e2e) or separately?
What are some alternatives?
integresql - IntegreSQL manages isolated PostgreSQL databases for your integration tests.
dockertest - Write better integration tests! Dockertest helps you boot up ephermal docker images for your Go tests with minimal work.
otj-pg-embedded - Java embedded PostgreSQL component for testing
localstripe - A fake but stateful Stripe server that you can run locally, for testing purposes.
venom - π Manage and run your integration tests with efficiency - Venom run executors (script, HTTP Request, web, imap, etc... ) and assertions
entr - Run arbitrary commands when files change
testcontainers-dotnet - A library to support tests with throwaway instances of Docker containers for all compatible .NET Standard versions.
rush - Production-driven prototyping. This starter is setup in a production-friendly way and will setup tests + dev environment exactly like a live project will work. Works the same both on your laptop or Github CI, so you can go from hacking on your laptop to a full gitops environment.
django-blog