Accelerate Go development with Bazel

Go Conference 2019 Autumn: https://gocon.connpass.com/event/148602/

Gopher artworks: https://github.com/egonelbre/gophers

Transcript

1. Accelerate Go development with Bazel Go Conference 2019 Autumn @micnncim
2. @micnncim University Student / B4 Merpay ← AbemaTV ← Gunosy
5. Ad Software Design 2020 1
6. ⚠ Attention Bazel Go
7. Bazel need for Go
8. Use cases of Go Microservices Protobuf (Protocol Bu ers) GoMock Thrift Kubernetes, Istio,
9. Hard points Monorepo Protobuf go build
10. Monorepo ッ 1,000 ッ 1 2 2,000 ッ Make le 1,000 go build ッ local CI
12. Protobuf VCS Docker
14. Bazel
15. Bazel 1.0.0 Release 2019/10/10
16. Overview ッ Google OSS multi-language ッ Starlark Python ッ ッ Buck (Facebook), Pants (Twitter)
18. Fast ッ ッ ッ Remote Caching
19. Reproducible ッ Sandbox / ッ ッ Go protoc kubectl ッ ッ local, CI, ,
23. How does Bazel work? 1. Loading phase: BUILD ッ Bazel WORKSPACE BUILD ッ Starlark
24. How does Bazel work? 2. Analysis phase: DAG (directed acyclic graph) action graph action : run gcc on hello.c and get hello.o aciton graph Bazel track
25. How does Bazel work? 3. Execution phase: build action ❗
26. Use cases Google, Uber, Dropbox, Pinterest, Stripe, Microservices with Monorepo Kubernetes, Envoy, Protobuf, Tensor ow, Angular, Google OSS Bazel
27. Bazel ❤ Go
28. Monorepo ッ ッ ッ bazel build //
29. Rebuild by go build go version: go1.13 darwin/amd64
30. Rebuild by bazel build bazel version: 0.28.1
31. Protobuf ッ protoc ッ Bazel Sandbox VCS ッ GoMock
32. ❤
33. Practice
34. Practice ッ Go protoc ッ Gazelle (BUILD ) ッ .bazelrc ( ) ッ Bazelisk (Bazel ) ッ nogo (Go Bazel )
35. Gazelle bazelbuild/bazel-gazelle Go BUILD Go
36. .bazelrc Bazel 100 .bazelrc
38. Bazelisk bazelbuild/bazelisk .bazelversion Bazel (OS, Arch) Bazel
40. nogo bazelbuild/rules_go Go Analyzer
42. Bazel in OSS
43. in OSS ッ Kubernetes kazel ッ Istio Bazel go build
46. THANK YOU! @micnncim