MicroServices and MonoRepo

Golangのマイクロサービスをmono repositoryでBazelを利用して管理する方法についてお話しました。

Transcript

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14. load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive") http_archive( name = "io_bazel_rules_go", urls = [ "https://storage.googleapis.com/bazel-mirror/github.com/bazelbuild/rules_go/releases/download/0.19.1/rules_go-0.19.1.tar.gz", "https://github.com/bazelbuild/rules_go/releases/download/0.19.1/rules_go-0.19.1.tar.gz", ], sha256 = "8df59f11fb697743cbb3f26cfb8750395f30471e9eabde0d174c3aebc7a1cd39", ) load("@io_bazel_rules_go//go:deps.bzl", "go_rules_dependencies", "go_register_toolchains") go_rules_dependencies() go_register_toolchains() http_archive( name = "bazel_gazelle", urls = [ "https://storage.googleapis.com/bazel-mirror/github.com/bazelbuild/bazel-gazelle/releases/download/0.18.1/bazel-gazelle-0.18.1.tar.gz", "https://github.com/bazelbuild/bazel-gazelle/releases/download/0.18.1/bazel-gazelle-0.18.1.tar.gz", ], sha256 = "be9296bfd64882e3c08e3283c58fcb461fa6dd3c171764fcc4cf322f60615a9b", ) load("@bazel_gazelle//:deps.bzl", "gazelle_dependencies") gazelle_dependencies() 803,41"$& SVMFT@HP (B[FMMF
15. load("@bazel_gazelle//:def.bzl", "gazelle") # gazelle:prefix github.com/hiro511/golang-bazel gazelle(name = “gazelle”) #6*-%CB[FM
16. $ tree . !"" BUILD.bazel !"" WORKSPACE #"" cmd #"" main.go $ bazel run //:gazelle (B[FMMF
17. $ tree . !"" BUILD.bazel !"" WORKSPACE #"" cmd !"" BUILD.bazel #"" main.go $ cat cmd/BUILD.bazel load("@io_bazel_rules_go//go:def.bzl", "go_library") go_library( name = "go_default_library", srcs = ["main.go"], importpath = "github.com/hiro511/golang-bazel/cmd", visibility = ["//visibility:public"], ) (B[FMMF ̚舅Ⳃ榟䡗׈׿׾
18. $ cat cmd/BUILD.bazel load("@io_bazel_rules_go//go:def.bzl", “go_library”, “go_binary”) go_library( name = "go_default_library", srcs = ["main.go"], importpath = "github.com/hiro511/golang-bazel/cmd", visibility = ["//visibility:public"], ) go_binary( name = “hello", embed = [":go_default_library"], visibility = ["//visibility:public"], ) $ bazel run //cmd:hello INFO: Analyzed target //cmd:hello (1 packages loaded, 3 targets configured). INFO: Found 1 target... Target //cmd:hello up-to-date: bazel-bin/cmd/darwin_amd64_stripped/hello INFO: Elapsed time: 0.533s, Critical Path: 0.37s INFO: 2 processes: 2 darwin-sandbox. INFO: Build completed successfully, 5 total actions INFO: Build completed successfully, 5 total actions hello world 3VO فؕػٜٛ٭ٜ
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