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feat: add generic phased background shutdown to managed services

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This commit is contained in:
k2safe
2026-09-25 00:35:59 +08:00
parent adcb6f60b6
commit 16deead70e
37 changed files with 1330 additions and 68 deletions
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6
examples/managedService/.goOmni/apiManifest.json
View File

@@ -1,5 +1,5 @@
{
"templateVersion": "v0.14.0-preview",
"templateVersion": "v0.15.0-preview",
"profile": {
"database": "none",
"storage": "none",
@@ -17,10 +17,10 @@
"internal/handler/responseGen.go": "84397a502bba4777ebfa6fae3d3bc418297acab4f26b04b42e3c31b36c735399",
"internal/handler/routesGen.go": "76c1a5b2644e75e56553dc6e9e862a63128d902dd94807ce7c8aee5491cd1e3e",
"internal/middleware/registryGen.go": "e5f47efa57a1432765ef3419bae59dbf3b4d55b3aac0a6c935ce7a52ba6b47f4",
"internal/svc/runtimeGen.go": "78ffd0b2a196fbc29e29473919d1341e8a2f508f6594ad148c0b399fbcc40018",
"internal/svc/runtimeGen.go": "29f6afb6614881935099c1845ecb3f7902ee773caa077940f566cb8dfdbcdbb1",
"internal/types/dtoManagedd28645a2af1cGen.go": "7586e86fa5d67051283178cc578c890f6c02fd2d5c383170a71a39c2e77ce344",
"internal/types/typesGen.go": "372d67f23a313b3e77d2a3b7a236315db9721bc63350bf1f71db1293e57570d1",
"main.go": "8a4051c0d51fc14ddf22c36d09de706f02499817accc937f0785e3d0fb5e2aa5"
"main.go": "64e26d97de7e7c6c17f47186785edc73d43c23d6c20b50bfc7fff6ef2e914f17"
},
"contract": {
"routes": {

2
examples/managedService/go.mod
View File

@@ -2,7 +2,7 @@ module example.com/managed
go 1.22.0
require git.yuntuo.hk/k2safe/go-omni v0.14.0-preview
require git.yuntuo.hk/k2safe/go-omni v0.15.0-preview
require (
github.com/gabriel-vasile/mimetype v1.4.3 // indirect

6
examples/managedService/internal/svc/runtimeGen.go
View File

@@ -37,7 +37,11 @@ func New(ctx context.Context, logger *logx.Logger, configs ...config.Config) (re
if err != nil {
return nil, err
}
c := &ServiceContext{Config: cfg, Logger: logger, Health: checker, Middlewares: middleware.Defaults(), Runtime: lifecycle.NewRuntime(ctx)}
runtime, err := lifecycle.NewRuntimeWithConfig(logx.WithLogger(ctx, logger), cfg.Server.Lifecycle)
if err != nil {
return nil, err
}
c := &ServiceContext{Config: cfg, Logger: logger, Health: checker, Middlewares: middleware.Defaults(), Runtime: runtime}
ctx = logx.WithLogger(c.Context(), logger)
defer func() {
if p := recover(); p != nil {

9
examples/managedService/main.go
View File

@@ -8,6 +8,7 @@ import (
"example.com/managed/internal/handler"
"example.com/managed/internal/svc"
"flag"
"git.yuntuo.hk/k2safe/go-omni/lifecycle"
"git.yuntuo.hk/k2safe/go-omni/logx"
"log"
"os"
@@ -33,7 +34,13 @@ func run(ctx context.Context, path string) (runErr error) {
if err != nil {
return err
}
defer func() { runErr = errors.Join(runErr, logger.Close()) }()
// Unjoined background work may still log. The owning process exits on this
// error; do not close its borrowed logger before that work has finished.
defer func() {
if !errors.Is(runErr, lifecycle.ErrResourcesRetained) {
runErr = errors.Join(runErr, logger.Close())
}
}()
deps, err := svc.New(ctx, logger, cfg)
if err != nil {
return err