/
generate.go
76 lines (61 loc) · 1.69 KB
/
generate.go
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package codegen
import (
"github.com/iancoleman/strcase"
"github.com/taskcluster/taskcluster/v32/clients/client-shell/apis/definitions"
)
type manifest struct {
References []string `json:"references"`
}
type withSchema struct {
Schema string `json:"$schema"`
}
type schema struct {
Metadata metadata `json:"metadata"`
}
type metadata struct {
Name string `json:"name"`
Version int `json:"version"`
}
func Generate(references *References, gen *Generator) error {
gen.Print("//go:generate go run ../codegen/cmd/gen-services\n")
gen.Print("// Code generated by `go generate ./apis`; DO NOT EDIT\n")
gen.Print("package apis\n")
gen.Print("\n")
gen.Print("import \"github.com/taskcluster/taskcluster/v32/clients/client-shell/apis/definitions\"\n")
gen.Print("\n")
var manifest manifest
err := references.get("references/manifest.json", &manifest)
if err != nil {
return err
}
services := map[string]definitions.Service{}
for _, refName := range manifest.References {
// fetch the reference file, just getting its $schema property to start
var ws withSchema
err = references.get(refName, &ws)
if err != nil {
return err
}
// fetch that schema..
var sch schema
err = references.get(ws.Schema[:len(ws.Schema)-1], &sch)
if err != nil {
return err
}
// and check its name and version; we only recognize api references at v0
if sch.Metadata.Name != "api" || sch.Metadata.Version != 0 {
continue
}
var svc definitions.Service
err = references.get(refName, &svc)
if err != nil {
return err
}
camelName := strcase.ToCamel(svc.ServiceName)
services[camelName] = svc
}
gen.Print("var services = ")
gen.PrettyPrint(services)
gen.Print("\n")
return nil
}