mirror of https://github.com/grafana/grafana.git
63 lines
1.3 KiB
Go
63 lines
1.3 KiB
Go
package codegen
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import (
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"bytes"
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"fmt"
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"go/format"
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"path/filepath"
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"strings"
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"cuelang.org/go/cue"
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"github.com/grafana/codejen"
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)
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var registryPath = filepath.Join("pkg", "registry", "schemas")
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// CoreRegistryJenny generates a registry with all core kinds.
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type CoreRegistryJenny struct {
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}
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func (jenny *CoreRegistryJenny) JennyName() string {
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return "CoreRegistryJenny"
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}
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func (jenny *CoreRegistryJenny) Generate(cueFiles []CueSchema) (codejen.Files, error) {
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schemas := make([]Schema, len(cueFiles))
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for i, v := range cueFiles {
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name, err := getSchemaName(v.CueFile)
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if err != nil {
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return nil, err
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}
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schemas[i] = Schema{
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Name: name,
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FilePath: v.FilePath,
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}
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}
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buf := new(bytes.Buffer)
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if err := tmpls.Lookup("core_registry.tmpl").Execute(buf, tvars_registry{
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Schemas: schemas,
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}); err != nil {
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return nil, fmt.Errorf("failed executing kind registry template: %w", err)
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}
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b, err := format.Source(buf.Bytes())
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if err != nil {
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return nil, err
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}
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file := codejen.NewFile(filepath.Join(registryPath, "core_kind.go"), b, jenny)
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return codejen.Files{*file}, nil
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}
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func getSchemaName(v cue.Value) (string, error) {
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name, err := getPackageName(v)
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if err != nil {
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return "", err
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}
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name = strings.Replace(name, "-", "_", -1)
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return strings.ToLower(name), nil
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}
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