/
preview_workflowv3_validate.go
106 lines (92 loc) · 2.26 KB
/
preview_workflowv3_validate.go
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package main
import (
"encoding/json"
"fmt"
"os"
"path/filepath"
"strings"
"github.com/pkg/errors"
"gopkg.in/yaml.v2"
"github.com/ovh/cds/cli"
"github.com/ovh/cds/sdk/workflowv3"
)
var workflowV3ValidateCmd = cli.Command{
Name: "workflowv3-validate",
Short: "Parse and validate given Workflow V3 files.",
Ctx: []cli.Arg{
{Name: _ProjectKey},
},
VariadicArgs: cli.Arg{
Name: "yaml-file",
},
Flags: []cli.Flag{
{
Name: "silent",
Type: cli.FlagBool,
},
},
}
func workflowV3ValidateRun(v cli.Values) error {
projectKey := v.GetString(_ProjectKey)
if _, err := client.ProjectGet(v.GetString(_ProjectKey)); err != nil {
return errors.WithMessage(err, "cannot get project")
}
var files []string
filesPath := strings.Split(v.GetString("yaml-file"), ",")
for _, p := range filesPath {
if err := filepath.Walk(p, func(path string, info os.FileInfo, err error) error {
if err != nil {
return err
}
if !info.IsDir() {
files = append(files, path)
}
return nil
}); err != nil {
return errors.Wrapf(err, "cannot read given path")
}
}
workflowIn := workflowv3.NewWorkflow()
for i := range files {
buf, err := os.ReadFile(files[i])
if err != nil {
return errors.Wrapf(err, "cannot read file at %q", files[i])
}
var w workflowv3.Workflow
if err := yaml.Unmarshal(buf, &w); err != nil {
return errors.Wrapf(err, "cannot unmarshal file %q", files[i])
}
if err := workflowIn.Add(w); err != nil {
return errors.WithMessagef(err, "cannot merge workflow content from file %q", files[i])
}
}
silent := v.GetBool("silent")
if !silent {
fmt.Printf("Workflow read from %d file(s) %q:\n", len(files), files)
buf, err := yaml.Marshal(workflowIn)
if err != nil {
return err
}
fmt.Println(string(buf))
}
if err := workflowV3Validate(projectKey, workflowIn, silent); err != nil {
return err
}
return nil
}
func workflowV3Validate(projectKey string, workflowIn workflowv3.Workflow, silent bool) error {
// Static validation for workflow
extDep, err := workflowIn.Validate()
if err != nil {
return err
}
if !silent {
fmt.Println("Workflow is valid.")
buf, err := json.MarshalIndent(extDep, "", " ")
if err != nil {
return err
}
fmt.Printf("Detected external deps:\n%s\n", buf)
}
return nil
}