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vet.go
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vet.go
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package cmd
import (
"os"
log "github.com/sirupsen/logrus"
"github.com/spf13/cobra"
"github.com/gitpod-io/leeway/pkg/prettyprint"
"github.com/gitpod-io/leeway/pkg/vet"
)
// versionCmd represents the version command
var vetCmd = &cobra.Command{
Use: "vet [ls]",
Short: "Validates the leeway workspace",
RunE: func(cmd *cobra.Command, args []string) error {
w := getWriterFromFlags(cmd)
if len(args) > 0 && args[0] == "ls" {
if w.FormatString == "" && w.Format == prettyprint.TemplateFormat {
w.FormatString = `{{ range . -}}
{{ .Name }}{{"\t"}}{{ .Description }}
{{ end }}`
}
err := w.Write(vet.Checks())
if err != nil {
return err
}
}
ws, err := getWorkspace()
if err != nil {
return err
}
var opts []vet.RunOpt
if checks, _ := cmd.Flags().GetStringArray("checks"); len(checks) > 0 {
opts = append(opts, vet.WithChecks(checks))
}
if pkgs, _ := cmd.Flags().GetStringArray("packages"); len(pkgs) > 0 {
idx := make(vet.StringSet)
for _, p := range pkgs {
idx[p] = struct{}{}
}
opts = append(opts, vet.OnPackages(idx))
}
if comps, _ := cmd.Flags().GetStringArray("components"); len(comps) > 0 {
idx := make(vet.StringSet)
for _, p := range comps {
idx[p] = struct{}{}
}
opts = append(opts, vet.OnComponents(idx))
}
findings, errs := vet.Run(ws, opts...)
if ignoreWarnings, _ := cmd.Flags().GetBool("ignore-warnings"); ignoreWarnings {
n := 0
for _, x := range findings {
if x.Error {
findings[n] = x
n++
}
}
findings = findings[:n]
}
if len(errs) != 0 {
for _, err := range errs {
log.Error(err.Error())
}
return nil
}
if w.FormatString == "" && w.Format == prettyprint.TemplateFormat {
w.FormatString = `{{ range . }}
{{"\033"}}[90m{{ if .Package -}}📦{{"\t"}}{{ .Package.FullName }}{{ else if .Component }}🗃️{{"\t"}}{{ .Component.Name }}{{ end }}
✔️ {{ .Check }}{{"\033"}}[0m
{{ if .Error -}}❌{{ else }}⚠️{{ end -}}{{"\t"}}{{ .Description }}
{{ end }}`
}
err = w.Write(findings)
if err != nil {
return err
}
if len(findings) == 0 {
os.Exit(0)
} else {
os.Exit(128)
}
return nil
},
}
func init() {
rootCmd.AddCommand(vetCmd)
vetCmd.Flags().StringArray("checks", nil, "run these checks only")
vetCmd.Flags().StringArray("packages", nil, "run checks on these packages only")
vetCmd.Flags().StringArray("components", nil, "run checks on these components only")
vetCmd.Flags().Bool("ignore-warnings", false, "ignores all warnings")
addFormatFlags(vetCmd)
}