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Refactor commands to take a viper instance #1200

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Refactor commands to take a viper instance #1200

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9 changes: 4 additions & 5 deletions cmd/preflight/cmd/check.go
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Original file line number Diff line number Diff line change
Expand Up @@ -2,19 +2,18 @@ package cmd

import (
"github.com/redhat-openshift-ecosystem/openshift-preflight/internal/cli"
"github.com/redhat-openshift-ecosystem/openshift-preflight/internal/viper"

"github.com/spf13/cobra"
"github.com/spf13/viper"
)

func checkCmd() *cobra.Command {
func checkCmd(viper *viper.Viper) *cobra.Command {
checkCmd := &cobra.Command{
Use: "check",
Short: "Run checks for an operator or container",
Long: "This command will allow you to execute the Red Hat Certification tests for an operator or a container.",
}

viper := viper.Instance()
checkCmd.PersistentFlags().StringP("docker-config", "d", "", "Path to docker config.json file. This value is optional for publicly accessible images.\n"+
"However, it is strongly encouraged for public Docker Hub images,\n"+
"due to the rate limit imposed for unauthenticated requests. (env: PFLT_DOCKERCONFIG)")
Expand All @@ -23,8 +22,8 @@ func checkCmd() *cobra.Command {
checkCmd.PersistentFlags().String("artifacts", "", "Where check-specific artifacts will be written. (env: PFLT_ARTIFACTS)")
_ = viper.BindPFlag("artifacts", checkCmd.PersistentFlags().Lookup("artifacts"))

checkCmd.AddCommand(checkOperatorCmd(cli.RunPreflight))
checkCmd.AddCommand(checkContainerCmd(cli.RunPreflight))
checkCmd.AddCommand(checkOperatorCmd(cli.RunPreflight, viper))
checkCmd.AddCommand(checkContainerCmd(cli.RunPreflight, viper))

return checkCmd
}
45 changes: 28 additions & 17 deletions cmd/preflight/cmd/check_container.go
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Original file line number Diff line number Diff line change
Expand Up @@ -22,7 +22,6 @@ import (
"github.com/redhat-openshift-ecosystem/openshift-preflight/internal/log"
"github.com/redhat-openshift-ecosystem/openshift-preflight/internal/option"
"github.com/redhat-openshift-ecosystem/openshift-preflight/internal/runtime"
"github.com/redhat-openshift-ecosystem/openshift-preflight/internal/viper"
"github.com/redhat-openshift-ecosystem/openshift-preflight/version"

"github.com/go-logr/logr"
Expand All @@ -31,30 +30,32 @@ import (
"github.com/google/go-containerregistry/pkg/v1/remote"
"github.com/spf13/cobra"
"github.com/spf13/pflag"
"github.com/spf13/viper"
)

var submit bool

// runPreflight is introduced to make testing of this command possible, it has the same method signature as cli.RunPreflight.
type runPreflight func(context.Context, func(ctx context.Context) (certification.Results, error), cli.CheckConfig, formatters.ResponseFormatter, lib.ResultWriter, lib.ResultSubmitter) error
type runPreflight func(context.Context, func(ctx context.Context) (certification.Results, error), cli.CheckConfig, formatters.ResponseFormatter, lib.ResultWriter, lib.ResultSubmitter, string) error

func checkContainerCmd(runpreflight runPreflight) *cobra.Command {
func checkContainerCmd(runpreflight runPreflight, viper *viper.Viper) *cobra.Command {
checkContainerCmd := &cobra.Command{
Use: "container",
Short: "Run checks for a container",
Long: `This command will run the Certification checks for a container image. `,
Args: checkContainerPositionalArgs,
Args: func(cmd *cobra.Command, args []string) error {
return checkContainerPositionalArgs(cmd, args, viper)
},
// this fmt.Sprintf is in place to keep spacing consistent with cobras two spaces that's used in: Usage, Flags, etc
Example: fmt.Sprintf(" %s", "preflight check container quay.io/repo-name/container-name:version"),
PreRunE: validateCertificationProjectID,
PreRunE: checkContainerPreRunE,
RunE: func(cmd *cobra.Command, args []string) error {
return checkContainerRunE(cmd, args, runpreflight)
return checkContainerRunE(cmd, args, runpreflight, viper)
},
}

flags := checkContainerCmd.Flags()

viper := viper.Instance()
flags.BoolVarP(&submit, "submit", "s", false, "submit check container results to Red Hat")
_ = viper.BindPFlag("submit", flags.Lookup("submit"))

Expand Down Expand Up @@ -93,7 +94,7 @@ func checkContainerCmd(runpreflight runPreflight) *cobra.Command {
}

// checkContainerRunE executes checkContainer using the user args to inform the execution.
func checkContainerRunE(cmd *cobra.Command, args []string, runpreflight runPreflight) error {
func checkContainerRunE(cmd *cobra.Command, args []string, runpreflight runPreflight, viper *viper.Viper) error {
ctx := cmd.Context()
logger, err := logr.FromContext(ctx)
if err != nil {
Expand All @@ -104,7 +105,7 @@ func checkContainerRunE(cmd *cobra.Command, args []string, runpreflight runPrefl
containerImage := args[0]

// Render the Viper configuration as a runtime.Config
cfg, err := runtime.NewConfigFrom(*viper.Instance())
cfg, err := runtime.NewConfigFrom(*viper)
if err != nil {
return fmt.Errorf("invalid configuration: %w", err)
}
Expand Down Expand Up @@ -155,6 +156,7 @@ func checkContainerRunE(cmd *cobra.Command, args []string, runpreflight runPrefl
formatter,
&runtime.ResultWriterFile{},
resultSubmitter,
viper.GetString("pyxis_env"),
); err != nil {
return err
}
Expand Down Expand Up @@ -197,7 +199,7 @@ func checkContainerRunE(cmd *cobra.Command, args []string, runpreflight runPrefl
return nil
}

func checkContainerPositionalArgs(cmd *cobra.Command, args []string) error {
func checkContainerPositionalArgs(cmd *cobra.Command, args []string, viper *viper.Viper) error {
if len(args) != 1 {
return fmt.Errorf("a container image positional argument is required")
}
Expand All @@ -211,7 +213,6 @@ func checkContainerPositionalArgs(cmd *cobra.Command, args []string) error {
})

// --submit was specified
viper := viper.Instance()
if submit {
// If the flag is not marked as changed AND viper hasn't gotten it from environment, it's an error
if !cmd.Flag("certification-project-id").Changed && !viper.IsSet("certification_project_id") {
Expand All @@ -238,24 +239,34 @@ func checkContainerPositionalArgs(cmd *cobra.Command, args []string) error {
return nil
}

func checkContainerPreRunE(cmd *cobra.Command, args []string) error {
certificationProjectID := viper.GetString("certification_project_id")
validatedCertificationProjectID, err := validateCertificationProjectID(certificationProjectID)
if err != nil {
return err
}
if validatedCertificationProjectID != certificationProjectID {
viper.Set("certification_project_id", validatedCertificationProjectID)
}
return nil
}

Comment on lines +242 to +253
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Extraneous?

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Might be vestigial from an earlier revision, given the age of this patch.

I'll check it out.

// validateCertificationProjectID validates that the certification project id is in the proper format
// and throws an error if the value provided is in a legacy format that is not usable to query pyxis
func validateCertificationProjectID(cmd *cobra.Command, args []string) error {
viper := viper.Instance()
certificationProjectID := viper.GetString("certification_project_id")
func validateCertificationProjectID(certificationProjectID string) (string, error) {
// splitting the certification project id into parts. if there are more than 2 elements in the array,
// we know they inputted a legacy project id, which can not be used to query pyxis
parts := strings.Split(certificationProjectID, "-")

if len(parts) > 2 {
return fmt.Errorf("certification project id: %s is improperly formatted see help command for instructions on obtaining proper value", certificationProjectID)
return certificationProjectID, fmt.Errorf("certification project id: %s is improperly formatted see help command for instructions on obtaining proper value", certificationProjectID)
}

if parts[0] == "ospid" {
viper.Set("certification_project_id", parts[1])
return parts[1], nil
}

return nil
return certificationProjectID, nil
}

// generateContainerCheckOptions returns appropriate container.Options based on cfg.
Expand Down
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