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Merged
wtrocki merged 10 commits into from
Feb 17, 2022
Merged

fix: allow to delete all ACLs for principal #1441

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72f616f
fix: allow to delete all ACLs for principal
wtrocki Feb 15, 2022
8de1f79
feat: allow to delete more than one ACL at the time
wtrocki Feb 16, 2022
0f9aceb
fix: add new flags to support new flow for delete command
wtrocki Feb 16, 2022
d2baa6e
fix: update documentation
wtrocki Feb 16, 2022
741bb5b
fix: documentation for pattern type
wtrocki Feb 16, 2022
9fa50ff
fix: remove depreciation from prefix
wtrocki Feb 16, 2022
cddb206
fix: move prefix flag to be more important
wtrocki Feb 17, 2022
9ced870
fix: remove app services tools
wtrocki Feb 17, 2022
8295746
fix: clarify message for pattern-type
wtrocki Feb 17, 2022
d44f176
fix: documentation
wtrocki Feb 17, 2022
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4 changes: 4 additions & 0 deletions docs/commands/rhoas_kafka_acl_delete.md
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2 changes: 2 additions & 0 deletions pkg/cmd/kafka/acl/aclcmdutil/constants.go
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Original file line number Diff line number Diff line change
Expand Up @@ -37,3 +37,5 @@ const (
PatternTypePREFIX = "prefix"
PatternTypeANY = "any"
)

var PatternTypes = []string{PatternTypeANY, PatternTypeLITERAL, PatternTypePREFIX}
10 changes: 3 additions & 7 deletions pkg/cmd/kafka/acl/aclcmdutil/util.go
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Original file line number Diff line number Diff line change
Expand Up @@ -93,8 +93,8 @@ func IsValidResourceOperation(resourceType string, operation string, resourceOpe
return false, resourceOperations
}

// ValidateAndSetResources validates and sets resources options
func ValidateAndSetResources(opts *CrudOptions, resourceTypeFlagEntries []*localize.TemplateEntry) error {
// SetACLResources sets resources options and returns number of changed resources
func SetACLResources(opts *CrudOptions) int {
var selectedResourceTypeCount int

if opts.Topic != "" {
Expand All @@ -118,11 +118,7 @@ func ValidateAndSetResources(opts *CrudOptions, resourceTypeFlagEntries []*local
opts.ResourceName = KafkaCluster
}

if selectedResourceTypeCount != 1 {
return opts.Localizer.MustLocalizeError("kafka.acl.common.error.oneResourceTypeAllowed", resourceTypeFlagEntries...)
}

return nil
return selectedResourceTypeCount
}

// ValidateAPIError checks for a HTTP error and maps it to a user friendly error
Expand Down
10 changes: 6 additions & 4 deletions pkg/cmd/kafka/acl/create/create.go
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Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@ package create
import (
"github.com/AlecAivazis/survey/v2"
"github.com/redhat-developer/app-services-cli/pkg/cmd/kafka/acl/aclcmdutil"
aclFlagutil "github.com/redhat-developer/app-services-cli/pkg/cmd/kafka/acl/flagutil"
aclFlagUtil "github.com/redhat-developer/app-services-cli/pkg/cmd/kafka/acl/flagutil"
"github.com/redhat-developer/app-services-cli/pkg/core/cmdutil"
"github.com/redhat-developer/app-services-cli/pkg/core/cmdutil/flagutil"
"github.com/redhat-developer/app-services-cli/pkg/core/ioutil/dump"
Expand Down Expand Up @@ -63,8 +63,10 @@ func NewCreateCommand(f *factory.Factory) *cobra.Command {
errorCollection = append(errorCollection, opts.Localizer.MustLocalizeError("kafka.acl.common.flag.operation.required"))
}

if resourceErrors := aclcmdutil.ValidateAndSetResources(opts, aclFlagutil.ResourceTypeFlagEntries); resourceErrors != nil {
errorCollection = append(errorCollection, resourceErrors)
selectedResourceTypeCount := aclcmdutil.SetACLResources(opts)

if selectedResourceTypeCount != 1 {
errorCollection = append(errorCollection, opts.Localizer.MustLocalizeError("kafka.acl.common.error.oneResourceTypeAllowed", aclFlagUtil.ResourceTypeFlagEntries...))
}

if principalErrors := validateAndSetOpts(opts); principalErrors != nil {
Expand All @@ -79,7 +81,7 @@ func NewCreateCommand(f *factory.Factory) *cobra.Command {
},
}

flags := aclFlagutil.NewFlagSet(cmd, f)
flags := aclFlagUtil.NewFlagSet(cmd, f)

flags.AddPermissionCreate(&opts.Permission)
flags.AddOperationCreate(&opts.Operation)
Expand Down
92 changes: 66 additions & 26 deletions pkg/cmd/kafka/acl/delete/delete.go
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Expand Up @@ -17,10 +17,11 @@ import (
)

var (
serviceAccount string
userID string
allAccounts bool
prefix bool
serviceAccount string
userID string
allAccounts bool
prefix bool
patternTypeFlag string
)

type requestParams struct {
Expand Down Expand Up @@ -56,12 +57,10 @@ func NewDeleteCommand(f *factory.Factory) *cobra.Command {

var errorCollection []error

if opts.Operation == "" {
errorCollection = append(errorCollection, opts.Localizer.MustLocalizeError("kafka.acl.common.flag.operation.required"))
}

if resourceErrors := aclcmdutil.ValidateAndSetResources(opts, aclFlagUtil.ResourceTypeFlagEntries); resourceErrors != nil {
errorCollection = append(errorCollection, resourceErrors)
selectedResourceTypeCount := aclcmdutil.SetACLResources(opts)
if selectedResourceTypeCount > 1 {
errorCollection = append(errorCollection,
opts.Localizer.MustLocalizeError("kafka.acl.common.error.oneResourceTypeAllowed", aclFlagUtil.ResourceTypeFlagEntries...))
}

if principalErrors := validateAndSetOpts(opts); principalErrors != nil {
Expand All @@ -82,7 +81,7 @@ func NewDeleteCommand(f *factory.Factory) *cobra.Command {
flags.AddOperationFilter(&opts.Operation)

flags.AddCluster(&opts.Cluster)
flags.AddPrefix(&prefix)

flags.AddTopic(&opts.Topic)
flags.AddConsumerGroup(&opts.Group)
flags.AddTransactionalID(&opts.TransactionalID)
Expand All @@ -92,6 +91,19 @@ func NewDeleteCommand(f *factory.Factory) *cobra.Command {
flags.AddServiceAccount(&serviceAccount)
flags.AddAllAccounts(&allAccounts)
flags.AddYes(&opts.SkipConfirm)
flags.AddPrefix(&prefix)

cmd.Flags().StringVar(
&patternTypeFlag,
"pattern-type",
aclcmdutil.PatternTypeLITERAL,
opts.Localizer.MustLocalize("kafka.acl.common.flag.patterntypes.description",
localize.NewEntry("Types", aclcmdutil.PatternTypes)),
)

_ = cmd.RegisterFlagCompletionFunc("pattern-type", func(cmd *cobra.Command, _ []string, toComplete string) ([]string, cobra.ShellCompDirective) {
return aclcmdutil.PatternTypes, cobra.ShellCompDirectiveNoSpace
})
Comment on lines +96 to +106
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@craicoverflow craicoverflow Feb 17, 2022

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It'd be nice to add this into the flag package we have created? I know it is not used in other commands but it does abstract it away and make the command setup much easier to read.

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@wtrocki wtrocki Feb 17, 2022

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I think flag package is overkill

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@craicoverflow craicoverflow Feb 17, 2022

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The package already exists though, so don't see how (there is no extra code involved).


return cmd
}
Expand All @@ -118,12 +130,15 @@ func runDelete(instanceID string, opts *aclcmdutil.CrudOptions) error {
return err
}

if isValidOp, validResourceOperations := aclcmdutil.IsValidResourceOperation(opts.ResourceType, opts.Operation, resourceOperations); !isValidOp {
return opts.Localizer.MustLocalizeError("kafka.acl.common.error.invalidResourceOperation",
localize.NewEntry("ResourceType", opts.ResourceType),
localize.NewEntry("Operation", opts.Operation),
localize.NewEntry("ValidOperationList", cmdutil.StringSliceToListStringWithQuotes(validResourceOperations)),
)
// Validate only when both are present
if opts.ResourceType != "" && opts.Operation != "" {
if isValidOp, validResourceOperations := aclcmdutil.IsValidResourceOperation(opts.ResourceType, opts.Operation, resourceOperations); !isValidOp {
return opts.Localizer.MustLocalizeError("kafka.acl.common.error.invalidResourceOperation",
localize.NewEntry("ResourceType", opts.ResourceType),
localize.NewEntry("Operation", opts.Operation),
localize.NewEntry("ValidOperationList", cmdutil.StringSliceToListStringWithQuotes(validResourceOperations)),
)
}
}

kafkaNameTmplEntry := localize.NewEntry("Name", kafkaInstance.GetName())
Expand All @@ -149,14 +164,29 @@ func runDelete(instanceID string, opts *aclcmdutil.CrudOptions) error {

requestParams := getRequestParams(opts)

deletedACLs, httpRes, err := adminAPI.AclsApi.DeleteAcls(ctx).
ResourceType(requestParams.resourceType).
Principal(requestParams.principal).
PatternType(requestParams.patternType).
ResourceName(requestParams.resourceName).
Operation(requestParams.operation).
Permission(requestParams.permission).
Execute()
requestDeleteAcls := adminAPI.AclsApi.DeleteAcls(ctx)
if requestParams.resourceType != "" {
requestDeleteAcls = requestDeleteAcls.ResourceType(requestParams.resourceType)
}

if requestParams.principal != "" {
requestDeleteAcls = requestDeleteAcls.Principal(requestParams.principal)
}

if requestParams.resourceName != "" {
requestDeleteAcls = requestDeleteAcls.ResourceName(requestParams.resourceName)
}
if requestParams.patternType != "" {
requestDeleteAcls = requestDeleteAcls.PatternType(requestParams.patternType)
}
if requestParams.operation != "" {
requestDeleteAcls = requestDeleteAcls.Operation(requestParams.operation)
}
if requestParams.permission != "" {
requestDeleteAcls = requestDeleteAcls.Permission(requestParams.permission)
}

deletedACLs, httpRes, err := requestDeleteAcls.Execute()

if httpRes != nil {
defer httpRes.Body.Close()
Expand Down Expand Up @@ -226,7 +256,17 @@ func validateAndSetOpts(opts *aclcmdutil.CrudOptions) error {
return opts.Localizer.MustLocalizeError("kafka.acl.common.error.noPrincipalsSelected")
}

opts.PatternType = aclcmdutil.PatternTypeLITERAL
// Backwards compatibility:
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@rkpattnaik780 rkpattnaik780 Feb 17, 2022

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This should be moved after the switch in 264.
Current behavior keeps pattern type as literal if we pass --prefix flag.

./rhoas kafka acl delete --user enda --topic "rhoas-" --prefix -v

/rest/acls?patternType=LITERAL&permission=ANY&principal=User%3Aenda&resourceName=rhoas-&resourceType=TOPIC

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@wtrocki wtrocki Feb 17, 2022

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Oh.. I did refactor if into switch and introduced that bug. Really hate that golanglint forces us to use switch statements even when they do not make sense

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@craicoverflow craicoverflow Feb 17, 2022

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You could always look to remove that rule from the lint config file? It is not a rule coming from the Go stdlib or anything.


switch patternTypeFlag {
case aclcmdutil.PatternTypeANY:
opts.PatternType = aclcmdutil.PatternTypeANY
case aclcmdutil.PatternTypePREFIX:
opts.PatternType = aclcmdutil.PatternTypePREFIX
case aclcmdutil.PatternTypeLITERAL:
opts.PatternType = aclcmdutil.PatternTypeLITERAL
}

if prefix {
opts.PatternType = aclcmdutil.PatternTypePREFIX
}
Expand Down
6 changes: 6 additions & 0 deletions pkg/core/cmdutil/flagutil/deprecation.go
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@@ -0,0 +1,6 @@
package flagutil

// DeprecateFlag provides a way to deprecate a flag by appending standard prefixes to the flag description.
func DeprecateFlag(flagDescription string) string {
return "DEPRECATED: " + flagDescription
}
Comment on lines +3 to +6
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@craicoverflow craicoverflow Feb 17, 2022

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I also think that when a deprecated flag is used, the command should print a message like:

$ rhoas kafka acl delete --prefix

The "--prefix" flag has been deprecated, in the future please use "--pattern-type"

... delete output

The reason being that existing users of the CLI will not be checking the flag descriptions any more as they already understand the purpose of the prefix flag, so will likely never see that it is deprecated.

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@wtrocki wtrocki Feb 17, 2022

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Fully agree. I will remove that method as it is not used right now and it is not properly implemented.

6 changes: 6 additions & 0 deletions pkg/core/localize/locales/en/cmd/acl.en.toml
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Expand Up @@ -85,6 +85,9 @@ one = 'Set the resource type to cluster'
[kafka.acl.common.flag.prefix.description]
one = 'Determine if the resource should be exact match or prefix'

[kafka.acl.common.flag.patterntypes.description]
one = 'Allows to specify arguments matching strategy {{.Types}}'

[kafka.acl.common.flag.topic.description]
one = 'Set the topic resource. When the --prefix option is also passed, this is used as the topic prefix'

Expand Down Expand Up @@ -291,6 +294,9 @@ $ rhoas kafka acl delete --operation write --permission allow --topic all --user
# Delete an ACL for a service account
$ rhoas kafka acl delete --operation all --permission any --topic "rhoas" --prefix --service-account "srvc-acct-11924479-43fe-42b4-9676-cf0c9aca81"

# Delete all ACLs for a service account
$ rhoas kafka acl delete --service-account "srvc-acct-11924479-43fe-42b4-9676-cf0c9aca81 --pattern-type=all"
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@craicoverflow craicoverflow Feb 17, 2022

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Is pattern type needed in order to do this?

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@wtrocki wtrocki Feb 17, 2022

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Yes. While it is counter intuitive we need backwards compatibility.

So:

  • nothing provided - exact match
  • all - take all
  • prefix (use prefix)

etc.


# Delete an ACL for all users on the consumer group resource
$ rhoas kafka acl delete --operation all --permission any --group "group-1" --all-accounts
'''
Expand Down