chore(pkger): drop deprecated influx pkg command tree

CHANGELOG.md

@@ -4,6 +4,7 @@
 
 1. [18888](https://github.com/influxdata/influxdb/pull/18888): Add event source to influx stack operations
 1. [18910](https://github.com/influxdata/influxdb/pull/18910): Add uninstall functionality for stacks
+1. [18912](https://github.com/influxdata/influxdb/pull/18912): Drop deprecated influx pkg command tree
 
 ### Bug Fixes
 

cmd/influx/template.go

@@ -31,7 +31,7 @@ import (
 type templateSVCsFn func() (pkger.SVC, influxdb.OrganizationService, error)
 
 func cmdApply(f *globalFlags, opts genericCLIOpts) *cobra.Command {
-	return newCmdPkgerBuilder(newPkgerSVC, f, opts).cmdApply()
+	return newCmdPkgerBuilder(newPkgerSVC, f, opts).cmdTemplateApply()
 }
 
 func cmdExport(f *globalFlags, opts genericCLIOpts) *cobra.Command {
@@ -102,28 +102,9 @@ func newCmdPkgerBuilder(svcFn templateSVCsFn, f *globalFlags, opts genericCLIOpt
 	}
 }
 
-func (b *cmdTemplateBuilder) cmdApply() *cobra.Command {
-	cmd := b.cmdTemplateApply()
-
-	deprecatedCmds := []*cobra.Command{
-		b.cmdExport(),
-		b.cmdTemplateSummary(),
-		b.cmdStackDeprecated(),
-		b.cmdTemplateValidate(),
-	}
-	for i := range deprecatedCmds {
-		deprecatedCmds[i].Hidden = true
-	}
-
-	cmd.AddCommand(deprecatedCmds...)
-
-	return cmd
-}
-
 func (b *cmdTemplateBuilder) cmdTemplateApply() *cobra.Command {
 	cmd := b.newCmd("apply", b.applyRunEFn)
 	enforceFlagValidation(cmd)
-	cmd.Aliases = []string{"pkg"}
 	cmd.Short = "Apply a template to manage resources"
 	cmd.Long = `
 	The apply command applies InfluxDB template(s). Use the command to create new
@@ -572,19 +553,6 @@ func (b *cmdTemplateBuilder) exportStackRunEFn(cmd *cobra.Command, args []string
 }
 
 func (b *cmdTemplateBuilder) cmdTemplate() *cobra.Command {
-	cmd := b.newTemplateCmd("template")
-	cmd.Short = "Summarize the provided template"
-	cmd.AddCommand(b.cmdTemplateValidate())
-	return cmd
-}
-
-func (b *cmdTemplateBuilder) cmdTemplateSummary() *cobra.Command {
-	cmd := b.newTemplateCmd("summary")
-	cmd.Short = "Summarize the provided template"
-	return cmd
-}
-
-func (b *cmdTemplateBuilder) newTemplateCmd(usage string) *cobra.Command {
 	runE := func(cmd *cobra.Command, args []string) error {
 		template, _, err := b.readTemplate()
 		if err != nil {
@@ -594,11 +562,13 @@ func (b *cmdTemplateBuilder) newTemplateCmd(usage string) *cobra.Command {
 		return b.printTemplateSummary(0, template.Summary())
 	}
 
-	cmd := b.genericCLIOpts.newCmd(usage, runE, false)
+	cmd := b.genericCLIOpts.newCmd("template", runE, false)
 
 	b.registerTemplateFileFlags(cmd)
 	b.registerTemplatePrintOpts(cmd)
+	cmd.Short = "Summarize the provided template"
 
+	cmd.AddCommand(b.cmdTemplateValidate())
 	return cmd
 }
 
@@ -654,18 +624,6 @@ func (b *cmdTemplateBuilder) cmdStacks() *cobra.Command {
 	return cmd
 }
 
-// TODO(jsteenb2): nuke the deprecated command here after OSS beta13 release.
-func (b *cmdTemplateBuilder) cmdStackDeprecated() *cobra.Command {
-	cmd := b.genericCLIOpts.newCmd("stack", nil, false)
-	cmd.Short = "Stack management commands"
-	cmd.AddCommand(
-		b.cmdStackInit(),
-		b.cmdStackList(),
-		b.cmdStackRemove(),
-	)
-	return cmd
-}
-
 func (b *cmdTemplateBuilder) cmdStackInit() *cobra.Command {
 	cmd := b.newCmd("init", b.stackInitRunEFn)
 	cmd.Short = "Initialize a stack"