Remove external plugin for Digital Ocean (#12376)

The Digital Ocean plugin is now maintained and released by the Digital Ocean team.
To ensure users are downloading the latest available version the plugin will nolonger
be bundled with Packer.

command/vendored_plugins.go

@@ -10,8 +10,6 @@ import (
 	// still vendored with Packer for now. Importing as library instead of
 	// forcing use of packer init, until packer v1.8.0
 
-	digitaloceanbuilder "github.com/digitalocean/packer-plugin-digitalocean/builder/digitalocean"
-	digitaloceanimportpostprocessor "github.com/digitalocean/packer-plugin-digitalocean/post-processor/digitalocean-import"
 	alicloudecsbuilder "github.com/hashicorp/packer-plugin-alicloud/builder/ecs"
 	alicloudimportpostprocessor "github.com/hashicorp/packer-plugin-alicloud/post-processor/alicloud-import"
 	amazonchrootbuilder "github.com/hashicorp/packer-plugin-amazon/builder/chroot"
@@ -99,7 +97,6 @@ var VendoredBuilders = map[string]packersdk.Builder{
 	"azure-chroot":        new(azurechrootbuilder.Builder),
 	"azure-dtl":           new(azuredtlbuilder.Builder),
 	"cloudstack":          new(cloudstackbuilder.Builder),
-	"digitalocean":        new(digitaloceanbuilder.Builder),
 	"docker":              new(dockerbuilder.Builder),
 	"googlecompute":       new(googlecomputebuilder.Builder),
 	"hcloud":              new(hcloudbuilder.Builder),
@@ -152,7 +149,6 @@ var VendoredProvisioners = map[string]packersdk.Provisioner{
 var VendoredPostProcessors = map[string]packersdk.PostProcessor{
 	"alicloud-import":      new(alicloudimportpostprocessor.PostProcessor),
 	"amazon-import":        new(anazibimportpostprocessor.PostProcessor),
-	"digitalocean-import":  new(digitaloceanimportpostprocessor.PostProcessor),
 	"docker-import":        new(dockerimportpostprocessor.PostProcessor),
 	"docker-push":          new(dockerpushpostprocessor.PostProcessor),
 	"docker-save":          new(dockersavepostprocessor.PostProcessor),

go.mod

@@ -60,7 +60,6 @@ require (
 )
 
 require (
-	github.com/digitalocean/packer-plugin-digitalocean v1.1.1
 	github.com/hashicorp/packer-plugin-alicloud v1.0.7
 	github.com/hashicorp/packer-plugin-ansible v1.0.3
 	github.com/hashicorp/packer-plugin-azure v1.4.0
@@ -142,7 +141,6 @@ require (
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/digitalocean/go-libvirt v0.0.0-20201209184759-e2a69bcd5bd1 // indirect
 	github.com/digitalocean/go-qemu v0.0.0-20210326154740-ac9e0b687001 // indirect
-	github.com/digitalocean/godo v1.82.0 // indirect
 	github.com/dimchansky/utfbom v1.1.1 // indirect
 	github.com/dylanmei/iso8601 v0.1.0 // indirect
 	github.com/emirpasic/gods v1.12.0 // indirect

go.sum

@@ -202,10 +202,6 @@ github.com/digitalocean/go-libvirt v0.0.0-20201209184759-e2a69bcd5bd1 h1:j6vGfla
 github.com/digitalocean/go-libvirt v0.0.0-20201209184759-e2a69bcd5bd1/go.mod h1:QS1XzqZLcDniNYrN7EZefq3wIyb/M2WmJbql4ZKoc1Q=
 github.com/digitalocean/go-qemu v0.0.0-20210326154740-ac9e0b687001 h1:WAg57gnaAWWjMAELcwHjc2xy0PoXQ5G+vn3+XS6s1jI=
 github.com/digitalocean/go-qemu v0.0.0-20210326154740-ac9e0b687001/go.mod h1:IetBE52JfFxK46p2n2Rqm+p5Gx1gpu2hRHsrbnPOWZQ=
-github.com/digitalocean/godo v1.82.0 h1:lqAit46H1CqJGjh7LDbsamng/UMBME5rvmfH3Vb5Yy8=
-github.com/digitalocean/godo v1.82.0/go.mod h1:BPCqvwbjbGqxuUnIKB4EvS/AX7IDnNmt5fwvIkWo+ew=
-github.com/digitalocean/packer-plugin-digitalocean v1.1.1 h1:/Ki8nKK/b38L5uu7VqZVf9sNkqm5Qot+AE36zpoXfj0=
-github.com/digitalocean/packer-plugin-digitalocean v1.1.1/go.mod h1:87IUPejfcIvtQYqIA7u19+Rk1mpwIM8ny+OyJm8L+X4=
 github.com/dimchansky/utfbom v1.1.0/go.mod h1:rO41eb7gLfo8SF1jd9F8HplJm1Fewwi4mQvIirEdv+8=
 github.com/dimchansky/utfbom v1.1.1 h1:vV6w1AhK4VMnhBno/TPVCoK9U/LP0PkLCS9tbxHdi/U=
 github.com/dimchansky/utfbom v1.1.1/go.mod h1:SxdoEBH5qIqFocHMyGOXVAybYJdr71b1Q/j0mACtrfE=