Merge pull request #1017 from terraform-linters/file_api

plugin: Add `File` API
terraform-linters · Dec 28, 2020 · 57036e4 · 57036e4
2 parents 60b84c8 + 169f670
commit 57036e4
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Showing 3 changed files with 18 additions and 7 deletions.
diff --git a/go.mod b/go.mod
@@ -22,7 +22,7 @@ require (
 	github.com/sourcegraph/go-lsp v0.0.0-20181119182933-0c7d621186c1
 	github.com/sourcegraph/jsonrpc2 v0.0.0-20190106185902-35a74f039c6a
 	github.com/spf13/afero v1.4.1
-	github.com/terraform-linters/tflint-plugin-sdk v0.6.1-0.20201219154003-09b2270d9de5
+	github.com/terraform-linters/tflint-plugin-sdk v0.6.1-0.20201228090821-2703210e0cdd
 	github.com/terraform-providers/terraform-provider-aws v1.60.1-0.20201118192700-9cc6324740c9
 	github.com/zclconf/go-cty v1.7.1
 	golang.org/x/lint v0.0.0-20200302205851-738671d3881b

diff --git a/go.sum b/go.sum
@@ -337,16 +337,12 @@ github.com/hashicorp/hcl/v2 v2.0.0/go.mod h1:oVVDG71tEinNGYCxinCYadcmKU9bglqW9pV
 github.com/hashicorp/hcl/v2 v2.3.0/go.mod h1:d+FwDBbOLvpAM3Z6J7gPj/VoAGkNe/gm352ZhjJ/Zv8=
 github.com/hashicorp/hcl/v2 v2.7.1 h1:eZWfKEO93WyE4OnZSD5LVy70YHDV/mmQ49gpKDLpDVM=
 github.com/hashicorp/hcl/v2 v2.7.1/go.mod h1:bQTN5mpo+jewjJgh8jr0JUguIi7qPHUF6yIfAEN3jqY=
-github.com/hashicorp/hcl/v2 v2.8.0 h1:iHLEAsNDp3N2MtqroP1wf0nF/zB2+McHN5YCzwqIm80=
-github.com/hashicorp/hcl/v2 v2.8.0/go.mod h1:bQTN5mpo+jewjJgh8jr0JUguIi7qPHUF6yIfAEN3jqY=
 github.com/hashicorp/hcl/v2 v2.8.1 h1:FJ60CIYaMyJOKzPndhMyjiz353Fd+2jr6PodF5Xzb08=
 github.com/hashicorp/hcl/v2 v2.8.1/go.mod h1:bQTN5mpo+jewjJgh8jr0JUguIi7qPHUF6yIfAEN3jqY=
 github.com/hashicorp/logutils v1.0.0 h1:dLEQVugN8vlakKOUE3ihGLTZJRB4j+M2cdTm/ORI65Y=
 github.com/hashicorp/logutils v1.0.0/go.mod h1:QIAnNjmIWmVIIkWDTG1z5v++HQmx9WQRO+LraFDTW64=
 github.com/hashicorp/memberlist v0.1.0/go.mod h1:ncdBp14cuox2iFOq3kDiquKU6fqsTBc3W6JvZwjxxsE=
 github.com/hashicorp/serf v0.0.0-20160124182025-e4ec8cc423bb/go.mod h1:h/Ru6tmZazX7WO/GDmwdpS975F019L4t5ng5IgwbNrE=
-github.com/hashicorp/terraform v0.14.2 h1:5NfiWYxqV4azt0qI25uqOwoMRU3QsT/9kKggITFesBI=
-github.com/hashicorp/terraform v0.14.2/go.mod h1:zpmSSdH4QT4o1J1+6OeSP2DYIWDCwIrbnLRP5j7z2jI=
 github.com/hashicorp/terraform v0.14.3 h1:j8R+NYIX7mkcymVSYfBDlyusDptIQ4EkrK0xjtVJ2ys=
 github.com/hashicorp/terraform v0.14.3/go.mod h1:KCW7N9s2j7rDfsqE+15Y17y+8r5s35JjxWjl1apL+tM=
 github.com/hashicorp/terraform-config-inspect v0.0.0-20191212124732-c6ae6269b9d7 h1:Pc5TCv9mbxFN6UVX0LH6CpQrdTM5YjbVI2w15237Pjk=
@@ -555,8 +551,8 @@ github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/
 github.com/svanharmelen/jsonapi v0.0.0-20180618144545-0c0828c3f16d/go.mod h1:BSTlc8jOjh0niykqEGVXOLXdi9o0r0kR8tCYiMvjFgw=
 github.com/tencentcloud/tencentcloud-sdk-go v3.0.82+incompatible/go.mod h1:0PfYow01SHPMhKY31xa+EFz2RStxIqj6JFAJS+IkCi4=
 github.com/tencentyun/cos-go-sdk-v5 v0.0.0-20190808065407-f07404cefc8c/go.mod h1:wk2XFUg6egk4tSDNZtXeKfe2G6690UVyt163PuUxBZk=
-github.com/terraform-linters/tflint-plugin-sdk v0.6.1-0.20201219154003-09b2270d9de5 h1:PCwAYfajRygdxp9gtEu6SDfbN9jm2X/TjDgetlf9fck=
-github.com/terraform-linters/tflint-plugin-sdk v0.6.1-0.20201219154003-09b2270d9de5/go.mod h1:EMiQwq0IiBwylbSgx53sdPBRhOHEXrjXhrD0x5C8SjY=
+github.com/terraform-linters/tflint-plugin-sdk v0.6.1-0.20201228090821-2703210e0cdd h1:YgDmHjrqBGaHRY0dl3plfAvnpwQtcYLXi+RWWIQT9F8=
+github.com/terraform-linters/tflint-plugin-sdk v0.6.1-0.20201228090821-2703210e0cdd/go.mod h1:EMiQwq0IiBwylbSgx53sdPBRhOHEXrjXhrD0x5C8SjY=
 github.com/terraform-providers/terraform-provider-aws v1.60.1-0.20201118192700-9cc6324740c9 h1:0u9SqTq2nbof0t+7xqfI8Ejhmooe3Qqe09fobOCZY6g=
 github.com/terraform-providers/terraform-provider-aws v1.60.1-0.20201118192700-9cc6324740c9/go.mod h1:sToOUnPCXFPwMljH57zM6uOI3q1YVREy4GSlg1Wm8/Y=
 github.com/tmc/grpc-websocket-proxy v0.0.0-20171017195756-830351dc03c6/go.mod h1:ncp9v5uamzpCO7NfCPTXjqaC+bZgJeR0sMTm6dMHP7U=

diff --git a/plugin/server.go b/plugin/server.go
@@ -104,6 +104,21 @@ func (s *Server) Config(req *tfplugin.ConfigRequest, resp *tfplugin.ConfigRespon
 	return nil
 }
 
+// File returns the corresponding hcl.File object
+func (s *Server) File(req *tfplugin.FileRequest, resp *tfplugin.FileResponse) error {
+	file := s.runner.File(req.Filename)
+	if file == nil {
+		*resp = tfplugin.FileResponse{}
+		return nil
+	}
+
+	*resp = tfplugin.FileResponse{
+		Bytes: file.Bytes,
+		Range: tflint.HCLBodyRange(file.Body, hcl.Range{Filename: req.Filename, Start: hcl.InitialPos}),
+	}
+	return nil
+}
+
 // RootProvider returns the provider configuration on the root module as tfplugin.Provider
 func (s *Server) RootProvider(req *tfplugin.RootProviderRequest, resp *tfplugin.RootProviderResponse) error {
 	provider, exists := s.rootRunner.TFConfig.Module.ProviderConfigs[req.Name]