Added golang struct exporter

Signed-off-by: Sebastian Schleemilch <[email protected]>

docs/go.md

@@ -0,0 +1,66 @@
+# Go lang struct exporter
+
+This exporter produces type struct definitions for the [go](https://go.dev/) programming language.
+
+## Exporter specific arguments
+
+### `--package`
+
+The name of the package the generated sources (output and types output) will have.
+
+# Example
+
+Input model:
+```yaml
+# model.vspec
+Vehicle:
+  type: branch
+  description: Vehicle
+Vehicle.Speed:
+  type: sensor
+  description: Speed
+  datatype: uint16
+Vehicle.Location:
+  type: sensor
+  description: Location
+  datatype: Types.GPSLocation
+```
+
+Input type definitions:
+```yaml
+# types.vspec
+Types:
+  type: branch
+  description: Custom Types
+Types.GPSLocation:
+  type: struct
+  description: GPS Location
+Types.GPSLocation.Longitude:
+  type: property
+  description: Longitude
+  datatype: float
+Types.GPSLocation.Latitude:
+  type: property
+  description: Latitude
+  datatype: float
+```
+
+Generator call:
+```bash
+vspec export go --vspec model.vspec --types types.vspec --package vss --output vss.go
+```
+
+Generated file:
+```go
+// vss.go
+package vss
+
+type Vehicle struct {
+	Speed uint16
+	Location GPSLocation
+}
+type GPSLocation struct {
+	Longitude float32
+	Latitude float32
+}
+```

docs/vspec.md

@@ -52,6 +52,7 @@ vspec export json --vspec spec/VehicleSignalSpecification.vspec --output vss.jso
 - [id](./id.md)
 - [protobuf](./protobuf.md)
 - [samm](./samm.md)
+- [go](./go.md)
 
 ## Argument Explanations
 

src/vss_tools/vspec/cli.py

@@ -48,6 +48,7 @@ def cli(ctx: click.Context, log_level: str, log_file: Path):
         "yaml": "vss_tools.vspec.vssexporters.vss2yaml:cli",
         "tree": "vss_tools.vspec.vssexporters.vss2tree:cli",
         "samm": "vss_tools.vspec.vssexporters.vss2samm.vss2samm:cli",
+        "go": "vss_tools.vspec.vssexporters.vss2go:cli",
     },
 )
 @click.pass_context