From a94a3f187cfb1703618b8c89793ed6bce6e6766d Mon Sep 17 00:00:00 2001
From: henk <h.burgstra@fenac.nl>
Date: Thu, 14 May 2026 12:37:44 +0200
Subject: [PATCH] Added models

---
 go.mod                   |  2 +-
 internal/model/models.go | 97 ++++++++++++++++++++++++++++++++++++++++
 main.go                  |  5 +++
 3 files changed, 103 insertions(+), 1 deletion(-)
 create mode 100644 internal/model/models.go
 create mode 100644 main.go

diff --git a/go.mod b/go.mod
index fcc21a8..7f61e13 100644
--- a/go.mod
+++ b/go.mod
@@ -1,3 +1,3 @@
-module atos-terraform-registry
+module git.systemact.nl/henk/mars-terraform-registry
 
 go 1.26.2
diff --git a/internal/model/models.go b/internal/model/models.go
new file mode 100644
index 0000000..6decbb1
--- /dev/null
+++ b/internal/model/models.go
@@ -0,0 +1,97 @@
+package model
+
+import (
+	"encoding/json"
+	"fmt"
+)
+
+type ProviderPlatformOs int
+type ProviderPlatformArch int
+
+const (
+	OsDarwin ProviderPlatformOs = iota
+	OsLinux
+	OsWindows
+)
+
+var (
+	osName = map[ProviderPlatformOs]string{
+		OsDarwin:  "darwin",
+		OsLinux:   "linux",
+		OsWindows: "windows",
+	}
+
+	osFromName = map[string]ProviderPlatformOs{
+		"darwin":  OsDarwin,
+		"linux":   OsLinux,
+		"windows": OsWindows,
+	}
+)
+
+func (os ProviderPlatformOs) String() string {
+	return osName[os]
+}
+
+const (
+	ArchAmd64 ProviderPlatformArch = iota
+	ArchArm64
+)
+
+var (
+	archName = map[ProviderPlatformArch]string{
+		ArchAmd64: "amd64",
+		ArchArm64: "arm",
+	}
+
+	archFromName = map[string]ProviderPlatformArch{
+		"amd64": ArchAmd64,
+		"arm":   ArchArm64,
+	}
+)
+
+func (arch ProviderPlatformArch) String() string {
+	return archName[arch]
+}
+
+type ProviderPlatform struct {
+	Os   ProviderPlatformOs
+	Arch ProviderPlatformArch
+}
+
+func (p ProviderPlatform) MarshalJSON() ([]byte, error) {
+	return json.Marshal(struct {
+		Os   string `json:"os"`
+		Arch string `json:"arch"`
+	}{
+		Os:   p.Os.String(),
+		Arch: p.Arch.String(),
+	})
+}
+
+func (p *ProviderPlatform) UnmarshalJSON(data []byte) error {
+	var temp struct {
+		Os   string `json:"os"`
+		Arch string `json:"arch"`
+	}
+
+	if err := json.Unmarshal(data, &temp); err != nil {
+		return err
+	}
+
+	var ok bool
+	if p.Os, ok = osFromName[temp.Os]; !ok {
+		return fmt.Errorf("unknown OS: %s", temp.Os)
+	}
+
+	if p.Arch, ok = archFromName[temp.Arch]; !ok {
+		return fmt.Errorf("unknown architecture: %s", temp.Arch)
+	}
+
+	return nil
+}
+
+type ProviderVersion struct {
+	Version   string             `json:"version"`
+	Protocols []string           `json:"protocols"`
+	Platforms []ProviderPlatform `json:"platforms"`
+}
diff --git a/main.go b/main.go
new file mode 100644
index 0000000..7905807
--- /dev/null
+++ b/main.go
@@ -0,0 +1,5 @@
+package main
+
+func main() {
+
+}