Merge pull request 'resource_remote: add mirror_strategy attribute (fixes missing API field)' (#19) from benvin/mirror-strategy into main

Reviewed-on: #19

README.md

@@ -58,10 +58,14 @@ Available resource types:
 - `artifactapi_remote_pypi`
 - `artifactapi_remote_npm`
 - `artifactapi_remote_rpm`
+- `artifactapi_remote_deb`
 - `artifactapi_remote_alpine`
 - `artifactapi_remote_puppet`
 - `artifactapi_remote_terraform`
 - `artifactapi_remote_goproxy`
+- `artifactapi_remote_github_rpm`
+- `artifactapi_remote_github_deb`
+- `artifactapi_remote_github_alpine`
 
 #### Common Attributes
 
@@ -86,6 +90,29 @@ Available resource types:
 | `upstream_tls_timeout` | No     | `0`     | Upstream TLS handshake timeout in seconds (0 = server default)    |
 | `upstream_response_header_timeout` | No | `0` | Upstream response-header timeout in seconds (0 = server default) |
 
+#### rpm / deb / alpine-specific Attributes
+
+| Attribute         | Default       | Description                                                                                     |
+|-------------------|---------------|-------------------------------------------------------------------------------------------------|
+| `mirrorlist`      |               | Extra upstream mirror base URLs. Requests are load-balanced with failover across `base_url` + `mirrorlist`. |
+| `mirror_strategy` | `round_robin` | Mirror load-balancing strategy across `base_url` + `mirrorlist`. One of `round_robin` or `least_conn`. |
+
+Only valid on the `artifactapi_remote_rpm`, `artifactapi_remote_deb`, and
+`artifactapi_remote_alpine` resources. Setting either on any other remote type is
+rejected at plan time.
+
+```hcl
+resource "artifactapi_remote_rpm" "epel" {
+  name     = "epel-9"
+  base_url = "https://download.example.com/pub/epel/9/Everything/x86_64"
+  mirrorlist = [
+    "https://mirror-a.example.net/epel/9/Everything/x86_64",
+    "https://mirror-b.example.org/epel/9/Everything/x86_64",
+  ]
+  mirror_strategy = "least_conn"
+}
+```
+
 #### Docker-specific Attributes
 
 | Attribute          | Default | Description                |
@@ -93,11 +120,47 @@ Available resource types:
 | `ban_tags_enabled` | `false` | Enable tag banning         |
 | `ban_tags`         |         | List of tags to ban        |
 
-#### Terraform-specific Attributes
+#### Terraform / github_rpm / github_deb / github_alpine-specific Attributes
 
 | Attribute         | Default | Description                                              |
 |-------------------|---------|----------------------------------------------------------|
-| `releases_remote` | `""`   | Name of a generic remote for download URL rewriting      |
+| `releases_remote` | `""`   | Name of a backend remote that serves the download bytes. Terraform uses it for download URL rewriting; `github_rpm`/`github_deb`/`github_alpine` 302-redirect `.rpm`/`.deb`/`.apk` downloads to it. |
+
+#### github_rpm-specific notes
+
+`artifactapi_remote_github_rpm` exposes a GitHub repo's releases as a `dnf`/`yum`
+repository without precaching packages. Set `base_url` to the releases API root
+(`https://api.github.com/repos/{owner}/{repo}`) and `releases_remote` to a
+generic `github.com` remote that streams the `.rpm` bytes. `patterns` filters
+which release assets become packages (regex on asset filename). `password` may
+hold a token for private repos or higher API rate limits. See
+`examples/resources/artifactapi_remote_github_rpm/main.tf`.
+
+#### github_deb-specific notes
+
+`artifactapi_remote_github_deb` is the Debian/apt analog of `github_rpm`: it
+exposes a GitHub repo's release `.deb` assets as an `apt` repository, synthesizing
+the apt index (`Packages`/`Release`) from release metadata without precaching
+packages. Set `base_url` to the releases API root
+(`https://api.github.com/repos/{owner}/{repo}`) and `releases_remote` to a
+generic `github.com` remote that streams the `.deb` bytes; `.deb` downloads
+302-redirect there. `patterns` filters which release assets become packages
+(regex on asset filename). `password` may hold a token for private repos or
+higher API rate limits. See
+`examples/resources/artifactapi_remote_github_deb/main.tf`.
+
+#### github_alpine-specific notes
+
+`artifactapi_remote_github_alpine` is the Alpine/apk analog of `github_rpm`: it
+exposes a GitHub repo's release `.apk` assets as an `apk` repository, synthesizing
+the apk index (`APKINDEX.tar.gz`) from release metadata without precaching
+packages. Set `base_url` to the releases API root
+(`https://api.github.com/repos/{owner}/{repo}`) and `releases_remote` to a
+generic `github.com` remote that streams the `.apk` bytes; `.apk` downloads
+302-redirect there. `patterns` filters which release assets become packages
+(regex on asset filename). `password` may hold a token for private repos or
+higher API rate limits. See
+`examples/resources/artifactapi_remote_github_alpine/main.tf`.
 
 #### Example
 
@@ -128,6 +191,8 @@ Available resource types:
 - `artifactapi_local_docker` — a container registry (Docker Registry HTTP API V2, push and pull)
 - `artifactapi_local_pypi`
 - `artifactapi_local_rpm`
+- `artifactapi_local_deb`
+- `artifactapi_local_alpine`
 - `artifactapi_local_terraform`
 
 Each takes just `name` (required, forces replacement) and an optional

examples/resources/artifactapi_local_alpine/main.tf

@@ -0,0 +1,4 @@
+resource "artifactapi_local_alpine" "internal" {
+  name        = "alpine-internal"
+  description = "Internal Alpine package repository"
+}

examples/resources/artifactapi_local_deb/main.tf

@@ -0,0 +1,4 @@
+resource "artifactapi_local_deb" "internal" {
+  name        = "deb-internal"
+  description = "Internal Deb package repository"
+}

examples/resources/artifactapi_remote_deb/main.tf

@@ -0,0 +1,23 @@
+terraform {
+  required_providers {
+    artifactapi = {
+      source  = "git.unkin.net/unkin/artifactapi"
+      version = "0.0.1"
+    }
+  }
+}
+
+provider "artifactapi" {
+  endpoint = "https://artifactapi.example.com"
+}
+
+# Deb remote proxies a Debian/apt package repository.
+# The provider knows the index files (Release, Packages) are mutable; .deb packages are immutable.
+resource "artifactapi_remote_deb" "debian" {
+  name        = "debian"
+  base_url    = "http://deb.debian.org/debian"
+  description = "Debian apt package repository"
+
+  immutable_ttl = 0
+  mutable_ttl   = 7200
+}

examples/resources/artifactapi_remote_github_alpine/main.tf

@@ -0,0 +1,44 @@
+terraform {
+  required_providers {
+    artifactapi = {
+      source  = "git.unkin.net/unkin/artifactapi"
+      version = "0.0.1"
+    }
+  }
+}
+
+provider "artifactapi" {
+  endpoint = "https://artifactapi.example.com"
+}
+
+# Backend generic remote that serves the actual .apk bytes from github.com.
+# Its patterns must allowlist the target repo's release-download assets.
+resource "artifactapi_remote_generic" "github" {
+  name     = "github"
+  base_url = "https://github.com"
+
+  patterns = [
+    "goodtune/ghp/releases/download/.*\\.apk$",
+  ]
+}
+
+# Metadata-only remote: scans goodtune/ghp releases for .apk assets and serves a
+# synthesized apk repo (APKINDEX). Packages are never precached; downloads
+# 302-redirect to the "github" remote above.
+resource "artifactapi_remote_github_alpine" "goodtune_ghp" {
+  name            = "goodtune-ghp"
+  base_url        = "https://api.github.com/repos/goodtune/ghp"
+  description     = "goodtune/ghp GitHub releases as an apk repo"
+  releases_remote = artifactapi_remote_generic.github.name
+
+  mutable_ttl = 3600
+
+  # Optional: restrict which release assets become packages.
+  patterns = [
+    ".*_x86_64\\.apk$",
+    ".*_noarch\\.apk$",
+  ]
+
+  # Optional: token for private repos / higher GitHub API rate limits.
+  # password = var.github_token
+}

examples/resources/artifactapi_remote_github_deb/main.tf

@@ -0,0 +1,44 @@
+terraform {
+  required_providers {
+    artifactapi = {
+      source  = "git.unkin.net/unkin/artifactapi"
+      version = "0.0.1"
+    }
+  }
+}
+
+provider "artifactapi" {
+  endpoint = "https://artifactapi.example.com"
+}
+
+# Backend generic remote that serves the actual .deb bytes from github.com.
+# Its patterns must allowlist the target repo's release-download assets.
+resource "artifactapi_remote_generic" "github" {
+  name     = "github"
+  base_url = "https://github.com"
+
+  patterns = [
+    "goodtune/ghp/releases/download/.*\\.deb$",
+  ]
+}
+
+# Metadata-only remote: scans goodtune/ghp releases for .deb assets and serves a
+# synthesized apt repo. Packages are never precached; downloads 302-redirect to
+# the "github" remote above.
+resource "artifactapi_remote_github_deb" "goodtune_ghp" {
+  name            = "goodtune-ghp"
+  base_url        = "https://api.github.com/repos/goodtune/ghp"
+  description     = "goodtune/ghp GitHub releases as an apt repo"
+  releases_remote = artifactapi_remote_generic.github.name
+
+  mutable_ttl = 3600
+
+  # Optional: restrict which release assets become packages.
+  patterns = [
+    ".*_amd64\\.deb$",
+    ".*_all\\.deb$",
+  ]
+
+  # Optional: token for private repos / higher GitHub API rate limits.
+  # password = var.github_token
+}

examples/resources/artifactapi_remote_github_rpm/main.tf

@@ -0,0 +1,44 @@
+terraform {
+  required_providers {
+    artifactapi = {
+      source  = "git.unkin.net/unkin/artifactapi"
+      version = "0.0.1"
+    }
+  }
+}
+
+provider "artifactapi" {
+  endpoint = "https://artifactapi.example.com"
+}
+
+# Backend generic remote that serves the actual .rpm bytes from github.com.
+# Its patterns must allowlist the target repo's release-download assets.
+resource "artifactapi_remote_generic" "github" {
+  name     = "github"
+  base_url = "https://github.com"
+
+  patterns = [
+    "acme/tools/releases/download/.*\\.rpm$",
+  ]
+}
+
+# Metadata-only remote: scans acme/tools releases for .rpm assets and serves a
+# synthesized yum repo. Packages are never precached; downloads 302-redirect to
+# the "github" remote above.
+resource "artifactapi_remote_github_rpm" "acme_tools" {
+  name            = "acme-tools"
+  base_url        = "https://api.github.com/repos/acme/tools"
+  description     = "acme/tools GitHub releases as a yum repo"
+  releases_remote = artifactapi_remote_generic.github.name
+
+  mutable_ttl = 3600
+
+  # Optional: restrict which release assets become packages.
+  patterns = [
+    ".*\\.x86_64\\.rpm$",
+    ".*\\.noarch\\.rpm$",
+  ]
+
+  # Optional: token for private repos / higher GitHub API rate limits.
+  # password = var.github_token
+}

examples/resources/artifactapi_remote_rpm/main.tf

@@ -18,6 +18,17 @@ resource "artifactapi_remote_rpm" "almalinux" {
   base_url    = "https://gsl-syd.mm.fcix.net/almalinux"
   description = "AlmaLinux RPM package repository"
 
+  # Extra mirrors; requests are load-balanced with failover across
+  # base_url + mirrorlist (rpm/deb/alpine remotes only).
+  mirrorlist = [
+    "https://mirror.aarnet.edu.au/pub/almalinux",
+    "https://mirror.realcompute.io/almalinux",
+  ]
+
+  # Load-balancing strategy across base_url + mirrorlist:
+  # "round_robin" (default) or "least_conn".
+  mirror_strategy = "least_conn"
+
   immutable_ttl = 0
   mutable_ttl   = 7200
 }

go.mod

@@ -2,7 +2,10 @@ module git.unkin.net/unkin/terraform-provider-artifactapi
 
 go 1.25.9
 
-require github.com/hashicorp/terraform-plugin-framework v1.15.0
+require (
+	github.com/hashicorp/terraform-plugin-framework v1.15.0
+	github.com/hashicorp/terraform-plugin-go v0.28.0
+)
 
 require (
 	github.com/fatih/color v1.13.0 // indirect
@@ -10,7 +13,6 @@ require (
 	github.com/hashicorp/go-hclog v1.5.0 // indirect
 	github.com/hashicorp/go-plugin v1.6.3 // indirect
 	github.com/hashicorp/go-uuid v1.0.3 // indirect
-	github.com/hashicorp/terraform-plugin-go v0.28.0 // indirect
 	github.com/hashicorp/terraform-plugin-log v0.9.0 // indirect
 	github.com/hashicorp/terraform-registry-address v0.2.5 // indirect
 	github.com/hashicorp/terraform-svchost v0.1.1 // indirect

internal/provider/datasource_remote.go

@@ -30,6 +30,8 @@ func (d *remoteDataSource) Schema(_ context.Context, _ datasource.SchemaRequest,
 			"name":               schema.StringAttribute{Required: true},
 			"package_type":       schema.StringAttribute{Computed: true},
 			"base_url":           schema.StringAttribute{Computed: true},
+			"mirrorlist":         schema.ListAttribute{Computed: true, ElementType: types.StringType},
+			"mirror_strategy":    schema.StringAttribute{Computed: true},
 			"description":        schema.StringAttribute{Computed: true},
 			"immutable_ttl":      schema.Int64Attribute{Computed: true},
 			"mutable_ttl":        schema.Int64Attribute{Computed: true},
@@ -57,6 +59,8 @@ type remoteDataSourceModel struct {
 	Name              types.String `tfsdk:"name"`
 	PackageType       types.String `tfsdk:"package_type"`
 	BaseURL           types.String `tfsdk:"base_url"`
+	Mirrorlist        types.List   `tfsdk:"mirrorlist"`
+	MirrorStrategy    types.String `tfsdk:"mirror_strategy"`
 	Description       types.String `tfsdk:"description"`
 	ImmutableTTL      types.Int64  `tfsdk:"immutable_ttl"`
 	MutableTTL        types.Int64  `tfsdk:"mutable_ttl"`
@@ -107,6 +111,8 @@ func (d *remoteDataSource) Read(ctx context.Context, req datasource.ReadRequest,
 		Name:              types.StringValue(remote.Name),
 		PackageType:       types.StringValue(remote.PackageType),
 		BaseURL:           types.StringValue(remote.BaseURL),
+		Mirrorlist:        stringsToList(ctx, remote.Mirrorlist),
+		MirrorStrategy:    types.StringValue(remote.MirrorStrategy),
 		Description:       types.StringValue(remote.Description),
 		ImmutableTTL:      types.Int64Value(remote.ImmutableTTL),
 		MutableTTL:        types.Int64Value(remote.MutableTTL),

internal/provider/models.go

@@ -5,6 +5,8 @@ type remoteAPI struct {
 	PackageType       string   `json:"package_type"`
 	RepoType          string   `json:"repo_type,omitempty"`
 	BaseURL           string   `json:"base_url"`
+	Mirrorlist        []string `json:"mirrorlist,omitempty"`
+	MirrorStrategy    string   `json:"mirror_strategy,omitempty"`
 	Description       string   `json:"description,omitempty"`
 	Username          string   `json:"username,omitempty"`
 	Password          string   `json:"password,omitempty"`

internal/provider/provider.go

@@ -63,14 +63,20 @@ func (p *ArtifactAPIProvider) Resources(_ context.Context) []func() resource.Res
 		newRemoteResource("pypi"),
 		newRemoteResource("npm"),
 		newRemoteResource("rpm"),
+		newRemoteResource("deb"),
 		newRemoteResource("alpine"),
 		newRemoteResource("puppet"),
 		newRemoteResource("terraform"),
 		newRemoteResource("goproxy"),
+		newRemoteResource("github_rpm"),
+		newRemoteResource("github_deb"),
+		newRemoteResource("github_alpine"),
 		NewVirtualResource,
 		NewLocalTerraformResource,
 		NewLocalPyPIResource,
 		NewLocalRPMResource,
+		NewLocalDebResource,
+		NewLocalAlpineResource,
 		NewLocalDockerResource,
 		NewLocalGenericResource,
 	}

internal/provider/provider_test.go

@@ -66,8 +66,8 @@ func TestProvider_Resources(t *testing.T) {
 	p := &ArtifactAPIProvider{version: "1.0.0"}
 	resources := p.Resources(context.Background())
 
-	// 10 remote resource types + 1 virtual + local_terraform/pypi/rpm/docker/generic = 16
-	expectedCount := 16
+	// 13 remote resource types + 1 virtual + local_terraform/pypi/rpm/deb/alpine/docker/generic = 21
+	expectedCount := 22
 	if len(resources) != expectedCount {
 		t.Fatalf("expected %d resources, got %d", expectedCount, len(resources))
 	}
@@ -102,14 +102,20 @@ func TestProvider_Resources_ContainsExpectedTypes(t *testing.T) {
 		"artifactapi_remote_pypi",
 		"artifactapi_remote_npm",
 		"artifactapi_remote_rpm",
+		"artifactapi_remote_deb",
 		"artifactapi_remote_alpine",
 		"artifactapi_remote_puppet",
 		"artifactapi_remote_terraform",
 		"artifactapi_remote_goproxy",
+		"artifactapi_remote_github_rpm",
+		"artifactapi_remote_github_deb",
+		"artifactapi_remote_github_alpine",
 		"artifactapi_virtual",
 		"artifactapi_local_terraform",
 		"artifactapi_local_pypi",
 		"artifactapi_local_rpm",
+		"artifactapi_local_deb",
+		"artifactapi_local_alpine",
 		"artifactapi_local_docker",
 		"artifactapi_local_generic",
 	}

internal/provider/resource_local_alpine.go

@@ -0,0 +1,164 @@
+package provider
+
+import (
+	"context"
+	"fmt"
+
+	"github.com/hashicorp/terraform-plugin-framework/path"
+	"github.com/hashicorp/terraform-plugin-framework/resource"
+	"github.com/hashicorp/terraform-plugin-framework/resource/schema"
+	"github.com/hashicorp/terraform-plugin-framework/resource/schema/planmodifier"
+	"github.com/hashicorp/terraform-plugin-framework/resource/schema/stringdefault"
+	"github.com/hashicorp/terraform-plugin-framework/resource/schema/stringplanmodifier"
+	"github.com/hashicorp/terraform-plugin-framework/types"
+)
+
+var (
+	_ resource.Resource                = &localAlpineResource{}
+	_ resource.ResourceWithImportState = &localAlpineResource{}
+)
+
+type localAlpineResource struct {
+	client *apiClient
+}
+
+type localAlpineResourceModel struct {
+	Name        types.String `tfsdk:"name"`
+	Description types.String `tfsdk:"description"`
+}
+
+func NewLocalAlpineResource() resource.Resource {
+	return &localAlpineResource{}
+}
+
+func (r *localAlpineResource) Metadata(_ context.Context, req resource.MetadataRequest, resp *resource.MetadataResponse) {
+	resp.TypeName = req.ProviderTypeName + "_local_alpine"
+}
+
+func (r *localAlpineResource) Schema(_ context.Context, _ resource.SchemaRequest, resp *resource.SchemaResponse) {
+	resp.Schema = schema.Schema{
+		Description: "Manages a local ArtifactAPI Alpine repository for hosting Alpine/apk packages directly.",
+		Attributes: map[string]schema.Attribute{
+			"name": schema.StringAttribute{
+				Description: "Unique name of the local Alpine repository.",
+				Required:    true,
+				PlanModifiers: []planmodifier.String{
+					stringplanmodifier.RequiresReplace(),
+				},
+			},
+			"description": schema.StringAttribute{
+				Description: "Human-readable description.",
+				Optional:    true,
+				Computed:    true,
+				Default:     stringdefault.StaticString(""),
+			},
+		},
+	}
+}
+
+func (r *localAlpineResource) Configure(_ context.Context, req resource.ConfigureRequest, resp *resource.ConfigureResponse) {
+	if req.ProviderData == nil {
+		return
+	}
+	client, ok := req.ProviderData.(*apiClient)
+	if !ok {
+		resp.Diagnostics.AddError("unexpected provider data type", fmt.Sprintf("got %T", req.ProviderData))
+		return
+	}
+	r.client = client
+}
+
+func (r *localAlpineResource) Create(ctx context.Context, req resource.CreateRequest, resp *resource.CreateResponse) {
+	var plan localAlpineResourceModel
+	resp.Diagnostics.Append(req.Plan.Get(ctx, &plan)...)
+	if resp.Diagnostics.HasError() {
+		return
+	}
+
+	api := localAlpineModelToAPI(plan)
+	api.ManagedBy = "terraform"
+
+	var created remoteAPI
+	if err := r.client.post(ctx, "/api/v2/remotes", api, &created); err != nil {
+		resp.Diagnostics.AddError("create local alpine failed", err.Error())
+		return
+	}
+
+	state := localAlpineAPIToModel(created)
+	resp.Diagnostics.Append(resp.State.Set(ctx, state)...)
+}
+
+func (r *localAlpineResource) Read(ctx context.Context, req resource.ReadRequest, resp *resource.ReadResponse) {
+	var state localAlpineResourceModel
+	resp.Diagnostics.Append(req.State.Get(ctx, &state)...)
+	if resp.Diagnostics.HasError() {
+		return
+	}
+
+	var remote remoteAPI
+	err := r.client.get(ctx, "/api/v2/remotes/"+state.Name.ValueString(), &remote)
+	if err != nil {
+		if isNotFound(err) {
+			resp.State.RemoveResource(ctx)
+			return
+		}
+		resp.Diagnostics.AddError("read local alpine failed", err.Error())
+		return
+	}
+
+	newState := localAlpineAPIToModel(remote)
+	resp.Diagnostics.Append(resp.State.Set(ctx, newState)...)
+}
+
+func (r *localAlpineResource) Update(ctx context.Context, req resource.UpdateRequest, resp *resource.UpdateResponse) {
+	var plan localAlpineResourceModel
+	resp.Diagnostics.Append(req.Plan.Get(ctx, &plan)...)
+	if resp.Diagnostics.HasError() {
+		return
+	}
+
+	api := localAlpineModelToAPI(plan)
+	api.ManagedBy = "terraform"
+
+	var updated remoteAPI
+	if err := r.client.put(ctx, "/api/v2/remotes/"+plan.Name.ValueString(), api, &updated); err != nil {
+		resp.Diagnostics.AddError("update local alpine failed", err.Error())
+		return
+	}
+
+	state := localAlpineAPIToModel(updated)
+	resp.Diagnostics.Append(resp.State.Set(ctx, state)...)
+}
+
+func (r *localAlpineResource) Delete(ctx context.Context, req resource.DeleteRequest, resp *resource.DeleteResponse) {
+	var state localAlpineResourceModel
+	resp.Diagnostics.Append(req.State.Get(ctx, &state)...)
+	if resp.Diagnostics.HasError() {
+		return
+	}
+
+	if err := r.client.del(ctx, "/api/v2/remotes/"+state.Name.ValueString()); err != nil {
+		resp.Diagnostics.AddError("delete local alpine failed", err.Error())
+		return
+	}
+}
+
+func (r *localAlpineResource) ImportState(ctx context.Context, req resource.ImportStateRequest, resp *resource.ImportStateResponse) {
+	resource.ImportStatePassthroughID(ctx, path.Root("name"), req, resp)
+}
+
+func localAlpineModelToAPI(m localAlpineResourceModel) remoteAPI {
+	return remoteAPI{
+		Name:        m.Name.ValueString(),
+		PackageType: "alpine",
+		RepoType:    "local",
+		Description: m.Description.ValueString(),
+	}
+}
+
+func localAlpineAPIToModel(api remoteAPI) localAlpineResourceModel {
+	return localAlpineResourceModel{
+		Name:        types.StringValue(api.Name),
+		Description: types.StringValue(api.Description),
+	}
+}

internal/provider/resource_local_alpine_test.go

@@ -0,0 +1,125 @@
+package provider
+
+import (
+	"context"
+	"testing"
+
+	"github.com/hashicorp/terraform-plugin-framework/resource"
+	"github.com/hashicorp/terraform-plugin-framework/types"
+)
+
+func TestLocalAlpineModelToAPI(t *testing.T) {
+	model := localAlpineResourceModel{
+		Name:        types.StringValue("alpine-internal"),
+		Description: types.StringValue("Internal Alpine repository"),
+	}
+
+	api := localAlpineModelToAPI(model)
+
+	if api.Name != "alpine-internal" {
+		t.Errorf("Name: expected alpine-internal, got %s", api.Name)
+	}
+	if api.PackageType != "alpine" {
+		t.Errorf("PackageType: expected alpine, got %s", api.PackageType)
+	}
+	if api.RepoType != "local" {
+		t.Errorf("RepoType: expected local, got %s", api.RepoType)
+	}
+	if api.Description != "Internal Alpine repository" {
+		t.Errorf("Description: expected 'Internal Alpine repository', got %s", api.Description)
+	}
+}
+
+func TestLocalAlpineModelToAPI_EmptyDescription(t *testing.T) {
+	model := localAlpineResourceModel{
+		Name:        types.StringValue("alpine-empty"),
+		Description: types.StringValue(""),
+	}
+
+	api := localAlpineModelToAPI(model)
+
+	if api.Name != "alpine-empty" {
+		t.Errorf("Name: expected alpine-empty, got %s", api.Name)
+	}
+	if api.Description != "" {
+		t.Errorf("Description: expected empty string, got %s", api.Description)
+	}
+	if api.PackageType != "alpine" {
+		t.Errorf("PackageType: expected alpine, got %s", api.PackageType)
+	}
+	if api.RepoType != "local" {
+		t.Errorf("RepoType: expected local, got %s", api.RepoType)
+	}
+}
+
+func TestLocalAlpineAPIToModel(t *testing.T) {
+	api := remoteAPI{
+		Name:        "alpine-internal",
+		PackageType: "alpine",
+		RepoType:    "local",
+		Description: "Internal Alpine repository",
+		ManagedBy:   "terraform",
+	}
+
+	model := localAlpineAPIToModel(api)
+
+	if model.Name.ValueString() != "alpine-internal" {
+		t.Errorf("Name: expected alpine-internal, got %s", model.Name.ValueString())
+	}
+	if model.Description.ValueString() != "Internal Alpine repository" {
+		t.Errorf("Description: expected 'Internal Alpine repository', got %s", model.Description.ValueString())
+	}
+}
+
+func TestLocalAlpineRoundTrip(t *testing.T) {
+	original := localAlpineResourceModel{
+		Name:        types.StringValue("roundtrip-alpine"),
+		Description: types.StringValue("Round trip test"),
+	}
+
+	api := localAlpineModelToAPI(original)
+	result := localAlpineAPIToModel(api)
+
+	if result.Name.ValueString() != original.Name.ValueString() {
+		t.Errorf("Name: expected %s, got %s", original.Name.ValueString(), result.Name.ValueString())
+	}
+	if result.Description.ValueString() != original.Description.ValueString() {
+		t.Errorf("Description: expected %s, got %s", original.Description.ValueString(), result.Description.ValueString())
+	}
+}
+
+func TestLocalAlpineResource_Metadata(t *testing.T) {
+	r := NewLocalAlpineResource()
+	req := resource.MetadataRequest{ProviderTypeName: "artifactapi"}
+	var resp resource.MetadataResponse
+	r.Metadata(context.Background(), req, &resp)
+	if resp.TypeName != "artifactapi_local_alpine" {
+		t.Errorf("expected artifactapi_local_alpine, got %s", resp.TypeName)
+	}
+}
+
+func TestLocalAlpineResource_Schema(t *testing.T) {
+	r := NewLocalAlpineResource()
+	req := resource.SchemaRequest{}
+	var resp resource.SchemaResponse
+	r.Schema(context.Background(), req, &resp)
+
+	expectedAttrs := []string{"name", "description"}
+	for _, attr := range expectedAttrs {
+		if _, ok := resp.Schema.Attributes[attr]; !ok {
+			t.Errorf("missing expected attribute: %s", attr)
+		}
+	}
+
+	if len(resp.Schema.Attributes) != len(expectedAttrs) {
+		t.Errorf("expected %d attributes, got %d", len(expectedAttrs), len(resp.Schema.Attributes))
+	}
+}
+
+func TestNewLocalAlpineResource_Type(t *testing.T) {
+	r := NewLocalAlpineResource()
+	_, ok := r.(*localAlpineResource)
+	if !ok {
+		t.Error("expected *localAlpineResource")
+	}
+}

internal/provider/resource_local_deb.go

@@ -0,0 +1,164 @@
+package provider
+
+import (
+	"context"
+	"fmt"
+
+	"github.com/hashicorp/terraform-plugin-framework/path"
+	"github.com/hashicorp/terraform-plugin-framework/resource"
+	"github.com/hashicorp/terraform-plugin-framework/resource/schema"
+	"github.com/hashicorp/terraform-plugin-framework/resource/schema/planmodifier"
+	"github.com/hashicorp/terraform-plugin-framework/resource/schema/stringdefault"
+	"github.com/hashicorp/terraform-plugin-framework/resource/schema/stringplanmodifier"
+	"github.com/hashicorp/terraform-plugin-framework/types"
+)
+
+var (
+	_ resource.Resource                = &localDebResource{}
+	_ resource.ResourceWithImportState = &localDebResource{}
+)
+
+type localDebResource struct {
+	client *apiClient
+}
+
+type localDebResourceModel struct {
+	Name        types.String `tfsdk:"name"`
+	Description types.String `tfsdk:"description"`
+}
+
+func NewLocalDebResource() resource.Resource {
+	return &localDebResource{}
+}
+
+func (r *localDebResource) Metadata(_ context.Context, req resource.MetadataRequest, resp *resource.MetadataResponse) {
+	resp.TypeName = req.ProviderTypeName + "_local_deb"
+}
+
+func (r *localDebResource) Schema(_ context.Context, _ resource.SchemaRequest, resp *resource.SchemaResponse) {
+	resp.Schema = schema.Schema{
+		Description: "Manages a local ArtifactAPI Deb repository for hosting Debian/apt packages directly.",
+		Attributes: map[string]schema.Attribute{
+			"name": schema.StringAttribute{
+				Description: "Unique name of the local Deb repository.",
+				Required:    true,
+				PlanModifiers: []planmodifier.String{
+					stringplanmodifier.RequiresReplace(),
+				},
+			},
+			"description": schema.StringAttribute{
+				Description: "Human-readable description.",
+				Optional:    true,
+				Computed:    true,
+				Default:     stringdefault.StaticString(""),
+			},
+		},
+	}
+}
+
+func (r *localDebResource) Configure(_ context.Context, req resource.ConfigureRequest, resp *resource.ConfigureResponse) {
+	if req.ProviderData == nil {
+		return
+	}
+	client, ok := req.ProviderData.(*apiClient)
+	if !ok {
+		resp.Diagnostics.AddError("unexpected provider data type", fmt.Sprintf("got %T", req.ProviderData))
+		return
+	}
+	r.client = client
+}
+
+func (r *localDebResource) Create(ctx context.Context, req resource.CreateRequest, resp *resource.CreateResponse) {
+	var plan localDebResourceModel
+	resp.Diagnostics.Append(req.Plan.Get(ctx, &plan)...)
+	if resp.Diagnostics.HasError() {
+		return
+	}
+
+	api := localDebModelToAPI(plan)
+	api.ManagedBy = "terraform"
+
+	var created remoteAPI
+	if err := r.client.post(ctx, "/api/v2/remotes", api, &created); err != nil {
+		resp.Diagnostics.AddError("create local deb failed", err.Error())
+		return
+	}
+
+	state := localDebAPIToModel(created)
+	resp.Diagnostics.Append(resp.State.Set(ctx, state)...)
+}
+
+func (r *localDebResource) Read(ctx context.Context, req resource.ReadRequest, resp *resource.ReadResponse) {
+	var state localDebResourceModel
+	resp.Diagnostics.Append(req.State.Get(ctx, &state)...)
+	if resp.Diagnostics.HasError() {
+		return
+	}
+
+	var remote remoteAPI
+	err := r.client.get(ctx, "/api/v2/remotes/"+state.Name.ValueString(), &remote)
+	if err != nil {
+		if isNotFound(err) {
+			resp.State.RemoveResource(ctx)
+			return
+		}
+		resp.Diagnostics.AddError("read local deb failed", err.Error())
+		return
+	}
+
+	newState := localDebAPIToModel(remote)
+	resp.Diagnostics.Append(resp.State.Set(ctx, newState)...)
+}
+
+func (r *localDebResource) Update(ctx context.Context, req resource.UpdateRequest, resp *resource.UpdateResponse) {
+	var plan localDebResourceModel
+	resp.Diagnostics.Append(req.Plan.Get(ctx, &plan)...)
+	if resp.Diagnostics.HasError() {
+		return
+	}
+
+	api := localDebModelToAPI(plan)
+	api.ManagedBy = "terraform"
+
+	var updated remoteAPI
+	if err := r.client.put(ctx, "/api/v2/remotes/"+plan.Name.ValueString(), api, &updated); err != nil {
+		resp.Diagnostics.AddError("update local deb failed", err.Error())
+		return
+	}
+
+	state := localDebAPIToModel(updated)
+	resp.Diagnostics.Append(resp.State.Set(ctx, state)...)
+}
+
+func (r *localDebResource) Delete(ctx context.Context, req resource.DeleteRequest, resp *resource.DeleteResponse) {
+	var state localDebResourceModel
+	resp.Diagnostics.Append(req.State.Get(ctx, &state)...)
+	if resp.Diagnostics.HasError() {
+		return
+	}
+
+	if err := r.client.del(ctx, "/api/v2/remotes/"+state.Name.ValueString()); err != nil {
+		resp.Diagnostics.AddError("delete local deb failed", err.Error())
+		return
+	}
+}
+
+func (r *localDebResource) ImportState(ctx context.Context, req resource.ImportStateRequest, resp *resource.ImportStateResponse) {
+	resource.ImportStatePassthroughID(ctx, path.Root("name"), req, resp)
+}
+
+func localDebModelToAPI(m localDebResourceModel) remoteAPI {
+	return remoteAPI{
+		Name:        m.Name.ValueString(),
+		PackageType: "deb",
+		RepoType:    "local",
+		Description: m.Description.ValueString(),
+	}
+}
+
+func localDebAPIToModel(api remoteAPI) localDebResourceModel {
+	return localDebResourceModel{
+		Name:        types.StringValue(api.Name),
+		Description: types.StringValue(api.Description),
+	}
+}

internal/provider/resource_local_deb_test.go

@@ -0,0 +1,125 @@
+package provider
+
+import (
+	"context"
+	"testing"
+
+	"github.com/hashicorp/terraform-plugin-framework/resource"
+	"github.com/hashicorp/terraform-plugin-framework/types"
+)
+
+func TestLocalDebModelToAPI(t *testing.T) {
+	model := localDebResourceModel{
+		Name:        types.StringValue("deb-internal"),
+		Description: types.StringValue("Internal Deb repository"),
+	}
+
+	api := localDebModelToAPI(model)
+
+	if api.Name != "deb-internal" {
+		t.Errorf("Name: expected deb-internal, got %s", api.Name)
+	}
+	if api.PackageType != "deb" {
+		t.Errorf("PackageType: expected deb, got %s", api.PackageType)
+	}
+	if api.RepoType != "local" {
+		t.Errorf("RepoType: expected local, got %s", api.RepoType)
+	}
+	if api.Description != "Internal Deb repository" {
+		t.Errorf("Description: expected 'Internal Deb repository', got %s", api.Description)
+	}
+}
+
+func TestLocalDebModelToAPI_EmptyDescription(t *testing.T) {
+	model := localDebResourceModel{
+		Name:        types.StringValue("deb-empty"),
+		Description: types.StringValue(""),
+	}
+
+	api := localDebModelToAPI(model)
+
+	if api.Name != "deb-empty" {
+		t.Errorf("Name: expected deb-empty, got %s", api.Name)
+	}
+	if api.Description != "" {
+		t.Errorf("Description: expected empty string, got %s", api.Description)
+	}
+	if api.PackageType != "deb" {
+		t.Errorf("PackageType: expected deb, got %s", api.PackageType)
+	}
+	if api.RepoType != "local" {
+		t.Errorf("RepoType: expected local, got %s", api.RepoType)
+	}
+}
+
+func TestLocalDebAPIToModel(t *testing.T) {
+	api := remoteAPI{
+		Name:        "deb-internal",
+		PackageType: "deb",
+		RepoType:    "local",
+		Description: "Internal Deb repository",
+		ManagedBy:   "terraform",
+	}
+
+	model := localDebAPIToModel(api)
+
+	if model.Name.ValueString() != "deb-internal" {
+		t.Errorf("Name: expected deb-internal, got %s", model.Name.ValueString())
+	}
+	if model.Description.ValueString() != "Internal Deb repository" {
+		t.Errorf("Description: expected 'Internal Deb repository', got %s", model.Description.ValueString())
+	}
+}
+
+func TestLocalDebRoundTrip(t *testing.T) {
+	original := localDebResourceModel{
+		Name:        types.StringValue("roundtrip-deb"),
+		Description: types.StringValue("Round trip test"),
+	}
+
+	api := localDebModelToAPI(original)
+	result := localDebAPIToModel(api)
+
+	if result.Name.ValueString() != original.Name.ValueString() {
+		t.Errorf("Name: expected %s, got %s", original.Name.ValueString(), result.Name.ValueString())
+	}
+	if result.Description.ValueString() != original.Description.ValueString() {
+		t.Errorf("Description: expected %s, got %s", original.Description.ValueString(), result.Description.ValueString())
+	}
+}
+
+func TestLocalDebResource_Metadata(t *testing.T) {
+	r := NewLocalDebResource()
+	req := resource.MetadataRequest{ProviderTypeName: "artifactapi"}
+	var resp resource.MetadataResponse
+	r.Metadata(context.Background(), req, &resp)
+	if resp.TypeName != "artifactapi_local_deb" {
+		t.Errorf("expected artifactapi_local_deb, got %s", resp.TypeName)
+	}
+}
+
+func TestLocalDebResource_Schema(t *testing.T) {
+	r := NewLocalDebResource()
+	req := resource.SchemaRequest{}
+	var resp resource.SchemaResponse
+	r.Schema(context.Background(), req, &resp)
+
+	expectedAttrs := []string{"name", "description"}
+	for _, attr := range expectedAttrs {
+		if _, ok := resp.Schema.Attributes[attr]; !ok {
+			t.Errorf("missing expected attribute: %s", attr)
+		}
+	}
+
+	if len(resp.Schema.Attributes) != len(expectedAttrs) {
+		t.Errorf("expected %d attributes, got %d", len(expectedAttrs), len(resp.Schema.Attributes))
+	}
+}
+
+func TestNewLocalDebResource_Type(t *testing.T) {
+	r := NewLocalDebResource()
+	_, ok := r.(*localDebResource)
+	if !ok {
+		t.Error("expected *localDebResource")
+	}
+}

internal/provider/resource_remote.go

@@ -16,10 +16,23 @@ import (
 )
 
 var (
-	_ resource.Resource                = &remoteResource{}
-	_ resource.ResourceWithImportState = &remoteResource{}
+	_ resource.Resource                   = &remoteResource{}
+	_ resource.ResourceWithImportState    = &remoteResource{}
+	_ resource.ResourceWithValidateConfig = &remoteResource{}
 )
 
+// mirrorlistPackageTypes are the remote package types for which the mirrorlist
+// and mirror_strategy attributes are valid; the API load-balances
+// base_url + mirrorlist for these.
+var mirrorlistPackageTypes = map[string]bool{"rpm": true, "deb": true, "alpine": true}
+
+// defaultMirrorStrategy is the API's server-side default for mirror_strategy
+// (stored NOT NULL DEFAULT 'round_robin' and always echoed back on read).
+const defaultMirrorStrategy = "round_robin"
+
+// validMirrorStrategies are the accepted mirror_strategy values.
+var validMirrorStrategies = map[string]bool{"round_robin": true, "least_conn": true}
+
 type remoteResource struct {
 	client      *apiClient
 	packageType string
@@ -28,6 +41,8 @@ type remoteResource struct {
 type remoteResourceModel struct {
 	Name              types.String `tfsdk:"name"`
 	BaseURL           types.String `tfsdk:"base_url"`
+	Mirrorlist        types.List   `tfsdk:"mirrorlist"`
+	MirrorStrategy    types.String `tfsdk:"mirror_strategy"`
 	Description       types.String `tfsdk:"description"`
 	Username          types.String `tfsdk:"username"`
 	Password          types.String `tfsdk:"password"`
@@ -62,10 +77,16 @@ func NewRemoteHelm() resource.Resource      { return &remoteResource{packageType
 func NewRemotePyPI() resource.Resource      { return &remoteResource{packageType: "pypi"} }
 func NewRemoteNPM() resource.Resource       { return &remoteResource{packageType: "npm"} }
 func NewRemoteRPM() resource.Resource       { return &remoteResource{packageType: "rpm"} }
+func NewRemoteDeb() resource.Resource       { return &remoteResource{packageType: "deb"} }
 func NewRemoteAlpine() resource.Resource    { return &remoteResource{packageType: "alpine"} }
 func NewRemotePuppet() resource.Resource    { return &remoteResource{packageType: "puppet"} }
 func NewRemoteTerraform() resource.Resource { return &remoteResource{packageType: "terraform"} }
 func NewRemoteGoProxy() resource.Resource   { return &remoteResource{packageType: "goproxy"} }
+func NewRemoteGitHubRPM() resource.Resource { return &remoteResource{packageType: "github_rpm"} }
+func NewRemoteGitHubDeb() resource.Resource { return &remoteResource{packageType: "github_deb"} }
+func NewRemoteGitHubAlpine() resource.Resource {
+	return &remoteResource{packageType: "github_alpine"}
+}
 
 func (r *remoteResource) Metadata(_ context.Context, req resource.MetadataRequest, resp *resource.MetadataResponse) {
 	resp.TypeName = req.ProviderTypeName + "_remote_" + r.packageType
@@ -84,6 +105,15 @@ func (r *remoteResource) Schema(_ context.Context, _ resource.SchemaRequest, res
 			Description: "Upstream repository base URL.",
 			Required:    true,
 		},
+		"mirrorlist": schema.ListAttribute{
+			Description: "Extra upstream mirror base URLs; only valid on remote rpm/deb/apk (alpine) repos. Requests are load-balanced with failover across base_url + mirrorlist.",
+			Optional:    true,
+			ElementType: types.StringType,
+		},
+		"mirror_strategy": schema.StringAttribute{
+			Description: "Mirror load-balancing strategy across base_url + mirrorlist; only valid on remote rpm/deb/apk (alpine) repos. One of \"round_robin\" (default) or \"least_conn\".",
+			Optional:    true, Computed: true, Default: stringdefault.StaticString(defaultMirrorStrategy),
+		},
 		"description": schema.StringAttribute{
 			Optional: true, Computed: true, Default: stringdefault.StaticString(""),
 		},
@@ -145,7 +175,7 @@ func (r *remoteResource) Schema(_ context.Context, _ resource.SchemaRequest, res
 			ElementType: types.StringType,
 		},
 		"releases_remote": schema.StringAttribute{
-			Description: "Name of the CDN remote for download URL rewriting (terraform only).",
+			Description: "Name of a backend remote that serves the actual download bytes. Used by the terraform remote (download URL rewriting) and the github_rpm/github_deb/github_alpine remotes (302 redirect of .rpm/.deb/.apk downloads to a generic github.com remote).",
 			Optional:    true, Computed: true, Default: stringdefault.StaticString(""),
 		},
 		"upstream_dial_timeout": schema.Int64Attribute{
@@ -262,7 +292,39 @@ func (r *remoteResource) ImportState(ctx context.Context, req resource.ImportSta
 	resource.ImportStatePassthroughID(ctx, path.Root("name"), req, resp)
 }
 
+func (r *remoteResource) ValidateConfig(ctx context.Context, req resource.ValidateConfigRequest, resp *resource.ValidateConfigResponse) {
+	var config remoteResourceModel
+	resp.Diagnostics.Append(req.Config.Get(ctx, &config)...)
+	if resp.Diagnostics.HasError() {
+		return
+	}
+	if !config.Mirrorlist.IsNull() && !config.Mirrorlist.IsUnknown() && !mirrorlistPackageTypes[r.packageType] {
+		resp.Diagnostics.AddAttributeError(
+			path.Root("mirrorlist"),
+			"mirrorlist not supported for this remote type",
+			fmt.Sprintf("mirrorlist is only valid on remote rpm/deb/apk (alpine) repos, not %q remotes.", r.packageType),
+		)
+	}
+
+	if !config.MirrorStrategy.IsNull() && !config.MirrorStrategy.IsUnknown() {
+		if !mirrorlistPackageTypes[r.packageType] {
+			resp.Diagnostics.AddAttributeError(
+				path.Root("mirror_strategy"),
+				"mirror_strategy not supported for this remote type",
+				fmt.Sprintf("mirror_strategy is only valid on remote rpm/deb/apk (alpine) repos, not %q remotes.", r.packageType),
+			)
+		} else if v := config.MirrorStrategy.ValueString(); !validMirrorStrategies[v] {
+			resp.Diagnostics.AddAttributeError(
+				path.Root("mirror_strategy"),
+				"invalid mirror_strategy",
+				fmt.Sprintf("mirror_strategy must be \"round_robin\" or \"least_conn\", got %q.", v),
+			)
+		}
+	}
+}
+
 func reconcileOptionalLists(prior, current *remoteResourceModel) {
+	current.Mirrorlist = preserveListNullEmptySemantics(prior.Mirrorlist, current.Mirrorlist)
 	current.Patterns = preserveListNullEmptySemantics(prior.Patterns, current.Patterns)
 	current.Blocklist = preserveListNullEmptySemantics(prior.Blocklist, current.Blocklist)
 	current.MutablePatterns = preserveListNullEmptySemantics(prior.MutablePatterns, current.MutablePatterns)
@@ -289,6 +351,8 @@ func (r *remoteResource) modelToAPI(ctx context.Context, m remoteResourceModel)
 		UpstreamTLSTimeout:            m.UpstreamTLSTimeout.ValueInt64(),
 		UpstreamResponseHeaderTimeout: m.UpstreamResponseHeaderTimeout.ValueInt64(),
 	}
+	api.Mirrorlist = listToStrings(ctx, m.Mirrorlist)
+	api.MirrorStrategy = m.MirrorStrategy.ValueString()
 	api.Patterns = listToStrings(ctx, m.Patterns)
 	api.Blocklist = listToStrings(ctx, m.Blocklist)
 	api.MutablePatterns = listToStrings(ctx, m.MutablePatterns)
@@ -299,10 +363,22 @@ func (r *remoteResource) modelToAPI(ctx context.Context, m remoteResourceModel)
 	return api
 }
 
+// mirrorStrategyOrDefault normalizes the API's mirror_strategy to the server
+// default when empty (e.g. an older create response), so a Computed+Default
+// attribute settles to round_robin instead of an inconsistent-result error.
+func mirrorStrategyOrDefault(s string) string {
+	if s == "" {
+		return defaultMirrorStrategy
+	}
+	return s
+}
+
 func (r *remoteResource) apiToModel(ctx context.Context, api remoteAPI) remoteResourceModel {
 	m := remoteResourceModel{
 		Name:              types.StringValue(api.Name),
 		BaseURL:           types.StringValue(api.BaseURL),
+		Mirrorlist:        stringsToList(ctx, api.Mirrorlist),
+		MirrorStrategy:    types.StringValue(mirrorStrategyOrDefault(api.MirrorStrategy)),
 		Description:       types.StringValue(api.Description),
 		Username:          types.StringValue(api.Username),
 		Password:          types.StringValue(api.Password),

internal/provider/resource_remote_test.go

@@ -5,7 +5,9 @@ import (
 	"testing"
 
 	"github.com/hashicorp/terraform-plugin-framework/resource"
+	"github.com/hashicorp/terraform-plugin-framework/tfsdk"
 	"github.com/hashicorp/terraform-plugin-framework/types"
+	"github.com/hashicorp/terraform-plugin-go/tftypes"
 )
 
 func TestModelToAPI_FullFields(t *testing.T) {
@@ -409,6 +411,9 @@ func TestRemoteResource_Metadata(t *testing.T) {
 		{"helm", "artifactapi_remote_helm"},
 		{"pypi", "artifactapi_remote_pypi"},
 		{"npm", "artifactapi_remote_npm"},
+		{"github_rpm", "artifactapi_remote_github_rpm"},
+		{"github_deb", "artifactapi_remote_github_deb"},
+		{"github_alpine", "artifactapi_remote_github_alpine"},
 	}
 
 	for _, tt := range tests {
@@ -424,6 +429,62 @@ func TestRemoteResource_Metadata(t *testing.T) {
 	}
 }
 
+func TestModelToAPI_GitHubRPM(t *testing.T) {
+	ctx := context.Background()
+	r := &remoteResource{packageType: "github_rpm"}
+
+	model := remoteResourceModel{
+		Name:           types.StringValue("acme-tools"),
+		BaseURL:        types.StringValue("https://api.github.com/repos/acme/tools"),
+		ReleasesRemote: types.StringValue("github"),
+		MutableTTL:     types.Int64Value(3600),
+		Patterns:       stringsToList(ctx, []string{`.*\.x86_64\.rpm$`}),
+	}
+
+	api := r.modelToAPI(ctx, model)
+
+	if api.PackageType != "github_rpm" {
+		t.Errorf("PackageType: expected github_rpm, got %s", api.PackageType)
+	}
+	if api.BaseURL != "https://api.github.com/repos/acme/tools" {
+		t.Errorf("BaseURL: got %s", api.BaseURL)
+	}
+	if api.ReleasesRemote != "github" {
+		t.Errorf("ReleasesRemote: expected github, got %s", api.ReleasesRemote)
+	}
+	if len(api.Patterns) != 1 || api.Patterns[0] != `.*\.x86_64\.rpm$` {
+		t.Errorf("Patterns: got %v", api.Patterns)
+	}
+}
+
+func TestModelToAPI_GitHubDeb(t *testing.T) {
+	ctx := context.Background()
+	r := &remoteResource{packageType: "github_deb"}
+
+	model := remoteResourceModel{
+		Name:           types.StringValue("acme-tools"),
+		BaseURL:        types.StringValue("https://api.github.com/repos/acme/tools"),
+		ReleasesRemote: types.StringValue("github"),
+		MutableTTL:     types.Int64Value(3600),
+		Patterns:       stringsToList(ctx, []string{`.*_amd64\.deb$`}),
+	}
+
+	api := r.modelToAPI(ctx, model)
+
+	if api.PackageType != "github_deb" {
+		t.Errorf("PackageType: expected github_deb, got %s", api.PackageType)
+	}
+	if api.BaseURL != "https://api.github.com/repos/acme/tools" {
+		t.Errorf("BaseURL: got %s", api.BaseURL)
+	}
+	if api.ReleasesRemote != "github" {
+		t.Errorf("ReleasesRemote: expected github, got %s", api.ReleasesRemote)
+	}
+	if len(api.Patterns) != 1 || api.Patterns[0] != `.*_amd64\.deb$` {
+		t.Errorf("Patterns: got %v", api.Patterns)
+	}
+}
+
 func TestRemoteResource_Schema(t *testing.T) {
 	r := &remoteResource{packageType: "docker"}
 	req := resource.SchemaRequest{}
@@ -463,6 +524,9 @@ func TestNewRemoteResource_Constructors(t *testing.T) {
 		{"puppet", func() resource.Resource { return NewRemotePuppet() }, "puppet"},
 		{"terraform", func() resource.Resource { return NewRemoteTerraform() }, "terraform"},
 		{"goproxy", func() resource.Resource { return NewRemoteGoProxy() }, "goproxy"},
+		{"github_rpm", func() resource.Resource { return NewRemoteGitHubRPM() }, "github_rpm"},
+		{"github_deb", func() resource.Resource { return NewRemoteGitHubDeb() }, "github_deb"},
+		{"github_alpine", func() resource.Resource { return NewRemoteGitHubAlpine() }, "github_alpine"},
 	}
 
 	for _, tt := range tests {
@@ -478,3 +542,281 @@ func TestNewRemoteResource_Constructors(t *testing.T) {
 		})
 	}
 }
+
+func TestModelToAPI_Mirrorlist(t *testing.T) {
+	ctx := context.Background()
+	mirrors := []string{"https://mirror-a.example.com/rpm", "https://mirror-b.example.com/rpm"}
+
+	for _, pkgType := range []string{"rpm", "deb", "alpine"} {
+		t.Run(pkgType, func(t *testing.T) {
+			r := &remoteResource{packageType: pkgType}
+			model := remoteResourceModel{
+				Name:       types.StringValue("mirror-remote"),
+				BaseURL:    types.StringValue("https://primary.example.com"),
+				Mirrorlist: stringsToList(ctx, mirrors),
+			}
+			api := r.modelToAPI(ctx, model)
+			if len(api.Mirrorlist) != 2 || api.Mirrorlist[0] != mirrors[0] || api.Mirrorlist[1] != mirrors[1] {
+				t.Errorf("Mirrorlist: expected %v, got %v", mirrors, api.Mirrorlist)
+			}
+		})
+	}
+}
+
+func TestModelToAPI_MirrorlistNull(t *testing.T) {
+	ctx := context.Background()
+	r := &remoteResource{packageType: "rpm"}
+	model := remoteResourceModel{
+		Name:       types.StringValue("no-mirror"),
+		BaseURL:    types.StringValue("https://primary.example.com"),
+		Mirrorlist: types.ListNull(types.StringType),
+	}
+	api := r.modelToAPI(ctx, model)
+	if api.Mirrorlist != nil {
+		t.Errorf("Mirrorlist: expected nil (omitted) for null list, got %v", api.Mirrorlist)
+	}
+}
+
+func TestAPIToModel_Mirrorlist(t *testing.T) {
+	ctx := context.Background()
+	r := &remoteResource{packageType: "rpm"}
+	mirrors := []string{"https://mirror-a.example.com/rpm", "https://mirror-b.example.com/rpm"}
+
+	// Round-trip: mirrorlist survives API -> Model -> API without churn.
+	api := remoteAPI{Name: "rt", PackageType: "rpm", BaseURL: "https://primary.example.com", Mirrorlist: mirrors}
+	model := r.apiToModel(ctx, api)
+	got := listToStrings(ctx, model.Mirrorlist)
+	if len(got) != 2 || got[0] != mirrors[0] || got[1] != mirrors[1] {
+		t.Errorf("Mirrorlist round-trip: expected %v, got %v", mirrors, got)
+	}
+
+	// nil mirrorlist maps to a null list (not empty) to avoid perpetual diff.
+	empty := r.apiToModel(ctx, remoteAPI{Name: "e", PackageType: "rpm", BaseURL: "https://x"})
+	if !empty.Mirrorlist.IsNull() {
+		t.Errorf("Mirrorlist: expected null for nil input, got %v", empty.Mirrorlist)
+	}
+}
+
+func TestRemoteResource_SchemaHasMirrorlist(t *testing.T) {
+	r := &remoteResource{packageType: "rpm"}
+	var resp resource.SchemaResponse
+	r.Schema(context.Background(), resource.SchemaRequest{}, &resp)
+	if _, ok := resp.Schema.Attributes["mirrorlist"]; !ok {
+		t.Fatal("missing mirrorlist attribute in schema")
+	}
+}
+
+// mirrorlistConfig builds a tfsdk.Config for the remote schema with every
+// attribute null except mirrorlist, which is set to the given values (or null
+// when values is nil).
+func mirrorlistConfig(ctx context.Context, t *testing.T, r *remoteResource, values []string) tfsdk.Config {
+	t.Helper()
+	var resp resource.SchemaResponse
+	r.Schema(ctx, resource.SchemaRequest{}, &resp)
+	objType := resp.Schema.Type().TerraformType(ctx).(tftypes.Object)
+
+	attrs := make(map[string]tftypes.Value, len(objType.AttributeTypes))
+	for name, at := range objType.AttributeTypes {
+		attrs[name] = tftypes.NewValue(at, nil)
+	}
+	if values != nil {
+		elems := make([]tftypes.Value, len(values))
+		for i, v := range values {
+			elems[i] = tftypes.NewValue(tftypes.String, v)
+		}
+		attrs["mirrorlist"] = tftypes.NewValue(objType.AttributeTypes["mirrorlist"], elems)
+	}
+	return tfsdk.Config{Schema: resp.Schema, Raw: tftypes.NewValue(objType, attrs)}
+}
+
+func TestValidateConfig_Mirrorlist(t *testing.T) {
+	ctx := context.Background()
+	mirrors := []string{"https://mirror.example.com"}
+
+	// Supported types accept mirrorlist.
+	for _, pkgType := range []string{"rpm", "deb", "alpine"} {
+		t.Run("allowed/"+pkgType, func(t *testing.T) {
+			r := &remoteResource{packageType: pkgType}
+			var resp resource.ValidateConfigResponse
+			r.ValidateConfig(ctx, resource.ValidateConfigRequest{Config: mirrorlistConfig(ctx, t, r, mirrors)}, &resp)
+			if resp.Diagnostics.HasError() {
+				t.Errorf("unexpected error for %s: %v", pkgType, resp.Diagnostics.Errors())
+			}
+		})
+	}
+
+	// Unsupported types reject a set mirrorlist.
+	for _, pkgType := range []string{"docker", "pypi", "helm", "generic"} {
+		t.Run("rejected/"+pkgType, func(t *testing.T) {
+			r := &remoteResource{packageType: pkgType}
+			var resp resource.ValidateConfigResponse
+			r.ValidateConfig(ctx, resource.ValidateConfigRequest{Config: mirrorlistConfig(ctx, t, r, mirrors)}, &resp)
+			if !resp.Diagnostics.HasError() {
+				t.Errorf("expected error setting mirrorlist on %s remote", pkgType)
+			}
+		})
+	}
+
+	// A null mirrorlist is fine on any type.
+	t.Run("null-on-docker", func(t *testing.T) {
+		r := &remoteResource{packageType: "docker"}
+		var resp resource.ValidateConfigResponse
+		r.ValidateConfig(ctx, resource.ValidateConfigRequest{Config: mirrorlistConfig(ctx, t, r, nil)}, &resp)
+		if resp.Diagnostics.HasError() {
+			t.Errorf("unexpected error for null mirrorlist on docker: %v", resp.Diagnostics.Errors())
+		}
+	})
+}
+
+func TestModelToAPI_MirrorStrategy(t *testing.T) {
+	ctx := context.Background()
+
+	for _, pkgType := range []string{"rpm", "deb", "alpine"} {
+		t.Run(pkgType, func(t *testing.T) {
+			r := &remoteResource{packageType: pkgType}
+			model := remoteResourceModel{
+				Name:           types.StringValue("strategy-remote"),
+				BaseURL:        types.StringValue("https://primary.example.com"),
+				MirrorStrategy: types.StringValue("least_conn"),
+			}
+			api := r.modelToAPI(ctx, model)
+			if api.MirrorStrategy != "least_conn" {
+				t.Errorf("MirrorStrategy: expected least_conn, got %q", api.MirrorStrategy)
+			}
+		})
+	}
+}
+
+func TestModelToAPI_MirrorStrategyNull(t *testing.T) {
+	ctx := context.Background()
+	r := &remoteResource{packageType: "rpm"}
+	model := remoteResourceModel{
+		Name:           types.StringValue("no-strategy"),
+		BaseURL:        types.StringValue("https://primary.example.com"),
+		MirrorStrategy: types.StringNull(),
+	}
+	api := r.modelToAPI(ctx, model)
+	if api.MirrorStrategy != "" {
+		t.Errorf("MirrorStrategy: expected \"\" (omitted) for null, got %q", api.MirrorStrategy)
+	}
+}
+
+func TestAPIToModel_MirrorStrategy(t *testing.T) {
+	ctx := context.Background()
+	r := &remoteResource{packageType: "rpm"}
+
+	// Round-trip: mirror_strategy survives API -> Model -> API without churn.
+	api := remoteAPI{Name: "rt", PackageType: "rpm", BaseURL: "https://primary.example.com", MirrorStrategy: "least_conn"}
+	model := r.apiToModel(ctx, api)
+	if model.MirrorStrategy.ValueString() != "least_conn" {
+		t.Errorf("MirrorStrategy round-trip: expected least_conn, got %q", model.MirrorStrategy.ValueString())
+	}
+	if got := r.modelToAPI(ctx, model); got.MirrorStrategy != "least_conn" {
+		t.Errorf("MirrorStrategy round-trip back to API: expected least_conn, got %q", got.MirrorStrategy)
+	}
+
+	// The refresh/GET path: the API stores mirror_strategy NOT NULL DEFAULT
+	// 'round_robin' and always returns it, even when the config omitted it.
+	// Read must keep round_robin in state (not collapse to null) so that a null
+	// config — which the Computed+Default schema resolves to round_robin —
+	// produces no post-apply diff. This is the perpetual-churn regression guard.
+	getResp := r.apiToModel(ctx, remoteAPI{Name: "g", PackageType: "rpm", BaseURL: "https://x", MirrorStrategy: "round_robin"})
+	if getResp.MirrorStrategy.IsNull() {
+		t.Fatal("MirrorStrategy: GET returning round_robin must not map to null (would churn every plan)")
+	}
+	if getResp.MirrorStrategy.ValueString() != "round_robin" {
+		t.Errorf("MirrorStrategy: expected round_robin from GET, got %q", getResp.MirrorStrategy.ValueString())
+	}
+
+	// A create response that omits the field settles to the server default so a
+	// Computed+Default (round_robin) attribute does not raise inconsistent-result.
+	empty := r.apiToModel(ctx, remoteAPI{Name: "e", PackageType: "rpm", BaseURL: "https://x"})
+	if empty.MirrorStrategy.ValueString() != "round_robin" {
+		t.Errorf("MirrorStrategy: expected round_robin default for empty input, got %q", empty.MirrorStrategy.ValueString())
+	}
+}
+
+func TestRemoteResource_SchemaHasMirrorStrategy(t *testing.T) {
+	r := &remoteResource{packageType: "rpm"}
+	var resp resource.SchemaResponse
+	r.Schema(context.Background(), resource.SchemaRequest{}, &resp)
+	attr, ok := resp.Schema.Attributes["mirror_strategy"]
+	if !ok {
+		t.Fatal("missing mirror_strategy attribute in schema")
+	}
+	// Must be Computed (with a server-default) so an API-defaulted round_robin
+	// can live in state while the config is null, without a perpetual diff.
+	if !attr.IsComputed() {
+		t.Error("mirror_strategy must be Computed to hold the API's round_robin default without churn")
+	}
+	if !attr.IsOptional() {
+		t.Error("mirror_strategy must remain Optional so users can set least_conn")
+	}
+}
+
+// mirrorStrategyConfig builds a tfsdk.Config for the remote schema with every
+// attribute null except mirror_strategy, which is set to the given value (or
+// null when value is "").
+func mirrorStrategyConfig(ctx context.Context, t *testing.T, r *remoteResource, value string) tfsdk.Config {
+	t.Helper()
+	var resp resource.SchemaResponse
+	r.Schema(ctx, resource.SchemaRequest{}, &resp)
+	objType := resp.Schema.Type().TerraformType(ctx).(tftypes.Object)
+
+	attrs := make(map[string]tftypes.Value, len(objType.AttributeTypes))
+	for name, at := range objType.AttributeTypes {
+		attrs[name] = tftypes.NewValue(at, nil)
+	}
+	if value != "" {
+		attrs["mirror_strategy"] = tftypes.NewValue(tftypes.String, value)
+	}
+	return tfsdk.Config{Schema: resp.Schema, Raw: tftypes.NewValue(objType, attrs)}
+}
+
+func TestValidateConfig_MirrorStrategy(t *testing.T) {
+	ctx := context.Background()
+
+	// Supported types accept a valid mirror_strategy.
+	for _, pkgType := range []string{"rpm", "deb", "alpine"} {
+		t.Run("allowed/"+pkgType, func(t *testing.T) {
+			r := &remoteResource{packageType: pkgType}
+			var resp resource.ValidateConfigResponse
+			r.ValidateConfig(ctx, resource.ValidateConfigRequest{Config: mirrorStrategyConfig(ctx, t, r, "least_conn")}, &resp)
+			if resp.Diagnostics.HasError() {
+				t.Errorf("unexpected error for %s: %v", pkgType, resp.Diagnostics.Errors())
+			}
+		})
+	}
+
+	// Unsupported types reject a set mirror_strategy.
+	for _, pkgType := range []string{"docker", "pypi", "helm", "generic"} {
+		t.Run("rejected/"+pkgType, func(t *testing.T) {
+			r := &remoteResource{packageType: pkgType}
+			var resp resource.ValidateConfigResponse
+			r.ValidateConfig(ctx, resource.ValidateConfigRequest{Config: mirrorStrategyConfig(ctx, t, r, "round_robin")}, &resp)
+			if !resp.Diagnostics.HasError() {
+				t.Errorf("expected error setting mirror_strategy on %s remote", pkgType)
+			}
+		})
+	}
+
+	// An invalid enum value is rejected even on a supported type.
+	t.Run("invalid-value-on-rpm", func(t *testing.T) {
+		r := &remoteResource{packageType: "rpm"}
+		var resp resource.ValidateConfigResponse
+		r.ValidateConfig(ctx, resource.ValidateConfigRequest{Config: mirrorStrategyConfig(ctx, t, r, "bogus")}, &resp)
+		if !resp.Diagnostics.HasError() {
+			t.Error("expected error for invalid mirror_strategy value on rpm")
+		}
+	})
+
+	// A null mirror_strategy is fine on any type.
+	t.Run("null-on-docker", func(t *testing.T) {
+		r := &remoteResource{packageType: "docker"}
+		var resp resource.ValidateConfigResponse
+		r.ValidateConfig(ctx, resource.ValidateConfigRequest{Config: mirrorStrategyConfig(ctx, t, r, "")}, &resp)
+		if resp.Diagnostics.HasError() {
+			t.Errorf("unexpected error for null mirror_strategy on docker: %v", resp.Diagnostics.Errors())
+		}
+	})
+}