From 2bd0ae99bd7ac19ad051ee34ce3e8f297f4454e3 Mon Sep 17 00:00:00 2001
From: Pierre-Olivier Mercier <nemunaire@nemunai.re>
Date: Fri, 24 Apr 2026 13:00:26 +0700
Subject: [PATCH] Migrate to checker-sdk-go v1.3.0 with standalone build tag

The SDK split the HTTP server scaffolding into the new
checker-sdk-go/checker/server subpackage. Update main.go to import
server and call server.New, and isolate the interactive form code
behind the standalone build tag so plugin/builtin builds skip
net/http entirely.
---
 Dockerfile             | 2 +-
 Makefile               | 7 +++++--
 checker/interactive.go | 6 ++++--
 go.mod                 | 2 +-
 go.sum                 | 4 ++--
 main.go                | 6 +++---
 6 files changed, 16 insertions(+), 11 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 447bd68..b1c8d9e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,7 +6,7 @@ WORKDIR /src
 COPY go.mod go.sum ./
 RUN go mod download
 COPY . .
-RUN CGO_ENABLED=0 go build -ldflags "-X main.Version=${CHECKER_VERSION}" -o /checker-matrix .
+RUN CGO_ENABLED=0 go build -tags standalone -ldflags "-X main.Version=${CHECKER_VERSION}" -o /checker-matrix .
 
 FROM scratch
 COPY --from=builder /checker-matrix /checker-matrix
diff --git a/Makefile b/Makefile
index faf351c..6a80145 100644
--- a/Makefile
+++ b/Makefile
@@ -6,12 +6,12 @@ CHECKER_SOURCES := main.go $(wildcard checker/*.go)
 
 GO_LDFLAGS := -X main.Version=$(CHECKER_VERSION)
 
-.PHONY: all plugin docker clean
+.PHONY: all plugin docker test clean
 
 all: $(CHECKER_NAME)
 
 $(CHECKER_NAME): $(CHECKER_SOURCES)
-	go build -ldflags "$(GO_LDFLAGS)" -o $@ .
+	go build -tags standalone -ldflags "$(GO_LDFLAGS)" -o $@ .
 
 plugin: $(CHECKER_NAME).so
 
@@ -21,5 +21,8 @@ $(CHECKER_NAME).so: $(CHECKER_SOURCES) $(wildcard plugin/*.go)
 docker:
 	docker build --build-arg CHECKER_VERSION=$(CHECKER_VERSION) -t $(CHECKER_IMAGE) .
 
+test:
+	go test -tags standalone ./...
+
 clean:
 	rm -f $(CHECKER_NAME) $(CHECKER_NAME).so
diff --git a/checker/interactive.go b/checker/interactive.go
index 4c00bd5..4f0deb8 100644
--- a/checker/interactive.go
+++ b/checker/interactive.go
@@ -1,3 +1,5 @@
+//go:build standalone
+
 package checker
 
 import (
@@ -8,7 +10,7 @@ import (
 	sdk "git.happydns.org/checker-sdk-go/checker"
 )
 
-// RenderForm implements sdk.CheckerInteractive.
+// RenderForm implements server.Interactive.
 func (p *matrixProvider) RenderForm() []sdk.CheckerOptionField {
 	return []sdk.CheckerOptionField{
 		{
@@ -29,7 +31,7 @@ func (p *matrixProvider) RenderForm() []sdk.CheckerOptionField {
 	}
 }
 
-// ParseForm implements sdk.CheckerInteractive.
+// ParseForm implements server.Interactive.
 func (p *matrixProvider) ParseForm(r *http.Request) (sdk.CheckerOptions, error) {
 	domain := strings.TrimSpace(r.FormValue("serviceDomain"))
 	if domain == "" {
diff --git a/go.mod b/go.mod
index 8c5c78c..c7c45f9 100644
--- a/go.mod
+++ b/go.mod
@@ -2,4 +2,4 @@ module git.happydns.org/checker-matrix
 
 go 1.25.0
 
-require git.happydns.org/checker-sdk-go v1.2.0
+require git.happydns.org/checker-sdk-go v1.3.0
diff --git a/go.sum b/go.sum
index 272600a..fe4952c 100644
--- a/go.sum
+++ b/go.sum
@@ -1,2 +1,2 @@
-git.happydns.org/checker-sdk-go v1.2.0 h1:v4MpKAz0W3PwP+bxx3pya8w893sVH5xTD1of1cc0TV8=
-git.happydns.org/checker-sdk-go v1.2.0/go.mod h1:aNAcfYFfbhvH9kJhE0Njp5GX0dQbxdRB0rJ0KvSC5nI=
+git.happydns.org/checker-sdk-go v1.3.0 h1:FG2kIhlJCzI0m35EhxSgn4UWc9M4ha6aZTeoChu4l7A=
+git.happydns.org/checker-sdk-go v1.3.0/go.mod h1:aNAcfYFfbhvH9kJhE0Njp5GX0dQbxdRB0rJ0KvSC5nI=
diff --git a/main.go b/main.go
index 2d19c41..22aae3a 100644
--- a/main.go
+++ b/main.go
@@ -5,7 +5,7 @@ import (
 	"log"
 
 	matrix "git.happydns.org/checker-matrix/checker"
-	sdk "git.happydns.org/checker-sdk-go/checker"
+	"git.happydns.org/checker-sdk-go/checker/server"
 )
 
 // Version is the standalone binary's version. It defaults to "custom-build"
@@ -23,8 +23,8 @@ func main() {
 	// CheckerDefinition.Version.
 	matrix.Version = Version
 
-	server := sdk.NewServer(matrix.Provider())
-	if err := server.ListenAndServe(*listenAddr); err != nil {
+	srv := server.New(matrix.Provider())
+	if err := srv.ListenAndServe(*listenAddr); err != nil {
 		log.Fatalf("server error: %v", err)
 	}
 }