From b854164f5aabc133ce03ea63ab750030822ce5af Mon Sep 17 00:00:00 2001
From: Toni Spets <toni.spets@beeper.com>
Date: Fri, 15 Dec 2023 22:29:17 +0200
Subject: [PATCH] Fix Windows builds and test they compile

They are still not officially supported but this ensures we don't
break the build accidentally.

Caches are enabled by default in actions/setup-go@v4 so no need to
manually cache.
---
 .github/workflows/commit.yml   | 28 +++++++++++++++++++++-------
 cmd/litestream/main_windows.go |  2 +-
 2 files changed, 22 insertions(+), 8 deletions(-)

diff --git a/.github/workflows/commit.yml b/.github/workflows/commit.yml
index 7cc4b74e..01504bf0 100644
--- a/.github/workflows/commit.yml
+++ b/.github/workflows/commit.yml
@@ -20,7 +20,6 @@ jobs:
       - uses: actions/setup-go@v4
         with:
           go-version: ${{ env.GO_VERSION }}
-          cache: true
 
       - run: |
           go install golang.org/x/tools/cmd/goimports@latest
@@ -29,21 +28,36 @@ jobs:
 
       - uses: pre-commit/action@v3.0.0
 
-  build:
-    name: Build & Unit Test
+  build-windows:
+    name: Build Windows
     runs-on: ubuntu-latest
     steps:
+      - run: sudo apt-get install -y mingw-w64
+
       - uses: actions/checkout@v4
 
       - uses: actions/setup-go@v4
         with:
           go-version: ${{ env.GO_VERSION }}
 
-      - uses: actions/cache@v2
+      - run: |
+          go build ./cmd/litestream/
+          file ./litestream.exe
+        env:
+          CGO_ENABLED: "1"
+          GOOS: windows
+          GOARCH: amd64
+          CC: x86_64-w64-mingw32-gcc
+
+  build:
+    name: Build & Unit Test
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-go@v4
         with:
-          path: ~/go/pkg/mod
-          key: ${{ inputs.os }}-go-${{ hashFiles('**/go.sum') }}
-          restore-keys: ${{ inputs.os }}-go-
+          go-version: ${{ env.GO_VERSION }}
 
       - run: go env
 
diff --git a/cmd/litestream/main_windows.go b/cmd/litestream/main_windows.go
index be7e7dd3..3cbbbd6c 100644
--- a/cmd/litestream/main_windows.go
+++ b/cmd/litestream/main_windows.go
@@ -69,7 +69,7 @@ func (s *windowsService) Execute(args []string, r <-chan svc.ChangeRequest, stat
 	}
 
 	// Execute replication command.
-	if err := c.Run(s.ctx); err != nil {
+	if err := c.Run(); err != nil {
 		slog.Error("cannot replicate", "error", err)
 		statusCh <- svc.Status{State: svc.StopPending}
 		return true, 2