From 4079c9e2200d37ea6209dc4cdadfef4d16905d55 Mon Sep 17 00:00:00 2001
From: diamondburned <diamond@libdb.so>
Date: Tue, 28 May 2024 13:14:15 -0700
Subject: [PATCH] add workflow that guarantees Tinygo build

This workflow guarantees that at least these packages build under Tinygo
x86_64 and WASM:

- mvdan.cc/sh/v3/expand
- mvdan.cc/sh/v3/syntax
- mvdan.cc/sh/v3/interp
---
 .github/workflows/test.yml | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 3e2a57dd..5c27f025 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -40,6 +40,32 @@ jobs:
     - name: Test as root, without cgo, and with busybox
       run: docker run -v="$PWD:/pwd" -w=/pwd -e=CGO_ENABLED=0 golang:1.22.0-alpine go test ./...
 
+  test-tinygo:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+    - name: Install Tinygo
+      uses: acifani/setup-tinygo@v2
+
+    - name: Create temporary main package
+      run: |
+        mkdir _tinygo && cat<<EOF > _tinygo/main.go
+        package main
+
+        import (
+          _ "mvdan.cc/sh/v3/expand"
+          _ "mvdan.cc/sh/v3/interp"
+          _ "mvdan.cc/sh/v3/syntax"
+        )
+
+        func main() {}
+        EOF
+
+    - name: Build with Tinygo natively
+      run: tinygo build -o /dev/null ./_tinygo
+    - name: Build with Tinygo on WASM
+      run: tinygo build -o /dev/null -target wasm ./_tinygo
+
   docker:
     name: Build and test Docker images
     # Only deploy if previous stages pass.