Embed test files

.github/workflows/test.yaml

@@ -0,0 +1,27 @@
+name: Test
+
+on: [push]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+      - name: Set up Go cache
+        uses: actions/cache@v2
+        with:
+          path: ~/go/pkg/mod
+          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
+          restore-keys: |
+            ${{ runner.os }}-go-
+      - name: Set up Go
+        uses: actions/setup-go@v2
+        with:
+          go-version: 1.18
+      - name: Configure Agent
+        run: go run mage.go ConfigureAgent
+      - name: Build
+        run: mage Build
+      - name: Test
+        run: mage Test

mage.go

@@ -0,0 +1,15 @@
+//go:build ignore
+// +build ignore
+
+package main
+
+import (
+	"os"
+
+	"github.com/magefile/mage/mage"
+)
+
+// This file allows someone to run mage commands without mage installed
+// by running `go run mage.go TARGET`.
+// See https://magefile.org/zeroinstall/
+func main() { os.Exit(mage.Main()) }

magefile.go

@@ -4,11 +4,17 @@
 package main
 
 import (
+	"get.porter.sh/magefiles/ci"
+	"github.com/carolynvs/magex/mgx"
 	"github.com/carolynvs/magex/shx"
 )
 
 var must = shx.CommandBuilder{StopOnError: true}
 
+func ConfigureAgent() {
+	mgx.Must(ci.ConfigureAgent())
+}
+
 func Build() {
 	must.RunV("go", "build", "./...")
 }

tests/kind.go

@@ -2,6 +2,7 @@ package tests
 
 import (
 	"bytes"
+	_ "embed"
 	"fmt"
 	"html/template"
 	"io/ioutil"
@@ -10,6 +11,7 @@ import (
 	"net/http"
 	"os"
 	"path/filepath"
+	"strings"
 
 	"get.porter.sh/magefiles/docker"
 	"get.porter.sh/magefiles/tools"
@@ -29,6 +31,12 @@ const (
 
 var (
 	must = shx.CommandBuilder{StopOnError: true}
+
+	//go:embed kind.config.yaml
+	templateKindConfig string
+
+	//go:embed local-registry.yaml
+	templateLocalRegistry string
 )
 
 // Ensure that the test KIND cluster is up.
@@ -97,15 +105,9 @@ func CreateTestCluster() {
 	}
 
 	os.Setenv("KUBECONFIG", filepath.Join(pwd(), Kubeconfig))
-	kindCfgPath := "mage/tests/kind.config.yaml"
-	kindCfg, err := ioutil.ReadFile(kindCfgPath)
-	if err != nil {
-		mgx.Must(fmt.Errorf("error reading %s: %w", kindCfgPath, err))
-	}
-
-	kindCfgTmpl, err := template.New("kind.config.yaml").Parse(string(kindCfg))
+	kindCfgTmpl, err := template.New("kind.config.yaml").Parse(templateKindConfig)
 	if err != nil {
-		mgx.Must(fmt.Errorf("error parsing EnsureKind config template %s: %w", kindCfgPath, err))
+		mgx.Must(fmt.Errorf("error parsing EnsureKind config template: %w", err))
 	}
 
 	var kindCfgContents bytes.Buffer
@@ -126,7 +128,9 @@ func CreateTestCluster() {
 		Env("KIND_EXPERIMENTAL_DOCKER_NETWORK=" + docker.DefaultNetworkName).Run()
 
 	// Document the local registry
-	kubectl("apply", "-f", "mage/tests/local-registry.yaml").Run()
+	kubectl("apply", "-f", "-").
+		Stdin(strings.NewReader(templateLocalRegistry)).
+		Run()
 }
 
 // Delete the KIND cluster named porter.