added a test workflow on push using dagger ci

.github/workflows/test_push.yml

@@ -0,0 +1,18 @@
+name: Test On Push
+
+on:
+    push:
+        branches:
+        - main
+
+jobs:
+    build:
+      runs-on: ubuntu-latest
+      steps:
+        - name: Setup Go
+          uses: actions/setup-go@v3
+        - uses: actions/checkout@v3
+        - name: Get Dagger
+          run: go get dagger.io/dagger@latest
+        - name: Run Dagger Test Workflow
+          run: go run ci/test_on_push.go

ci/build_test_release.go

@@ -18,6 +18,8 @@ func main() {
 	}
 	defer client.Close()
 
+	goCache := client.CacheVolume("golang")
+
 	// use a node:16-slim container
 	// mount the source code directory on the host
 	// at /src in the container
@@ -25,7 +27,7 @@ func main() {
 		From("golang:1.21").
 		WithDirectory("/src", client.Host().Directory(".", dagger.HostDirectoryOpts{
 			Exclude: []string{"ci/"},
-		}))
+		})).WithMountedCache("/src/dagger_dep_cache/go_dep", goCache)
 
 	geese := []string{"darwin", "linux", "windows"}
 	goarch := "amd64"
@@ -35,10 +37,8 @@ func main() {
 	runner := source.WithWorkdir("/src").
 		WithExec([]string{"go", "mod", "tidy"})
 
-	runner = source.WithWorkdir("/src/src_code/go_src")
 	// run application tests
-
-	test := runner.WithExec([]string{"go", "test"})
+	test := runner.WithWorkdir("/src/src_code/go_src").WithExec([]string{"go", "test"})
 	
 	buildDir := test.Directory("/src/dist")
 

ci/test_on_push.go

@@ -0,0 +1,44 @@
+package main
+
+import (
+	"context"
+	"fmt"
+	"os"
+
+	"dagger.io/dagger"
+)
+
+func main() {
+	ctx := context.Background()
+
+	// initialize Dagger client
+	client, err := dagger.Connect(ctx, dagger.WithLogOutput(os.Stderr))
+	if err != nil {
+		panic(err)
+	}
+	defer client.Close()
+
+	goCache := client.CacheVolume("golang")
+
+	// use a node:16-slim container
+	// mount the source code directory on the host
+	// at /src in the container
+	source := client.Container().
+		From("golang:1.21").
+		WithDirectory("/src", client.Host().Directory(".", dagger.HostDirectoryOpts{
+			Exclude: []string{"ci/", "build/"},
+		})).WithMountedCache("/src/dagger_dep_cache/go_dep", goCache)
+
+		// set the working directory in the container
+		// install application dependencies
+	runner := source.WithWorkdir("/src").
+		WithExec([]string{"go", "mod", "tidy"})
+
+		// run application tests
+	out, err := runner.WithWorkdir("/src/src_code/go_src").WithExec([]string{"go", "test"}).
+		Stderr(ctx)
+	if err != nil {
+		panic(err)
+	}
+	fmt.Println(out)
+}