chore(pkg/driverbuilder): only copy kmod/bpf makefile if kmod/bpf bui…

…ld was requested. Signed-off-by: Federico Di Pierro <[email protected]>
falcosecurity · Jul 6, 2023 · 5d82d5e · 5d82d5e
1 parent 66f4f01
commit 5d82d5e
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Showing 2 changed files with 13 additions and 2 deletions.
diff --git a/pkg/driverbuilder/docker.go b/pkg/driverbuilder/docker.go
@@ -223,10 +223,14 @@ func (bp *DockerBuildProcessor) Start(b *builder.Build) error {
 	files := []dockerCopyFile{
 		{"/driverkit/driverkit.sh", driverkitScript},
 		{"/driverkit/kernel.config", string(configDecoded)},
-		{"/driverkit/module-Makefile", bufKmodMakefile.String()},
-		{"/driverkit/bpf-Makefile", bufBpfMakefile.String()},
 		{"/driverkit/fill-driver-config.sh", bufFillDriverConfig.String()},
 	}
+	if c.BuildModule() {
+		files = append(files, dockerCopyFile{"/driverkit/module-Makefile", bufKmodMakefile.String()})
+	}
+	if c.BuildProbe() {
+		files = append(files, dockerCopyFile{"/driverkit/bpf-Makefile", bufBpfMakefile.String()})
+	}
 
 	var buf bytes.Buffer
 	err = tarWriterFiles(&buf, files)

diff --git a/pkg/driverbuilder/kubernetes.go b/pkg/driverbuilder/kubernetes.go
@@ -155,6 +155,13 @@ func (bp *KubernetesBuildProcessor) buildModule(b *builder.Build) error {
 			"unlock.sh":             deleteLock,
 		},
 	}
+	if c.BuildModule() {
+		cm.Data["module-Makefile"] = bufKmodMakefile.String()
+	}
+	if c.BuildProbe() {
+		cm.Data["bpf-Makefile"] = bufBpfMakefile.String()
+	}
+
 	// Construct environment variable array of corev1.EnvVar
 	var envs []corev1.EnvVar
 	// Add http_porxy and https_proxy environment variable