Cameradar 3.0.0: Uses ullaakut/nmap, runs faster, removed legacy code (#188)

Unit tests functional and coverage back to 100%

Add more routes to dictionary, add more credentials, add default port 5554, rename cameradar logs ENV variable, improve unit test readability, remove tmp file

vendor/github.com/spf13/afero/copyOnWriteFs_test.go

@@ -0,0 +1,62 @@
+package afero
+
+import (
+	"os"
+	"path/filepath"
+	"testing"
+)
+
+func TestCopyOnWrite(t *testing.T) {
+	osFs := NewOsFs()
+	writeDir, err := TempDir(osFs, "", "copy-on-write-test")
+	if err != nil {
+		t.Fatal("error creating tempDir", err)
+	}
+	defer osFs.RemoveAll(writeDir)
+
+	compositeFs := NewCopyOnWriteFs(NewReadOnlyFs(NewOsFs()), osFs)
+
+	var dir = filepath.Join(writeDir, "some/path")
+
+	err = compositeFs.MkdirAll(dir, 0744)
+	if err != nil {
+		t.Fatal(err)
+	}
+	_, err = compositeFs.Create(filepath.Join(dir, "newfile"))
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	// https://github.com/spf13/afero/issues/189
+	// We want the composite file system to behave like the OS file system
+	// on Mkdir and MkdirAll
+	for _, fs := range []Fs{osFs, compositeFs} {
+		err = fs.Mkdir(dir, 0744)
+		if err == nil || !os.IsExist(err) {
+			t.Errorf("Mkdir: Got %q for %T", err, fs)
+		}
+
+		// MkdirAll does not return an error when the directory already exists
+		err = fs.MkdirAll(dir, 0744)
+		if err != nil {
+			t.Errorf("MkdirAll:  Got %q for %T", err, fs)
+		}
+
+	}
+}
+
+func TestCopyOnWriteFileInMemMapBase(t *testing.T) {
+	base := &MemMapFs{}
+	layer := &MemMapFs{}
+
+	if err := WriteFile(base, "base.txt", []byte("base"), 0755); err != nil {
+		t.Fatalf("Failed to write file: %s", err)
+	}
+
+	ufs := NewCopyOnWriteFs(base, layer)
+
+	_, err := ufs.Stat("base.txt")
+	if err != nil {
+		t.Fatal(err)
+	}
+}