ignore .dockerenv and .dockerinit

GoogleContainerTools · Dec 26, 2021 · a509373 · a509373
1 parent f85a48c
commit a509373
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diff --git a/pkg/util/fs_util.go b/pkg/util/fs_util.go
@@ -66,6 +66,14 @@ var defaultIgnoreList = []IgnoreListEntry{
 		Path:            "/etc/mtab",
 		PrefixMatchOnly: false,
 	},
+	{
+		Path:            "/.dockerenv",
+		PrefixMatchOnly: false,
+	},
+	{
+		Path:            "/.dockerinit",
+		PrefixMatchOnly: false,
+	},
 	{
 		// we ingore /tmp/apt-key-gpghome, since the apt keys are added temporarily in this directory.
 		// from the base image

diff --git a/pkg/util/fs_util_test.go b/pkg/util/fs_util_test.go
@@ -66,6 +66,8 @@ func Test_DetectFilesystemSkiplist(t *testing.T) {
 		{"/dev", false},
 		{"/dev/pts", false},
 		{"/sys", false},
+		{"/.dockerenv", false},
+		{"/.dockerinit", false},
 		{"/etc/mtab", false},
 		{"/tmp/apt-key-gpghome", true},
 	}
@@ -1513,6 +1515,14 @@ func TestInitIgnoreList(t *testing.T) {
 			Path:            "/etc/mtab",
 			PrefixMatchOnly: false,
 		},
+		{
+			Path:            "/.dockerenv",
+			PrefixMatchOnly: false,
+		},
+		{
+			Path:            "/.dockerinit",
+			PrefixMatchOnly: false,
+		},
 		{
 			Path:            "/tmp/apt-key-gpghome",
 			PrefixMatchOnly: true,