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skip apparmor with dind

Docker-DCO-1.1-Signed-off-by: Victor Vieux <vieux@docker.com> (github: vieux)

Victor Vieux authored on 2014/05/02 06:52:29
Showing 2 changed files
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@@ -9,6 +9,9 @@
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 # Usage: dind CMD [ARG...]
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+# apparmor sucks and Docker needs to know that it's in a container (c) @tianon
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+export container=docker
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+
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 # First, make sure that cgroups are mounted correctly.
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 CGROUP=/sys/fs/cgroup
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@@ -13,7 +13,7 @@ import (
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 )
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 func IsEnabled() bool {
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-	if _, err := os.Stat("/sys/kernel/security/apparmor"); err == nil {
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+	if _, err := os.Stat("/sys/kernel/security/apparmor"); err == nil && os.Getenv("container") == "" {
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 		buf, err := ioutil.ReadFile("/sys/module/apparmor/parameters/enabled")
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 		return err == nil && len(buf) > 1 && buf[0] == 'Y'
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 	}