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Merge pull request #5534 from vieux/fix_apparmor_inside_container
Fix apparmor inside container
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commit
559dc9a66a
3 changed files with 4 additions and 2 deletions
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@ -47,7 +47,6 @@ RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -yq \
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ruby1.9.1 \
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ruby1.9.1-dev \
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s3cmd=1.1.0* \
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apparmor \
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--no-install-recommends
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# Get and compile LXC 0.8 (since it is the most stable)
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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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# 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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}
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