29 lines
1.0 KiB
Go
29 lines
1.0 KiB
Go
/*
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Copyright The containerd Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package apparmor
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// HostSupports returns true if apparmor is enabled for the host:
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// - On Linux returns true if apparmor is enabled, apparmor_parser is
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// present, and if we are not running docker-in-docker.
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// - On non-Linux returns false.
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//
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// This is derived from libcontainer/apparmor.IsEnabled(), with the addition
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// of checks for apparmor_parser to be present and docker-in-docker.
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func HostSupports() bool {
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return hostSupports()
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}
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