From c4ca3c71ffe3c08bc74158340b3427d00efdfe32 Mon Sep 17 00:00:00 2001 From: Daniel J Walsh Date: Wed, 15 Apr 2020 14:48:53 -0400 Subject: Add support for selecting kvm and systemd labels In order to better support kata containers and systemd containers container-selinux has added new types. Podman should execute the container with an SELinux process label to match the container type. Traditional Container process : container_t KVM Container Process: containre_kvm_t PID 1 Init process: container_init_t Signed-off-by: Daniel J Walsh --- libpod/container_internal.go | 18 +++++++++++++++++- 1 file changed, 17 insertions(+), 1 deletion(-) (limited to 'libpod/container_internal.go') diff --git a/libpod/container_internal.go b/libpod/container_internal.go index c930017a4..50bd9bc25 100644 --- a/libpod/container_internal.go +++ b/libpod/container_internal.go @@ -19,6 +19,7 @@ import ( "github.com/containers/libpod/pkg/hooks" "github.com/containers/libpod/pkg/hooks/exec" "github.com/containers/libpod/pkg/rootless" + "github.com/containers/libpod/pkg/util" "github.com/containers/storage" "github.com/containers/storage/pkg/archive" "github.com/containers/storage/pkg/mount" @@ -430,7 +431,22 @@ func (c *Container) setupStorage(ctx context.Context) error { c.config.IDMappings.UIDMap = containerInfo.UIDMap c.config.IDMappings.GIDMap = containerInfo.GIDMap - c.config.ProcessLabel = containerInfo.ProcessLabel + + processLabel := containerInfo.ProcessLabel + switch { + case c.ociRuntime.SupportsKVM(): + processLabel, err = util.SELinuxKVMLabel(processLabel) + if err != nil { + return err + } + case c.config.Systemd: + processLabel, err = util.SELinuxInitLabel(processLabel) + if err != nil { + return err + } + } + + c.config.ProcessLabel = processLabel c.config.MountLabel = containerInfo.MountLabel c.config.StaticDir = containerInfo.Dir c.state.RunDir = containerInfo.RunDir -- cgit v1.2.3-54-g00ecf