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75d6e7bae5
The logic that treats running containers differently from stopped containers is not needed on FreeBSD where the container mounts live in a global mount namespace. [NO NEW TESTS NEEDED] Signed-off-by: Doug Rabson <dfr@rabson.org>
39 lines
1.2 KiB
Go
39 lines
1.2 KiB
Go
package libpod
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import (
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"github.com/containers/buildah/copier"
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"github.com/containers/podman/v4/libpod/define"
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)
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// statInsideMount stats the specified path *inside* the container's mount and PID
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// namespace. It returns the file info along with the resolved root ("/") and
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// the resolved path (relative to the root).
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func (c *Container) statInsideMount(containerPath string) (*copier.StatForItem, string, string, error) {
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resolvedRoot := "/"
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resolvedPath := c.pathAbs(containerPath)
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var statInfo *copier.StatForItem
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err := c.joinMountAndExec(
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func() error {
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var statErr error
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statInfo, statErr = secureStat(resolvedRoot, resolvedPath)
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return statErr
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},
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)
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return statInfo, resolvedRoot, resolvedPath, err
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}
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// Calls either statOnHost or statInsideMount depending on whether the
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// container is running
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func (c *Container) statInContainer(mountPoint string, containerPath string) (*copier.StatForItem, string, string, error) {
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if c.state.State == define.ContainerStateRunning {
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// If the container is running, we need to join it's mount namespace
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// and stat there.
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return c.statInsideMount(containerPath)
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}
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// If the container is NOT running, we need to resolve the path
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// on the host.
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return c.statOnHost(mountPoint, containerPath)
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}
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