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f0d277fe84
… and do not use the `docker` cli in it. One of the reason of this move is to not make `integration` package using legacy `integration-cli` package. Next move will be to support swarm within this package *and* provide some helper function using the api (compared to the one using cli in `integration-cli/daemon` package). Signed-off-by: Vincent Demeester <vincent@sbr.pm>
35 lines
936 B
Go
35 lines
936 B
Go
// +build !windows
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package daemon // import "github.com/docker/docker/internal/test/daemon"
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import (
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"os"
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"path/filepath"
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"golang.org/x/sys/unix"
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)
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func cleanupExecRoot(t testingT, execRoot string) {
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// Cleanup network namespaces in the exec root of this
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// daemon because this exec root is specific to this
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// daemon instance and has no chance of getting
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// cleaned up when a new daemon is instantiated with a
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// new exec root.
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netnsPath := filepath.Join(execRoot, "netns")
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filepath.Walk(netnsPath, func(path string, info os.FileInfo, err error) error {
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if err := unix.Unmount(path, unix.MNT_FORCE); err != nil {
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t.Logf("unmount of %s failed: %v", path, err)
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}
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os.Remove(path)
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return nil
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})
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}
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// SignalDaemonDump sends a signal to the daemon to write a dump file
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func SignalDaemonDump(pid int) {
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unix.Kill(pid, unix.SIGQUIT)
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}
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func signalDaemonReload(pid int) error {
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return unix.Kill(pid, unix.SIGHUP)
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}
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