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alcove

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Control plane for Unix processes, containers and sandboxes

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alcove edoc jail_remove-3.edoc
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edoc/jail_remove-3.edoc 

@doc jail_remove(2): destroy a jailed process



== Support ==



• FreeBSD



== Examples ==



```

1> {ok, Drv} = alcove_drv:start([{exec, "sudo -n"}]).

{ok,<0.208.0>}

2> {ok, Pid} = alcove:fork(Drv, []).

{ok,44378}

3> rr(alcove).

[alcove_jail,alcove_pid,alcove_rlimit,alcove_timeval]

4> Jail0 = alcove_cstruct:jail(#alcove_jail{

4>         path = "/rescue",

4>         hostname = "test0",

4>         jailname = "jail0"

4>     }).

[<<2,0,0,0>>,

 <<0,0,0,0>>,

 {ptr,<<47,114,101,115,99,117,101,0>>},

 {ptr,<<116,101,115,116,48,0>>},

 {ptr,<<106,97,105,108,48,0>>},

 <<0,0,0,0,0,0,0,0>>,

 {ptr,<<>>},

 {ptr,<<>>}]

5> {ok, JID0} = alcove:jail(Drv, [Pid], Jail0).

{ok,21}

6> {ok, Pid0} = alcove:fork(Drv, []).

{ok,44379}

7> ok = alcove:jail_attach(Drv, [Pid0], JID0).

ok

8> alcove:gethostname(Drv, [Pid0]).

{ok,<<"test0">>}

9> ok = alcove:jail_remove(Drv, [], JID0).

ok

'''