1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
|
/*
Copyright (c) 2015 Red Hat, Inc. <http://www.redhat.com>
This file is part of GlusterFS.
This file is licensed to you under your choice of the GNU Lesser
General Public License, version 3 or any later version (LGPLv3 or
later), or the GNU General Public License, version 2 (GPLv2), in all
cases as published by the Free Software Foundation.
*/
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <stdint.h>
#include <pthread.h>
#include <sys/socket.h>
#include <netdb.h>
#include <sys/types.h>
#include <sys/wait.h>
#include <netinet/in.h>
#include "cli.h"
#include "cli-cmd.h"
#include "cli-mem-types.h"
#include "cli1-xdr.h"
#include "run.h"
#include "syscall.h"
#include "common-utils.h"
extern rpc_clnt_prog_t *cli_rpc_prog;
int
cli_cmd_global_help_cbk (struct cli_state *state, struct cli_cmd_word *in_word,
const char **words, int wordcount);
int
cli_cmd_get_state_cbk (struct cli_state *state, struct cli_cmd_word *word,
const char **words, int wordcount);
struct cli_cmd global_cmds[] = {
{ "global help",
cli_cmd_global_help_cbk,
"list global commands",
},
{ "get-state [<daemon>] [[odir </path/to/output/dir/>] "
"[file <filename>]] [detail|volumeoptions]",
cli_cmd_get_state_cbk,
"Get local state representation of mentioned daemon",
},
{NULL, NULL, NULL}
};
int
cli_cmd_global_help_cbk (struct cli_state *state, struct cli_cmd_word *in_word,
const char **words, int wordcount)
{
struct cli_cmd *cmd = NULL;
struct cli_cmd *global_cmd = NULL;
int count = 0;
cmd = GF_CALLOC (1, sizeof (global_cmds), cli_mt_cli_cmd);
memcpy (cmd, global_cmds, sizeof (global_cmds));
count = (sizeof (global_cmds) / sizeof (struct cli_cmd));
cli_cmd_sort (cmd, count);
cli_out ("\ngluster global commands");
cli_out ("========================\n");
for (global_cmd = cmd; global_cmd->pattern; global_cmd++)
if (_gf_false == global_cmd->disable)
cli_out ("%s - %s", global_cmd->pattern,
global_cmd->desc);
cli_out ("\n");
GF_FREE (cmd);
return 0;
}
int
cli_cmd_global_register (struct cli_state *state)
{
int ret = 0;
struct cli_cmd *cmd = NULL;
for (cmd = global_cmds; cmd->pattern; cmd++) {
ret = cli_cmd_register (&state->tree, cmd);
if (ret)
goto out;
}
out:
return ret;
}
int
cli_cmd_get_state_cbk (struct cli_state *state, struct cli_cmd_word *word,
const char **words, int wordcount)
{
int sent = 0;
int parse_error = 0;
int ret = -1;
rpc_clnt_procedure_t *proc = NULL;
call_frame_t *frame = NULL;
dict_t *options = NULL;
cli_local_t *local = NULL;
char *op_errstr = NULL;
frame = create_frame (THIS, THIS->ctx->pool);
if (!frame)
goto out;
ret = cli_cmd_get_state_parse (state, words, wordcount, &options,
&op_errstr);
if (ret) {
if (op_errstr) {
cli_err ("%s", op_errstr);
cli_usage_out (word->pattern);
GF_FREE (op_errstr);
} else
cli_usage_out (word->pattern);
parse_error = 1;
goto out;
}
CLI_LOCAL_INIT (local, words, frame, options);
proc = &cli_rpc_prog->proctable[GLUSTER_CLI_GET_STATE];
if (proc->fn)
ret = proc->fn (frame, THIS, options);
out:
if (ret) {
cli_cmd_sent_status_get (&sent);
if ((sent == 0) && (parse_error == 0))
cli_out ("Getting daemon state failed");
}
CLI_STACK_DESTROY (frame);
return ret;
}
|
