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
|
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* Fluent Bit
* ==========
* Copyright (C) 2015-2022 The Fluent Bit Authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef FLB_IN_NE_SYSTEMD_H
#define FLB_IN_NE_SYSTEMD_H
#include "ne.h"
#define SYSTEMD_UNIT_TYPE_UNDEFINED 0
#define SYSTEMD_UNIT_TYPE_SERVICE 1
#define SYSTEMD_UNIT_TYPE_SOCKET 2
#define SYSTEMD_UNIT_TYPE_MOUNT 3
#define SYSTEMD_UNIT_TYPE_TIMER 4
struct ne_systemd_unit {
char *name;
char *description;
char *load_state;
char *active_state;
char *sub_state;
char *followed;
char *path;
uint32_t job_id;
char *job_type;
char *object_path;
/* not part of the unit list result */
uint64_t start_time;
int unit_type;
char *type;
/* services */
uint32_t restart_count;
uint64_t active_tasks;
uint64_t max_tasks;
/* sockets */
uint32_t accepted_connections;
uint32_t active_connections;
uint32_t refused_connections;
/* timers */
uint64_t last_trigger_timestamp;
};
#ifdef FLB_HAVE_SYSTEMD_SDBUS
int ne_systemd_init(struct flb_ne *ctx);
int ne_systemd_update(struct flb_ne *ctx);
int ne_systemd_exit(struct flb_ne *ctx);
#else
static int ne_systemd_init(struct flb_ne *ctx)
{
return 0;
}
static int ne_systemd_update(struct flb_ne *ctx)
{
return 0;
}
static int ne_systemd_exit(struct flb_ne *ctx)
{
return 0;
}
#endif
#define get_system_state(context, output_variable) \
get_system_property(context, NULL, "SystemState", \
's', (void *) (output_variable))
#define get_system_version(context, output_variable) \
get_system_property(context, NULL, "Version", \
's', (void *) (output_variable))
#define get_service_type(context, unit, output_variable) \
get_unit_property(context, unit, NULL, "Type", \
's', (void *) (output_variable))
#define get_service_active_tasks(context, unit, output_variable) \
get_unit_property(context, unit, NULL, "TasksCurrent", \
't', (void *) (output_variable))
#define get_service_max_tasks(context, unit, output_variable) \
get_unit_property(context, unit, NULL, "TasksMax", \
't', (void *) (output_variable))
#define get_service_restart_count(context, unit, output_variable) \
get_unit_property(context, unit, NULL, "NRestarts", \
'u', (void *) (output_variable))
#define get_socket_accepted_connection_count(context, unit, output_variable) \
get_unit_property(context, unit, NULL, "NAccepted", \
'u', (void *) (output_variable))
#define get_socket_active_connection_count(context, unit, output_variable) \
get_unit_property(context, unit, NULL, "NConnections", \
'u', (void *) (output_variable))
#define get_socket_refused_connection_count(context, unit, output_variable) \
get_unit_property(context, unit, NULL, "NRefused", \
'u', (void *) (output_variable))
#define get_timer_last_trigger_timestamp(context, unit, output_variable) \
get_unit_property(context, unit, NULL, "LastTriggerUSec", \
't', (void *) (output_variable))
#define get_unit_start_time(context, unit, output_variable) \
get_unit_property(context, \
unit, \
"org.freedesktop.systemd1.Unit", \
"ActiveEnterTimestamp", \
't', (void *) (output_variable))
#endif
|
