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
|
/* -*- 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_S3_STORE_H
#define FLB_S3_STORE_H
#include <fluent-bit/flb_output_plugin.h>
#include <fluent-bit/flb_fstore.h>
struct s3_file {
int locked; /* locked chunk is busy, cannot write to it */
int failures; /* delivery failures */
size_t size; /* file size */
time_t create_time; /* creation time */
time_t first_log_time; /* first log time */
flb_sds_t file_path; /* file path */
struct flb_fstore_file *fsf; /* reference to parent flb_fstore_file */
};
int s3_store_buffer_put(struct flb_s3 *ctx, struct s3_file *s3_file,
const char *tag, int tag_len,
char *data, size_t bytes,
time_t file_first_log_time);
int s3_store_init(struct flb_s3 *ctx);
int s3_store_exit(struct flb_s3 *ctx);
int s3_store_has_data(struct flb_s3 *ctx);
int s3_store_has_uploads(struct flb_s3 *ctx);
int s3_store_file_inactive(struct flb_s3 *ctx, struct s3_file *s3_file);
struct s3_file *s3_store_file_get(struct flb_s3 *ctx, const char *tag,
int tag_len);
int s3_store_file_delete(struct flb_s3 *ctx, struct s3_file *s3_file);
int s3_store_file_read(struct flb_s3 *ctx, struct s3_file *s3_file,
char **out_buf, size_t *out_size);
int s3_store_file_upload_read(struct flb_s3 *ctx, struct flb_fstore_file *fsf,
char **out_buf, size_t *out_size);
struct flb_fstore_file *s3_store_file_upload_get(struct flb_s3 *ctx,
char *key, int key_len);
int s3_store_file_upload_put(struct flb_s3 *ctx,
struct flb_fstore_file *fsf, flb_sds_t key,
flb_sds_t data);
int s3_store_file_upload_delete(struct flb_s3 *ctx, struct flb_fstore_file *fsf);
int s3_store_file_meta_get(struct flb_s3 *ctx, struct flb_fstore_file *fsf);
void s3_store_file_lock(struct s3_file *s3_file);
void s3_store_file_unlock(struct s3_file *s3_file);
#endif
|
