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
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
|
modules:
http_2xx_example:
prober: http
timeout: 5s
http:
valid_http_versions: ["HTTP/1.1", "HTTP/2.0"]
valid_status_codes: [] # Defaults to 2xx
method: GET
headers:
Host: vhost.example.com
Accept-Language: en-US
Origin: example.com
follow_redirects: true
fail_if_ssl: false
fail_if_not_ssl: false
fail_if_body_matches_regexp:
- "Could not connect to database"
fail_if_body_not_matches_regexp:
- "Download the latest version here"
fail_if_header_matches: # Verifies that no cookies are set
- header: Set-Cookie
allow_missing: true
regexp: '.*'
fail_if_header_not_matches:
- header: Access-Control-Allow-Origin
regexp: '(\*|example\.com)'
tls_config:
insecure_skip_verify: false
preferred_ip_protocol: "ip4" # defaults to "ip6"
ip_protocol_fallback: false # no fallback to "ip6"
http_with_proxy:
prober: http
http:
proxy_url: "http://127.0.0.1:3128"
skip_resolve_phase_with_proxy: true
http_with_proxy_and_headers:
prober: http
http:
proxy_url: "http://127.0.0.1:3128"
proxy_connect_header:
Proxy-Authorization:
- Bearer token
http_post_2xx:
prober: http
timeout: 5s
http:
method: POST
headers:
Content-Type: application/json
body: '{}'
http_post_body_file:
prober: http
timeout: 5s
http:
method: POST
body_file: "/files/body.txt"
http_basic_auth_example:
prober: http
timeout: 5s
http:
method: POST
headers:
Host: "login.example.com"
basic_auth:
username: "username"
password: "mysecret"
http_2xx_oauth_client_credentials:
prober: http
timeout: 5s
http:
valid_http_versions: ["HTTP/1.1", "HTTP/2"]
follow_redirects: true
preferred_ip_protocol: "ip4"
valid_status_codes:
- 200
- 201
oauth2:
client_id: "client_id"
client_secret: "client_secret"
token_url: "https://api.example.com/token"
endpoint_params:
grant_type: "client_credentials"
http_custom_ca_example:
prober: http
http:
method: GET
tls_config:
ca_file: "/certs/my_cert.crt"
http_gzip:
prober: http
http:
method: GET
compression: gzip
http_gzip_with_accept_encoding:
prober: http
http:
method: GET
compression: gzip
headers:
Accept-Encoding: gzip
tls_connect:
prober: tcp
timeout: 5s
tcp:
tls: true
tcp_connect_example:
prober: tcp
timeout: 5s
imap_starttls:
prober: tcp
timeout: 5s
tcp:
query_response:
- expect: "OK.*STARTTLS"
- send: ". STARTTLS"
- expect: "OK"
- starttls: true
- send: ". capability"
- expect: "CAPABILITY IMAP4rev1"
smtp_starttls:
prober: tcp
timeout: 5s
tcp:
query_response:
- expect: "^220 ([^ ]+) ESMTP (.+)$"
- send: "EHLO prober\r"
- expect: "^250-STARTTLS"
- send: "STARTTLS\r"
- expect: "^220"
- starttls: true
- send: "EHLO prober\r"
- expect: "^250-AUTH"
- send: "QUIT\r"
irc_banner_example:
prober: tcp
timeout: 5s
tcp:
query_response:
- send: "NICK prober"
- send: "USER prober prober prober :prober"
- expect: "PING :([^ ]+)"
send: "PONG ${1}"
- expect: "^:[^ ]+ 001"
rabbitmq:
prober: tcp
timeout: 30s
tcp:
query_response:
- send: "HELO\r"
- send: "\r"
- send: "\r"
- send: "\r"
- expect: "AMQP"
tls: true
tls_config:
insecure_skip_verify: false
ca_file: "/etc/blackbox_exporter/CA_cert.crt"
rabbitmq_insecure:
prober: tcp
timeout: 30s
tcp:
query_response:
- send: "HELO\r"
- send: "\r"
- send: "\r"
- send: "\r"
- expect: "AMQP"
tls: true
tls_config:
insecure_skip_verify: true
ca_file: "/etc/blackbox_exporter/CA_cert.crt"
icmp_example:
prober: icmp
timeout: 5s
icmp:
preferred_ip_protocol: "ip4"
source_ip_address: "127.0.0.1"
dns_udp_example:
prober: dns
timeout: 5s
dns:
query_name: "www.prometheus.io"
query_type: "A"
valid_rcodes:
- NOERROR
validate_answer_rrs:
fail_if_matches_regexp:
- ".*127.0.0.1"
fail_if_all_match_regexp:
- ".*127.0.0.1"
fail_if_not_matches_regexp:
- "www.prometheus.io.\t300\tIN\tA\t127.0.0.1"
fail_if_none_matches_regexp:
- "127.0.0.1"
validate_authority_rrs:
fail_if_matches_regexp:
- ".*127.0.0.1"
validate_additional_rrs:
fail_if_matches_regexp:
- ".*127.0.0.1"
dns_soa:
prober: dns
dns:
query_name: "prometheus.io"
query_type: "SOA"
dns_tcp_example:
prober: dns
dns:
transport_protocol: "tcp" # defaults to "udp"
preferred_ip_protocol: "ip4" # defaults to "ip6"
query_name: "www.prometheus.io"
|
