Commit Graph

218 Commits

Author SHA1 Message Date
TwiN
0402bdb774 refactor: Clean up code and improve test coverage 2023-09-28 18:35:18 -04:00
Henry Barreto
05565e3d0a
feat(SSH): Add support for SSH endpoint (#473)
* feat(SSH): Add support for SSH endpoint

This commit adds support for SSH endpoint monitoring. Users can now configure an endpoint to be monitored using an SSH command by prefixing the endpoint's URL with ssh:\\. The configuration options for an SSH endpoint include the username, password, and command to be executed on the remote server. In addition, two placeholders are supported for SSH endpoints: [CONNECTED] and [STATUS].

This commit also updates the README to include instructions on how to configure SSH endpoints and the placeholders that can be used in their conditions. The README has been updated to include the new SSH-related options in the endpoints[] configuration object.

Here's a summary of the changes made in this commit:

    Added support for SSH endpoint monitoring
    Updated the documentation to include instructions on how to configure SSH endpoints and the placeholders that can be used in their conditions
2023-09-23 13:37:24 -04:00
Heitor
7d570ce148
websocket: handle error (#550)
Co-authored-by: TwiN <twin@linux.com>
2023-08-16 21:48:57 -04:00
Heitor
5f69351b6b
feat: support monitoring WebSocket endpoints (#511)
* feat: support monitoring WebSocket endpoints

WebSocket endpoints are automatically identified by the URL protocol
specification: `wss://` or `ws://`. The request body is used as the
"message" written to the server, and the answer is stored in the
`[BODY]`.

Optionally, the user can set the `jsonrpc` flag to automatically wrap
the request body in a JSON RPC 2.0 method call.

* core:websocket: close connection after using it

* test: add tests related to WebSocket support

- test we can identify the endpoint type for WebSockets based on the URL
  supplied: `wss://` (with SSL/TLS) and `ws://` (plain text).
- test we can generate a JsonRPC 2.0 message via the new endpoint flag
  `JsonRPC`.

* core:endpoint: fix name of jsonrpc parameter

See https://en.wikipedia.org/wiki/JSON-RPC#Version_2.0

* core:websocket: fix dangling open connection on error

Move the `defer ws.Close()` to after opening the connection, so the
socket is closed also in case of errors.

* remove jsonrpc flag

* core:websocket: fix nil pointer dereference

The connection should only be closed if successfully opened.

* Move websocket function to client

* update go.mod

* Fix build errors

* Fix errors

* Update client/client.go

---------

Co-authored-by: TwiN <twin@linux.com>
2023-08-08 22:12:37 -04:00
I-HSIN Cheng
34313bec7e
fix(watchdog): Close dangling file descriptors on shutdown and config reload (#544)
* fix(watchdog): Add functions to avoid dangling file descriptors

* Change function name and add comment under core/endpoint.go
- change the function name of CloseHTTPConnection() to Close()
- add some comments above Close() function

* Update core/endpoint.go

* Update core/endpoint.go

---------

Co-authored-by: Richard Cheng <richard_cheng@trendmicro.com>
Co-authored-by: TwiN <twin@linux.com>
2023-08-04 18:30:15 -04:00
TwiN
038c8c8d8e fix: Print response body on failure if debug is set to true 2023-03-14 20:02:31 -04:00
TwiN
6ab8899dc6
fix(condition): Partially support numbers with floating point (#434)
* docs: Don't include Pushover in alerting provider examples

* fix(condition): Partially support numbers with floating point

Fixes #433

Does not add support for decimal numbers, but it converts float64 to int64.
The reason why I'm not just using float64 instead of int64 is because float64 does not support all the numbers that int64 supports, which means this would be a breaking change. Instead, this change at least supports the non-decimal part of floating point numbers.

This is an improvement over the current implementation, as right now, numbers with decimals are just converted to 0 when compared using a non-equal operator
2023-02-15 19:30:29 -05:00
TwiN
90bb8f7b5f test: Don't run tests in parallel 2023-01-19 01:53:52 -05:00
TwiN
0db92f46da test: Add several tests for numerical conditions 2023-01-19 01:37:21 -05:00
TwiN
947173bf71
fix: Prevent jsonpath from causing panic when body is expected to be array but isn't (#392)
* fix: Prevent jsonpath from causing panic when body is expected to be array but isn't

Fixes #391
2022-12-23 09:55:17 -05:00
TwiN
19e90cdf31 test(condition): Add has-key-of-map test case 2022-12-17 23:58:01 -05:00
TwiN
fdd51869a3 test: Improve condition validation test coverage 2022-12-06 21:57:24 -05:00
TwiN
f6a621da28 chore: Bump module version to v5 2022-12-06 01:41:18 -05:00
TwiN
2346a6ee4f
fix!: Enforce mandatory space around condition operator (#382)
BREAKING CHANGE: The comparator in each condition must now be wrapped by a space (e.g. [STATUS] == 200) or the condition will not be valid.
2022-12-06 01:37:05 -05:00
TwiN
d058d7a54b
fix!: Default Alert.Enabled to true (#380)
BREAKING CHANGE: It used to default to false, which meant that users had to explicitly set endpoints[].alerts[].enabled to true
2022-12-05 23:15:19 -05:00
TwiN
4f569b7a0e
fix(jsonpath): Properly handle len of object in array, len of int and len of bool (#372) 2022-11-19 17:25:40 -05:00
TwiN
502e159dca test: Add case for making sure pat() works inside a JSON array 2022-11-16 18:27:28 -05:00
TwiN
eb4e22e76b chore: Replace 1.1.1.1 by 8.8.8.8 everywhere due to 1.1.1.1 being unreliable 2022-11-15 21:50:54 -05:00
TwiN
f37a0ef2d7 test: Replace DNS 1.1.1.1 by 8.8.8.8 2022-11-15 21:50:54 -05:00
TwiN
114b78c75c test: Replace DNS 1.1.1.1 by 8.8.8.8 2022-11-15 21:50:54 -05:00
TwiN
d24ff5bd07 refactor: Move whois to client package and implement caching 2022-11-15 21:50:54 -05:00
TwiN
f1ce83c211 chore(deps): Update TwiN/whois to v1.1.0 2022-11-15 00:25:02 -05:00
Ian Chen
fa47a199e5
feat: support SCTP & UDP as endpoint type (#352)
* feat: support SCTP & UDP as endpoint type

* update README

* modify endpoint type test for sctp & udp
2022-11-09 19:22:13 -05:00
TwiN
1f84f2afa0 fix: Make sure len([BODY]) works if the body is a JSON array
Fixes #359
2022-11-03 20:50:40 -04:00
TwiN
8a4db600c9 test: Add tests for endpoint display name 2022-10-09 21:34:36 -04:00
TwiN
38054f57e5 feat: Set minimum interval for endpoints with [DOMAIN_EXPIRATION] to 5m 2022-09-15 21:23:14 -04:00
TwiN
01484832fc
feat: Add [DOMAIN_EXPIRATION] placeholder for monitoring domain expiration using WHOIS (#325)
* feat: Add [DOMAIN_EXPIRATION] placeholder for monitoring domain expiration using WHOIS

* test: Fix issue caused by possibility of millisecond elapsed during previous tests

* test: Fix test with different behavior based on architecture

* docs: Revert accidental change to starttls example

* docs: Fix mistake in comment for Condition.hasIPPlaceholder()
2022-09-06 21:22:02 -04:00
TwiN
4857b43771 test: Improve coverage for Endpoint.Type() 2022-09-01 21:12:29 -04:00
TwiN
52d7cb6f04 ux: Improve endpoint validation by checking type on start 2022-09-01 21:12:29 -04:00
TwiN
c84ae1cd55 refactor: Remove unused file 2022-09-01 21:12:29 -04:00
TwiN
798c4248ff refactor(badge): Fix formatting 2022-08-10 21:09:22 -04:00
Jesibu
1bce4e727e
feat(api): Configurable response time badge thresholds (#309)
* recreated all changes for setting thresholds on Uptime Badges

* Suggestion accepted: Update core/ui/ui.go

Co-authored-by: TwiN <twin@linux.com>

* Suggestion accepted: Update core/ui/ui.go

Co-authored-by: TwiN <twin@linux.com>

* implemented final suggestions by Twin

* Update controller/handler/badge.go

* Update README.md

* test: added the suggestons to set the UiConfig at another line

Co-authored-by: TwiN <twin@linux.com>
2022-08-10 21:05:34 -04:00
TwiN
ab2bee9c4b chore!: Update module from v3 to v4 2022-06-20 21:25:14 -04:00
TwiN
829a9c2679 fix(dns): Use Cloudflare's DNS instead of Google's DNS 2022-06-16 20:21:44 -04:00
TwiN
dfcdc57a18 test(dns): Fix case with inconsistent results 2022-06-16 20:09:25 -04:00
TwiN
43e8c57701 test(dns): Fix case with inconsistent results 2022-06-16 20:02:46 -04:00
TwiN
e620fd1214 docs: List possible values for Result.DNSRCode 2022-06-16 20:02:46 -04:00
asymness
5807d76c2f
feat(ui): Implement parameter to hide URL from results (#294)
* Add support for HideURL UI config parameter

* Redact whole URL when hide-url parameter is set to true

* Add integration test for hide-url functionality

* Document the hide-url config parameter in README

* Apply suggestions from code review

Co-authored-by: TwiN <twin@linux.com>

* Update test to have client config with 1ms timeout

* Re-align README tables

* Update core/endpoint_test.go

* Update core/endpoint_test.go

Co-authored-by: TwiN <twin@linux.com>
2022-06-16 17:53:03 -04:00
TwiN
fea95b8479 perf(storage): Improve benchmarks and fix race condition 2022-06-13 20:35:51 -04:00
wei
cf9c00a2ad
feat(metrics): Add more metrics (#278)
* add gatus_results_success and gatus_results_duration_seconds

* add metrics namespace

* add result http metrics

* add more metrics

* update

* extract endpoint type method

* initializedMetrics

* remove too many metrics

* update naming

* chore(metrics): Refactor code and merge results_dns_return_code_total, results_http_status_code_total into results_code_total

* docs(metrics): Update results_certificate_expiration_seconds description

* add TestEndpoint_Type

* remove name in table test

Co-authored-by: TwiN <twin@linux.com>
2022-05-16 21:10:45 -04:00
TwiN
0bf2271a73 test: Improve coverage for endpoint health evaluation edge cases (#262) 2022-03-15 20:53:03 -04:00
TwiN
bd4b91bbbd fix: Display "<redacted>" instead of "host" in errors (#262) 2022-03-15 20:51:59 -04:00
Shashank D
fdec317df0
fix(config): replace hostname in error string if opted (#262) 2022-03-15 20:17:57 -04:00
TwiN
8970ad5ad5 refactor: Align new code from #259 with existing code 2022-03-09 21:05:57 -05:00
Andre Bindewald
c4255e65bc
feat(client): OAuth2 Client credential support (#259)
* Initial implementation

* Added OAuth2 support to `client` config

* Revert "Initial implementation"

This reverts commit 7f2f3a603a.

* Restore vendored clientcredentials

* configureOAuth2 is now a func (including tests)

* README update

* Use the same OAuth2Config in all related tests

* Cleanup & comments
2022-03-09 20:53:51 -05:00
TwiN
6da281bf4e Disallow certain characters in endpoint name, group and alert description 2021-12-12 17:03:11 -05:00
Eng Zer Jun
7a05bdcb82
refactor: move from io/ioutil to io and os packages
The io/ioutil package has been deprecated as of Go 1.16, see
https://golang.org/doc/go1.16#ioutil. This commit replaces the existing
io/ioutil functions with their new definitions in io and os packages.

Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>
2021-12-03 14:44:17 +08:00
TwiN
d3805cd77a Fix #197; Fix #198: Deprecate storage.file in favor of storage.path and deprecate persistence with memory storage type 2021-11-04 21:33:13 -04:00
TwiN
dd70136e6c Omit empty hostname and errors field 2021-11-03 22:18:23 -04:00
TwiN
a94c480c22 Fix typo in comment 2021-11-03 22:17:58 -04:00