Commit Graph

128 Commits

Author SHA1 Message Date
a3fe2fbcb6 hostkey is now sent from the server to the agent so that at a later
stage we can make the hostkey conrfigurable at the server level instead
of using a fixed hardcoded key.
2024-08-17 21:35:29 +02:00
b5a9ecf5e8 more docs. 2024-08-17 10:41:22 +02:00
2c42f89547 moved all ui stuff to the ui package.
The structure of converge server is now much more clear in the package
// structure below pkg/server.
2024-08-17 10:37:20 +02:00
2b9821f967 renamed templates package to ui 2024-08-17 10:22:03 +02:00
a12416cd21 moved prometheus to its own package. 2024-08-17 10:17:47 +02:00
7ab213c34e removed unused field LocalShells of UsageInputs. 2024-08-17 10:14:22 +02:00
0077bdfbc5 introduced DownloadCommand and Shell types to improve type safety 2024-08-17 10:12:09 +02:00
52160a368c more generalization of how time is handled in the tests.
Asynchronous variant that is easier to use and multi-thread safe.
2024-08-16 21:08:44 +02:00
ca68419ba2 moved the throttler to its own package. 2024-08-16 19:29:50 +02:00
9634cd29f2 about page vvarious fixes, typo's etc. 2024-08-16 08:33:32 +02:00
b48376e1c8 formatting 2024-08-16 00:41:04 +02:00
99fe461c77 typo 2024-08-16 00:30:28 +02:00
e36aaeea36 Small comment updates. 2024-08-16 00:27:42 +02:00
b6962e3cb6 Server side sorting for the websessions page. No longer using LinkedMap as a result. 2024-08-16 00:25:17 +02:00
deba6c7e91 Now using a map of ClientId to clientConnection which is more efficient for deleting clients. 2024-08-15 22:16:20 +02:00
cdfe7c2a47 Separated out the metadata about the agents and clients from the agentConnection and clientConnection objects. Now, the state does not need to be copied anymore when sending notifications.
The matchmaker uses copy on write every time a new agent or client connects or disconnects.
2024-08-15 22:08:24 +02:00
56ad9fbf03 concurrency for the expiry time 2024-08-15 21:25:30 +02:00
fd18a63360 now using maps of Guid to Agent/Client in the state, working towards the definitive solution.
Using LinkedMap that preserves insertion order for the implementation and also added unit tests for that.
2024-08-15 21:04:31 +02:00
98f6b414de introdcution of typesafe ids. 2024-08-15 18:32:59 +02:00
5ff22f4b13 a bit more safety by copying the state when passing it to
the websessions and prometheus.
2024-08-14 11:36:36 +02:00
95fe8bb010 eliminated unused fields in State
Now preserving the lastState in prometheus.go in a State object instead
of in multiple values.
2024-08-14 11:26:31 +02:00
fd064f249f using unbuffered channels everywhere now. Only change required was to initialize prometeus and the websessions before the matchmaker. This is because at startup the matchmaker wants to write a notification when it starts up but then prometheus and the websessions would not be there to read them.
Alternative solution would be to run all initialization code in go routines to make it independent of initialization order but having a defined initialization order is much cleaner.
2024-08-13 21:33:29 +02:00
aa05e5819b fixed typos 2024-08-13 19:21:19 +02:00
3bbebd0dda timezone handling now moved to a separate script that does not leak any symbols. 2024-08-13 11:33:15 +02:00
00a9a91788 added a utility function for logging request data. 2024-08-13 11:32:51 +02:00
bac7a9a6f1 Much imporoved websocket connection closure will now detect closing of
websockets immediately.
2024-08-13 10:57:05 +02:00
cb03b79630 updated the about page 2024-08-13 00:50:54 +02:00
df9409fc75 now a single websocket is opened from the webui to converge.
The browser sends a hello message anytime the user switches to the
sessions page, upon which the server sends the current state back.
THis also improves the timeout handling of broken connecions.
2024-08-12 23:44:07 +02:00
dfdea81c20 renamed converge package to matchmaker. 2024-08-12 21:53:26 +02:00
54165f83c7 renamed modukle name so that pkgsite will work. 2024-08-12 21:31:15 +02:00
31e59d998d message now indicates what to do when using ssh and when using sftp 2024-08-12 16:18:27 +02:00
28b95ff5db Addes agent address and client address to the client and agent info. 2024-08-12 15:23:07 +02:00
17f5e10547 ClientConnection no longer has public fields. 2024-08-11 19:01:39 +02:00
60e7cac61b a lot of work to get prometheus monitoring better.
Now the duration is updated every second to get more accurate readings. Also, the time series are now cleaned up when they no longer exists. Previously, all time series were deleted and then everything was setup from scratch.
2024-08-11 17:49:52 +02:00
69a8a1aad3 much more clean handling of concurrency in the converge server by separating the administration from the matchmaking by putting admin in a separate package. 2024-08-11 16:17:11 +02:00
fc92286998 Added agent uid to the client info so that client and agent can be correlated in prometheus/grafana. 2024-08-10 18:57:57 +02:00
bd4e2c277b Now showing information superscripts to hint that there are tooltipos available. 2024-08-10 17:49:41 +02:00
04c8b441ac Now also logging the user's shell. 2024-08-10 17:28:51 +02:00
a56bb87983 One additional logging so that the user's environment info is also known. 2024-08-10 17:28:25 +02:00
1983ee24de Code is more robust and should now never try to send a notification to a web client that can block, using a context with cancellation. 2024-08-10 17:27:50 +02:00
55468c7135 added tooltips. 2024-08-10 16:53:07 +02:00
2dffdfa442 Generalized persistence of forms in separate js file.
Some minor improvements to the usage instructions.
2024-08-10 16:26:49 +02:00
346996e761 with the previous fix connection loss was not detected anymore, now using the ping method based on writing data which is more robust but may take a bit longer for connection loss to be detected. 2024-08-10 13:23:59 +02:00
ffcf7c8599 the read call to check for connectivity was doing more harm than good. Removed it. In the end there were situations where the read was blocking indefinitely, finally leading to a deadlock situation. 2024-08-10 13:01:40 +02:00
7c387d5bb4 added environment info from the client. 2024-08-10 13:00:48 +02:00
Erik Brakkee
210b4ca0dd remove some console logs in the javascript
prometheus now listening on separate port
fixed powershell command for setting up authorized keys.
2024-08-08 20:28:15 +02:00
14d72d077b read of 0 bytes to detect connection loss. 2024-08-08 00:09:35 +02:00
4ced070495 consistent lower case on the usage page 2024-08-07 23:16:03 +02:00
11b0e997b1 an attempt to avoid flickering of the image (not 100% successful) 2024-08-07 23:12:25 +02:00
727ba4d75a Added a banner and logo. 2024-08-07 23:09:40 +02:00