log-parse-ui is a Golang program that provides a central UI to allow querying grep and tail operations on the remote logs managed by log-parse-agent programs.
log-parse-ui shows in its UI all applications and logs posted by all log-parse-agent programs that are posting their configurations into this log-parse-ui server. The user can select the application and logs for which he wants to perform grep or tail operation, the grep and tail output is shown in the log-parse-ui UI.
You would need Golang 1.20 or above to build and run this program.
$ git clone https://github.com/mchopker/log-parse-ui
$ cd log-parse-ui
$ go build
$ chmod 755 log-parse-ui
$ ./log-parse-ui
The log-parse-ui program reads its config file ./config/app-config.json on startup and exposes its UI at http://SERVER-HOST:SERVER-POST/. The host and port at which UI would run can be configured inside ./config/app-config.json file.
The following is the default configuration exists in the ./config/app-config.json file:
{
"server":"127.0.0.1",
"port":"9997",
"agent-cache-refresh-interval-minutes":1,
"ui-username":"mchopker",
"ui-password":"Mahesh@123"
}
The following is the explanation of the various attributes allowed in the ./config/app-config.json file:
| Attribute | Mandatory / Optional | Purpose |
|---|---|---|
| server | Mandatory | The IPAddress of the host machine where the log-parse-ui UI will be running. The default value is 127.0.0.1, change it to real IP if you want UI to be called remotely. |
| port | Mandatory | The port where log-parse-ui UI will be exposed. |
| agent-cache-refresh-interval-minutes | Mandatory | The internal at which the configuration posted by log-parse-agent would be invalidated. This is to clean up any agent's configuration which came initially but the agent is not running now. |
| ui-username | Mandatory | The login username for the log-parse-ui UI. |
| ui-password | Mandatory | The login password for the log-parse-ui UI. |
With the default configuration the UI will be running in http://127.0.0.1:9997/ , you can open this URL in a browser.
You will see the application listing only when any of the log-parse-agent is running and posting its configuration to this log-parse-ui server.
Mahesh Kumar Chopker - mchopker@gmail.com
- 1.0.0
- Initial Release
Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.
Please make sure to update tests as appropriate.