Lightsail Logger

Lightsail Logger is a simple Python application designed to aggregate and display logs from all containers within a Lightsail service in one unified view. This tool is ideal for developers and operators who need a straightforward way to monitor and analyze logs from various containers running under a single Lightsail service.

Features

• Aggregate Logs: Collect logs from multiple containers in one service.
• Unified View: Display logs from all containers in a single overview.
• Customizable: Adjust the logging window by specifying the time range.

Installation

You can install Lightsail Logger using pip. Open your terminal and run:

pip install lightsaillogger

Usage

simply import the class and call the logger method

from lightsaillogger.logger import LightsailLogger

# initiate a instance of lightsaillogger with the name of your service and the fetch interval
logger = LightsailLogger(service_name="name_of_your_container_service", fetch_interval_seconds=10)

logger.start_logging(minutes=10) # Looks back for logs in the last 10 minutes

Output:

Outputs the logs of your containers in order

2024-09-02T14:06 rq-worker  12:06:15 low: Job OK (91add817-598d-4916-bb72-1acac49871bb)
2024-09-02T14:06 rq-worker  Ending mock task
2024-09-02T14:06 rq-worker  12:06:15 Result is kept for 900 seconds
2024-09-02T14:11 nginx      172.26.37.209 - - [02/Sep/2024:12:11:03 +0000] "GET /fastapistatus HTTP/1.1" 200 15 "-" "ELB-HealthChecker/2.0" "-"
2024-09-02T14:11 fastapi    INFO:     172.26.37.209:0 - "GET /fastapistatus HTTP/1.0" 200 OK
2024-09-02T14:11 nginx      172.26.5.144 - - [02/Sep/2024:12:11:04 +0000] "GET /fastapistatus HTTP/1.1" 200 15 "-" "ELB-HealthChecker/2.0" "-"
2024-09-02T14:11 fastapi    INFO:     172.26.28.92:0 - "GET /fastapistatus HTTP/1.0" 200 OK
2024-09-02T14:11 fastapi    INFO:     172.26.5.144:0 - "GET /fastapistatus HTTP/1.0" 200 OK
2024-09-02T14:11 nginx      172.26.28.92 - - [02/Sep/2024:12:11:04 +0000] "GET /fastapistatus HTTP/1.1" 200 15 "-" "ELB-HealthChecker/2.0" "-"