Watchmen (https://github.com/iloire/watchmen) plugin to view uptime then measure the SLA. This project is only experimental build, use it with your own caution.
This how to guide only cover using docker-compose
- Add the environment variables by editing the watchmen/docker-compose.env file:
WATCHMEN_PG_USER=DB_USERNAME
WATCHMEN_PG_HOST=DB_HOSTNAME_OR_IP
WATCHMEN_PG_DATABASE=DB_NAME
WATCHMEN_PG_PASSWORD=DB_PASSWORD
WATCHMEN_PG_PORT=DB_PORT
- Edit watchmen/package.json on depedencies add: https://www.npmjs.com/package/watchmen-plugin-history, and use the final version on the depedencies (WARNING, IT'S STILL ON EXPERIMENTAL BUILD)
- Run:
docker-compose build && docker-compose up
- To use this plugin you need postgres. (Only tested working on postgres 9.6).
- Create the required tables:
CREATE TABLE service_back(
ID SERIAL PRIMARY KEY NOT NULL,
NAME TEXT NOT NULL,
DURATION INT NOT NULL,
LAST_OUTAGE TIMESTAMP NOT NULL
);
CREATE TABLE service_status(
ID SERIAL PRIMARY KEY NOT NULL,
NAME TEXT NOT NULL,
FIRST_PING TIMESTAMP NOT NULL,
LAST_PING TIMESTAMP NOT NULL
);
You can visualize you data using Grafana with PostgreSQL datasource. You can start trying using with this Dashboard. https://grafana.com/dashboards/8735.