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skynet-webportal/packages/health-check/src/run.js

43 lines
1.3 KiB
JavaScript

const { getYesterdayISOString } = require("./utils");
require("yargs/yargs")(process.argv.slice(2)).command(
"$0 <type>",
"Skynet portal health checks",
(yargs) => {
yargs
.positional("type", {
describe: "Type of checks to run",
type: "string",
choices: ["critical", "extended"],
})
.option("portal-url", {
describe: "Skynet portal url",
default: process.env.SKYNET_PORTAL_API || "https://siasky.net",
type: "string",
})
.option("state-dir", {
describe: "State directory",
default: process.env.STATE_DIR || "state",
type: "string",
});
},
async ({ type, portalUrl, stateDir }) => {
process.env.SKYNET_PORTAL_API = portalUrl;
process.env.STATE_DIR = stateDir;
const db = require("../src/db");
const checks = require(`../src/checks/${type}`);
const entry = {
date: new Date().toISOString(),
checks: await Promise.all(checks.map((check) => new Promise(check))),
};
db.read() // read before writing to make sure no external changes are overwritten
.get(type) // get the list of records of given type
.push(entry) // insert new record
.remove(({ date }) => date < getYesterdayISOString()) // drop old records
.write();
}
).argv;