31 lines
994 B
JavaScript
31 lines
994 B
JavaScript
const schedule = require("node-schedule");
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const db = require("./db");
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const { criticalChecks } = require("./checks/critical");
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const { verboseChecks } = require("./checks/verbose");
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// execute the critical health-check script every 5 minutes
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const criticalJob = schedule.scheduleJob("*/5 * * * *", async () => {
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const entry = {
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date: new Date().toISOString(),
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checks: await Promise.all(criticalChecks.map((check) => new Promise(check))),
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};
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db.read().get("critical").push(entry).write();
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});
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// execute the verbose health-check script once per hour
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const verboseJob = schedule.scheduleJob("0 * * * *", async () => {
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const entry = {
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date: new Date().toISOString(),
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checks: await Promise.all(verboseChecks.map((check) => new Promise(check))),
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};
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db.read().get("verbose").push(entry).write();
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});
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// Launch Health check jobs
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setTimeout(() => {
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criticalJob.invoke();
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verboseJob.invoke();
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}, 60 * 1000); // delay for 60s to give other services time to start up
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