Files
var-monorepo/apps/core-server/modules/prometheus.ts
2025-06-29 02:13:02 -07:00

82 lines
1.8 KiB
TypeScript

import { prisma } from "@repo/db";
import promClient from "prom-client";
export const promRegister = new promClient.Registry();
promClient.collectDefaultMetrics({ register: promRegister });
export const connectedPilots = new promClient.Gauge({
name: "connected_pilots",
help: "Counts connected pilots",
registers: [promRegister],
collect: async () => {
const count = await prisma.connectedAircraft.count({
where: {
logoutTime: null,
},
});
connectedPilots.set(count);
},
});
export const connectedDispatcher = new promClient.Gauge({
name: "connected_dispatcher",
help: "Counts connected dispatchers",
registers: [promRegister],
collect: async () => {
const count = await prisma.connectedDispatcher.count({
where: {
logoutTime: null,
},
});
connectedDispatcher.set(count);
},
});
export const totalUsers = new promClient.Gauge({
name: "total_users",
help: "Counts total users",
registers: [promRegister],
collect: async () => {
const count = await prisma.user.count();
totalUsers.set(count);
},
});
export const pilotUsers = new promClient.Gauge({
name: "pilot_users",
help: "Counts pilot users",
registers: [promRegister],
collect: async () => {
const count = await prisma.user.count({
where: {
permissions: {
has: "PILOT",
},
},
});
pilotUsers.set(count);
},
});
export const dispatcherUsers = new promClient.Gauge({
name: "dispatcher_users",
help: "Counts dispatcher users",
registers: [promRegister],
collect: async () => {
const count = await prisma.user.count({
where: {
permissions: {
has: "DISPO",
},
},
});
dispatcherUsers.set(count);
},
});
promRegister.registerMetric(pilotUsers);
promRegister.registerMetric(dispatcherUsers);
promRegister.registerMetric(totalUsers);
promRegister.registerMetric(connectedPilots);
promRegister.registerMetric(connectedDispatcher);