Commit | Line | Data |
---|---|---|
5c38ecb0 JB |
1 | #!/usr/bin/env node |
2 | ||
68d2797d | 3 | const fs = require('fs'); |
e8bdfa71 | 4 | |
8114d10e JB |
5 | const MongoClient = require('mongodb'); |
6 | ||
e8bdfa71 J |
7 | // This script deletes charging stations |
8 | // Filter charging stations by id pattern | |
9 | ||
7f774a55 | 10 | // Use Case: e-mobility-charging-stations-simulator creates thousands of charging stations, which are not longer needed. |
e8bdfa71 J |
11 | // Delete these charging stations all at once |
12 | ||
13 | // Config | |
5fdab605 | 14 | const config = JSON.parse(fs.readFileSync('scriptConfig.json', 'utf8')); |
e8bdfa71 J |
15 | |
16 | // Mongo Connection and Query | |
eaa20d18 | 17 | if (config && config.mongoConnectionString) { |
e7aeea18 | 18 | MongoClient.connect(config.mongoConnectionString, async function (err, client) { |
eaa20d18 | 19 | const db = client.db(); |
e8bdfa71 J |
20 | |
21 | for await (const tenantID of config.tenantIDs) { | |
e7aeea18 | 22 | const response = await db |
14ecae6a | 23 | .collection(`${tenantID}.chargingstations`) |
e7aeea18 | 24 | .deleteMany({ _id: { $regex: config.idPattern } }); |
32de5a57 | 25 | console.info( |
e7aeea18 JB |
26 | response.deletedCount, |
27 | `Charging Stations with id = %${config.idPattern}% deleted. TenantID =`, | |
28 | tenantID | |
e8bdfa71 | 29 | ); |
e8bdfa71 J |
30 | } |
31 | client.close(); | |
32 | }); | |
33 | } |