Created
March 15, 2022 07:47
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Custom endpoints for Directus snapshot import/export
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import { defineEndpoint } from '@directus/extensions-sdk'; | |
import * as fs from 'fs'; | |
import * as path from 'path'; | |
import { spawn } from 'child_process'; | |
import busboy from 'busboy'; | |
export default defineEndpoint((router) => { | |
router.get('/', (_req, res) => res.send('Custom endpoints for Directus snapshot import/export')); | |
router.get('/export', (_req, res) => { | |
if (!_req.accountability.admin) { | |
res.sendStatus(401); | |
return; | |
} | |
try { | |
const cmd = spawn('npx', ['directus', 'schema', 'snapshot', '--yes', './snapshot.yaml']); | |
cmd.stdout.on('data', (data : any) => { | |
console.log(`stdout: ${data}`); | |
}); | |
cmd.stderr.on('data', (data : any) => { | |
console.error(`stderr: ${data}`); | |
}); | |
cmd.on('close', (code : number) => { | |
console.log(`child process exited with code ${code}`); | |
if(code === 0) { | |
res.sendFile(path.join(__dirname + '/../../../snapshot.yaml')); | |
} else { | |
res.status(500).send('Issue while generating snapshot'); | |
} | |
}); | |
} catch (error) { | |
console.error(error); | |
res.status(500).send(error); | |
} | |
}); | |
router.post('/import', (_req, res) => { | |
if (!_req.accountability.admin) { | |
res.sendStatus(401); | |
return; | |
} | |
try { | |
const bb = busboy({ headers: _req.headers }); | |
bb.on('file', (name, file, info) => { | |
file.pipe(fs.createWriteStream('./import.yaml')); | |
}); | |
bb.on('close', () => { | |
const cmd = spawn('npx', ['directus', 'schema', 'apply', '--yes', './import.yaml']); | |
cmd.stdout.on('data', (data : any) => { | |
console.log(`stdout: ${data}`); | |
}); | |
cmd.stderr.on('data', (data : any) => { | |
console.error(`stderr: ${data}`); | |
}); | |
cmd.on('close', (code : number) => { | |
console.log(`child process exited with code ${code}`); | |
if(code === 0) { | |
res.json({'message': 'Schema successfully imported'}); | |
} else { | |
res.status(500).send('Issue while importing snapshot'); | |
} | |
}); | |
}); | |
_req.pipe(bb); | |
} catch (error) { | |
console.error(error); | |
res.status(500).send(error); | |
} | |
}); | |
}); |
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