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Update documentation and explicitly unpipe journald stream

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Change-type: patch
Signed-off-by: Cameron Diver <cameron@balena.io>
This commit is contained in:
Cameron Diver 2019-08-21 12:19:47 +01:00
parent 5121767766
commit 2d924b83fc
2 changed files with 2 additions and 1 deletions
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2
docs/API.md
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@ -1207,7 +1207,7 @@ Fields should be provided via POST body in JSON format.
From an application container (with systemd installed): From an application container (with systemd installed):
``` ```
$ curl -X POST --data '{"follow":true,"all":true}' "$BALENA_SUPERVISOR_ADDRESS/v2/journal-logs?apikey=$BALENA_SUPERVISOR_API_KEY" | systemd-journal-remote - -o log.journal $ curl -X POST -H "Content-Type: application/json" --data '{"follow":true,"all":true}' "$BALENA_SUPERVISOR_ADDRESS/v2/journal-logs?apikey=$BALENA_SUPERVISOR_API_KEY" | systemd-journal-remote - -o log.journal
``` ```
The `log.journal` file can then be viewed with The `log.journal` file can then be viewed with

1
src/device-api/v2.ts
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@ -547,6 +547,7 @@ export function createV2Api(router: Router, applications: ApplicationManager) {
journald.kill('SIGKILL'); journald.kill('SIGKILL');
}); });
journald.on('exit', () => { journald.on('exit', () => {
journald.stdout.unpipe();
res.end(); res.end();
}); });
} catch (e) { } catch (e) {