空间不足时升级：停止应用，然后清理，然后重建应用？

[Firepup650 (Firepup Sixfifty)]

可能是错的，但这是否会导致第一个未正常工作的块中相同的两个步骤（2-4）？

@jbrains

2. 尝试 ./launcher rebuild app，但磁盘空间不足。（低于 5 GB 可用。）
3. ./launcher cleanup，这似乎释放了一些磁盘空间。（超过 5 GB 可用。）
4. 转到 2。

顺便说一句，这看起来有点像这个话题的更多内容：

"Less than 5GB of free space" — not true!

Been running Discourse for years, and my experience has been uniformly awesome except for one recurring problem: Whenever I see “You are running an old version of the Discourse image” on the update screen, I am overtaken by a grim pallor and an overwhelming sense of dread. Why? Because I know I’ll be wrestling my DigitalOcean droplet from the command line—something I generally hate—for a few hours before I can get the upgrade to go through properly. And this time, I can’t seem to get it work…