Firebase Cloud函数错误生成缩略图:生成转换ENOENT

Question

云功能在更新之前运行良好。这是现在发生错误的代码：

return spawn('convert' ,[tempLocalFile, '-thumbnail', `${THUMB_MAX_WIDTH}x${THUMB_MAX_HEIGHT}`, tempLocalThumbFile], {capture: ['stdout', 'stderr']});

以下是错误的详细信息：

generateThumbnail Error: { 
Error: spawn convert ENOENT at _errnoException 
(util.js:1022:11) at Process.ChildProcess._handle.onexit 
(internal/child_process.js:190:19) at onErrorNT 
(internal/child_process.js:372:16) at _combinedTickCallback 
(internal/process/next_tick.js:138:11) at process._tickDomainCallback 
(internal/process/next_tick.js:218:9) 
code: 'ENOENT', 
errno: 'ENOENT', 
syscall: 'spawn convert', 
path: 'convert', 
spawnargs: [ 
'/tmp/images/E32NIXQKgVUxjUGDmPkr_aaaa', 
'-thumbnail', 
'400x220', 
'/tmp/images/thumb_E32NIXQKgVUxjUGDmPkr_aaaa' 
] 
}

是我做错了什么，还是这是火球云的错误？

Answer 1

用于本地开发：brew install imagemagick