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#typescript
Title
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elegant-crayon-4967
04/28/2021, 9:14 PMtrying to upload a list of files to S3, then save the arns of those objects to a list that I can pass later in my program. Anyone know of an elegant way to do this?
b
billowy-army-68599
04/28/2021, 9:16 PM
hang on, let me throw an example together
e
elegant-crayon-4967
04/28/2021, 9:17 PMyou would be a hero in my eyes!
FYI..here is my code that I tried but not working
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const objectIds = [];
fs.readdir('components', (err, files) => {
if (err) {
return console.log('Unable to scan directory:' + err);
}
files.forEach((file) => {
const fileName = file.split(".");
const filePath = require("path").join('components', file)
// Upload File to S3
const componentObject = new aws.s3.BucketObject(`${config.name}-${fileName[0]}-object`, {
key: file,
source: new pulumi.asset.FileAsset(filePath),
bucket: bucket.id
});
objectIds.push({
objectId: componentObject.id
});
});b
billowy-army-68599
04/28/2021, 9:27 PM
what error are you getting?
e
elegant-crayon-4967
04/28/2021, 9:28 PMno error, the array is just empty
so I’m sure I’m not handling promises properly (which I’ve always struggled to do)
b
billowy-army-68599
04/28/2021, 9:42 PM
I thought I had done this before but apparently not with the ids, @white-balloon-205 don't suppose you could help here?
oh wait, yes I have, incoming!
e
elegant-crayon-4967
04/28/2021, 9:44 PM🕺
b
billowy-army-68599
04/28/2021, 9:45 PM
this works for me:
https://github.com/jaxxstorm/pulumi-examples/blob/master/typescript/aws/s3/index.ts
you need to make sure the
objectIdsI've used a map here, but a for loop should work the same
e
elegant-crayon-4967
04/28/2021, 9:47 PMgoing to give it a shot, thanks!
I get this as my output of the ID
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OutputImpl {
__pulumiOutput: true,
resources: [Function (anonymous)],
allResources: [Function (anonymous)],
isKnown: Promise { <pending> },
isSecret: Promise { <pending> },
promise: [Function (anonymous)],
toString: [Function (anonymous)],
toJSON: [Function (anonymous)]
}b
billowy-army-68599
04/29/2021, 4:40 PM
hey, did you get this figured out?
e
elegant-crayon-4967
04/29/2021, 5:10 PMNot really. I can’t out how to reference the array later in my code. It’s always empty or undefined
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export let objectIds: pulumi.Output<string>[] = []
const objects = ["installSsm.yml"].map((name) => {
let obj = new aws.s3.BucketObject(name, {
bucket: bucket.id,
source: new pulumi.asset.FileAsset(`./components/${name}`),
})
objectIds.push(obj.id)
//console.log(obj.id)
})
console.log(objectIds)I just don’t know how to print that objectIds promise to show the real contents instead of the
OutputImpl {….and then assign that to a parameter later
b
billowy-army-68599
04/29/2021, 5:20 PM
@elegant-crayon-4967 you can't print it outside an apply,
console.loge
elegant-crayon-4967
04/29/2021, 5:23 PMI can see the values when I’m inside arrow function
so how would I use the
.applyb
billowy-army-68599
04/29/2021, 5:29 PM
what do you actually want to do with the values? it'll help figuring out the best way to use them
e
elegant-crayon-4967
04/29/2021, 5:31 PMI’ll shoot you a DM