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[core] Add support for streaming function to the local server #531

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[core] Add support for streaming function to the local server #531

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473c283
wip - support streamable
sebsto Jul 4, 2025
5a4415c
Merge branch 'main' into sebsto/localserver+streaming
sebsto Jul 10, 2025
b280455
implement streaming on the server side
sebsto Jul 12, 2025
c3f0340
swift format
sebsto Jul 12, 2025
2b1cae5
use the same if / else logic for .head, .body, and .end
sebsto Jul 12, 2025
f33ecaa
write requestId with lowercase d
sebsto Jul 12, 2025
9d5e4f3
fix error that prevented to call the server twice
sebsto Jul 12, 2025
3897986
add more final requests
sebsto Jul 12, 2025
d489504
do not hardcode header content-type on response
sebsto Jul 13, 2025
e687de0
swift-format
sebsto Jul 13, 2025
b62a8ad
add instruction for local testing in readme
sebsto Jul 15, 2025
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14 changes: 14 additions & 0 deletions Examples/Streaming/README.md
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Expand Up @@ -34,6 +34,20 @@ swift package archive --allow-network-connections docker
If there is no error, there is a ZIP file ready to deploy.
The ZIP file is located at `.build/plugins/AWSLambdaPackager/outputs/AWSLambdaPackager/StreamingNumbers/StreamingNumbers.zip`

## Test locally

You can test the function locally before deploying:

```bash
swift run

# In another terminal, test with curl:
curl -v \
--header "Content-Type: application/json" \
--data '"this is not used"' \
http://127.0.0.1:7000/invoke
```

## Deploy with the AWS CLI

Here is how to deploy using the `aws` command line.
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