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Re:Local Stack Archived their GitHub repo and requires an ac... by matt_callmann on Monday March 23, 2026 @03:35PM (#47494107)
What are the alternatives? I primarily used it for S3 and SQS emulation.
Re:Local Stack Archived their GitHub repo and requires an ac... by bytK7 on Monday March 23, 2026 @04:05PM (#47494405)
I haven't used this yet, but there's also https://github.com/robotocore/robotocore. It came up on HN a few days ago: https://news.ycombinator.com/item?id=47420619.
Re:Local Stack Archived their GitHub repo and requires an ac... by atls on Monday March 23, 2026 @04:08PM (#47494440)
It's not a complete replacement, but if you're in a Python ecosystem, you might find Moto to be of interest.

https://github.com/getmoto/moto

Re:Local Stack Archived their GitHub repo and requires an ac... by henriks on Monday March 23, 2026 @05:03PM (#47495073)
at least some parts of localstack seemed to be built on moto, based on a brief look at some point
Re:Local Stack Archived their GitHub repo and requires an ac... by switchbak on Monday March 23, 2026 @07:38PM (#47496641)
They were, but they moved off them - probably with a move away from OSS as a long term plan.

I've used Localstack extensively for ~7 years, and I will rejoice when I can finally be free of it. I've found it to be low quality software, and full of bugs.

Re:Local Stack Archived their GitHub repo and requires an ac... by kadoban on Monday March 23, 2026 @03:38PM (#47494139)
I haven't evaluated it deeply yet, but I saw https://github.com/hectorvent/floci
Re:Local Stack Archived their GitHub repo and requires an ac... by switchbak on Monday March 23, 2026 @10:12PM (#47497890)
In my first few hours: - it failed with Pekko due to not returning version information properly - it doesn't support range requests in S3 (!)

This project is 8 days old. It did support most of my workflow, but ... I don't get the warmest of fuzzies relying on something so brand new. But here we are in the age of vibe coded AI replacements, what a time to be alive.

Re:Local Stack Archived their GitHub repo and requires an ac... by strickjb9 on Monday March 23, 2026 @04:13PM (#47494492)
MinIO is a drop in replacement for S3. I plan on switching to this as soon as I can. For now, I just pinned localstack to 4.14.0
Re:Local Stack Archived their GitHub repo and requires an ac... by zanecodes on Monday March 23, 2026 @04:17PM (#47494538)
>MinIO

I have some bad news for you: https://news.ycombinator.com/item?id=47000041

Re:Local Stack Archived their GitHub repo and requires an ac... by kaelin on Monday March 23, 2026 @04:43PM (#47494836)
It's comedic that they said that right after Minio pulled the same thing as localstack.
Re:Local Stack Archived their GitHub repo and requires an ac... by watermelon0 on Monday March 23, 2026 @04:30PM (#47494687)
RustFS is a good and simple-to-usr alternative for MinIO.
Re:Local Stack Archived their GitHub repo and requires an ac... by egorfine on Monday March 23, 2026 @06:19PM (#47495916)
> I plan on switching to this as soon as I can

Too late.

Re:Local Stack Archived their GitHub repo and requires an ac... by pfix on Monday March 23, 2026 @03:46PM (#47494238)
I've fiddled around with https://docs.getmoto.org/en/latest/docs/server_mode.html

It didn't support the one thing I wanted but it was so easy to find the right place in the code, I was happy. Never got to continue it though or turn it into a PR

Re:Local Stack Archived their GitHub repo and requires an ac... by luis_cho on Monday March 23, 2026 @03:46PM (#47494243)
Re:Local Stack Archived their GitHub repo and requires an ac... by cyberax on Monday March 23, 2026 @03:52PM (#47494287)
For S3 emulation, I'm using rustfs. It's very compact and fast to run, and you can just start it with `docker run` inside tests if you don't want to set up a full integration test harness.

I used an SQS-on-top-of-Redis emulation before, but I can't recommended it now (no updates for 6 years).