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profunktor.dev/fs2-rabbit

RabbitMQ stream-based client for Scala built on top of Fs2 and Cats Effect -> https://fs2-rabbit.profunktor.dev/

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Repo info

Activity

May 14 10:30

scala-steward opened #732
Apr 30 10:34

mergify[bot] on master

Update scalafmt-core to 3.5.2 Merge pull request #731 from sc… (compare)
Apr 30 10:34

mergify[bot] closed #731
Apr 30 10:29

scala-steward opened #731
Apr 25 11:43

mergify[bot] on master

Update sbt-tpolecat to 0.3.1 Merge pull request #730 from sc… (compare)
Apr 25 11:43

mergify[bot] closed #730
Apr 25 11:37

scala-steward opened #730
Apr 25 04:50

mergify[bot] on master

Update scalatest to 3.2.12 Merge pull request #729 from sc… (compare)
Apr 25 04:50

mergify[bot] closed #729
Apr 25 04:44

scala-steward opened #729
Apr 22 18:42

mergify[bot] on master

Update sbt-tpolecat to 0.3.0 Merge pull request #728 from sc… (compare)
Apr 22 18:42

mergify[bot] closed #728
Apr 22 18:37

scala-steward opened #728
Apr 21 13:29

mergify[bot] on master

Update sbt-header to 5.7.0 Merge pull request #727 from sc… (compare)
Apr 21 13:29

mergify[bot] closed #727
Apr 21 13:22

scala-steward opened #727
Apr 16 08:34

mergify[bot] on master

Update scalafmt-core to 3.5.1 Merge pull request #726 from sc… (compare)
Apr 16 08:34

mergify[bot] closed #726
Apr 16 08:29

scala-steward opened #726
Apr 14 00:45

mergify[bot] on master

Update sbt-tpolecat to 0.2.3 Merge pull request #725 from sc… (compare)

Gavin Bisesi

@Daenyth

Forgetting to aggregate in sbt is the worst :(

I've done that so many times

Brian P. Holt

@bpholt

Oh yeah, I'm more surprised when I remember to do it :joy:

Gavin Bisesi

@Daenyth

I hate that everything looks fine :(

CI just runs, everything green :tada:

because you didn't run the tests for the new module either

Brian P. Holt

@bpholt

🤦‍♂️

I ran them in IntelliJ… at least, I thought I did

yeah everything looks fine to me… the laws all pass and there aren't tests in the testkit module itself

Oh! you're saying typically, when forgetting to aggregate

:joy:

moment of panic passed

Gavin Bisesi

@Daenyth

yup

sorry, I meant the general case :)

Brian P. Holt

@bpholt

no worries :)

Victor Viale

@Koroeskohr

hello! does anyone have any tips to work with fs2-rabbit in a development environment? I just lost 3 hours trying to figure out a weird issue I had before realizing it was some old non-terminated version of the program that was running in the background

Gavin Bisesi

@Daenyth

Local development? I use the rabbit docker container

you might consider using sbt-revolver if you have an app you want to reboot whenever you change code

Victor Viale

@Koroeskohr

ahhhh sbt-revolver that's the thing I forgot about

thank you Gavin!

Victor Viale

@Koroeskohr

as a slightly off topic question, would you recommend RabbitMQ in Action as the book to read on the topic or do you have something else in mind?

Gavin Bisesi

@Daenyth

I haven't read it

I just learned from a live codebase + reading docs and api methods as needed

Gavin Bisesi

@Daenyth

merged the metrics pr

@gvolpe cut a release when you have time?

Gabriel Volpe

@gvolpe

Will do :+1: , thanks. In the meantime, people can try the published snapshot: fs2-rabbit_2.13-0.0.0+1-fa7deae1-SNAPSHOT

Saskia Gennrich

@pektinasen

Hey everyone. Can someone help me to create an SSLContext for TLS without certificate checking?

In python-pika it would be this setting: ssl_options = pika.SSLOptions(context = ssl.SSLContext(ssl.PROTOCOL_TLS))
I just cannot figure it out without supplying certificate stores and whatnot

Gavin Bisesi

@Daenyth

@pektinasen I don't have time right now, but I bet if you google for doing it in java, that's going to be how you do it

assuming we're using the standard SSLContext class

Saskia Gennrich

@pektinasen

I tried that. unfortunately without success

No problem. I'll google some more. I was converting this to scala:https://stackoverflow.com/a/19723687/1041722
but didn't work.

Saskia Gennrich

@pektinasen

seems to be something else. I'm pretty sure I have setup everything correctly now.

Saskia Gennrich

@pektinasen

I'm new to rabbitmq and fs2, so my questions might not directly related to fs2-rabbit, but rabbitmq in general. I'm consuming a queue I have no control over, is there a way to tell the queue I only want events that were generated after I created the connection.
I'm getting events from 2 days ago. Which is when I first started consuming events from this queue.
Sorry, for these basic questions.

Is this even something a consumer has control over?

Gavin Bisesi

@Daenyth

yes, ish

You can construct a non-durable queue that gets created on startup and deleted once your consumer disconnects

so it won't be "a queue", it would be "a new queue for each process"

Note that under that model if publishers publish when the consumer is down, the message would be discarded or go to whatever dead-letter routing you have

Gabriel Volpe

@gvolpe

@Daenyth if you need a new release, feel free to cut a new one whenever you need it, you should have the rights to do so. All you need to do is to tag a new version starting withv (e.g. v2.3.0) and write down the release notes. sbt-ci-release will do the rest.

Gavin Bisesi

@Daenyth

:+1: cool

catostrophe

@catostrophe

@Daenyth @gvolpe I just opened a PR to update deps to the latest versions (where Steward failed). Can we have a minor release soon?

Gabriel Volpe

@gvolpe

@catostrophe thanks a lot! Could you edit the description of the PR to link the PRs and Issues it closes? e.g. closes #35 and closes #64, etc

catostrophe

@catostrophe

Sure

Gabriel Volpe

@gvolpe

I already approved it but this would be nice to have so we don't have to come back to track what hasn't been closed / merged, much appreciated it

Note that as soon as the PR is merged, a new SNAPSHOT is published so you can already use that until a release is published

catostrophe

@catostrophe

I hope this works with PRs not only issues.

Gabriel Volpe

@gvolpe

If you're interested in becoming a maintainer, let me know. I'd be happy to grant you permissions

Yes, it works with PRs too

It's not a responsibility, you do whatever you can when you can, this is OSS :)

So for example, making a release would just be creating a new release (which creates a tag) and writing down the release notes

The snapshot is being published: https://github.com/profunktor/fs2-rabbit/runs/1089951061

catostrophe

@catostrophe

Regarding becoming a maintainer, thanks, I will think.

And thanks for the quick reaction

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