#random - September 2018 | Slack Archive

99 messages

A place for non-work-related flimflam, faffing, hodge-podge or jibber-jabber you’d prefer to keep out of more focused work-related channels.
Archive: https://archive.sweetops.com/random/

Aug 2018

September 2018

Oct 2018

erikabout 8 years ago

Erik Osterman (Cloud Posse)about 8 years ago

Met up with @antonbabenko in San Francisco!

antonbabenkoabout 8 years ago

And, yes, we were blocking exit as sign said 🙂

Erik Osterman (Cloud Posse)about 8 years ago

https://www.blog.google/products/marketingplatform/analytics/this-is-not-a-test-google-optimize-now-free-for-everyone/

krogebryabout 8 years ago

You were in my hood and didn't stop by?!?

Erik Osterman (Cloud Posse)about 8 years ago

Oh snap! That’s too bad.

krogebryabout 8 years ago

Next time. 😉

Matthewabout 8 years ago

https://www.packtpub.com//packt/offers/free-learning

Free tech e-book everyday. Sometimes worth $30-50

Max Moonabout 8 years ago

Aka "not thinking"

Justin Kingabout 8 years ago

I'm probably more excited by this than I should be:

https://www.hashicorp.com/blog/consul-plus-kubernetes

Erik Osterman (Cloud Posse)about 8 years ago

that’s cool - so a nice way to bridge two worlds

Justin Kingabout 8 years ago

Yeah, consul agents even easily install on windows so it's a great way to make a singular SD that can grow into a envoy mesh as things migrate

Justin Kingabout 8 years ago

or even for shops that like to deploy 'n' k8s clusters to be able to have a common SD/Mesh framework

Andriy Knysh (Cloud Posse)about 8 years ago

JSON’s license only allows use for good, so when Google dropped their “don’t be evil” slogan they had to build protobuf

Matthewabout 8 years ago

Anyone use Mesosphere DC/OS?

antonbabenkoabout 8 years ago(edited)

Have a great week-ends! Dive into the week-end - https://www.facebook.com/ODDSbible/videos/679380252428829/

Erik Osterman (Cloud Posse)about 8 years ago

https://octobox.io/

Erik Osterman (Cloud Posse)about 8 years ago

gmail like interface for github notifications

Erik Osterman (Cloud Posse)about 8 years ago

maybe i can get to zero? 😃

erikabout 8 years ago

antonbabenkoabout 8 years ago

I have just tried inbox for the second time and I don’t like UI still.

Andriy Knysh (Cloud Posse)almost 8 years ago

http://www.jsfuck.com/ (don’t try that at home 🙂 )

Mark Muttialmost 8 years ago

A colleague just shared this but during a time where I’m unsubscribing from like everything, I can’t bring myself to register to read the entire article. If someone feels like taking one for the team and posting a brief here, that’d be amazing: https://www.infoworld.com/article/3304282/ci-cd/jenkins-cicd-is-in-trouble-so-its-founder-wants-to-split-it-up.html

Mark Muttialmost 8 years ago

They’re pretty slick. They’re truncating the article’s content on the backend unlike most. Can’t just element inspect this problem away 🤣

Maarten van der Hoefalmost 8 years ago

https://vimeo.com/280579162

Andriy Knysh (Cloud Posse)almost 8 years ago

https://pbs.twimg.com/media/DnQUNOKU4AAszJ3.jpg

Maarten van der Hoefalmost 8 years ago

https://twitter.com/pangmeli/status/1041689881255321600

Matthewalmost 8 years ago

Anyone ever have troubles with ECR images behaving differently that on your local machine? Image works on my local machine, did a force rebuild even and then when uploaded to ECR and deployed the container dies with errors.. Literally can't make sense of why the image uploaded wouldn't behave exactly the same

Matthewalmost 8 years ago

I've never had this problem with DockerHub and we are exploring into ECR and i'm uncertain why it's behaving in such a way

Andrey Devyatkinalmost 8 years ago

try specifying image sha to get exact version... just to make sure that you are running exactly the same version

Andrey Devyatkinalmost 8 years ago

hold on - will give an example

Matthewalmost 8 years ago

Appreciate you

Andrey Devyatkinalmost 8 years ago

at least Dockerfiles allows you to specify something like that

<http://docker.io/busybox@sha256:817a12c32a39bbe394944ba49de563e085f1d3c5266eb8e9723256bc4448680|docker.io/busybox@sha256:817a12c32a39bbe394944ba49de563e085f1d3c5266eb8e9723256bc4448680>

Andrey Devyatkinalmost 8 years ago

so you might try do docker run and specify sha to get exact version

Andrey Devyatkinalmost 8 years ago

I haven't tried it with run command though - only with dockerfile

Andrey Devyatkinalmost 8 years ago

but still worth a try

Andriy Knysh (Cloud Posse)almost 8 years ago

@Matthew also, if your image uses any config or env vars, make sure they are ok inside the container - the problem might be not in the image, but in the settings/config

Andrey Devyatkinalmost 8 years ago

her is more about getting exact version https://medium.com/@tariq.m.islam/container-deployments-a-lesson-in-deterministic-ops-a4a467b14a03

Andrey Devyatkinalmost 8 years ago

i'm dropping off now - its late in my time zone. But please post what it was

antonbabenkoalmost 8 years ago

Does this really belong to #random ? 🤔🤔🤔

Maarten van der Hoefalmost 8 years ago

You want more fun stuff @antonbabenko ?

antonbabenkoalmost 8 years ago

Yes, please 🙂

Maarten van der Hoefalmost 8 years ago

Max Moonalmost 8 years ago

lol

antonbabenkoalmost 8 years ago

LOL

Matthewalmost 8 years ago(edited)

Does anyone use AWS ECR?

Andriy Knysh (Cloud Posse)almost 8 years ago

we have a few modules that use it

Andriy Knysh (Cloud Posse)almost 8 years ago

https://github.com/cloudposse?utf8=%E2%9C%93&q=ecr&type=&language=

Andriy Knysh (Cloud Posse)almost 8 years ago

https://github.com/cloudposse/terraform-aws-ecs-web-app/blob/master/main.tf#L8

Andriy Knysh (Cloud Posse)almost 8 years ago

https://github.com/cloudposse/terraform-aws-jenkins/blob/master/main.tf#L65

Matthewalmost 8 years ago

I've literally never had this issue before, docker image built on my local machine gets uploaded to ECR and when i deploy that image, it comes across corrupt with the exact same configuration and it makes 0 sense. It appears my image being uploaded is corrupt and i've been troubleshooting for hours

Matthewalmost 8 years ago

Doesn't get thrown when i build locally, did a full docker system prune -a as well so it is built from scratch

Matthewalmost 8 years ago

I usually use DockerHub and not ECR so what i'm thinking is my image being uploaded is dropping half the image or getting corrupt somehow

Max Moonalmost 8 years ago

Hrm, I used ECR exclusively for about 8 months and never ran into an issue of that sort

Matthewalmost 8 years ago

& troubleshooting is tough because that exact same Dockerfile gets built locally and works as designed and this image worked 3 days ago.

Max Moonalmost 8 years ago

Does the issue appear when you push to DockerHub?

Matthewalmost 8 years ago

I also hit this error yesterday with ECR and did absolutely nothing but re-push today and it worked properly

Matthewalmost 8 years ago

I have not tried this image with DockerHub just yet because i'm building an EKS cluster and would like to use ECR for simplicity

Matthewalmost 8 years ago

ECR was very smooth and working very well for me just 1 week ago, then today my image just isn't deploying properly even has a smaller image size and I can't make sense of it. Deleted the entire repository and have pushed through plugins as well as manually uploaded

Andriy Knysh (Cloud Posse)almost 8 years ago

This error Class 'Phar' not found in /usr/local/bin/composer:23 sounds like missing Linux libraries

Andriy Knysh (Cloud Posse)almost 8 years ago

http://allelearnings.blogspot.com/2015/12/solved-composer-class-phar-not-found.html

Andriy Knysh (Cloud Posse)almost 8 years ago

https://stackoverflow.com/questions/8851099/php-class-phar-not-found

Matthewalmost 8 years ago

Yes but the sad thing is, is the image has those dependencies just when it's deployed they are lost and dropped

Matthewalmost 8 years ago

When i build the exact same image locally it works

Andriy Knysh (Cloud Posse)almost 8 years ago

where do you build the image before pushing to ECR?

Matthewalmost 8 years ago

I've tried manually pushing as recommended by ECR and i've also deployed using a Drone.io plugin

Erik Osterman (Cloud Posse)almost 8 years ago

are you using :latest or a specific release tag?

Matthewalmost 8 years ago

This exact same image worked 3 days ago but today doesn't and it really makes me nervous because i'm trying to get things ready for production and all of a sudden the most random behavior ever occurs

Matthewalmost 8 years ago

specific release tag

Matthewalmost 8 years ago

:develop

Erik Osterman (Cloud Posse)almost 8 years ago

heh

Erik Osterman (Cloud Posse)almost 8 years ago

no, like semver

Erik Osterman (Cloud Posse)almost 8 years ago(edited)

can you share your kubernetes deployment/pod spec?

Erik Osterman (Cloud Posse)almost 8 years ago

have you set the ImagePullPolicy to always?

Matthewalmost 8 years ago

Yes let me get that for you

Erik Osterman (Cloud Posse)almost 8 years ago

lets move to #kubernetes

Max Moonalmost 8 years ago

👍️

Mark Muttialmost 8 years ago

https://spectrum.ieee.org/view-from-the-valley/computing/hardware/david-patterson-says-its-time-for-new-computer-architectures-and-software-languages

Mark Muttialmost 8 years ago


That's because Moore's Law really is over, he says: "We are now a factor of 15 behind where we should be if Moore's Law were still operative. We are in the post–Moore's Law era."

This means, Patterson told engineers attending the 2018 @Scale Conference held in San Jose last week, that "we're at the end of the performance scaling that we are used to. When performance doubled every 18 months, people would throw out their desktop computers that were working fine because a friend's new computer was so much faster."

But last year, he said, "single program performance only grew 3 percent, so it's doubling every 20 years. If you are just sitting there waiting for chips to get faster, you are going to have to wait a long time."

Erik Osterman (Cloud Posse)almost 8 years ago

We are in the post–Moore's Law era.

Erik Osterman (Cloud Posse)almost 8 years ago

interesting notion

Mark Muttialmost 8 years ago

@Erik Osterman (Cloud Posse) Yeah, that line caught me off-guard

Andriy Knysh (Cloud Posse)almost 8 years ago

Justin Kingalmost 8 years ago

packer + windows = good
ansible + windows = great
packer + ansible + windows = nasty crap

Andriy Knysh (Cloud Posse)almost 8 years ago

why is that @Justin King 🙂 ?

Justin Kingalmost 8 years ago

Mostly the Ansible provisioner for packer is just poor. It works by invoking a custom ansible driver that creates a local proxy to send all packer commands through which causes all sorts of connection reliability problems. I ended up just using shell-local instead :/

Justin Kingalmost 8 years ago(edited)

It's s nightmare to troubleshoot when the inventory is constantly spewing out that it's talking to 127.0.0.1 so it's up to you to remember if that task is actually local or if it's proxied to the host.

Justin Kingalmost 8 years ago

But it's what the client wants, so gosh darn it I find a way to make it work

Justin Kingalmost 8 years ago

so instead I'm now running powershell on the host that generates an inventory file based on settings as queried, then i download the finished file and run a local ansible-playbook referencing it.

Maarten van der Hoefalmost 8 years ago

erikalmost 8 years ago

johncblandiialmost 8 years ago

LOL. the accuracy. 😄

Erik Osterman (Cloud Posse)almost 8 years ago

is kubernetes the shim we need to get to mainstream #serverless by 2020?

Matthewalmost 8 years ago

"Home datacenter. A 3-node Raspberry Pi cluster running kubernetes, and a dedicated Pi with a connected 433 mHz receiver for talking to some temperature sensors around the house.!" -- thought this was a pretty cool setup so thought i'd share haha

Ryan Rykealmost 8 years ago

thats good shit

Mark Muttialmost 8 years ago

@Matthew Good find. Very cool stuff 🙌

Erik Osterman (Cloud Posse)almost 8 years ago

”Kubernetes the Hard(ware) Way”

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