ltupin

Using docker API with python SDK https://docker-py.readthedocs.io/en/stable

import docker
client = docker.from_env()
client.containers.run('alpine', 'echo hello world')

import docker
client = docker.from_env()

ltupin

pact install python-setuptools python-ming
pact install libxml2-devel libxslt-devel libyaml-devel
curl -skS https://bootstrap.pypa.io/get-pip.py | python

https://gist.github.com/ddschmitz/dfd32660b9a0061df9f6dc7cca697808

ltupin

python --version
nvcc --version
nvidia-smi

import sys
print(sys.version_info)
import tensorflow as tf; print(tf.__version__)

ltupin

#Should be a job too :-D

# With xargs (on all namespaces)
kc get jobs -o=jsonpath='{range .items[?(@.status.conditions[0].type == "Failed")]}{.metadata.name}{"\t"}{.metadata.namespace}{"\n"}{end}' --all-namespaces | \
  xargs -n2 sh -c 'kubectl delete jobs $0 --namespace=$1'

# For loop (only in the current namespace)
for i in $(kc get jobs -o=jsonpath='{range .items[?(@.status.conditions[0].type == "Failed")]}{.metadata.name}{"\n"}{end}'); 
do kubectl delete jobs $i; done

ltupin

---
apiVersion: extensions/v1beta1
kind: PodSecurityPolicy
metadata:
  name: privileged
  annotations:
    seccomp.security.alpha.kubernetes.io/allowedProfileNames: "*"
  labels:
    addonmanager.kubernetes.io/mode: EnsureExists
spec:

ltupin

#!/bin/bash -xe

#### WARNING #####
## After modifying this script you have to push it on s3 with :
## aws s3 cp emr-bootstrap-script-spacy.sh s3://tf-emr-bootstrap-sandbox-eu-west-1
## Works with EMR 5.32.0, spacy 2.3.5

version=1.1

printf "Script $version"

ltupin

multipass launch -m 4G -c 2 -d 20G -n open-nebula 20.04

Prepare packages and repositories

multipass exec open-nebula -- /bin/bash -c "sudo apt update -y && sudo apt upgrade -y"
multipass exec open-nebula -- /bin/bash -c "sudo apt -y install gnupg wget apt-transport-https unzip"
multipass exec open-nebula -- /bin/bash -c "sudo wget -q -O- https://downloads.opennebula.io/repo/repo.key | sudo apt-key add -"
multipass exec open-nebula -- /bin/bash -c "echo 'deb https://downloads.opennebula.io/repo/6.0/Ubuntu/20.04 stable opennebula' | sudo tee -a /etc/apt/sources.list.d/opennebula.list"
multipass exec open-nebula -- /bin/bash -c "sudo apt-get update -y"

ltupin

kubectl get namespace {namespace_name} -o json > tmp.json

# vi the file and REMOVE FINALIZER BLOCK

# Kube way
kubectl replace --raw "/api/v1/namespaces/{namespace_name}/finalize" -f ./tmp.json

# Geeky way:
kubectl proxy

ltupin

#!/bin/bash

if [ ${#@} -lt 2 ]; then
    echo "usage: $0 [your github token] [your organisation name]"
    exit 1;
fi

GITHUB_TOKEN=$1     # github_key
PROJECT=$2          # organisation
ORGANISATION=/orgs/$2/repos