samos123

#!/bin/bash

set -xe

while read host; do
echo "Setting correct dhcp network setting for $host"
ip=$(reclass-salt --pillar $host | grep single_address | grep -Eo "([0-9\.]*)$")
ssh $ip << EOF
if ! grep -q "ens2 inet dhcp" /etc/network/interfaces; then
cat << EOT >> /etc/network/interfaces

samos123

apiVersion: v1
kind: Service
metadata:
  name: redis-master
  labels:
    app: redis
    tier: backend
    role: master
spec:
  ports:

samos123

#!/bin/bash

NODEID=$1
SALTMASTER=$2

echo "deb https://repo.saltstack.com/apt/ubuntu/16.04/amd64/2016.3 xenial main" > /etc/apt/sources.list.d/salt.list
apt-get update

mkdir -p /etc/salt/minion.d/
cat > /etc/salt/minion.d/minion.conf << EOL

samos123

#!/bin/ash

today=$(date +"%d-%m-%Y")
time=$(date -I'seconds')
echo "Pinging 8.8.8.8 at $time" >> /var/log/ping-check-$today
ping -c 5 8.8.8.8 | grep -E "round-trip|packet loss" >> /var/log/ping-check-$today

# Optionally create a cron job to execute every minute
# Contrab: */1     *       *       *       *       /root/ping-check.sh

samos123

[Unit]
Description=Phone Home Reverse SSH Service
ConditionPathExists=|/usr/bin
After=network.target

[Service]
User=sshtunnel
ExecStart=/usr/bin/ssh -NTC -o ServerAliveInterval=60 -o ExitOnForwardFailure=yes -o StrictHostKeyChecking=no -i /home/sshtunnel/.ssh/id_rsa -R 22223:localhost:22 user@remote-ssh-server
# Restart every >2 seconds to avoid StartLimitInterval failure
RestartSec=3

samos123

#!/bin/bash

set -xe

imageid=$1
qemu-img convert -f raw -O qcow2 rbd:images/$imageid $imageid.qcow2

samos123

#!/bin/bash

machine_type=f1-micro
image=ubuntu-14-04


gcloud compute instances create shadowsocks-1 \
    --can-ip-forward --image $image --restart-on-failure \
    --zone asia-east1-b --machine-type $machine_type \
    --metadata-from-file startup-script=bin/shadowsocks-startup.sh

samos123

#!/bin/bash


if [ "$1" == "connect" ]
then

sudo pon my_tunnel

until ip a | grep -q 192.168.55.1;
do

samos123

#!/bin/bash

if [ $# -ne 2 ]; then
echo "Usage: $0 \$ssid \$passphrase";
exit 1;
fi

wifi_device=wlp3s0
ssid=$1
passphrase=$2

samos123

import unittest

import feature_extraction

class FeatureExtractionTest(unittest.TestCase):

    def test_extract_opencv_sift(self):
        imgbytes = bytearray(open("img.jpg", "rb").read())
        result = feature_extraction.extract_sift_features_opencv(("testfilename.jpg", imgbytes))
        print result