singh1469

# use https://github.com/lambci/docker-lambda to simulate a lambda environment
docker run -it --rm --entrypoint bash -e ODBCINI=/opt/odbc.ini -e ODBCSYSINI=/opt/ lambci/lambda:build-python3.7

# download and install unixODBC
# http://www.unixodbc.org/download.html
curl ftp://ftp.unixodbc.org/pub/unixODBC/unixODBC-2.3.7.tar.gz -O
tar xzvf unixODBC-2.3.7.tar.gz
cd unixODBC-2.3.7

./configure --sysconfdir=/opt --disable-gui --disable-drivers --enable-iconv --with-iconv-char-enc=UTF8 --with-iconv-ucode-enc=UTF16LE --prefix=/opt

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#!/bin/bash

bucket=$1

set -e

echo "Removing all versions from $bucket"

versions=`aws s3api list-object-versions --bucket $bucket |jq '.Versions'`
markers=`aws s3api list-object-versions --bucket $bucket |jq '.DeleteMarkers'`

singh1469

A curated list of AWS resources to prepare for the AWS Certifications

A curated list of awesome AWS resources you need to prepare for the all 5 AWS Certifications. This gist will include: open source repos, blogs & blogposts, ebooks, PDF, whitepapers, video courses, free lecture, slides, sample test and many other resources.

---

singh1469

#!/bin/bash

# Retrieve public and private ip of instance
PUBLIC_HOSTNAME=$(curl -s http://169.254.169.254/latest/meta-data/public-hostname)
PUBLIC_IP=$(curl -s http://169.254.169.254/latest/meta-data/public-ipv4)
PRIVATE_IP=$(curl -s http://169.254.169.254/latest/meta-data/local-ipv4)

# Generate openssl config for self-signed certificate with SANs
cat << EOF > ~/domain.cnf
[ ca ]

singh1469

#!/bin/bash

# Retrieve public and private ip of instance
PUBLIC_IP=$(curl -s http://169.254.169.254/latest/meta-data/public-ipv4)
PRIVATE_IP=$(curl -s http://169.254.169.254/latest/meta-data/local-ipv4)

mkdir ~/docker-ca
chmod 0700 ~/docker-ca
cd ~/docker-ca || exit 1

singh1469

Example of using LABEL and ARG in a Dockerfile

Dockerfile

FROM ubuntu:14.04
RUN apt-get -y update
RUN apt-get -y install vim
RUN apt-get -y install curl
ARG GIT_COMMIT=unknown
LABEL git-commit=$GIT_COMMIT

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/**
 * Simple userland heapdump generator using v8-profiler
 * Usage: require('[path_to]/HeapDump').init('datadir')
 *
 * @module HeapDump
 * @type {exports}
 */

var fs = require('fs');
var profiler = require('v8-profiler');