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#!/bin/bash
#
# Script to setup a Elastic Beanstalk AMI with geospatial libraries and postGIS
#
# sh aws_ami_prep.sh > aws_ami_prep.log 2>&1 &

# Go to ec2-user home directory
cd /home/ec2-user

# yum libraries

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export PKG_CONFIG_PATH=/usr/lib64/pkgconfig:/usr/lib/pkgconfig
export PATH=/usr/bin:$PATH
export LDFLAGS=-L/usr/lib64:/usr/lib
export LD_LIBRARY_PATH=/usr/lib64:/usr/lib
export CPPFLAGS=-I/usr/include

sudo yum-config-manager --enable epel
#sudo yum update -y
sudo yum install -y gcc gcc-c++ glib2-devel.x86_64 libxml2-devel.x86_64 libpng-devel.x86_64 \
libjpeg-turbo-devel.x86_64 gobject-introspection.x86_64 gobject-introspection-devel.x86_64

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Kustomize GKE Workload Identity Plugin

• Creates iam.workloadIdentityUser bindings for each IAMServiceAccount.
• Creates iam.workloadIdentityUser bindings for each external SA defined in spec.
• Annotates KSA that matches with each GSA from internal and external referenced GSA.

apiVersion: my.org.com/v1beta1
kind: WorkloadIdentityUser
metadata:

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sudo yum install gcc python27 python27-devel postgresql-devel
sudo curl https://bootstrap.pypa.io/ez_setup.py -o - | sudo python27
sudo /usr/bin/easy_install-2.7 pip
sudo pip2.7 install psycopg2

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/* 
 The current container reuse strategy in AWS Lambda makes it very hard to ensure consistent environments between invocations. 
 Managing environments is currently the responsibility of the user. There should be some additional cleanup tasks ran after 
 an invocation to ensure at least a freah new nodejs context. As an example I added the setInterval issue we've seen.
*/

// new container a
// * invocation 1 on container a
//   - using setInterval to check remaining time every 1 sec

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BEGIN {
  FPAT = "([^,]*)|(\"[^\"]+\")"
}

NR == 1 {
  split($0, header, ",")
}

NR > 1 {

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/**
 * This script expects the global variables 'refresh_token' and 'firebase_api_key' to be set. 'firebase_api_key' can be found
 * in the Firebase console under project settings then 'Web API Key'.
 * 'refresh_token' as to be gathered from watching the network requests to https://securetoken.googleapis.com/v1/token from 
 * your Firebase app, look for the formdata values
 * 
 * If all the data is found it makes a request to get a new token and sets a 'auth_jwt' environment variable and updates the 
 * global 'refresh_token'.
 * 
 * Requests that need authentication should have a header with a key of 'Authentication' and value of '{{auth_jwt}}'

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osm-loader

Small utility that loads OSM planet data into PosgresSQL.

Utility does the following:

• Creates GCP instance with 4 SSD (1.5TB)
• Bootstraps instance with dependencies (src/install.sh)
• Copies src/load.sh to instance.

Usage:

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#!/usr/bin/env node

const gabbleWidth = 22*12;
const boardCoverage = 6.375;
const boardLength = 144;
const nBoards = Math.ceil(gabbleWidth/boardCoverage);

const narray = (n, v) => {
  let arr = [...Array(Math.ceil(n+1)).keys()];
  arr.shift();

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env LDFLAGS="-L/usr/local/Cellar/r/3.1.0/R.framework/Versions/3.1/Resources/lib -L/usr/local/opt/openblas/lib" \
    python setup.py build
python setup.py install
python -m 'rpy2.tests'