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Sascha Möllering SaschaMoellering

36 followers · 4 following
  • http://autoscaling.io
  • Berlin
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@SaschaMoellering
SaschaMoellering / ec2-user-data.sh
Created September 7, 2015 09:51
EC2 User Data to update packages, install docker and start ingestion container
#!/bin/bash -ex
yum -y update
yum install docker -y
service docker start
docker run autoscaling/ingestion-service
@SaschaMoellering
SaschaMoellering / policy_lambda_kinesis.json
Created September 7, 2015 07:42
IAM Role Policy for Kinesis access from Lambda
{
"Version": "2012-10-17",
"Statement": [
{
"Effect": "Allow",
"Action": [
"lambda:InvokeFunction"
],
"Resource": [
"*"
@SaschaMoellering
SaschaMoellering / policy_ec2_kinesis.json
Last active September 7, 2015 07:37
IAM Role Policy for Kinesis/CloudWatch access
{
"Version": "2012-10-17",
"Statement": [
{
"Sid": "Stmt1431942256000",
"Effect": "Allow",
"Action": [
"elasticache:*"
],
"Resource": [
@SaschaMoellering
SaschaMoellering / keybase.md
Created February 26, 2015 08:28

Keybase proof

I hereby claim:

  • I am SaschaMoellering on github.
  • I am sascha242 (https://keybase.io/sascha242) on keybase.
  • I have a public key whose fingerprint is EE98 297B D830 D3E1 8A24 C839 2FDA B9BF 82A2 33F7

To claim this, I am signing this object:

@SaschaMoellering
SaschaMoellering / Ruby problem
Created February 11, 2015 10:04
➜ vertx git:(master) kitchen version
/Library/Ruby/Gems/2.0.0/gems/safe_yaml-1.0.4/lib/safe_yaml/parse/date.rb:22:in `<class:Date>': uninitialized constant SafeYAML::Parse::Date::DateTime (NameError)
from /Library/Ruby/Gems/2.0.0/gems/safe_yaml-1.0.4/lib/safe_yaml/parse/date.rb:3:in `<class:Parse>'
from /Library/Ruby/Gems/2.0.0/gems/safe_yaml-1.0.4/lib/safe_yaml/parse/date.rb:2:in `<module:SafeYAML>'
from /Library/Ruby/Gems/2.0.0/gems/safe_yaml-1.0.4/lib/safe_yaml/parse/date.rb:1:in `<top (required)>'
from /Library/Ruby/Site/2.0.0/rubygems/core_ext/kernel_require.rb:69:in `require'
from /Library/Ruby/Site/2.0.0/rubygems/core_ext/kernel_require.rb:69:in `require'
from /Library/Ruby/Gems/2.0.0/gems/safe_yaml-1.0.4/lib/safe_yaml/load.rb:14:in `<top (required)>'
from /Library/Ruby/Site/2.0.0/rubygems/core_ext/kernel_require.rb:121:in `require'
from /Library/Ruby/Site/2.0.0/rubygems/core_ext/kernel_require.rb:121:in `require'
@SaschaMoellering
SaschaMoellering / gist:89b5046eeb776ca233b0
Created January 23, 2015 19:36
Clustered Redis in multiple AZs in a VPC with replication
def create_redis_cluster(region, infrastructure_name, security_groups, subnet_ids, availability_zones,
cache_node_type):
cluster_name = "{0}-cache-cluster".format(infrastructure_name)
replication_group = "{0}-rg".format(infrastructure_name)
cluster_subnet = "{0}-cluster-subnet".format(infrastructure_name)
print "Creating Redis cluster {0} using security groups {1} and subnet {2} in AZs {3} with cache node type {4}"\
.format(cluster_name, security_groups, subnet_ids, availability_zones, cache_node_type)
@SaschaMoellering
SaschaMoellering / gist:fee91935075cc93e98c2
Created October 22, 2014 12:38
DynamoDB
package com.zanox.kinesis.dynamo;
import com.amazonaws.auth.DefaultAWSCredentialsProviderChain;
import com.amazonaws.regions.Region;
import com.amazonaws.regions.Regions;
import com.amazonaws.services.dynamodbv2.AmazonDynamoDBClient;
import com.amazonaws.services.dynamodbv2.datamodeling.*;
/**
* Created by sascha.moellering on 17/10/2014.
@SaschaMoellering
SaschaMoellering / 99bottles.arnoldC
Created June 18, 2014 07:53 — forked from misel228/99bottles.arnoldC
IT'S SHOWTIME
HEY CHRISTMAS TREE bottles
YOU SET US UP 99
HEY CHRISTMAS TREE loop
YOU SET US UP @NO PROBLEMO
HEY CHRISTMAS TREE result
YOU SET US UP @I LIED
@SaschaMoellering
SaschaMoellering / gist:a41f37cf5a6df9324996
Created May 27, 2014 09:42
require 'net/http'
uri = URI.parse('http://169.254.169.254/latest/meta-data/instance-id')
begin
Net::HTTP.start(uri.host, uri.port) do |http|
request = Net::HTTP::Get.new uri.request_uri
http.open_timeout = 5
respone = http.request request
end
@SaschaMoellering
SaschaMoellering / gist:352d58bfa00be7cffbaf
Created May 27, 2014 09:39
0 require 'net/http'¬
1 ·¬
2 uri = URI.parse('http://169.254.169.254/latest/meta-data/instance-id')¬
3 ·¬
4 begin¬
5 Net::HTTP.start(uri.host, uri.port) do |http|¬
6 request = Net::HTTP::Get.new uri.request_uri¬
7 http.open_timeout = 5¬
8 respone = http.request request·¬
9 end¬