I hereby claim:
- I am jschneiderhan on github.
- I am jschneiderhan (https://keybase.io/jschneiderhan) on keybase.
- I have a public key whose fingerprint is BDBD 1045 5C0B DF79 08DD 9510 B7FA F694 7B6F 6C4F
To claim this, I am signing this object:
Jon-Erik Schneiderhan jschneiderhan
jschneiderhan
/ keybase.md
Created
November 24, 2016 18:59
jschneiderhan
/ client.rb
Created
October 13, 2016 20:45
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| #!/usr/bin/env ruby | |
| require 'resolv' | |
| Resolv::DefaultResolver.replace_resolvers( | |
| [Resolv::Hosts.new, Resolv::DNS.new(nameserver: '127.0.0.1', search: ['bad1.com', 'bad2.com', 'good.com'], ndots: 5)] | |
| ) | |
| puts Resolv.getaddress("example") |
jschneiderhan
/ server.rb
Created
October 13, 2016 20:44
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| #!/usr/bin/env ruby | |
| require "socket" | |
| require "pry" | |
| require "pry-byebug" | |
| Socket.udp_server_loop(53) do |msg, msg_src| | |
| id, flags, qdcount, ancount, nscount, arcount = msg.unpack("nnnnnn") | |
| qr = (flags & 0x8000) >> 15 |
jschneiderhan
/ gist:42aaba7ec8327f204d2d
Last active
August 29, 2015 14:08
Shipyard: How do you use '&' in environment variable values?
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| $ cat add-container.json | |
| { | |
| "name": "flynn/slugrunner", | |
| "cpus": 0.1, | |
| "memory": 256, | |
| "type": "service", | |
| "hostname": "", | |
| "domain": "", | |
| "labels": ["sample-web"], | |
| "args": [], |
jschneiderhan
/ gist:2043b2af23291b405535
Created
August 18, 2014 19:50
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| # Updated CMD="" and ran `docker build .`, which resulted in a7ac85520739 | |
| $ id=$(git archive master | docker run -i -a stdin a7ac85520739) | |
| $ docker inspect $id | |
| [{ | |
| "Args": [ | |
| "/bin/sh", | |
| "-c", | |
| "\"\"" | |
| ], | |
| "Config": { |
jschneiderhan
/ gist:97b2c8bf32043a85e18c
Created
August 18, 2014 18:46
Getting exit code 3 from slugbuilder
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| # Cat tar contents into container | |
| docker@boot2docker:~$ id=$(cat source.tar | docker run -i -a stdin flynn/slugbuilder) | |
| docker@boot2docker:~$ docker wait $id | |
| 3 | |
| docker@boot2docker:~$ docker logs $id | |
| -----> Ruby app detected | |
| -----> Compiling Ruby/Rails | |
| ... | |
| -----> Compiled slug size is 71M |
jschneiderhan
/ gist:11228168
Created
April 23, 2014 18:57
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| $ fleetctl list-units | |
| UNIT STATE LOAD ACTIVE SUB DESC MACHINE | |
| deis-cache.service loaded loaded active running deis-cache 9b461c4a.../10.183.46.35 | |
| deis-database.service loaded loaded active running deis-database 9b461c4a.../10.183.46.35 | |
| deis-logger.service loaded loaded active running deis-logger 9b461c4a.../10.183.46.35 | |
| deis-registry.service loaded loaded active running deis-registry 8a70a8de.../10.230.135.136 | |
| deis-router.service loaded loaded active running deis-router 9b461c4a.../10.183.46.35 | |
| $ fleetctl submit ../../controller/systemd/deis-controller.service |
jschneiderhan
/ gist:8528201
Created
January 20, 2014 20:17
Dockerfile for compiling mongo from source with ssl support
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| FROM ubuntu:12.04 | |
| MAINTAINER [email protected] | |
| RUN apt-get update | |
| RUN apt-get upgrade -y | |
| RUN apt-get install -y git-core build-essential scons openssl libssl-dev && rm -rf /var/cache/apt/archives/* # trying to reduce the size of the image | |
| RUN mkdir /tmp/mongodb && cd /tmp/mongodb && git clone git://github.com/mongodb/mongo.git /tmp/mongodb && git checkout r2.4.6 && cd /tmp/mongodb && scons install -j $(( $(nproc) * 2)) --64 --ssl && rm -rf /tmp/mongodb # again combining commands and removing source files to reduce the size of the image | |
| RUN mkdir -p /data/db | |
| EXPOSE 27017 | |
| ENTRYPOINT ["/usr/local/bin/mongod"] |
jschneiderhan
/ gist:7437141
Created
November 12, 2013 19:27
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| ec2-107-20-55-241.compute-1.amazonaws.com Mixlib::ShellOut::ShellCommandFailed[0m | |
| ec2-107-20-55-241.compute-1.amazonaws.com ------------------------------------[0m | |
| ec2-107-20-55-241.compute-1.amazonaws.com Expected process to exit with [0], but received '1' | |
| ec2-107-20-55-241.compute-1.amazonaws.com ---- Begin output of "bash" "/tmp/chef-script20131112-19676-1gxnkc5" ---- | |
| ec2-107-20-55-241.compute-1.amazonaws.com STDOUT: AssetSync: YAML file found /data/dcm/releases/65e3b0dc744074104c298aed45654c762d12405a/config/asset_sync.yml settings will be merged into the configuration | |
| ec2-107-20-55-241.compute-1.amazonaws.com STDERR: ** Invoke assets:precompile (first_time) | |
| ec2-107-20-55-241.compute-1.amazonaws.com ** Execute assets:precompile | |
| ec2-107-20-55-241.compute-1.amazonaws.com /usr/local/rbenv/versions/2.0.0-p247/bin/ruby /data/dcm/releases/65e3b0dc744074104c298aed45654c762d12405a/vendor/bundle/ruby/2.0.0/bin/rake assets:precompile:all RAILS_ENV=staging RAILS_GROUPS=assets --trace | |
| ec2-107-20-55-241.compute-1.a |
jschneiderhan
/ gist:6391447
Created
August 30, 2013 16:08
Error while trying to push to private docker registry (replaced real domain name with my.docker.registry.com)
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| $ sudo docker push my.docker.registry.com:443/private/testing123 | |
| The push refers to a repository [my.docker.registry.com:443/private/testing123] (len: 1) | |
| Sending image list | |
| Pushing repository my.docker.registry.com:443/private/testing123 (1 tags) | |
| Pushing 27cf784147099545 | |
| 2013/08/30 16:06:54 Failed to upload metadata: Put https://docker-registry/v1/images/27cf784147099545/json: dial tcp 199.101.28.20:443: connection timed out |