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For Registrator options, see Run Reference

Default Registrator Configuration

Versions: gliderlabs/registrator:master, consul:0.7.5

Configuration	Description
Default	IP Address of Registrator container (if in --net=host mode, 0.0.0.0)
-ip	Explicit IP Address specified in this configuration option
-internal	Internal IP Address of the container

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worker_processes 1;

events { worker_connections 1024; }


http {

    log_format compression '$remote_addr - $remote_user [$time_local] '
        '"$request" $status $upstream_addr '
        '"$http_referer" "$http_user_agent" "$gzip_ratio"';

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AWS Quirks

CloudFormation Stack Deletion

1. If the CF template creates a security group that does not have the correct VPC listed, it will default to the user's VPC. This causes CF to seize up, remaining in "DELETE_INPROGRESS".
2. Lambda ENI won't delete properly. This is a known problem with AWS, the solution is wait for the CF template to delete itself. Sometimes, deleting the ENI manually helps but you have to wait an hour

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Chef Kitchen Basics

driver

drivers

provisioner

chef_zero

running with a different YAML file

You need to set the variable $KITCHEN_YAML.

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FROM nginx:latest

COPY nginx.conf /etc/nginx/nginx.conf

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version: '2'

services:
    reverseproxy:
        image: reverseproxy:latest
        ports:
            - 8080:8080
        restart: always

    test:

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worker_processes 1;

events { worker_connections 1024; }


http {

    log_format compression '$remote_addr - $remote_user [$time_local] '
        '"$request" $status $upstream_addr '
        '"$http_referer" "$http_user_agent" "$gzip_ratio"';

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worker_processes 1;

events { worker_connections 1024; }


http {

    log_format compression '$remote_addr - $remote_user [$time_local] '
        '"$request" $status $upstream_addr '
        '"$http_referer" "$http_user_agent" "$gzip_ratio"';

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def run(host1_client, host2_client, network_name, cidr_block):
    ip_addresses = _get_ip_addresses(cidr_block, 5, 2)
    container1 = TestContainer(host1_client, ip_addresses[0], network_name)
    container2 = TestContainer(host2_client, ip_addresses[1], network_name)
    time.sleep(5)
    output1 = container1.ping(container2.ip_address)
    output2 = container2.ping(container1.ip_address)
    container1.destroy()
    container2.destroy()
    assert _lost_packets(output1) is False, 'Container on host1 cannot reach container on host2'

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[{
    "Key": "docker/network/v1.0/endpoint/<network ID here>/",
    "CreateIndex": 12,
    "ModifyIndex": 12,
    "LockIndex": 0,
    "Flags": 3304740253564472344,
    "Value": null,
    "Session": ""
}]