eBayClassifiedsGroup/KomPaaS

Name: KomPaaS

Owner: eBay Classifieds Group

Description: Compact PaaS - PoC small based golang app PaaS closed in one container

Created: 2015-11-20 10:13:44.0

Updated: 2017-12-28 10:19:00.0

Pushed: 2017-04-10 20:07:50.0

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Language: null

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README

KomPaaS

Compact PaaS - PoC - playgroud mode - small based golang app PaaS closed in one container

Watch Kelsey Hightower demo Consul, Nomad, Vault and fabio at HashiConf EU 2016.

• Requirements:

• docker 1.9 or higher

• docker pull python:alpine #(only for an example)

• Components:

• Nomad

• Consul

• Fabio

• Nomad-ui jippi version (with docker-compose only)

• Most important ports:

  service | port ———|—– Consul UI| 8500 Fabio UI| 9998 Nomad UI| 3000 Fabio router | 9999

Build image or get it

build.it

or

cker pull kompaas/kompaas

Usage:

interactive:

(tmux knowledge required)

cker run \
net=host \
privileged \
volume "/var/run/docker.sock:/var/run/docker.sock" \
volume "/tmp:/tmp" \
i kompaas/kompaas tmux attach

docker compose:

cker-compose up -d
ting kompaas_consul_1
ting kompaas_nomad_1
ting kompaas_fabio_1
ting kompaas_nui_1

Start example

if you run tmux:

mad run example.nomad

else:

cker exec -ti kompaas_nomad_1 nomad run example.nomad
Monitoring evaluation "cbbea755"
Evaluation triggered by job "example"
Allocation "b00798bf" created: node "4522e2f4", group "python"
Allocation "64a73a0f" created: node "4522e2f4", group "python"
Allocation "669afa7b" created: node "4522e2f4", group "python"
Allocation "80de4c42" created: node "4522e2f4", group "python"
Evaluation status changed: "pending" -> "complete"
Evaluation "cbbea755" finished with status "complete"

cker ps
AINER ID        IMAGE                    COMMAND                  CREATED             STATUS              PORTS                                                  NAMES
ecba205e        python:alpine            "/bin/sh -c 'echo $HO"   7 seconds ago       Up 6 seconds        127.0.0.1:31873->8000/tcp, 127.0.0.1:31873->8000/udp   server-64a73a0f-5999-fcc2-6aa6-b1cf228d1b74
1e1ced32        python:alpine            "/bin/sh -c 'echo $HO"   7 seconds ago       Up 6 seconds        127.0.0.1:42008->8000/tcp, 127.0.0.1:42008->8000/udp   server-80de4c42-4786-2c09-40c9-69002c7f79b4
7b8984ef        python:alpine            "/bin/sh -c 'echo $HO"   7 seconds ago       Up 6 seconds        127.0.0.1:28821->8000/tcp, 127.0.0.1:28821->8000/udp   server-b00798bf-8b32-c40a-a5fb-6496c7112748
4804ee1e        python:alpine            "/bin/sh -c 'echo $HO"   7 seconds ago       Up 6 seconds        127.0.0.1:55579->8000/tcp, 127.0.0.1:55579->8000/udp   server-669afa7b-8f33-9dbd-0f21-c83ccf369485
11c14cf5        kompaas/kompaas          "fabio"                  17 seconds ago      Up 16 seconds                                                              kompaas_fabio_1
488d26ac        kompaas/kompaas          "consul agent -client"   17 seconds ago      Up 16 seconds                                                              kompaas_consul_1
3244ef92        kompaas/kompaas          "nomad agent -dev"       17 seconds ago      Up 16 seconds                                                              kompaas_nomad_1
12884ce5        jippi/nomad-ui   "apache2-foreground"     17 seconds ago      Up 16 seconds                                                              kompaas_nui_1

Test example

ile true; do
curl -H 'Host: python.service.consul' http://localhost:9999
ne