os

command module
v1.4.2 Latest Latest
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Published: Oct 17, 2018 License: Apache-2.0 Imports: 14 Imported by: 0

README

RancherOS

The smallest, easiest way to run Docker in production at scale. Everything in RancherOS is a container managed by Docker. This includes system services such as udev and rsyslog. RancherOS includes only the bare minimum amount of software needed to run Docker. This keeps the binary download of RancherOS very small. Everything else can be pulled in dynamically through Docker.

How this works

Everything in RancherOS is a Docker container. We accomplish this by launching two instances of Docker. One is what we call the system Docker which runs as the first process. System Docker then launches a container that runs the user Docker. The user Docker is then the instance that gets primarily used to create containers. We created this separation because it seemed logical and also it would really be bad if somebody did docker rm -f $(docker ps -qa) and deleted the entire OS.

How it works

Release

  • Latest: v1.4.1 - Docker 18.03.1-ce - Linux 4.14.67
  • Stable: v1.4.1 - Docker 18.03.1-ce - Linux 4.14.67
ISO
Additional Downloads

Note: you can use http instead of https in the above URLs, e.g. for iPXE.

Amazon

SSH keys are added to the rancher user, so you must log in using the rancher user.

HVM

Region Type AMI
ap-south-1 HVM ami-04d97a73fdcdabe8e
eu-west-3 HVM ami-08f45f3779ca44473
eu-west-2 HVM ami-0b5a34a6083949cc7
eu-west-1 HVM ami-0c728496e40cbbfe1
ap-northeast-2 HVM ami-064ddff6473c71358
ap-northeast-1 HVM ami-04bbdaca8d13e10de
sa-east-1 HVM ami-0f0bb79a2bba86d08
ca-central-1 HVM ami-04182ecaef9229e34
ap-southeast-1 HVM ami-0fbd73c274a69b114
ap-southeast-2 HVM ami-083381ed58ee6b977
eu-central-1 HVM ami-0155d2d2fef357438
us-east-1 HVM ami-0c12f597c80a17156
us-east-2 HVM ami-05b7deb6b4d12a114
us-west-1 HVM ami-0055d680575e2ec03
us-west-2 HVM ami-08ca2e89d91d17cfe
cn-north-1 HVM ami-00fcdc82b09cb88a0
cn-northwest-1 HVM ami-079ddb61f42d0a298

Additionally, images are available with support for Amazon EC2 Container Service (ECS) here.

Google Compute Engine

We are providing a disk image that users can download and import for use in Google Compute Engine. The image can be obtained from the release artifacts for RancherOS.

Download Latest Image

Download Stable Image

Please follow the directions at our docs to launch in GCE.

Documentation for RancherOS

Please refer to our RancherOS Documentation website to read all about RancherOS. It has detailed information on how RancherOS works, getting-started and other details.

Support, Discussion, and Community

If you need any help with RancherOS or Rancher, please join us at either our Rancher forums or #rancher IRC channel where most of our team hangs out at.

For security issues, please email security@rancher.com instead of posting a public issue in GitHub. You may (but are not required to) use the GPG key located on Keybase.

Please submit any RancherOS bugs, issues, and feature requests to rancher/os.

Please submit any Rancher bugs, issues, and feature requests to rancher/rancher.

License

Copyright (c) 2014-2018 Rancher Labs, Inc.

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Documentation

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