Merge pull request #2506 from dgageot/fix-installation-notes

Fix installation notes for 0.5.3
This commit is contained in:
David Gageot 2015-12-08 09:39:01 +01:00
commit c41476ee74
8 changed files with 92 additions and 87 deletions

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@ -3,6 +3,7 @@
# 0.5.2 (2015-11-30)
General
- Bash autocompletion and helpers fixed
- Remove `RawDriver` from `config.json` - Driver parameters can now be edited
directly again in this file.
@ -12,6 +13,7 @@ General
- `--tls-san` flag for extra SANs
Drivers
- Fix `GetURL` IPv6 compatibility
- Add documentation page for available 3rd party drivers
- VirtualBox
@ -25,6 +27,7 @@ Drivers
- New environment variables for flags
Provisioners
- Support for Ubuntu >=15.04. This means Ubuntu machines can be created which
work with `overlay` driver of lib network.
- Fix issue with current netstat / daemon availability checking

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@ -20,7 +20,7 @@ you informed of upstream changes.
with Docker Inc. Use 3rd party plugins at your own risk.
| Name | Repository | Maintainer GitHub Handle | Maintainer Email |
| ---------------------- | -------------------------------------------------------------- | --------------------------------------------------- | ------------------------- |
| ---------------------- | ------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------- | ------------------------------------------------------------ |
| Amazon Cloud Formation | <https://github.com/jeffellin/machine-cloudformation> | [Jeff Ellin](https://github.com/jeffellin) | acf@ellin.com |
| BrightBox | <https://github.com/brightbox/docker-machine-driver-brightbox> | [NeilW](https://github.com/NeilW) | neil@aldur.co.uk |
| Docker-In-Docker | <https://github.com/nathanleclaire/docker-machine-driver-dind> | [nathanleclaire](https://github.com/nathanleclaire) | nathan.leclaire@gmail.com |

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@ -47,7 +47,7 @@ Options:
Environment variables and default values:
| CLI option | Environment variable | Default |
| ------------------------------- | ----------------------------- | ---------------------- |
| ------------------------------- | ----------------------------- | ------------------ |
| `--azure-docker-port` | - | `2376` |
| `--azure-image` | `AZURE_IMAGE` | _Ubuntu 15.10 x64_ |
| `--azure-location` | `AZURE_LOCATION` | `West US` |

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@ -75,4 +75,4 @@ Environment variables and default values:
| `--virtualbox-hostonly-nictype` | `VIRTUALBOX_HOSTONLY_NIC_TYPE` | `82540EM` |
| `--virtualbox-hostonly-nicpromisc` | `VIRTUALBOX_HOSTONLY_NIC_PROMISC` | `deny` |
| `--virtualbox-no-share` | `VIRTUALBOX_NO_SHARE` | `false` |
| `--virtualbox-dns-proxy` | `VIRTUALBOX_DNS_PROXY | `false` |
| `--virtualbox-dns-proxy` | `VIRTUALBOX_DNS_PROXY` | `false` |

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@ -28,34 +28,34 @@ instructions in the next section.
1. Install <a href="https://docs.docker.com/installation/"
target="_blank">the Docker binary</a>.
2. Download the archive containing the Docker Machine binaries and extract them
2. Download the archive containing the Docker Machine binary and extract it
to your PATH.
Linux:
$ curl -L https://github.com/docker/machine/releases/download/v0.5.0/docker-machine_linux-amd64.zip >machine.zip && \
$ curl -L https://github.com/docker/machine/releases/download/v0.5.3/docker-machine_linux-amd64.zip >machine.zip && \
unzip machine.zip && \
rm machine.zip && \
mv docker-machine* /usr/local/bin
mv docker-machine /usr/local/bin
OSX:
$ curl -L https://github.com/docker/machine/releases/download/v0.5.0/docker-machine_darwin-amd64.zip >machine.zip && \
$ curl -L https://github.com/docker/machine/releases/download/v0.5.3/docker-machine_darwin-amd64.zip >machine.zip && \
unzip machine.zip && \
rm machine.zip && \
mv docker-machine* /usr/local/bin
mv docker-machine /usr/local/bin
Windows (using Git Bash):
$ curl -L https://github.com/docker/machine/releases/download/v0.5.0/docker-machine_windows-amd64.zip >machine.zip && \
$ curl -L https://github.com/docker/machine/releases/download/v0.5.3/docker-machine_windows-amd64.zip >machine.zip && \
unzip machine.zip && \
rm machine.zip && \
mv docker-machine* /usr/local/bin
mv docker-machine /usr/local/bin
3. Check the installation by displaying the Machine version:
$ docker-machine version
docker-machine version 0.5.2 (0456b9f)
docker-machine version 0.5.3
## Installing bash completion scripts

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@ -16,32 +16,29 @@ To migrate a Boot2Docker VM, run the following command where `<boot2docker-vm-na
> To get the name of your Boot2Docker VM, use the `boot2docker config` command. Default: `boot2docker-vm`.
```
docker-machine create -d virtualbox --virtualbox-import-boot2docker-vm <boot2docker-vm-name> <new-machine-name>
```
> Note: this will stop the Boot2Docker VM in order to safely copy the virtual disk
You should see output similar to the following:
```
$> docker-machine create -d virtualbox --virtualbox-import-boot2docker-vm boot2docker-vm dev
INFO[0000] Creating VirtualBox VM...
INFO[0001] Starting VirtualBox VM...
INFO[0001] Waiting for VM to start...
INFO[0035] "dev" has been created and is now the active machine.
INFO[0035] To point your Docker client at it, run this in your shell: eval "$(docker-machine env dev)"
```
You now should have a Machine that contains all of the Docker data from the Boot2Docker VM. See the Docker Machine [usage docs](http://docs.docker.com/machine/#getting-started-with-docker-machine-using-a-local-vm) for details on working with Machine.
# Cleanup
When migrating a Boot2Docker VM to Docker Machine the Boot2Docker VM is left intact. Once you have verified that all of your Docker data (containers, images, etc) are in the new Machine, you can remove the Boot2Docker VM using `boot2docker delete`.
# Command Comparison
| boot2docker cli | machine | machine description |
|----|----|----|
| --------------- | ----------- | -------------------------------------------------------------------------------------- |
| init | create | creates a new docker host |
| up | start | starts a stopped machine |
| ssh | ssh | runs a command or interactive ssh session on the machine |
@ -58,7 +55,6 @@ When migrating a Boot2Docker VM to Docker Machine the Boot2Docker VM is left int
| download | - | |
| upgrade | upgrade | upgrades Docker on the machine to the latest stable release |
\* provides similar functionality but not exact
** `ls` will show all machines including their status

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@ -10,34 +10,40 @@ parent="mn_install"
<![end-metadata]-->
# Boot2Docker Migration
This document is a rough guide to what will need to be completed to support
migrating from boot2docker-cli to Machine. It is not meant to be a user guide
but more so an internal guide to what we will want to support.
## Existing Boot2Docker Instances
We will need to import the disk to "migrate" the existing Docker data to the
new Machine. This should not be too much work as instead of creating the
virtual disk we will simply copy this one. From there, provisioning should
happen as normal (cert regeneration, option configuration, etc).
## CLI
Currently almost every b2d command has a comparable Machine command. I do not
feel we need to have the exact same naming but we will want to create a
migration user guide to inform the users of what is different.
## Boot2Docker Host Alias
Boot2Docker also modifies the local system host file to create a `boot2docker`
alias that can be used by the host system. We will need to decide if we want
to support this and, if so, how to implement. Perhaps local aliases for each
Machine name?
## Installer and Initial Setup
There is a Boot2Docker installer that assists the users in getting started.
It installs VirtualBox along with the b2d CLI. We will need something similar.
This will probably be part of a larger installation project with the various
Docker platform tools.
## Updates
Machine already supports the `upgrade` command to update the Machine instances.
I'm not sure if we want to add a mechanism to update the local Machine binary
and/or the Docker CLI binary as well. We will need to discuss.