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This crate works with:
This crate automatically installs software on a Linux system. It can be a standalone system, but normally would be a virtual machine. For this reason we usually refer to the system as "virtual machine" in the text below.
The following software/packages are installed by this dda-managed-vm:
demo-pass #see all passwords stored
demo-pass testuser/demo-secret #decrypt the demo-secret. Works, if you've installed the snakeoil key.
server: [ip]:5091
account: [vm-user]
vnc-password: test
You can find a configuration example here: integration/resources/snakeoil-vm-remote.edn
~/bookmark.html
, which you can import in your browser, e.g. Firefox or Google Chrome.This crate installs and configures software on your virtual machine. You can provision pre-created virtual machines (see paragraph "Prepare vm" below) or cloud instances.
If you want to use this crate, please ensure you meet the preconditions for the remote machine, i.e. xubuntu and openssh-server installed. If not yet installed, you may use the steps below:
sudo apt-get update
sudo apt-get upgrade
sudo apt-get install openssh-server
In case you want to install the software on the local machine rahter than remote, you wouldn't need openssh-server but only a Java runtime environment. If not yet available, you can install Java by:
sudo apt-get install openjdk-11-jre-headless
example-vm.edn
(Domain-Schema for your desktop) and example-target.edn
(Schema for Targets to be provisioned) according to the reference and our example configurations. Please create them in the same folder where you've saved the jar-file. For more information about these files refer to the corresponding information below.java -jar dda-managed-vm-standalone.jar --targets example-targets.edn example-vm.edn
If you want to install the dda-managed-vm on your localhost you don't need a target config.
java -jar dda-managed-vm-standalone.jar.jar example-vm.edn
The configuration consists of two files defining both WHERE to install the software and WHAT to install.
example-targets.edn
: describes on which target system(s) the software will be installedexample-vm.edn
: describes which software/packages will be installedYou can download examples of these configuration files from
example-targets.edn and
example-vm.edn, respectively.
Example content of file example-targets.edn
:
{:existing [{:node-name "test-vm1" ; semantic name
:node-ip "35.157.19.218"}] ; the ip4 address of the machine to be provisioned
:provisioning-user {:login "initial" ; account used to provision
:password "secure1234"}} ; optional password, if no ssh key is authorized
Example content of file example-vm.edn
:
{:target-type :virtualbox
:usage-type :desktop-office
:user {:name "test-user"
:password {:plain "xxx"}
:email "test-user@mydomain.org"
:ssh {:ssh-public-key {:plain "rsa-ssh kfjri5r8irohgn...test.key comment"}
:ssh-private-key {:plain "123Test"}}}
:gpg {:gpg-public-key
{:plain "-----BEGIN PGP ...."
:gpg-private-key
{:plain "-----BEGIN PGP ...."}
:gpg-passphrase {:plain "passphrase"}}}}
The vm config defines the software/packages and user credentials of the newly created user to be installed.
In case of problems you may want to have a look at the log-file:
less logs/pallet.log
Some details about the architecture: We provide two levels of API. Domain is a high-level API with many build in conventions. If this conventions don't fit your needs, you can use our low-level infra API and realize your own conventions.
You can define provisioning targets using the targets-schema
You can use our conventions as a smooth starting point: see domain reference
Or you can build your own conventions using our low level infra API. We will keep this API backward compatible whenever that will be possible: see infra reference
Copyright © 2015, 2016, 2017, 2018 meissa GmbH Licensed under the Apache License, Version 2.0 (the "License") Pls. find licenses of our subcomponents here
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