sintonia/docs/developer-manual/development/environment.md

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---
title: Development environment
---
## Docker-compose
To setup a docker-compose development environment, run the following commands:
```bash
# Clean and build
make clean
cp .env.dev .env
docker-compose build
# Setup
docker-compose run --rm legacy make build
docker-compose run --rm api libretime-api migrate
# Run
docker-compose up -d
docker-compose logs -f
```
## Vagrant
To use Vagrant, you need to install a virtualization engine: [VirtualBox](https://www.virtualbox.org) or Libvirt. The [vagrant-vbguest] package on Github can help maintain guest extensions on host systems using VirtualBox.
:::tip
If you try run a libvirt provided box after using a VirtualBox one, you will receive an
error:
```
Error while activating network:
Call to virNetworkCreate failed: internal error: Network is already in use by interface vboxnet0.
```
This is fixed by stopping virtualbox and re-creating the vagrant box:
```bash
sudo systemctl stop virtualbox
vagrant destroy bionic
vagrant up bionic --provider=libvirt
```
:::
### Installing Libvirt
On Debian and Ubuntu:
1. Install Vagrant
```bash
sudo apt install vagrant vagrant-libvirt libvirt-daemon-system vagrant-mutate libvirt-dev
sudo usermod -aG libvirt $USER
```
2. Reboot your computer, and then run
```bash
vagrant box add bento/ubuntu-18.04 --provider=virtualbox
vagrant mutate bento/ubuntu-18.04 libvirt
vagrant up bionic --provider=libvirt
```
On other distributions, you will need to install [libvirt](https://libvirt.org/) and `vagrant-mutate` and then run
```bash
vagrant plugin install vagrant-libvirt
sudo usermod -a -G libvirt $USER
# Reboot
vagrant plugin install vagrant-mutate
vagrant box fetch bento/ubuntu-18.04
vagrant mutate bento/ubuntu-18.04 libvirt
vagrant up bionic --provider=libvirt
```
### Starting LibreTime Vagrant
To get started you clone the repo and run `vagrant up`. The command accepts a parameter to
change the default provider if you have multiple installed. This can be done by appending
`--provider=virtualbox` or `--provider=libvirt` as applicable.
```bash
git clone https://github.com/libretime/libretime
cd libretime
vagrant up bionic
```
If everything works out, you will find LibreTime on [port 8080](http://localhost:8080)
and Icecast on [port 8000](http://localhost:8000).
Once you reach the web setup GUI you can click through it using the default values. To
connect to the vagrant machine you can run `vagrant ssh bionic` in the libretime
directory.
### Alternative OS installations
With the above instructions LibreTime is installed on Ubuntu Bionic. The Vagrant setup
offers the option to choose a different operation system according to you needs.
| OS | Command | Comment |
| ------------ | --------------------- | ----------------------------------------------------------- |
| Debian 10 | `vagrant up buster` | Install on Debian Buster. |
| Debian 11 | `vagrant up bullseye` | Install on Debian Bullseye. |
| Ubuntu 18.04 | `vagrant up bionic` | Install on Ubuntu Bionic Beaver. |
| Ubuntu 20.04 | `vagrant up focal` | Install on Ubuntu Focal Fossa. |
| CentOS | `vagrant up centos` | CentOS 8 with native systemd support and activated SELinux. |
### Troubleshooting
If anything fails during the initial provisioning step you can try running `vagrant provision`
to re-run the installer.
If you only want to re-run parts of the installer, use `--provision-with $step`. The
supported steps are `prepare` and `install`.
## Multipass
[Multipass](https://multipass.run) is a tool for easily setting up Ubuntu VMs on Windows, Mac, and Linux.
Similar to Docker, Multipass works through a CLI. To use, clone this repo and then create a new Multipass VM.
```
git clone https://github.com/libretime/libretime
cd libretime
multipass launch bionic -n ltTEST --cloud-init cloud-init.yaml
multipass shell ltTEST
```
Multipass isn't currently able to do an automated install from the cloud-init script.
After you enter the shell for the first time, you will still need to [run the LibreTime installer](../../admin-manual/setup/install.md).
The IP address of your new VM can be found by running `multipass list`. Copy and paste it into your web browser to access the LibreTime interface and complete the setup wizard.
You can stop the VM with `multipass stop ltTEST` and restart with `multipass start ltTEST`.
If you want to delete the image and start again, run `multipass delete ltTEST && multipass purge`.
### Cloud-init options in cloud-init.yaml
You may wish to change the below fields as per your location.
```yaml
timezone: America/New York # change as needed
ntp:
pools: ["north-america.pool.ntp.org"]
servers: ["0.north-america.pool.ntp.org", "0.pool.ntp.org"]
```