# Dependencies
## Debian / Ubuntu and derivatives
+ 1. On a fresh Debian/Ubuntu, as root user, install basic utility programs needed for the installation
- 1. Install NodeJS 8.x (current LTS):
+```
+# apt-get install curl sudo unzip vim
+```
+
+ 2. It would be wise to disable root access and to continue this tutorial with a user with sudoers group access
+
+ 3. Install certbot (choose instructions for nginx and your distribution) :
+ [https://certbot.eff.org/all-instructions](https://certbot.eff.org/all-instructions)
+ 4. Install NodeJS 8.x (current LTS):
[https://nodejs.org/en/download/package-manager/#debian-and-ubuntu-based-linux-distributions](https://nodejs.org/en/download/package-manager/#debian-and-ubuntu-based-linux-distributions)
- 2. Install yarn:
+ 5. Install yarn, and be sure to have a recent version (>= 1.5.1, the latest release):
[https://yarnpkg.com/en/docs/install#linux-tab](https://yarnpkg.com/en/docs/install#linux-tab)
- 4. Run:
+ 6. Run:
```
$ sudo apt update
-$ sudo apt install nginx ffmpeg postgresql openssl g++ make redis-server git
+$ sudo apt install nginx ffmpeg postgresql postgresql-contrib openssl g++ make redis-server git
+$ ffmpeg -version # Should be >= 3.x
+$ g++ -v # Should be >= 5.x
+```
+
+If you still have a 2.x version of FFmpeg on Ubuntu:
+```
+$ sudo add-apt-repository ppa:jonathonf/ffmpeg-3
+$ sudo apt-get update
+$ sudo apt install ffmpeg
```
## Arch Linux
1. Run:
```
-$ sudo pacman -S nodejs yarn ffmpeg postgresql openssl redis git
+$ sudo pacman -S nodejs yarn ffmpeg postgresql openssl redis git wget unzip python2 base-devel npm nginx
```
## CentOS 7
2. Install yarn:
[https://yarnpkg.com/en/docs/install](https://yarnpkg.com/en/docs/install)
3. Install or compile ffmpeg:
- * Install - [https://www.webfoobar.com/index.php/node/17](https://www.webfoobar.com/index.php/node/17)
+ * Install - [https://linoxide.com/linux-how-to/install-ffmpeg-centos-7/](https://linoxide.com/linux-how-to/install-ffmpeg-centos-7/)
* Compile - [https://gist.github.com/mustafaturan/7053900#file-latest-ffmpeg-centos6-sh](https://gist.github.com/mustafaturan/7053900#file-latest-ffmpeg-centos6-sh)
4. Run:
```
$ sudo yum update
-$ sudo yum install epel-release
+$ sudo yum install epel-release centos-release-scl
$ sudo yum update
-$ sudo yum install nginx postgresql postgresql-server openssl gcc make redis git
+$ sudo yum install nginx postgresql postgresql-server postgresql-contrib openssl gcc-c++ make redis git devtoolset-7
+```
+
+ 5. You need to use a more up to date version of G++ in order to run the yarn install command, hence the installation of devtoolset-7.
+```
+$ sudo scl enable devtoolset-7 bash
+```
+
+Later when you invoke any node command, please prefix them with `CC=/opt/rh/devtoolset-7/root/usr/bin/gcc CXX=/opt/rh/devtoolset-7/root/usr/bin/g++`, such as with:
+
+```
+$ sudo -H -u peertube CC=/opt/rh/devtoolset-7/root/usr/bin/gcc CXX=/opt/rh/devtoolset-7/root/usr/bin/g++ yarn install --production --pure-lockfile
+```
+
+## FreeBSD
+
+On a fresh install of [FreeBSD](https://www.freebsd.org), new system or new jail:
+
+ 1. bootstrap pkg, initialize db and install peertube's dependencies, always as root (sudo not yet installed):
+```
+# pkg
+# pkg update
+# pkg install -y sudo bash wget git python nginx pkgconf vips postgresql96-server postgresql96-contrib redis openssl node npm yarn ffmpeg unzip
+```
+
+ 2. Allow users in the wheel group (hope you don't forgot to add your user on wheel group!) to use sudo
+```
+# visudo
+```
+
+ Uncomment the line 90
+```
+%wheel ALL=(ALL) ALL
+```
+
+ 3. Enable nginx, redis, postgresql services and initialize database
+
+```
+# sysrc postgresql_enable="YES"
+# sysrc redis_enable="YES"
+# sysrc nginx_enable="YES"
+```
+
+ Initialize database and start services
+```
+# service postgresql initdb
+# service postgresql start
+# service redis start
+# service nginx start
+```
+
+## macOS
+* Add the packages:
+
+ ```
+ brew install ffmpeg nginx postgresql openssl gcc make redis git yarn
+ ```
+* Run the services:
+
+ ```
+ brew services run postgresql
+ brew services run redis
+ ```
+
+## Gentoo
+
+* Add this to ``/etc/portage/sets/peertube``:
+```
+net-libs/nodejs
+sys-apps/yarn
+media-video/ffmpeg[x264] # Optionnally add vorbis,vpx
+dev-db/postgresql
+dev-db/redis
+dev-vcs/git
+app-arch/unzip
+dev-lang/python:2.7
+www-servers/nginx
+media-libs/vips[jpeg,png,exif]
+
+# Optionnal, client for Let’s Encrypt:
+# app-crypt/certbot
+# app-crypt/certbot-nginx
+```
+
+* Compile the peertube set:
+```
+emerge -a @peertube
```
+* Initialize the PostgreSQL database if you just merged it:
+```
+emerge --config postgresql
+```
+
+* (For OpenRC) Enable and then start the services (replace with the correct PostgreSQL slot):
+```
+rc-update add redis
+rc-update add postgresql-10
+rc-service redis start
+rc-service postgresql-10 start
+```
+
## Other distributions
Feel free to update this file in a pull request!
-