Update OPAM dependencies.

docs/installation-development.md

@@ -30,7 +30,9 @@ sudo apt-get install \
     libsndfile1 \
     ffmpeg \
     quelcom \
-    python3-pip
+    python3-pip \
+    virtualenv \
+    libfaac-dev
 ```
 
 Depending on the database management system you gonna use, you'll also need to install those packages. 
@@ -45,17 +47,14 @@ sudo apt-get install \
     libmariadbclient-dev
 ```
 
-**Install Liquidsoap**
+**Liquidsoap Repository**
 
-Now it's time to install the Liquidsoap and its dependencies.
+Engine requires at least `Liquidsoap 1.4.1` or newer, installed using [OPAM (OCaml Package Manager)](https://opam.ocaml.org/).
 
-Install `Liquidsoap 1.4.1` or newer, using [OPAM](https://www.liquidsoap.info/doc-1.4.1/install.html).
+Add the current Liquidsoap repository from [this installation guide](https://www.liquidsoap.info/doc-1.4.1/install.html).
 
-Let's initialize OPAM for the user you are going to run the engine with:
-
-```bash
-  opam init
-```
+The other steps required for the Liquidsoap installation are handled by the `install.sh` script. If you experience any
+errors, carefully review them and consult the official documentation for installing Liquidsoap.
 
 ## Setup Database
 

docs/installation-production.md

@@ -21,9 +21,24 @@ Aura Engine runs on any modern Debian-based OS. It requires at least
 - `Python 3.7`
 - `git`
 
-Additionally you'll need these system packages:
+Additionally you'll need these system packages below.
+
+Some packages may require *Non-Free* (Debian) or *Multiverse* (Ubuntu) Repository support. One of these
+packages is `libfaac-dev`. Therefor edit your `/etc/apt/sources.list` and add `contrib non-free` in case of Debian:
+
+```
+deb http://ftp.at.debian.org/debian/ buster main contrib non-free
+```
+
+In case of Ubuntu you can add Universe and Multiverse support by:
+
+```shell
+sudo add-apt-repository universe
+sudo add-apt-repository multiverse
+```
 
 ```shell
+sudo apt-get update
 sudo apt-get install \
     supervisor \
     opam \
@@ -32,9 +47,12 @@ sudo apt-get install \
     ffmpeg \
     quelcom \
     python3-pip \
-    virtualenv
+    virtualenv \
+    libfaac-dev
 ```
 
+
+
 Depending on the database management system you gonna use, you'll also need to install those packages.
 
 In case of MariaDB this is:
@@ -64,31 +82,14 @@ And switch to that user
   su engineuser
 ```
 
-**Install Liquidsoap**
-
-Install at least `Liquidsoap 1.4.1` or newer, using [OPAM (OCaml Package Manager)](https://opam.ocaml.org/).
-
-Follow [this installation guide](https://www.liquidsoap.info/doc-1.4.1/install.html) or the summarized steps below.
+**Liquidsoap Repository**
 
-1. Let's initialize OPAM for the user you are going to run the engine with:
+Engine requires at least `Liquidsoap 1.4.1` or newer, installed using [OPAM (OCaml Package Manager)](https://opam.ocaml.org/).
 
-```shell
-  engineuser:$  opam init -y
-```
-
-2. Ensure to have at least the OCaml version v4.08.0
-
-```shell
-  engineuser:$  opam switch create 4.08.0
-```
-
-3. Update the current shell environment
-
-
-```shell
-  engineuser:$  eval $(opam env)
-```
+Add the current Liquidsoap repository from [this installation guide](https://www.liquidsoap.info/doc-1.4.1/install.html).
 
+The other steps required for the Liquidsoap installation are handled by the `install.sh` script. If you experience any
+errors, carefully review them and consult the official documentation for installing Liquidsoap.
 
 **Cloning the project**
 

install.sh

@@ -16,7 +16,7 @@ fi
 
 # Development and Production
 
-echo "Installation OPAM Packages ..."
+echo "Installing OPAM Packages ..."
 bash script/install-opam-packages.sh
 
 echo "Installing Python Requirements ..."

script/install-opam-packages.sh

 #!/bin/bash
 
-opam depext fdkaac flac opus pulseaudio bjack alsa -y
-opam install fdkaac flac opus pulseaudio bjack alsa -y
+opam update -y
+opam init -y
+opam switch create 4.08.0
+opam install depext -y
+opam depext taglib mad lame vorbis fdkaac flac opus cry samplerate pulseaudio bjack alsa liquidsoap -y
+opam install taglib mad lame vorbis fdkaac flac opus cry samplerate pulseaudio bjack alsa liquidsoap -y
+eval $(opam env)