Remove from-source support for Debian 11/Ubuntu 22.04 LTS.
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XxXCertifiedForkliftDriverXxX 2023-05-30 22:20:19 +00:00
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- [Alpine Linux](https://docs.akkoma.dev/stable/installation/alpine_linux_en/)
- [Arch Linux](https://docs.akkoma.dev/stable/installation/arch_linux_en/)
- [Debian-based](https://docs.akkoma.dev/stable/installation/debian_based_en/)
- [FreeBSD](https://docs.akkoma.dev/stable/installation/freebsd_en/)
- [Gentoo Linux](https://docs.akkoma.dev/stable/installation/gentoo_en/)
- [NetBSD](https://docs.akkoma.dev/stable/installation/netbsd_en/)

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# Installing on Debian Based Distributions
{! installation/otp_vs_from_source_source.include !}
Debian 11 (“bullseye”) and Ubuntu 22.04 LTS (“Jammy Jellyfish”) are only supported with OTP releases. For installing OTP releases on these distributions, please follow [this guide](./otp_en.md).
## Installation
Debian 12 (“bookworm”), Ubuntu 23.04 (“Lunar Lobster”) and later are supported with both OTP releases and from-source installations. For a from-source installation on Debian 12 and later, please follow [this guide](./debian_bookworm_en.md).
This guide will assume you are on Debian 11 (“bullseye”) or later. This guide should also work with Ubuntu 18.04 (“Bionic Beaver”) and later. It also assumes that you have administrative rights, either as root or a user with [sudo permissions](https://www.digitalocean.com/community/tutorials/how-to-add-delete-and-grant-sudo-privileges-to-users-on-a-debian-vps). If you want to run this guide with root, ignore the `sudo` at the beginning of the lines, unless it calls a user like `sudo -Hu akkoma`; in this case, use `su <username> -s $SHELL -c 'command'` instead.
OTP releases are as close as you can get to binary releases with Erlang/Elixir. The release is self-contained, and provides everything needed to boot it, it is easily administered via the provided shell script to open up a remote console, start/stop/restart the release, start in the background, send remote commands, and more.
{! installation/generic_dependencies.include !}
From-source installation is not supported for distributions before Debian 12 and Ubuntu 23.04, as they do not ship with Elixir 1.14+, required by Akkoma and its dependencies.
Debian 11 only officially provides Elixir 1.10 (released January 2020), and Ubuntu 22.04 LTS only officially provides Elixir 1.12 (released May 2021).
Well-known and trusted third-party repositories, like the [Erlang Solutions](https://www.erlang-solutions.com/downloads/) repository, do not currently provide Elixir 1.14+ either.
### Prepare the system
* First update the system, if not already done:
```shell
sudo apt update
sudo apt full-upgrade
```
* Install some of the above mentioned programs:
```shell
sudo apt install git build-essential postgresql postgresql-contrib cmake libmagic-dev
```
### Install Elixir and Erlang
* Install Elixir and Erlang (you might need to use backports or [asdf](https://github.com/asdf-vm/asdf) on old systems):
```shell
sudo apt update
sudo apt install elixir erlang-dev erlang-nox
```
### Optional packages: [`docs/installation/optional/media_graphics_packages.md`](../installation/optional/media_graphics_packages.md)
```shell
sudo apt install imagemagick ffmpeg libimage-exiftool-perl
```
### Install AkkomaBE
* Add a new system user for the Akkoma service:
```shell
sudo useradd -r -s /bin/false -m -d /var/lib/akkoma -U akkoma
```
**Note**: To execute a single command as the Akkoma system user, use `sudo -Hu akkoma command`. You can also switch to a shell by using `sudo -Hu akkoma $SHELL`. If you dont have and want `sudo` on your system, you can use `su` as root user (UID 0) for a single command by using `su -l akkoma -s $SHELL -c 'command'` and `su -l akkoma -s $SHELL` for starting a shell.
* Git clone the AkkomaBE repository from stable-branch and make the Akkoma user the owner of the directory:
```shell
sudo mkdir -p /opt/akkoma
sudo chown -R akkoma:akkoma /opt/akkoma
sudo -Hu akkoma git clone https://akkoma.dev/AkkomaGang/akkoma.git -b stable /opt/akkoma
```
* Change to the new directory:
```shell
cd /opt/akkoma
```
* Install the dependencies for Akkoma and answer with `yes` if it asks you to install `Hex`:
```shell
sudo -Hu akkoma mix deps.get
```
* Generate the configuration: `sudo -Hu akkoma MIX_ENV=prod mix pleroma.instance gen`
* Answer with `yes` if it asks you to install `rebar3`.
* This may take some time, because parts of akkoma get compiled first.
* After that it will ask you a few questions about your instance and generates a configuration file in `config/generated_config.exs`.
* Check the configuration and if all looks right, rename it, so Akkoma will load it (`prod.secret.exs` for productive instances):
```shell
sudo -Hu akkoma mv config/{generated_config.exs,prod.secret.exs}
```
* The previous command creates also the file `config/setup_db.psql`, with which you can create the database:
```shell
sudo -Hu postgres psql -f config/setup_db.psql
```
* Now run the database migration:
```shell
sudo -Hu akkoma MIX_ENV=prod mix ecto.migrate
```
* Now you can start Akkoma already
```shell
sudo -Hu akkoma MIX_ENV=prod mix phx.server
```
### Finalize installation
If you want to open your newly installed instance to the world, you should run nginx or some other webserver/proxy in front of Akkoma and you should consider to create a systemd service file for Akkoma.
#### Nginx
* Install nginx, if not already done:
```shell
sudo apt install nginx
```
* Setup your SSL cert, using your method of choice or certbot. If using certbot, first install it:
```shell
sudo apt install certbot
```
and then set it up:
```shell
sudo mkdir -p /var/lib/letsencrypt/
sudo certbot certonly --email <your@emailaddress> -d <yourdomain> --standalone
```
If that doesnt work, make sure, that nginx is not already running. If it still doesnt work, try setting up nginx first (change ssl “on” to “off” and try again).
---
* Copy the example nginx configuration and activate it:
```shell
sudo cp /opt/akkoma/installation/nginx/akkoma.nginx /etc/nginx/sites-available/akkoma.nginx
sudo ln -s /etc/nginx/sites-available/akkoma.nginx /etc/nginx/sites-enabled/akkoma.nginx
```
* Before starting nginx edit the configuration and change it to your needs (e.g. change servername, change cert paths)
* Enable and start nginx:
```shell
sudo systemctl enable --now nginx.service
```
If you need to renew the certificate in the future, uncomment the relevant location block in the nginx config and run:
```shell
sudo certbot certonly --email <your@emailaddress> -d <yourdomain> --webroot -w /var/lib/letsencrypt/
```
#### Other webserver/proxies
You can find example configurations for them in `/opt/akkoma/installation/`.
#### Systemd service
* Copy example service file
```shell
sudo cp /opt/akkoma/installation/akkoma.service /etc/systemd/system/akkoma.service
```
* Edit the service file and make sure that all paths fit your installation
* Enable and start `akkoma.service`:
```shell
sudo systemctl enable --now akkoma.service
```
#### Create your first user
If your instance is up and running, you can create your first user with administrative rights with the following task:
```shell
sudo -Hu akkoma MIX_ENV=prod mix pleroma.user new <username> <your@emailaddress> --admin
```
{! installation/frontends.include !}
If you are migrating a from-source installation, please follow [this guide](./migrating_from_source_otp_en.md) to migrate to an OTP installation.
#### Further reading

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@ -0,0 +1,184 @@
# Installing on future Debian Based Distributions
{! installation/otp_vs_from_source_source.include !}
## Installation
This guide will assume you are on Debian 12 (“bookworm”) or later. This guide should also work with Ubuntu 23.04 (“Lunar Lobster”) and later. It also assumes that you have administrative rights, either as root or a user with [sudo permissions](https://www.digitalocean.com/community/tutorials/how-to-add-delete-and-grant-sudo-privileges-to-users-on-a-debian-vps). If you want to run this guide with root, ignore the `sudo` at the beginning of the lines, unless it calls a user like `sudo -Hu akkoma`; in this case, use `su <username> -s $SHELL -c 'command'` instead.
{! installation/generic_dependencies.include !}
### Prepare the system
* First update the system, if not already done:
```shell
sudo apt update
sudo apt full-upgrade
```
* Install some of the above mentioned programs:
```shell
sudo apt install git build-essential postgresql postgresql-contrib cmake libmagic-dev
```
### Install Elixir and Erlang
* Install Elixir and Erlang (you might need to use backports or [asdf](https://github.com/asdf-vm/asdf) on old systems):
```shell
sudo apt update
sudo apt install elixir erlang-dev erlang-nox
```
### Optional packages: [`docs/installation/optional/media_graphics_packages.md`](../installation/optional/media_graphics_packages.md)
```shell
sudo apt install imagemagick ffmpeg libimage-exiftool-perl
```
### Install AkkomaBE
* Add a new system user for the Akkoma service:
```shell
sudo useradd -r -s /bin/false -m -d /var/lib/akkoma -U akkoma
```
**Note**: To execute a single command as the Akkoma system user, use `sudo -Hu akkoma command`. You can also switch to a shell by using `sudo -Hu akkoma $SHELL`. If you dont have and want `sudo` on your system, you can use `su` as root user (UID 0) for a single command by using `su -l akkoma -s $SHELL -c 'command'` and `su -l akkoma -s $SHELL` for starting a shell.
* Git clone the AkkomaBE repository from stable-branch and make the Akkoma user the owner of the directory:
```shell
sudo mkdir -p /opt/akkoma
sudo chown -R akkoma:akkoma /opt/akkoma
sudo -Hu akkoma git clone https://akkoma.dev/AkkomaGang/akkoma.git -b stable /opt/akkoma
```
* Change to the new directory:
```shell
cd /opt/akkoma
```
* Install the dependencies for Akkoma and answer with `yes` if it asks you to install `Hex`:
```shell
sudo -Hu akkoma mix deps.get
```
* Generate the configuration: `sudo -Hu akkoma MIX_ENV=prod mix pleroma.instance gen`
* Answer with `yes` if it asks you to install `rebar3`.
* This may take some time, because parts of akkoma get compiled first.
* After that it will ask you a few questions about your instance and generates a configuration file in `config/generated_config.exs`.
* Check the configuration and if all looks right, rename it, so Akkoma will load it (`prod.secret.exs` for productive instances):
```shell
sudo -Hu akkoma mv config/{generated_config.exs,prod.secret.exs}
```
* The previous command creates also the file `config/setup_db.psql`, with which you can create the database:
```shell
sudo -Hu postgres psql -f config/setup_db.psql
```
* Now run the database migration:
```shell
sudo -Hu akkoma MIX_ENV=prod mix ecto.migrate
```
* Now you can start Akkoma already
```shell
sudo -Hu akkoma MIX_ENV=prod mix phx.server
```
### Finalize installation
If you want to open your newly installed instance to the world, you should run nginx or some other webserver/proxy in front of Akkoma and you should consider to create a systemd service file for Akkoma.
#### Nginx
* Install nginx, if not already done:
```shell
sudo apt install nginx
```
* Setup your SSL cert, using your method of choice or certbot. If using certbot, first install it:
```shell
sudo apt install certbot
```
and then set it up:
```shell
sudo mkdir -p /var/lib/letsencrypt/
sudo certbot certonly --email <your@emailaddress> -d <yourdomain> --standalone
```
If that doesnt work, make sure, that nginx is not already running. If it still doesnt work, try setting up nginx first (change ssl “on” to “off” and try again).
---
* Copy the example nginx configuration and activate it:
```shell
sudo cp /opt/akkoma/installation/nginx/akkoma.nginx /etc/nginx/sites-available/akkoma.nginx
sudo ln -s /etc/nginx/sites-available/akkoma.nginx /etc/nginx/sites-enabled/akkoma.nginx
```
* Before starting nginx edit the configuration and change it to your needs (e.g. change servername, change cert paths)
* Enable and start nginx:
```shell
sudo systemctl enable --now nginx.service
```
If you need to renew the certificate in the future, uncomment the relevant location block in the nginx config and run:
```shell
sudo certbot certonly --email <your@emailaddress> -d <yourdomain> --webroot -w /var/lib/letsencrypt/
```
#### Other webserver/proxies
You can find example configurations for them in `/opt/akkoma/installation/`.
#### Systemd service
* Copy example service file
```shell
sudo cp /opt/akkoma/installation/akkoma.service /etc/systemd/system/akkoma.service
```
* Edit the service file and make sure that all paths fit your installation
* Enable and start `akkoma.service`:
```shell
sudo systemctl enable --now akkoma.service
```
#### Create your first user
If your instance is up and running, you can create your first user with administrative rights with the following task:
```shell
sudo -Hu akkoma MIX_ENV=prod mix pleroma.user new <username> <your@emailaddress> --admin
```
{! installation/frontends.include !}
#### Further reading
{! installation/further_reading.include !}
{! support.include !}