pleroma install script (incomplete)

#/bin/bash
#
# Install dependencies
apt install curl unzip libncurses5 postgresql postgresql-contrib nginx certbot libmagic-dev -y
#
# Install optional dependencies (# next line if you don't want them)
apt install imagemagick ffmpeg libimage-exiftool-perl -y
sleep 3
clear
#
# Time to start setup
echo "Let's begin setup shall we"
sleep 3
# Installing Postgresql RUM indexes
# Available only on Buster/19.04
# NOTE: Check version manually. install instructions said 11 but i had to get 12.
#
apt install postgresql-12-rum -y
# Restart Postgresql
systemctl restart postgresql
#
# Installing Pleroma (script coppied from website instructions below)
# Create a Pleroma user
adduser --system --shell  /bin/false --home /opt/pleroma pleroma
#
# Set the flavour environment variable to the string you got in Detecting flavour section.
# For example if the flavour is `amd64-musl` the command will be
# NOTE: change to proper arch
export FLAVOUR="amd64-musl"
#
# Clone the release build into a temporary directory and unpack it
su pleroma -s $SHELL -lc "
curl 'https://git.pleroma.social/api/v4/projects/2/jobs/artifacts/stable/download?job=$FLAVOUR' -o /tmp/pleroma.zip
unzip /tmp/pleroma.zip -d /tmp/
"
#
# Move the release to the home directory and delete temporary files
su pleroma -s $SHELL -lc "
mv /tmp/release/* /opt/pleroma
rmdir /tmp/release
rm /tmp/pleroma.zip
"
# Create uploads directory and set proper permissions (skip if planning to use a remote uploader)
# Note: It does not have to be `/var/lib/pleroma/uploads`, the config generator will ask about the upload directory later
#
mkdir -p /var/lib/pleroma/uploads
chown -R pleroma /var/lib/pleroma
#
# Create custom public files directory (custom emojis, frontend bundle overrides, robots.txt, etc.)
# Note: It does not have to be `/var/lib/pleroma/static`, the config generator will ask about the custom public files directory later
mkdir -p /var/lib/pleroma/static
chown -R pleroma /var/lib/pleroma
#
# Create a config directory
mkdir -p /etc/pleroma
chown -R pleroma /etc/pleroma
#
# Run the config generator
touch /etc/pleroma/config.exs
chown -R pleroma /etc/pleroma
su pleroma -s $SHELL -lc "./bin/pleroma_ctl instance gen --force --output /etc/pleroma/config.exs --output-psql /tmp/setup_db.psql"
#
# Create the postgres database
su postgres -s $SHELL -lc "psql -f /tmp/setup_db.psql"
#
# Create the database schema
su pleroma -s $SHELL -lc "./bin/pleroma_ctl migrate"
#
# If you have installed RUM indexes uncommend and run
# su pleroma -s $SHELL -lc "./bin/pleroma_ctl migrate --migrations-path priv/repo/optional_migrations/rum_indexing/"
#
# Start the instance to verify that everything is working as expected
su pleroma -s $SHELL -lc "./bin/pleroma daemon"
#
# Wait for about 20 seconds and query the instance endpoint, if it shows your uri, name and email correctly, you are configured correctly
sleep 20 && curl http://localhost:4000/api/v1/instance
#
# Stop the instance
su pleroma -s $SHELL -lc "./bin/pleroma stop"
#
# Setup Lets Encrypt
# NOTE: change yourinstance.tld to your domain name below
systemctl stop nginx.service
certbot certonly --standalone --preferred-challenges http -d yourinstance.tld
#
# Copy Pleroma nginx configuration to the nginx folder
cp /opt/pleroma/installation/pleroma.nginx /etc/nginx/sites-available/pleroma.conf
ln -s /etc/nginx/sites-available/pleroma.conf /etc/nginx/sites-enabled/pleroma.conf
#
#
# visit https://docs.pleroma.social/backend/installation/otp_en/
# Refer to the section titled "Edit the nginx config"
# NOTE: you need to replace yourinstance.tld with the domain name in /etc/nginx/sites-availible/pleroma.conf
# That line appears a number of times. use the find command in your editor.
#
#
#systemctl start nginx.service
#
#Setup Pleroma service at boot (copied from install instructions)
# Copy the service into a proper directory
#cp /opt/pleroma/installation/pleroma.service /etc/systemd/system/pleroma.service
#
# Start pleroma and enable it on boot
#systemctl start pleroma
#systemctl enable pleroma