BUSTER-UPGRADE.txt

remove /etc/apt/sources.list.d/ftp_us_debian_org_debian.list # stretch backports
comment out /etc/apt/sources.list.d/apache_bintray_com_couchdb_deb.list # no buster repo yet

sed -i 's/stretch/buster/' /etc/apt/sources.list.d/* /etc/apt/sources.list

apt update && apt upgrade && apt full-upgrade
apt autoremove --purge ; apt clean

then install self-compiled:
 - couchdb_2.3.1~buster_amd64.deb
 - couch-libmozjs185-1.0_1.8.5-1.0.0+couch-2~buster_amd64.deb
(there's no official builds yet)

cd /opt/convertor
PYTHONUSERBASE=$PWD/py-env pip3 install --user -r requirements.txt


cd /opt/feed2tweet
PYTHONUSERBASE=$PWD/py-env pip3 install --user git+https://github.com/kurtmckee/feedparser.git@develop
PYTHONUSERBASE=$PWD/py-env pip3 install --user feed2tweet


cd /opt/erlbot
get the build artifact from https://gitlab.com/gdamjan/erlang-irc-bot-skopjehacklab/pipelines
bsdtar xf /tmp/v104.zip --strip-components 4

INVENTORY.txt

# This things need to work:

postfix
mailman -> postfix
mysql
influxdb
grafana
couchdb
nginx
uwsgi
  - drupal -> mysql
  - mediawiki -> mysql
  - mailman cgi web interface
  - convertor
erlbot -> couchdb
certbot (systemd timer)
feed2tweet (systemd timer)

also, check for find /etc/ -name '*.dpkg-dist' -o -name '*.ucf-dist'