OmniDB setup

source/resources/apps/omnidb/README.md

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+# OmniDB
+wget https://omnidb.org/dist/2.12.0/omnidb-server_2.12.0-debian-amd64.deb
+dpkg -i omnidb-server_2.12.0-debian-amd64.deb
+
+Open firewall port 8000 and 25482
+
+This file isn't used: /opt/omnidb-server/omnidb.conf
+In the pre-packaged .deb, it runs as root... Config is here:
+/root/.omnidb/omnidb-server/omnidb.conf
+listening_address = 0.0.0.0
+
+Add Postgres-XL plugin:
+wget  https://omnidb.org/dist/plugins/omnidb-xl_1.0.0.zip 
+unzip omnidb-xl_1.0.0.zip
+sudo cp -r plugins/ static/ /opt/omnidb-server/OmniDB_app/
+sudo systemctl restart omnidb
+
+Log in with admin/admin and set up users/pass.
+
+# Notes
+Maybe add build dependency python3-dev (?) for PL/Python shared library.
+Maybe gettext.
+Maybe OpenSSL.
+XXX change prefix ?
+