https://github.com/lukesampson/scoop/blob/master/bucket/postgresql.json
scoop
    postgresql

inst-win
https://www.postgresql.org/download/windows/
https://www.enterprisedb.com/download-postgresql-binaries

https://www.enterprisedb.com/downloads/postgres-postgresql-downloads
https://get.enterprisedb.com/postgresql/postgresql-9.6.2-1-windows-x64.exe
https://www.enterprisedb.com/products-services-training/pgbindownload

https://www.postgresql.org/docs/
http://www.enterprisedb.com/docs/en/9.3/pginstguide/Table%20of%20Contents.htm

http://stackoverflow.com/questions/22193927/how-to-install-postgresql-on-windows-using-command-prompt
    initdb a new datadir, then
    start the server with pg_ctl
http://serverfault.com/questions/310142/bash-script-to-install-postgresql

postgresql-<ver>-windows-x64.exe --optionfile <full-path-to-cfg>

Cmd-line installation options:
http://www.enterprisedb.com/docs/en/9.3/pginstguide/PostgreSQL_Installation_Guide-12.htm

--unattendedmodeui 
--mode unattended --superpassword PGSQL-123 --servicepassword PGSQL-123 --prefix d:/dev/utils/pgsql --datadir d:/dev/utils/pgsql/data --serverport 5432

--optionfile ...\.cfg\pgcfg

scripts\serverctl.vbs
installer\
    prerun_checks.vbs
    server\
        createshortcuts.vbs
        initcluster.vbs
        loadmodules.vbs
        startserver.vbs
        startupcfg.vbs