gistfile1.txt

$ cat metabase.tmpl
MB_DB_TYPE={{ var "MB_DB_TYPE" | default "postgres" }}
MB_DB_DBNAME={{ var "MB_DB_DBNAME" | default "ebdb" }}
MB_DB_PORT={{ var "MB_DB_PORT" | default "5432" }}
MB_DB_PASS="{{ var "MB_DB_PASS" | default "password" }}"
MB_DB_USER={{ var "MB_DB_USER" | default "metabase" }}
MB_DB_HOST={{ var "MB_DB_HOST" | default "localhost" }}
MB_JETTY_PORT={{ var "MB_JETTY_PORT" | default "3000" }}
MB_EMOJI_IN_LOGS={{ var "MB_EMOJI_IN_LOGS" | default "false" }}
JAVA_OPTS="-Duser.timezone={{ var "MB_TIMEZONE" | default "US/Pacific" }} -Xmx{{ var "MB_HEAPMAX" | default "2048m" }} -Xms{{ var "MB_HEAPMIN" | default "2048m" }}"