how to import a bunch of JSONL into your all time favorite database (postgresql, duh)

jsonl_to_psql_import.sh

#!/bin/bash
F="$1"
T="$2"
for ((I=0;I<"$(cat "$F"  |wc -l)";I=$I+1)) ; do
    tail -n+$I $F | head -1 > /tmp/1.json
    (echo '\set l1 `cat /tmp/1.json`' ; echo "insert into "$T" (v) values (:'l1')" )  | ./psql.sh -t -v ON_ERROR_STOP=1; 
done