Migrated the nostream db:

```

# cat /tmp/events.jsonl | doas -u strfry strfry import

# date && cat /tmp/events.jsonl | doas -u strfry strfry import && date

Wed Aug 9 06:18:59 PM UTC 2023

date time ( uptime ) [ thread name/id ] v|

2023-08-09 18:18:59.146 ( 0.034s) [main thread ]INFO| arguments: strfry import

2023-08-09 18:18:59.146 ( 0.034s) [main thread ]INFO| Current dir: /var/lib/strfry

2023-08-09 18:18:59.146 ( 0.034s) [main thread ]INFO| stderr verbosity: 0

2023-08-09 18:18:59.146 ( 0.034s) [main thread ]INFO| -----------------------------------

2023-08-09 18:18:59.146 ( 0.034s) [main thread ]INFO| CONFIG: Loading config from file: ./strfry.conf

2023-08-09 18:18:59.157 ( 0.045s) [main thread ]INFO| CONFIG: successfully installed

...

2023-08-09 18:23:32.110 ( 272.999s) [main thread ]INFO| Committing 10000 records

2023-08-09 18:23:36.526 ( 277.415s) [main thread ]INFO| Processed 756689 lines. 659998 added, 96691 rejected, 0 dups

```

Interesting to see strfry is a little more picky about what it accepts.

I also came up with a direct export straight from psql:

```

\COPY (

SELECT row_to_json(t)::text

FROM (

SELECT

event_content as content,

event_created_at as created_at,

encode(event_id, 'hex') as id,

event_kind as kind,

encode(event_pubkey, 'hex') as pubkey,

encode(event_signature, 'hex') as sig,

event_tags as tags

FROM events

WHERE deleted_at is null

) t

) TO '/tmp/events.jsonl';

```