gnupg-to-keybase-export-public.sh

$ keybase pgp select --multi 3660BC4AB81D3472B1FFF0ADC8C71A9539BB323D
You are selecting a PGP key from your local GnuPG keychain, and
will publish a statement signed with this key to make it part of
your Keybase.io identity.

Note that GnuPG will prompt you to perform this signature.

You can also import the secret key to *local*, *encrypted* Keybase
keyring, enabling decryption and signing with the Keybase client.
To do that, use "--import" flag.

Learn more: keybase pgp help select

#    Algo    Key Id             Created   UserId
=    ====    ======             =======   ======
1    2048R   C8C71A9539BB323D             Juan Alvarez <[email protected]>, Juan Alvarez <[email protected]>, Juan Alvarez <[email protected]>
Choose a key: 1
▶ INFO Generated new PGP key:
▶ INFO   user: Juan Alvarez <[email protected]>
▶ INFO   2048-bit RSA key, ID C8C71A9539BB323D, created 2003-12-09

$ keybase pgp update --all
▶ INFO Posting update for key 3660bc4ab81d3472b1fff0adc8c71a9539bb323d.
▶ INFO Key was already up to date.
▶ INFO Posting update for key 83ca2c614e54bf1de73e83971b528e4c722dcf04.
▶ INFO Key was already up to date.

# Check data on keybase server

$ curl https://keybase.io/jralvarezc/pgp_keys.asc | gpg         
gpg: WARNING: no command supplied.  Trying to guess what you mean ...
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100  9187  100  9187    0     0  21873      0 --:--:-- --:--:-- --:--:-- 21873
pub   rsa4096 2019-08-15 [SC] [expires: 2035-08-11]
      83CA2C614E54BF1DE73E83971B528E4C722DCF04
uid           Rafael Alvarez <[email protected]>
uid           Rafael Alvarez <[email protected]>
uid           Rafael Alvarez <[email protected]>
sub   rsa4096 2019-08-15 [E] [expires: 2035-08-11]
pub   rsa2048 2003-12-10 [SC] [expires: 2034-08-14]
      3660BC4AB81D3472B1FFF0ADC8C71A9539BB323D
uid           Juan Alvarez <[email protected]>
uid           Juan Alvarez <[email protected]>
uid           Juan Alvarez <[email protected]>
sub   rsa2048 2003-12-10 [E]