########################################################################
usage() {
-cat <<EOF
+ cat <<EOF
usage: $PGRM <subcommand> [options] [args]
MonkeySphere client tool.
esac
done
- keyID="$1"
+ if [ -z "$1" ] ; then
+ # find all secret keys
+ keyID=$(gpg --with-colons --list-secret-keys | grep ^sec | cut -f5 -d:)
+ # if multiple sec keys exist, fail
+ if (( $(echo "$keyID" | wc -l) > 1 )) ; then
+ echo "Multiple secret keys found:"
+ echo "$keyID"
+ failure "Please specify which primary key to use."
+ fi
+ else
+ keyID="$1"
+ fi
if [ -z "$keyID" ] ; then
- failure "You must specify the key ID of your primary key."
+ failure "You have no secret key available. You should create an OpenPGP
+key before joining the monkeysphere. You can do this with:
+ gpg --gen-key"
fi
# get key output, and fail if not found