ssh-askpass.sh

#!/usr/bin/env bash

bw get password ssh/key_passphrase | head -1

ssh-unlock.sh

#!/usr/bin/env bash

## Start new ssh-agent if ssh-agent is not running with PID
if ! ps aux | grep ${SSH_AGENT_PID} | grep -q ssh-agent
then
	if ! ssh-add -l > /dev/null
	then
		rm -rf $(dirname ${SSH_AUTH_SOCK})
		mkdir -p $(dirname ${SSH_AUTH_SOCK})
		ssh-agent -a "${SSH_AUTH_SOCK}" > /dev/null
	fi
fi

## Alpine Linux needs util-linux installed to work properly (along with pass and openssh)

ssh_identities=$(ssh-add -l)

if [[ ${ssh_identities} == 'The agent has no identities.' ]]
then
	if [ -f /etc/debian_version ] || grep -q 'Alpine Linux' /etc/os-release #|| grep -q 'Arch Linux' /etc/os-release
	then
		bw get password ssh/key_passphrase | SSH_ASKPASS=/bin/cat setsid -w ssh-add -t 1h ~/.ssh/id_rsa &>/dev/null
	else
		bw get password ssh/key_passphrase > /dev/null \
			&& export SSH_ASKPASS=$(which ssh-askpass) \
			&& ssh-add -t 1h ~/.ssh/id_rsa < /dev/null
	fi
fi