From: Alexandru Avadanii Date: Tue, 29 Aug 2017 02:35:37 +0200 Subject: [PATCH] lib.sh: Reuse /tmp/mcp.rsa if present Signed-off-by: Alexandru Avadanii --- mcp/scripts/lib.sh | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/mcp/scripts/lib.sh b/mcp/scripts/lib.sh index de7b9ec..33ec8b0 100644 --- a/mcp/scripts/lib.sh +++ b/mcp/scripts/lib.sh @@ -9,6 +9,11 @@ generate_ssh_key() { user=${SUDO_USER} fi + if [ -f "/tmp/${SSH_KEY}" ]; then + cp "/tmp/${SSH_KEY}" . + ssh-keygen -f "${SSH_KEY}" -y > "${SSH_KEY}.pub" + fi + [ -f "${SSH_KEY}" ] || ssh-keygen -f "${SSH_KEY}" -N '' install -o "${user}" -m 0600 "${SSH_KEY}" /tmp/ }