assert "sudo test -f /etc/nginx/x509.d/\"$site\"/key.pem" hint
sudo install -m 664 -o www -g www \
"$tool"/var/pub/x509/git.heureux-cyclage.org/crt+ca.pem \
assert "sudo test -f /etc/nginx/x509.d/\"$site\"/key.pem" hint
sudo install -m 664 -o www -g www \
"$tool"/var/pub/x509/git.heureux-cyclage.org/crt+ca.pem \