install-multi-user: support 'set -u' runs, closes #2193

This commit is contained in:
Graham Christensen 2018-05-30 09:35:21 -04:00
parent d459d3307c
commit 6ba1726eeb
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@ -727,7 +727,7 @@ setup_default_profile() {
_sudo "to installing a bootstrapping Nix in to the default Profile" \
HOME="$ROOT_HOME" "$NIX_INSTALLED_NIX/bin/nix-env" -i "$NIX_INSTALLED_NIX"
if [ -z "$NIX_SSL_CERT_FILE" ] || ! [ -f "$NIX_SSL_CERT_FILE" ]; then
if [ -z "${NIX_SSL_CERT_FILE:-}" ] || ! [ -f "${NIX_SSL_CERT_FILE:-}" ]; then
_sudo "to installing a bootstrapping SSL certificate just for Nix in to the default Profile" \
HOME="$ROOT_HOME" "$NIX_INSTALLED_NIX/bin/nix-env" -i "$NIX_INSTALLED_CACERT"
export NIX_SSL_CERT_FILE=/nix/var/nix/profiles/default/etc/ssl/certs/ca-bundle.crt