diff options
| -rw-r--r-- | doc/manual/installation/env-variables.xml | 49 | ||||
| -rw-r--r-- | scripts/install-multi-user.sh | 12 | ||||
| -rw-r--r-- | scripts/nix-profile-daemon.sh.in | 19 |
3 files changed, 75 insertions, 5 deletions
diff --git a/doc/manual/installation/env-variables.xml b/doc/manual/installation/env-variables.xml index fc39cdd9dfef..1fd6bafee7e3 100644 --- a/doc/manual/installation/env-variables.xml +++ b/doc/manual/installation/env-variables.xml @@ -21,4 +21,51 @@ in your <filename>~/.profile</filename> (or similar), like this:</para> <screen> source <replaceable>prefix</replaceable>/etc/profile.d/nix.sh</screen> -</chapter> \ No newline at end of file +<section xml:id="sec-nix-ssl-cert-file"> + +<title><envar>NIX_SSL_CERT_FILE</envar></title> + +<para>If you need to specify a custom certificate bundle to account +for an HTTPS-intercepting man in the middle proxy, you must specify +the path to the certificate bundle in the environment variable +<envar>NIX_SSL_CERT_FILE</envar>.</para> + + +<para>If you don't specify a <envar>NIX_SSL_CERT_FILE</envar> +manually, Nix will install and use its own certificate +bundle.</para> + +<procedure> + <step><para>Set the environment variable and install Nix</para> + <screen> +$ export NIX_SSL_CERT_FILE=/etc/ssl/my-certificate-bundle.crt +$ curl https://nixos.org/nix/install | sh +</screen></step> + + <step><para>In the shell profile and rc files (for example, + <filename>/etc/bashrc</filename>, <filename>/etc/zshrc</filename>), + add the following line:</para> +<programlisting> +export NIX_SSL_CERT_FILE=/etc/ssl/my-certificate-bundle.crt +</programlisting> +</step> +</procedure> + +<note><para>You must not add the export and then do the install, as +the Nix installer will detect the presense of Nix configuration, and +abort.</para></note> + +<section> +<title><envar>NIX_SSL_CERT_FILE</envar> with macOS and the Nix daemon</title> + +<para>On macOS you must specify the environment variable for the Nix +daemon service, then restart it:</para> + +<screen> +$ sudo launchctl setenv NIX_SSL_CERT_FILE /etc/ssl/my-certificate-bundle.crt +$ sudo launchctl kickstart -k system/org.nixos.nix-daemon +</screen> +</section> + +</section> +</chapter> diff --git a/scripts/install-multi-user.sh b/scripts/install-multi-user.sh index 5f6542355e0c..b4eec2fe94cd 100644 --- a/scripts/install-multi-user.sh +++ b/scripts/install-multi-user.sh @@ -727,11 +727,17 @@ setup_default_profile() { _sudo "to installing a bootstrapping Nix in to the default Profile" \ HOME="$ROOT_HOME" "$NIX_INSTALLED_NIX/bin/nix-env" -i "$NIX_INSTALLED_NIX" - _sudo "to installing a bootstrapping SSL certificate just for Nix in to the default Profile" \ - HOME="$ROOT_HOME" "$NIX_INSTALLED_NIX/bin/nix-env" -i "$NIX_INSTALLED_CACERT" + 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 "$NIX_INSTALLED_CACERT" + export NIX_SSL_CERT_FILE=/nix/var/nix/profiles/default/etc/ssl/certs/ca-bundle.crt + fi + # Have to explicitly pass NIX_SSL_CERT_FILE as part of the sudo call, + # otherwise it will be lost in environments where sudo doesn't pass + # all the environment variables by default. _sudo "to update the default channel in the default profile" \ - HOME="$ROOT_HOME" NIX_SSL_CERT_FILE=/nix/var/nix/profiles/default/etc/ssl/certs/ca-bundle.crt "$NIX_INSTALLED_NIX/bin/nix-channel" --update nixpkgs + HOME="$ROOT_HOME" NIX_SSL_CERT_FILE="$NIX_SSL_CERT_FILE" "$NIX_INSTALLED_NIX/bin/nix-channel" --update nixpkgs } diff --git a/scripts/nix-profile-daemon.sh.in b/scripts/nix-profile-daemon.sh.in index 4632099e3c80..52070e36a1e2 100644 --- a/scripts/nix-profile-daemon.sh.in +++ b/scripts/nix-profile-daemon.sh.in @@ -49,6 +49,23 @@ if test -w $HOME; then fi fi -export NIX_SSL_CERT_FILE="@localstatedir@/nix/profiles/default/etc/ssl/certs/ca-bundle.crt" + +# Set $NIX_SSL_CERT_FILE so that Nixpkgs applications like curl work. +if [ ! -z "$NIX_SSL_CERT_FILE" ]; then + : # Allow users to override the NIX_SSL_CERT_FILE +elif [ -e /etc/ssl/certs/ca-certificates.crt ]; then # NixOS, Ubuntu, Debian, Gentoo, Arch + export NIX_SSL_CERT_FILE=/etc/ssl/certs/ca-certificates.crt +elif [ -e /etc/ssl/ca-bundle.pem ]; then # openSUSE Tumbleweed + export NIX_SSL_CERT_FILE=/etc/ssl/ca-bundle.pem +elif [ -e /etc/ssl/certs/ca-bundle.crt ]; then # Old NixOS + export NIX_SSL_CERT_FILE=/etc/ssl/certs/ca-bundle.crt +elif [ -e /etc/pki/tls/certs/ca-bundle.crt ]; then # Fedora, CentOS + export NIX_SSL_CERT_FILE=/etc/pki/tls/certs/ca-bundle.crt +elif [ -e "$NIX_USER_PROFILE_DIR/etc/ssl/certs/ca-bundle.crt" ]; then # fall back to cacert in the user's Nix profile + export NIX_SSL_CERT_FILE=$NIX_USER_PROFILE_DIR/etc/ssl/certs/ca-bundle.crt +elif [ -e "/nix/var/nix/profiles/default/etc/ssl/certs/ca-bundle.crt" ]; then # fall back to cacert in the default Nix profile + export NIX_SSL_CERT_FILE=/nix/var/nix/profiles/default/etc/ssl/certs/ca-bundle.crt +fi + export NIX_PATH="nixpkgs=@localstatedir@/nix/profiles/per-user/root/channels/nixpkgs:@localstatedir@/nix/profiles/per-user/root/channels" export PATH="$HOME/.nix-profile/bin:$HOME/.nix-profile/lib/kde4/libexec:@localstatedir@/nix/profiles/default/bin:@localstatedir@/nix/profiles/default:@localstatedir@/nix/profiles/default/lib/kde4/libexec:$PATH" |