36 lines
1.5 KiB
Bash
36 lines
1.5 KiB
Bash
if [ -n "$HOME" ]; then
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NIX_LINK="$HOME/.nix-profile"
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# Set the default profile.
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if ! [ -L "$NIX_LINK" ]; then
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echo "creating $NIX_LINK" >&2
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_NIX_DEF_LINK=@localstatedir@/nix/profiles/default
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@coreutils@/ln -s "$_NIX_DEF_LINK" "$NIX_LINK"
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fi
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export PATH=$NIX_LINK/bin:$NIX_LINK/sbin:$PATH
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# Subscribe the user to the Nixpkgs channel by default.
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if [ ! -e "$HOME/.nix-channels" ]; then
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echo "https://nixos.org/channels/nixpkgs-unstable nixpkgs" > "$HOME/.nix-channels"
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fi
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# Append ~/.nix-defexpr/channels/nixpkgs to $NIX_PATH so that
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# <nixpkgs> paths work when the user has fetched the Nixpkgs
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# channel.
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export NIX_PATH=${NIX_PATH:+$NIX_PATH:}nixpkgs=$HOME/.nix-defexpr/channels/nixpkgs
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# Set $SSL_CERT_FILE so that Nixpkgs applications like curl work.
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if [ -e /etc/ssl/certs/ca-certificates.crt ]; then # NixOS, Ubuntu, Debian, Gentoo, Arch
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export SSL_CERT_FILE=/etc/ssl/certs/ca-certificates.crt
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elif [ -e /etc/ssl/certs/ca-bundle.crt ]; then # Old NixOS
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export SSL_CERT_FILE=/etc/ssl/certs/ca-bundle.crt
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elif [ -e /etc/pki/tls/certs/ca-bundle.crt ]; then # Fedora, CentOS
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export SSL_CERT_FILE=/etc/pki/tls/certs/ca-bundle.crt
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elif [ -e "$NIX_LINK/etc/ssl/certs/ca-bundle.crt" ]; then # fall back to cacert in Nix profile
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export SSL_CERT_FILE="$NIX_LINK/etc/ssl/certs/ca-bundle.crt"
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elif [ -e "$NIX_LINK/etc/ca-bundle.crt" ]; then # old cacert in Nix profile
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export SSL_CERT_FILE="$NIX_LINK/etc/ca-bundle.crt"
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fi
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fi
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