shell.nix: fix failing generate-secrets

generate-secrets failed due to the `PYTHONPATH` env var that was set
through the nixops19_09 buildInput.

Fixes:
- Don't pull in the build environments of binaries that should be
  available in PATH. Only extend PATH instead.
- Run generate-secrets in an empty environment
This commit is contained in:
Erik Arvstedt 2020-10-19 11:33:25 +02:00
parent 06cba7b519
commit d2dbad256f
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@ -20,10 +20,12 @@ with nixpkgs;
stdenv.mkDerivation rec {
name = "nix-bitcoin-environment";
buildInputs = [ nix-bitcoin.nixops19_09 nix-bitcoin.extra-container figlet ];
path = lib.makeBinPath [ nix-bitcoin.nixops19_09 nix-bitcoin.extra-container figlet ];
shellHook = ''
export NIX_PATH="nixpkgs=${nixpkgs-path}:nix-bitcoin=${toString nix-bitcoin-path}:."
export PATH="${path}''${PATH:+:}$PATH"
alias fetch-release="${toString nix-bitcoin-path}/helper/fetch-release"
# ssh-agent and nixops don't play well together (see
@ -33,7 +35,7 @@ stdenv.mkDerivation rec {
export SSH_AUTH_SOCK=""
figlet "nix-bitcoin"
(mkdir -p secrets; cd secrets; ${nix-bitcoin.generate-secrets})
(mkdir -p secrets; cd secrets; env -i ${nix-bitcoin.generate-secrets})
# Don't run this hook when another nix-shell is run inside this shell
unset shellHook