4ebd229369
This is the bash that is being called when logging into the VM. This fixes prompt escaping issues and also restores tab completion to the logged-in user.
53 lines
1.7 KiB
Nix
53 lines
1.7 KiB
Nix
{ stdenv
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, fetchFromGitHub
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, curl
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, json_c
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, pam
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, bashInteractive
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}:
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stdenv.mkDerivation rec {
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pname = "google-compute-engine-oslogin";
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version = "1.5.3";
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# from packages/google-compute-engine-oslogin/packaging/debian/changelog
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src = fetchFromGitHub {
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owner = "GoogleCloudPlatform";
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repo = "compute-image-packages";
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rev = "20190522";
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sha256 = "16jbbrnz49g843h813r408dbvfa2hicf8canxwbfxr2kzhv7ycmm";
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};
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sourceRoot = "source/packages/google-compute-engine-oslogin";
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postPatch = ''
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# change sudoers dir from /var/google-sudoers.d to /run/google-sudoers.d (managed through systemd-tmpfiles)
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substituteInPlace pam_module/pam_oslogin_admin.cc --replace /var/google-sudoers.d /run/google-sudoers.d
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# fix "User foo not allowed because shell /bin/bash does not exist"
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substituteInPlace compat.h --replace /bin/bash ${bashInteractive}/bin/bash
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'';
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buildInputs = [ curl.dev pam ];
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NIX_CFLAGS_COMPILE="-I${json_c.dev}/include/json-c";
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NIX_CFLAGS_LINK="-L${json_c}/lib";
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installPhase = ''
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mkdir -p $out/{bin,lib}
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install -Dm755 libnss_cache_google-compute-engine-oslogin-${version}.so $out/lib/libnss_cache_oslogin.so.2
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install -Dm755 libnss_google-compute-engine-oslogin-${version}.so $out/lib/libnss_oslogin.so.2
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install -Dm755 pam_oslogin_admin.so pam_oslogin_login.so $out/lib
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install -Dm755 google_{oslogin_nss_cache,authorized_keys} $out/bin
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'';
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enableParallelBuilding = true;
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meta = with stdenv.lib; {
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homepage = https://github.com/GoogleCloudPlatform/compute-image-packages;
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description = "OS Login Guest Environment for Google Compute Engine";
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license = licenses.asl20;
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maintainers = with maintainers; [ adisbladis flokli ];
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};
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}
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