目前我开始使用 NixOS,除了我想安装一些不在存储库中的软件包外,它运行良好。
我遇到的第一个包是 Cryptomator ( https://cryptomator.org )
我试图做的是遵循本教程:http : //anderspapitto.com/posts/2015-02-28-deb-installation-nixos.html
但我无法让它工作......这是我尝试过的:
full-cryptomator.nix
let nixpkgs = import <nixpkgs> {};
stdenv = nixpkgs.stdenv;
in rec {
dumb-cryptomator = stdenv.mkDerivation {
name = "dumb-cryptomator";
builder = ./builder.sh;
dpkg = nixpkgs.dpkg;
src = nixpkgs.fetchurl {
url = "https://bintray.com/cryptomator/cryptomator-deb/download_file?file_path=cryptomator-1.2.3-amd64.deb";
sha256 = "f611dfd77f68ddd4b7322b1668829add987c5f8e0fcd639211b46969f1eb8ef3";
};
};
full-cryptomator = nixpkgs.buildFHSUserEnv {
name = "full-cryptomator";
targetPkgs = pkgs: [ dumb-cryptomator ];
multiPkgs = pkgs: [ pkgs.dpkg ];
runScript = "Cryptomator";
};
}
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哑cryptomator.nix
let nixpkgs = import <nixpkgs> {};
stdenv = nixpkgs.stdenv;
in rec {
dumb-cryptomator = stdenv.mkDerivation {
name = "dumb-cryptomator";
builder = ./builder.sh;
dpkg = nixpkgs.dpkg;
src = nixpkgs.fetchurl {
url = "https://bintray.com/cryptomator/cryptomator-deb/download_file?file_path=cryptomator-1.2.3-amd64.deb";
sha256 = "f611dfd77f68ddd4b7322b1668829add987c5f8e0fcd639211b46969f1eb8ef3";
};
};
}
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然后我运行:
nix-build -A fhsEnv fhs-env.nixnix-build -A dumb-cryptomator dumb-cryptomator.nixnix-build -A full-cryptomator full-cryptomator.nix最后一次构建完成后,我的目录中没有完整的 cryptomator 安装(至少 /opt/Cryptomator 应该在那里):
[peter@peter-laptop:~/Downloads/cryptomator]$ ls /nix/store/6prdbjgidgqaqfnvmkrhnj8xp28z8dxw-full-cryptomator
bin
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有没有人在使第三方软件包工作方面有更多经验?谢谢!
至少你应该改变\n \n runScript = "Cryptomator";\n\n到\n\n runScript = "${dumb-cryptomator}/Cryptomator/Cryptomator";\n
调试此类问题很容易。当你运行时nix-build -A full-cryptomator full-cryptomator.nix,一个符号链接result,会创建
\n $ ./result/bin/full-cryptomator\n /nix/store/7nc1j85m67kjd1y1fnk6xg5b7w7a1jjd-full-cryptomator-init: line 11: exec: Cryptomator: not found\n
哎呀!为什么?让我们看看提到的文件:
\n\n$ cat /nix/store/7nc1j85m67kjd1y1fnk6xg5b7w7a1jjd-full-cryptomator-init\n#! /nix/store/wsz11sx18n85if6gp50m870rypgavwpd-bash-4.4-p12/bin/bash\nfor i in /nix/store/ss4j5rr2ilh878m1g5c76njcmvmrszja-full-cryptomator-fhs/* /host/*; do\n path="/${i##*/}"\n [ -e "$path" ] || /nix/store/sxzm5kva1gb0hxm60xvr45m3c5l84xlz-coreutils-8.27/bin/ln -s "$i" "$path"\ndone\n\n[ -d "$1" ] && [ -r "$1" ] && cd "$1"\nshift\n\nsource /etc/profile\nexec Cryptomator "$@"\nRun Code Online (Sandbox Code Playgroud)\n\n看起来它无法Cryptomator在当前路径中归档可执行文件。当我们检查实际情况时dumb-cryptomator,我们看到
$ tree /nix/store/m31pyd1hgpa9v8gnxrjijd1v3n8vxggj-dumb-cryptomator | grep -i crypto\n/nix/store/m31pyd1hgpa9v8gnxrjijd1v3n8vxggj-dumb-cryptomator\n\xe2\x94\x94\xe2\x94\x80\xe2\x94\x80 Cryptomator\n \xe2\x94\x82\xc2\xa0\xc2\xa0 \xe2\x94\x9c\xe2\x94\x80\xe2\x94\x80 cryptolib-1.0.7.jar\n \xe2\x94\x82\xc2\xa0\xc2\xa0 \xe2\x94\x9c\xe2\x94\x80\xe2\x94\x80 Cryptomator-1.2.3.jar\n \xe2\x94\x82\xc2\xa0\xc2\xa0 \xe2\x94\x9c\xe2\x94\x80\xe2\x94\x80 Cryptomator.cfg\n \xe2\x94\x82\xc2\xa0\xc2\xa0 \xe2\x94\x9c\xe2\x94\x80\xe2\x94\x80 filesystem-crypto-1.2.3.jar\n \xe2\x94\x9c\xe2\x94\x80\xe2\x94\x80 Cryptomator\n \xe2\x94\x9c\xe2\x94\x80\xe2\x94\x80 Cryptomator.desktop\n \xe2\x94\x9c\xe2\x94\x80\xe2\x94\x80 cryptomator.org-Cryptomator-MimeInfo.xml\n \xe2\x94\x9c\xe2\x94\x80\xe2\x94\x80 Cryptomator.png\nRun Code Online (Sandbox Code Playgroud)\n\n因此,它不属于标准bin文件夹。由于我们不想过多地弄乱软件包,因此我们通过使用提供完整路径${dumb-cryptomator}字符串插值来提供完整路径。
(这是 Nix 中最常用的功能之一,${dumb-cryptomator}已扩展为/nix/store/m31pyd1hgpa9v8gnxrjijd1v3n8vxggj-dumb-cryptomator在构建过程中