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https://github.com/nix-community/home-manager
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This will cache the output of `passwordCommand` per authentication realm. Context: the `credentials` key in `sbt` is a `TaskKey[Seq[Credentials]]`. In `sbt`, tasks are evaluated on-demand and their output is not cached. This particular key is referenced by all submodules in a project. When the command is relatively expensive (e.g.: `pass show foo`), this results in several seconds of delay when doing basic things like `compile` or `test` which makes this unusable without some kind of caching.
42 lines
1.2 KiB
Nix
42 lines
1.2 KiB
Nix
{ config, lib, pkgs, ... }:
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with lib;
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let
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credentials = [
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{
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realm = "Sonatype Nexus Repository Manager";
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host = "example.com";
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user = "user";
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passwordCommand = "echo password";
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}
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{
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realm = "Sonatype Nexus Repository Manager X";
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host = "v2.example.com";
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user = "user1";
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passwordCommand = "echo password1";
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}
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];
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expectedCredentialsSbt = pkgs.writeText "credentials.sbt" ''
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import scala.sys.process._
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lazy val credential_0 = "echo password".!!.trim
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credentials += Credentials("Sonatype Nexus Repository Manager", "example.com", "user", credential_0)
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lazy val credential_1 = "echo password1".!!.trim
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credentials += Credentials("Sonatype Nexus Repository Manager X", "v2.example.com", "user1", credential_1)
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'';
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credentialsSbtPath = ".sbt/1.0/credentials.sbt";
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in {
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config = {
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programs.sbt = {
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enable = true;
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credentials = credentials;
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package = pkgs.writeScriptBin "sbt" "";
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};
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nmt.script = ''
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assertFileExists "home-files/${credentialsSbtPath}"
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assertFileContent "home-files/${credentialsSbtPath}" "${expectedCredentialsSbt}"
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'';
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};
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}
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