WIP: lldap

[tournemire]

Description of changes

lldap is a lightweight LDAP server : https://github.com/nitnelave/lldap.

It includes a wasm-based web interface, which this PR fails to build at the moment (see "remaining work" below). In an earlier ttempt, @aanderse used a workaround provided by @alyssais, but we can't use it as is in nixpkgs.

The goal of this WIP PR is to: 1) have a reference PR for lldap packaging, and 2) find a proper way to build the web interface.

Things done

• Built on platform(s)
  • x86_64-linux
  • aarch64-linux
  • x86_64-darwin
  • aarch64-darwin
• For non-Linux: Is sandbox = true set in nix.conf? (See Nix manual)
• Tested, as applicable:
  • NixOS test(s) (look inside nixos/tests)
  • and/or package tests
  • or, for functions and "core" functionality, tests in lib/tests or pkgs/test
  • made sure NixOS tests are linked to the relevant packages
• Tested compilation of all packages that depend on this change using nix-shell -p nixpkgs-review --run "nixpkgs-review rev HEAD". Note: all changes have to be committed, also see nixpkgs-review usage
• Tested basic functionality of all binary files (usually in ./result/bin/)
• 22.11 Release Notes (or backporting 22.05 Release notes)
  • (Package updates) Added a release notes entry if the change is major or breaking
  • (Module updates) Added a release notes entry if the change is significant
  • (Module addition) Added a release notes entry if adding a new NixOS module
  • (Release notes changes) Ran nixos/doc/manual/md-to-db.sh to update generated release notes
• Fits CONTRIBUTING.md.

remaining work

[INFO]: Checking for the Wasm target...
Error: wasm32-unknown-unknown target not found in sysroot: "/nix/store/kj59rn7lsqg97y6zpmxv6d9acs2jqjra-rustc-1.64.0"

Used rustc from the following path: "/nix/store/kj59rn7lsqg97y6zpmxv6d9acs2jqjra-rustc-1.64.0/bin/rustc"
It looks like Rustup is not being used. For non-Rustup setups, the wasm32-unknown-unknown target needs to be installed manually. See https://rustwasm.github.io/wasm-pack/book/prerequisites/non-rustup-setups.html on how to do this.


./main.js → ./pkg/bundle.js...
[!] Error: Could not resolve './pkg/lldap_app.js' from main.js
Error: Could not resolve './pkg/lldap_app.js' from main.js
    at error (/nix/store/ln0snppfk8clk121dq0minc21pz504xl-rollup-2.79.1/lib/node_modules/rollup/dist/shared/rollup.js:198:30)
    at ModuleLoader.handleResolveId (/nix/store/ln0snppfk8clk121dq0minc21pz504xl-rollup-2.79.1/lib/node_modules/rollup/dist/shared/rollup.js:22287:24)
    at /nix/store/ln0snppfk8clk121dq0minc21pz504xl-rollup-2.79.1/lib/node_modules/rollup/dist/shared/rollup.js:22250:26

[aanderse]

@tournemire any ideas on the front-end?