programs.direnv = {
  enable = true;
  nix-direnv.enable = true;
  enableZshIntegration = true;
};

Failed to run ["cabal","v2-repl","/home/bill/Projects/test/src/Lib/Lib.hs"] in directory "/home/bill/Projects/sari". Consult the logs for full command and error.
Failed command: cabal --builddir=/home/bill/.cache/hie-bios/dist-test-46b5963281c285ba43873006efe139c6 v2-repl --with-compiler /home/bill/.cache/hie-bios/wrapper-b54f81dea4c0e6d1626911c526bc4e36 --with-hc-pkg /home/bill/.cache/hie-bios/ghc-pkg-1267337f2438d8be4f64a47aa79ad3bf /home/bill/Projects/test/src/Lib/Lib.hs
Error: cabal: Failed extracting script block: `{- cabal:` start marker not
found
Process Environment:
HIE_BIOS_GHC: /nix/store/4wjl91hrizxghwqy18a1337gq2y9mh40-ghc-9.2.7/lib/ghc-9.2.7/bin/ghc
HIE_BIOS_GHC_ARGS: -B/nix/store/73mpvqn6z1sh3y1mx9g716wmfv1qmfqv-ghc-9.2.7-with-packages/lib/ghc-9.2.7
cradle

cradle:
  cabal:
    - component: exe:test
      path: src

error: flake 'git+file:///home/<user>/vault/dev/Current/haskell-template' does not provide attribute 'devShells.x86_64-linux.devShell.x86_64-linux', 'packages.x86_64-linux.devShell.x86_64-linux', 'legacyPackages.x86_64-linux.devShell.x86_64-linux', 'devShell.x86_64-linux' or 'defaultPackage.x86_64-linux

$ nix develop
error: flake 'git+file:///home/narice/vault/dev/Current/haskell-template' does not provide attribute 'devShells.x86_64-linux.devShell.x86_64-linux', 'packages.x86_64-linux.devShell.x86_64-linux', 'legacyPackages.x86_64-linux.devShell.x86_64-linux', 'devShell.x86_64-linux' or 'defaultPackage.x86_64-linux
$ nix --version
nix (Nix) 2.7.0pre20220127_558c4ee

error: attribute 'callCabal2Nix' missing

       at /nix/store/pf28nmzgqjy7sarx5rlhay83jharcrm0-source/flake.nix:30:34:

           29|           overrides = self: super: with pkgs.haskell.lib; {
           30|             ihp-hsx = dontCheck (self.callCabal2Nix "ihp-hsx" inputs.ihp-hsx {});
             |                                  ^
           31|           };
       Did you mean callCabal2nix?
(use '--show-trace' to show detailed location information)

{
    inputs = {
        nixpkgs.url = "github:nixos/nixpkgs/nixpkgs-unstable";
        flake-parts.url = "github:hercules-ci/flake-parts";
        haskell-flake.url = "github:srid/haskell-flake";
        systems.url = "github:nix-systems/default";
        flake-root.url = "github:srid/flake-root";
        mission-control.url = "github:Platonic-Systems/mission-control";
    };

    outputs = inputs:
        inputs.flake-parts.lib.mkFlake { inherit inputs; } {
            systems = import inputs.systems;
            imports = [
                inputs.haskell-flake.flakeModule
                inputs.flake-root.flakeModule
                inputs.mission-control.flakeModule
            ];
            perSystem = { self', inputs', system, lib, config, pkgs, ... }: {

                haskellProjects.hello1 = {
                    basePackages = pkgs.haskell.packages.ghc8107;
                };
                haskellProjects.hello2 = {
                };

                devShells.default = pkgs.mkShell {
                    inputsFrom = [
                        config.flake-root.devShell
                        config.mission-control.devShell
                    ];
                };
            };
        };
}

error: builder for '/nix/store/fw26751xhsn8x6891pa6rl6fqd6kal8r-pretty-simple-4.1.2.0.drv' failed with exit code 1;
       last 10 log lines:
       > running tests
       > Running 1 test suites...
       > Test suite pretty-simple-doctest: RUNNING...
       > ghc: mmap 4096 bytes at (nil): Cannot allocate memory
       > ghc: Try specifying an address with +RTS -xm<addr> -RTS
       > pretty-simple-doctest: fd:15: hGetLine: end of file
       > Test suite pretty-simple-doctest: FAIL
       > Test suite logged to:
       > dist/test/pretty-simple-4.1.2.0-pretty-simple-doctest.log
       > 0 of 1 test suites (0 of 1 test cases) passed.
       For full logs, run 'nix-store -l /nix/store/fw26751xhsn8x6891pa6rl6fqd6kal8r-pretty-simple-4.1.2.0.drv'.
error: 1 dependencies of derivation '/nix/store/cjyx9cagbh0cr9asldwynsbh7nclak7l-hls-eval-plugin-1.5.0.0.drv' failed to build
error: 1 dependencies of derivation '/nix/store/7c83fg5fl4r375zy5qj4l9knrk2qbs4c-haskell-language-server-1.10.0.0.drv' failed to build
error: 1 dependencies of derivation '/nix/store/j6sc290qhdrwyvwpifgz2z3p1dybf43v-ghc-shell-for-packages-0-env.drv' failed to build

$ nixos-version
21.11.337526.8b3398bc758 (Porcupine)

$ git clone https://github.com/srid/haskell-template
Cloning into 'haskell-template'...
remote: Enumerating objects: 566, done.
remote: Counting objects: 100% (181/181), done.
remote: Compressing objects: 100% (45/45), done.
remote: Total 566 (delta 147), reused 142 (delta 136), pack-reused 385
Receiving objects: 100% (566/566), 120.24 KiB | 578.00 KiB/s, done.
Resolving deltas: 100% (322/322), done.

$ cd haskell-template/

$ nix develop -i -c haskell-language-server
error: flake 'git+file:///tmp/haskell-template' does not provide attribute 'devShells.x86_64-linux.devShell.x86_64-linux', 'packages.x86_64-linux.devShell.x86_64-linux', 'legacyPackages.x86_64-linux.devShell.x86_64-linux', 'devShell.x86_64-linux' or 'defaultPackage.x86_64-linux'

$ nix develop
error: flake 'git+file:///tmp/haskell-template' does not provide attribute 'devShells.x86_64-linux.devShell.x86_64-linux', 'packages.x86_64-linux.devShell.x86_64-linux', 'legacyPackages.x86_64-linux.devShell.x86_64-linux', 'devShell.x86_64-linux' or 'defaultPackage.x86_64-linux'

$ nix run .
error: cannot find flake attribute 'git+file:///tmp/haskell-template#defaultApp.x86_64-linux'

$ nix develop -i -c haskell-language-server
2022-08-18T14:01:38.093670Z | Info | No log file specified; using stderr.
2022-08-18T14:01:38.093966Z | Info | haskell-language-server version: 1.7.0.0 (GHC: 9.0.2) (PATH: /nix/store/9r70hgwq3fx1pnxr1gjygrww3jkxppw5-haskell-language-server-1.7.0.0/bin/haskell-language-server)
2022-08-18T14:01:38.094979Z | Info | Directory: /private/tmp/haskell-template
2022-08-18T14:01:38.095214Z | Info | Logging heap statistics every 60.00s
 ghcide setup tester in /private/tmp/haskell-template.
Report bugs at https://github.com/haskell/haskell-language-server/issues

Step 1/4: Finding files to test in /private/tmp/haskell-template
Found 3 files

Step 2/4: Looking for hie.yaml files that control setup
Found 1 cradle
  ()

Step 3/4: Initializing the IDE

Step 4/4: Type checking the files
2022-08-18T14:01:38.129318Z | Info | Cradle path: src/Lib.hs
2022-08-18T14:01:38.129389Z | Warning | No [cradle](https://github.com/mpickering/hie-bios#hie-bios) found for src/Lib.hs.
Proceeding with [implicit cradle](https://hackage.haskell.org/package/implicit-hie).
You should ignore this message, unless you see a 'Multi Cradle: No prefixes matched' error.
2022-08-18T14:01:38.133733Z | Info | Cradle path: tests/Spec.hs
2022-08-18T14:01:38.133798Z | Warning | No [cradle](https://github.com/mpickering/hie-bios#hie-bios) found for tests/Spec.hs.
Proceeding with [implicit cradle](https://hackage.haskell.org/package/implicit-hie).
You should ignore this message, unless you see a 'Multi Cradle: No prefixes matched' error.
2022-08-18T14:01:38.145244Z | Info | updateFileDiagnostics published different from new diagnostics - file diagnostics: File:     /private/tmp/haskell-template/src/Lib.hs
Hidden:   no
Range:    1:1-2:1
Source:   cradle
Severity: DsError
Message:
  Multi Cradle: No prefixes matched
  pwd: /private/tmp/haskell-template
  filepath: /private/tmp/haskell-template/src/Lib.hs
  prefixes:
  ("./Main.hs",Cabal {component = Just "haskell-template:exe:haskell-template"})
  ("tests",Cabal {component = Just "haskell-template:test:tests"})
2022-08-18 07:01:40.728715 [ThreadId 50] INFO hie-bios: Resolving dependencies...
2022-08-18 07:01:40.992997 [ThreadId 50] INFO hie-bios: Build profile: -w ghc-9.0.2 -O1
2022-08-18 07:01:40.993078 [ThreadId 50] INFO hie-bios: In order, the following will be built (use -v for more details):
2022-08-18 07:01:40.993103 [ThreadId 50] INFO hie-bios:  - haskell-template-0.1.0.0 (test:tests) (first run)
2022-08-18 07:01:41.059092 [ThreadId 50] INFO hie-bios: Configuring test suite 'tests' for haskell-template-0.1.0.0..
2022-08-18 07:01:41.605033 [ThreadId 48] INFO hie-bios: Warning: Packages using 'cabal-version: >= 1.10' and before 'cabal-version:
2022-08-18 07:01:41.605106 [ThreadId 48] INFO hie-bios: 3.4' must specify the 'default-language' field for each component (e.g.
2022-08-18 07:01:41.605148 [ThreadId 48] INFO hie-bios: Haskell98 or Haskell2010). If a component uses different languages in
2022-08-18 07:01:41.605183 [ThreadId 48] INFO hie-bios: different modules then list the other ones in the 'other-languages' field.
2022-08-18 07:01:42.568375 [ThreadId 50] INFO hie-bios: Preprocessing test suite 'tests' for haskell-template-0.1.0.0..
2022-08-18T14:01:43.151612Z | Info | Interface files cache directory: /Users/devin.fee/.cache/ghcide/main-a0fdafc114593191f79773368a636c11d0431c0e
2022-08-18T14:01:43.152187Z | Info | Making new HscEnv. In-place unit ids: [main]
2022-08-18T14:01:43.284161Z | Info | Cradle path: src/Main.hs
2022-08-18T14:01:43.284233Z | Warning | No [cradle](https://github.com/mpickering/hie-bios#hie-bios) found for src/Main.hs.
Proceeding with [implicit cradle](https://hackage.haskell.org/package/implicit-hie).
You should ignore this message, unless you see a 'Multi Cradle: No prefixes matched' error.
2022-08-18T14:01:43.289071Z | Info | updateFileDiagnostics published different from new diagnostics - file diagnostics: File:     /private/tmp/haskell-template/src/Main.hs
Hidden:   no
Range:    1:1-2:1
Source:   cradle
Severity: DsError
Message:
  Multi Cradle: No prefixes matched
  pwd: /private/tmp/haskell-template
  filepath: /private/tmp/haskell-template/src/Main.hs
  prefixes:
  ("./Main.hs",Cabal {component = Just "haskell-template:exe:haskell-template"})
  ("tests",Cabal {component = Just "haskell-template:test:tests"})
Files that failed:
 * /private/tmp/haskell-template/src/Main.hs

Completed (2 files worked, 1 file failed)