Use nix-env in ci

.github/workflows/ci.yaml

@@ -9,10 +9,6 @@ jobs:
     env:
       CGO_ENABLED: 0
     steps:
-      - name: Setup Dynamic Env
-        run: |
-          echo "MAKEFLAGS=-j$(nproc)" | tee $GITHUB_ENV
-
       - name: Checkout code
         uses: actions/checkout@v2
 
@@ -21,20 +17,24 @@ jobs:
         with:
           nix_path: nixpkgs=channel:nixpkgs-unstable
 
-      - name: Fetch Nix Derivations
-        run: nix-shell --command true
-
-      - name: Install Go tools
-        run: nix-shell --run 'make tools'
-
-      - name: Linters and Go Formatting
-        run: nix-shell --run 'make verify'
+      - name: Install Nix Packages
+        run: |
+          nix-shell --run true
 
-      - name: Non Go Formatters
-        run: ./.github/workflows/formatters.sh
+      - name: Check Nix Packages without direnv
+        run: |
+          set -x
+          echo PYTHONPATH=$PYTHONPATH
+          which prettier || :
 
-      - name: Install ZFS
-        run: sudo apt-get -y update && sudo apt-get -y install zfsutils-linux
+      - name: Install Nix Packages & Export Using direnv
+        run: |
+          nix-shell --run true
+          ./direnv allow
+          ./direnv export gha >> "$GITHUB_ENV"
 
-      - name: Tests
-        run: nix-shell --run 'sudo make test'
+      - name: Check Nix Packages with direnv
+        run: |
+          set -x
+          echo PYTHONPATH=$PYTHONPATH
+          which prettier

.github/workflows/formatters.sh

@@ -1,6 +1,4 @@
-#!/usr/bin/env nix-shell
-#!nix-shell -i bash ../../shell.nix
-#shellcheck shell=bash
+#!/usr/bin/env bash
 
 set -eux
 
@@ -18,6 +16,10 @@ if ! nixfmt shell.nix; then
 	failed=1
 fi
 
+if ! rufo Vagrantfile; then
+	failed=1
+fi
+
 if ! git diff | (! grep .); then
 	failed=1
 fi

Vagrantfile

@@ -1,13 +1,12 @@
-
 VAGRANTFILE_API_VERSION = "2"
 
 Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
-    config.vm.box = "ubuntu/trusty64"
-	config.ssh.forward_agent = true
+  config.vm.box = "ubuntu/trusty64"
+  config.ssh.forward_agent = true
 
-	config.vm.synced_folder ".", "/home/vagrant/go/src/github.com/mistifyio/go-zfs", create: true
+  config.vm.synced_folder ".", "/home/vagrant/go/src/github.com/mistifyio/go-zfs", create: true
 
-    config.vm.provision "shell", inline: <<EOF
+  config.vm.provision "shell", inline: <<EOF
 cat << END > /etc/profile.d/go.sh
 export GOPATH=\\$HOME/go
 export PATH=\\$GOPATH/bin:/usr/local/go/bin:\\$PATH
@@ -30,5 +29,4 @@ Defaults env_keep += "GOPATH"
 END
 
 EOF
-
 end

shell.nix

@@ -9,8 +9,8 @@ in { pkgs ? import (_pkgs.fetchFromGitHub {
 
 with pkgs;
 
-mkShell {
-  buildInputs = [
+mkShellNoCC {
+  packages = [
     git
     gnumake
     gnused
@@ -19,6 +19,7 @@ mkShell {
     nodePackages.prettier
     python3Packages.pip
     python3Packages.setuptools
+    rufo
     shfmt
     vagrant
   ];