Use stack --nix

1 files changed, 15 insertions, 9 deletions

diff --git a/.circleci/config.yml b/.circleci/config.yml
index acc84ec..1433417 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -6,27 +6,33 @@ jobs:
     steps:
       - checkout
       - restore_cache:
-          key: stack-deps-urk-{{ checksum "stack.yaml" }}
+          key: stack-deps-eek-{{ checksum "stack.yaml" }}
       - run:
           name: Update packages
           command: nix-channel --update
       - run:
-          name: Setup build toolchain
-          command: nix-shell --run "stack setup"
-      - run:
           name: Building dependencies
-          command: nix-shell --run "stack test --only-snapshot --prefetch"
+          shell: /bin/bash -eilo pipefail
+          command: |
+            nix-env -f nixpkgs.nix -iA stack
+            stack --nix --no-terminal --nix build --only-snapshot --prefetch --no-haddock --test --bench --jobs=1
       - save_cache:
           paths:
             - "~/.stack"
-          key: stack-deps-urk-{{ checksum "stack.yaml" }}
+          key: stack-deps-eek-{{ checksum "stack.yaml" }}
       - run:
           name: Building
-          command: nix-shell --run "stack build --pedantic"
+          shell: /bin/bash -eilo pipefail
+          command: |
+            stack --nix --no-terminal --nix build --pedantic
       - run:
           name: Building tests
-          command: nix-shell --run "stack test --pedantic --no-run-tests"
+          shell: /bin/bash -eilo pipefail
+          command: |
+            stack --nix test --pedantic --no-run-tests
       - run:
           name: Running tests
-          command: nix-shell --run "stack test"
+          shell: /bin/bash -eilo pipefail
+          command: |
+            stack --nix test