fix CI for 3.2 branch (#380)

.github/workflows/run_integration_tests_reusable.yml

@@ -59,7 +59,7 @@ jobs:
         run: rustup update ${{ matrix.toolchain }} && rustup default ${{ matrix.toolchain }}
       - name: Build Lean libraries
         working-directory: ./cedar-spec/cedar-lean
-        run: source ~/.profile && lake build Cedar:static DiffTest:static Batteries:static
+        run: source ~/.profile && ../cedar-drt/build_lean_lib.sh
       - name: Run integration tests
         working-directory: ./cedar-spec/cedar-drt
         shell: bash

Dockerfile

@@ -2,8 +2,8 @@ FROM amazonlinux:2 AS prepare
 
 RUN yum update -y \
   && yum install -y \
-	curl clang tar zip unzip python3 git xz \
-	make wget \
+  curl clang tar zip unzip python3 git xz \
+  make wget \
   && yum clean all
 
 # Setup Rust toolchain
@@ -29,7 +29,7 @@ RUN git clone --depth 1 https://github.com/cedar-policy/cedar
 
 # Build the Lean formalization and extract to static C libraries
 WORKDIR $CEDAR_SPEC_ROOT/cedar-lean
-RUN source /root/.profile && source ../cedar-drt/set_env_vars.sh && elan default "$(cat lean-toolchain)" && lake build Cedar:static DiffTest:static Batteries:static
+RUN source /root/.profile && source ../cedar-drt/set_env_vars.sh && elan default "$(cat lean-toolchain)" && ../cedar-drt/build_lean_lib.sh
 
 # Build DRT
 WORKDIR $CEDAR_SPEC_ROOT/cedar-drt

README.md

@@ -21,7 +21,7 @@ See the README in each directory for more information.
 
 * Install Lean, following the instructions [here](https://leanprover.github.io/lean4/doc/setup.html).
 * `cd cedar-lean`
-* `source ../cedar-drt/set_env_vars.sh`
+* `source ../cedar-drt/set_env_vars.sh` (only required if running on AL2)
 * `lake build Cedar`
 
 ### DRT framework
@@ -38,7 +38,7 @@ If you'd rather not use Docker, here are the full instructions for a local build
 * Install Lean, following the instructions above.
 * Clone the `cedar` repository in the current (`cedar-spec`) repository.
 * `source cedar-drt/set_env_vars.sh`
-* `cd cedar-lean && lake build Cedar:static DiffTest:static Batteries:static`
+* `cd cedar-lean && ../cedar-drt/build_lean_lib.sh`
 * `cd ../cedar-drt && cargo build`
 
 The build has only been tested on **Amazon Linux 2**.