From 3397b7c9a93179c2576dc168d4cefdfcf27dac73 Mon Sep 17 00:00:00 2001
From: Malcolm Langfield <35980963+langfield@users.noreply.github.com>
Date: Tue, 28 Mar 2023 07:58:54 -0400
Subject: [PATCH] Add mathsat installation to Github actions workflow

* Use `ssh-agent` to clone with specific private key
* Set `0o400` permissions on private key file
* Add `mathsat` to list of solvers used in tests
---
 .github/workflows/main.yml    | 5 +++++
 tests/resources/bats-template | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index c6a8cd06..486a9c14 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -68,8 +68,13 @@ jobs:
 
       - name: Install SMT solvers
         run: |
+          echo "${{ secrets.MATHSAT_INSTALL_DEPLOY_KEY }}" >> mathsat_id_ed25519
+          chmod 400 mathsat_id_ed25519
+          ssh-agent bash -c 'ssh-add mathsat_id_ed25519; git clone git@github.com:NethermindEth/mathsat-install.git'
+          cp mathsat-install/install-mathsat.sh ./scripts/ci/install-mathsat.sh
           sh ./scripts/ci/install-z3-linux-amd64.sh
           sh ./scripts/ci/install-cvc5-linux.sh
+          sh ./scripts/ci/install-mathsat.sh
 
       - uses: actions/setup-python@v4
         with:
diff --git a/tests/resources/bats-template b/tests/resources/bats-template
index e4da0475..db4506cc 100644
--- a/tests/resources/bats-template
+++ b/tests/resources/bats-template
@@ -26,7 +26,7 @@ test_case() {
     temp_file="${base}.temp"
 
     horus-compile "$test_file" --output "$compiled_file" --spec_output "$spec_file"
-    stack run horus-check "$compiled_file" "$spec_file" -- -s cvc5 -s z3 -t 100000 &> "$temp_file" || true
+    stack run horus-check "$compiled_file" "$spec_file" -- -s cvc5 -s mathsat -s z3 -t 100000 &> "$temp_file" || true
     compare "${gold_file}" "${temp_file}"
     rm "$compiled_file"
     rm "$spec_file"