Add check valgrind

.github/workflows/check.yml

@@ -100,6 +100,13 @@ jobs:
       if: always()
       run: bin/check/doc.sh
 
+    - name: Check Valgrind
+      if: always()
+      run: |
+        sudo apt-get install -y valgrind
+        cargo install cargo-valgrind
+        bin/check/valgrind.sh
+
     - name: Check completion files
       if: always()
       run: |

bin/check/valgrind.sh

@@ -0,0 +1,7 @@
+#!/bin/bash
+set -Eeuo pipefail
+
+cat <<END | cargo valgrind run -p hurl -- --test
+GET https://unpkg.com/vue@3.4.27/dist/vue.global.prod.js
+HTTP 200
+END