ci: Add doctests to workflow

Signed-off-by: Dave Tucker <dave@dtucker.co.uk>

.github/workflows/ci.yml

@@ -111,6 +111,20 @@ jobs:
             --exclude integration-test \
             --workspace
 
+      - name: Doctests
+        env:
+          RUST_BACKTRACE: full
+        run: |
+          set -euxo pipefail
+          cargo hack test --doc --feature-powerset \
+            --exclude aya-bpf \
+            --exclude aya-bpf-bindings \
+            --exclude aya-log-ebpf \
+            --exclude init \
+            --exclude integration-ebpf \
+            --exclude integration-test \
+            --workspace
+
   build-test-aya-bpf:
     strategy:
       fail-fast: false
@@ -149,6 +163,17 @@ jobs:
             --target ${{ matrix.target }} \
             -Z build-std=core
 
+      - name: Test
+        env:
+          CARGO_CFG_BPF_TARGET_ARCH: ${{ matrix.arch }}
+          RUST_BACKTRACE: full
+        run: |
+          set -euxo pipefail
+          cargo hack test --doc \
+            --package aya-bpf \
+            --package aya-log-ebpf \
+            --feature-powerset
+
   run-integration-test:
     strategy:
       fail-fast: false