chore: build examples in anotehr runner so things are a bit quicker

Author: carlmontanari

.github/workflows/build.yaml

@@ -6,6 +6,9 @@ on:
   workflow_dispatch: {}
 
 jobs:
+  build-examples:
+    uses: ./.github/workflows/build_examples.yaml
+
   build-linux:
     uses: ./.github/workflows/build_linux.yaml
 

.github/workflows/build_examples.yaml

@@ -0,0 +1,35 @@
+---
+name: build-examples
+
+on:
+  workflow_call: {}
+  workflow_dispatch: {}
+
+jobs:
+  build-examples:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: checkout
+        uses: actions/checkout@v6
+        with:
+          fetch-depth: 1
+
+      - name: load env vars for workflow run
+        run: |
+          source .github/vars.env
+          echo "ZIG_VERSION=$ZIG_VERSION" >> "$GITHUB_ENV"
+
+      - name: setup zig
+        uses: mlugg/setup-zig@v2
+        with:
+          version: ${{ env.ZIG_VERSION }}
+
+      - name: ensure openssl generate step cached
+        run: |
+          zig build
+        working-directory: lib/openssl
+
+      - name: build the examples
+        run: |
+          make build-examples

.github/workflows/build_linux.yaml

@@ -30,10 +30,6 @@ jobs:
           zig build
         working-directory: lib/openssl
 
-      - name: build the examples
-        run: |
-          make build-examples
-
       - name: build static library
         run: |
           make release-linux-static TARGET=x86_64-linux-gnu