[PATCH 2/3] CI: add Illumos scheduled workflow

[Ilya Shipitsin]

this is very initial implementation. I was not able to install gcc-11,
thus I mimic it's define
---
 .github/workflows/illumos.yml | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 .github/workflows/illumos.yml

diff --git a/.github/workflows/illumos.yml b/.github/workflows/illumos.yml
new file mode 100644
index 000000000..8990feda2
--- /dev/null
+++ b/.github/workflows/illumos.yml
@@ -0,0 +1,24 @@
+name: Illumos
+
+on:
+  schedule:
+    - cron: "0 0 25 * *"
+
+jobs:
+  gcc:
+    runs-on: ubuntu-latest
+    if: ${{ github.repository_owner == 'haproxy' }}
+    permissions:
+      contents: read
+    steps:
+      - name: "Checkout repository"
+        uses: actions/checkout@v4
+
+      - name: "Build on VM"
+        uses: vmactions/solaris-vm@v1
+        with:
+          prepare: |
+            pkg install  gcc make
+          run: |
+            gmake DEFINE="-D__illumos__" CC=gcc TARGET=solaris USE_OPENSSL=1 
USE_PROMEX=1
+
-- 
2.45.0