ci: add dedicated OpenIPC builder runner image

.gitea/workflows/build-hilink.yml

@@ -5,7 +5,7 @@ on:
 
 jobs:
   build:
-    runs-on: debian-docker
+    runs-on: openipc-builder
     timeout-minutes: 360
     env:
       DEVICE: ssc338q_fpv_openipc-urllc-aio

ci/Dockerfile

@@ -0,0 +1,34 @@
+FROM debian:bookworm-slim
+
+ENV DEBIAN_FRONTEND=noninteractive
+
+RUN apt-get update \
+ && apt-get install -y --no-install-recommends \
+      bash \
+      bc \
+      bison \
+      build-essential \
+      ca-certificates \
+      ccache \
+      cpio \
+      curl \
+      file \
+      flex \
+      gawk \
+      git \
+      gzip \
+      libncurses-dev \
+      make \
+      patch \
+      perl \
+      python3 \
+      rsync \
+      sed \
+      tar \
+      tree \
+      unzip \
+      wget \
+      xz-utils \
+ && rm -rf /var/lib/apt/lists/*
+
+WORKDIR /workspace