Trying to build vpp

docker/vpp.Dockerfile

@@ -0,0 +1,73 @@
+FROM ubuntu:22.04
+
+ENV DEBIAN_FRONTEND=noninteractive
+WORKDIR /src
+
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    ca-certificates \
+    curl \
+    gnupg \
+    lsb-release \
+ && rm -rf /var/lib/apt/lists/*
+
+# Add FD.io release repo (Jammy / arm64 packages exist for v26.02)
+RUN set -eux; \
+    mkdir -p /etc/apt/keyrings; \
+    curl -fsSL https://packagecloud.io/fdio/release/gpgkey \
+      | gpg --dearmor -o /etc/apt/keyrings/fdio-release.gpg; \
+    echo "deb [signed-by=/etc/apt/keyrings/fdio-release.gpg] https://packagecloud.io/fdio/release/ubuntu/ jammy main" \
+      > /etc/apt/sources.list.d/fdio-release.list; \
+    apt-get update; \
+    apt-get install -y --no-install-recommends \
+      vpp=26.02-release \
+      vpp-plugin-core=26.02-release \
+      vpp-plugin-dpdk=26.02-release; \
+    rm -rf /var/lib/apt/lists/*
+
+RUN mkdir -p /etc/vpp /run/vpp
+
+RUN cat > /etc/vpp/startup.conf <<'EOF'
+unix {
+  nodaemon
+  cli-listen /run/vpp/cli.sock
+  log /dev/stderr
+  full-coredump
+}
+
+api-trace {
+  on
+}
+
+cpu {
+  main-core 0
+}
+
+plugins {
+  plugin default { disable }
+  plugin dpdk_plugin.so { enable }
+}
+
+dpdk {
+  no-pci
+  dev dpaa_bus:fm1-mac9
+  dev dpaa_bus:fm1-mac10
+}
+EOF
+
+RUN cat > /usr/local/bin/docker-entrypoint.sh <<'EOF'
+#!/bin/sh
+set -eu
+
+mkdir -p /run/vpp
+
+echo "=== device check ==="
+ls -l /dev/fsl-usdpaa /dev/fsl-usdpaa-irq 2>/dev/null || true
+echo "=== sysfs check ==="
+ls -l /sys/class/net 2>/dev/null || true
+
+exec /usr/bin/vpp -c /etc/vpp/startup.conf "$@"
+EOF
+
+RUN chmod +x /usr/local/bin/docker-entrypoint.sh
+
+ENTRYPOINT ["/usr/local/bin/docker-entrypoint.sh"]