From dbf0d075bc489371d35fcf0f65b518fe288ff223 Mon Sep 17 00:00:00 2001
From: Audiobuzz <audiobuzz@gmail.com>
Date: Sun, 14 Jun 2026 06:02:51 +0000
Subject: [PATCH] Fix build dependencies

---
 serving/spdk/Dockerfile | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/serving/spdk/Dockerfile b/serving/spdk/Dockerfile
index 1b08f82..91c5a94 100644
--- a/serving/spdk/Dockerfile
+++ b/serving/spdk/Dockerfile
@@ -24,10 +24,14 @@ RUN git clone --branch "${SPDK_VERSION}" --depth 1 "${SPDK_REPO}" /spdk \
 # SPDK's own dependency installer (kernel headers, build tools, DPDK deps,
 # python for rpc.py, …). Then configure (TCP nvmf transport is in the default
 # build; trim the test artifacts) and build.
-RUN /spdk/scripts/pkgdep.sh \
+# apt-get update first: the index was cleared above, and pkgdep.sh runs
+# `apt-get install` without refreshing it (else "Unable to locate package …").
+RUN apt-get update \
+ && /spdk/scripts/pkgdep.sh \
  && cd /spdk \
  && ./configure --disable-tests --disable-unit-tests \
- && make -j"$(nproc)"
+ && make -j"$(nproc)" \
+ && rm -rf /var/lib/apt/lists/*
 
 # nvmf_tgt lives in build/bin; rpc.py in scripts/ (kept ON PATH so its relative
 # imports resolve from the source tree). spdk-setup.sh locates both via `command