From 43463cd3121b0bf1d36e3e65c8d98e79aeef716c Mon Sep 17 00:00:00 2001
From: Wouter Deconinck <wdconinc@gmail.com>
Date: Fri, 5 May 2023 21:08:17 +0000
Subject: [PATCH] feat: use ccache in spack against buildx cache mount
---
containers/jug/dev.Dockerfile | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/containers/jug/dev.Dockerfile b/containers/jug/dev.Dockerfile
index 95164f143..ad4873b1d 100644
--- a/containers/jug/dev.Dockerfile
+++ b/containers/jug/dev.Dockerfile
@@ -56,6 +56,7 @@ RUN declare -A target=( \
&& spack config --scope site add "config:db_lock_timeout:${jobs}0" \
&& spack config --scope site add "config:install_tree:root:/opt/software" \
&& spack config --scope site add "config:source_cache:/var/cache/spack" \
+ && spack config --scope site add "config:ccache:true" \
&& spack config blame config \
&& spack compiler find --scope site \
&& spack config blame compilers
@@ -103,14 +104,17 @@ RUN git clone https://github.com/${EICSPACK_ORGREPO}.git ${EICSPACK_ROOT} \
COPY --from=spack spack-environment/ /opt/spack-environment/
ARG ENV=dev
ENV SPACK_ENV=/opt/spack-environment/${ENV}
-RUN --mount=type=cache,target=/var/cache/spack-mirror \
+RUN --mount=type=cache,target=/ccache,id=${TARGETPLATFORM} \
+ --mount=type=cache,target=/var/cache/spack-mirror \
--mount=type=secret,id=mirrors,target=/opt/spack/etc/spack/mirrors.yaml \
source $SPACK_ROOT/share/spack/setup-env.sh \
+ && export CCACHE_DIR=/ccache \
&& spack env activate --dir ${SPACK_ENV} \
&& make --jobs ${jobs} --keep-going --directory /opt/spack-environment \
SPACK_ENV=${SPACK_ENV} \
BUILDCACHE_DIR=/var/cache/spack-mirror \
- BUILDCACHE_MIRROR=eic-spack
+ BUILDCACHE_MIRROR=eic-spack \
+ && ccache --show-stats
## Create view at /usr/local
RUN --mount=type=cache,target=/var/cache/spack-mirror \
--
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