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Bootstrap mirror: create per-release metadata directories #2210

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Merged
climbfuji merged 1 commit into from
Nov 9, 2026
+22 −6
Merged

Bootstrap mirror: create per-release metadata directories #2210

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28 changes: 22 additions & 6 deletions util/epic/batch_install.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -355,6 +355,12 @@ fi
host=${SPACK_STACK_BATCH_HOST}
module_choice=${SPACK_STACK_MODULE_CHOICE}
bootstrap_mirror_path=${SPACK_STACK_BOOTSTRAP_MIRROR}
# Per-release bootstrap metadata directory, so different spack versions don't overwrite each other
spack_root=${PWD}/spack
bootstrap_tag=$(sed -n 's|^BINARY_TARBALL = ".*/download/\([^/]*\)/.*|\1|p' \
${spack_root}/lib/spack/spack/cmd/bootstrap.py)
bootstrap_hash=$(cat ${spack_root}/share/spack/bootstrap/github-actions-v2/{clingo,gnupg,patchelf}.json | sha256sum | cut -c1-8)
bootstrap_metadata_path=${bootstrap_mirror_path}/metadata/${bootstrap_tag:-unknown}-${bootstrap_hash}
cargo_mirror_path=${SPACK_STACK_CARGO_MIRROR}
export SPACK_CARGO_HOME=${cargo_mirror_path}

Expand Down Expand Up @@ -566,7 +572,12 @@ for compiler in "${SPACK_STACK_BATCH_COMPILERS[@]}"; do
echo "Creating bootstrap mirror ${tmp_bootstrap_mirror_path} ..."
rm -fr ${tmp_bootstrap_mirror_path}
spack bootstrap mirror --binary-packages ${tmp_bootstrap_mirror_path} 2>&1 | tee log.${env_name}.bootstrap-mirror.001
rsync -a ${tmp_bootstrap_mirror_path}/ ${bootstrap_mirror_path}/
# Shared cache (files stored by checksum/name); metadata goes to a per-release dir
mkdir -p ${bootstrap_mirror_path}/bootstrap_cache ${bootstrap_metadata_path}
rsync -a ${tmp_bootstrap_mirror_path}/bootstrap_cache/ ${bootstrap_mirror_path}/bootstrap_cache/
rsync -a ${tmp_bootstrap_mirror_path}/metadata/ ${bootstrap_metadata_path}/
sed -i "s|url: \.\./\.\./bootstrap_cache|url: ${bootstrap_mirror_path}/bootstrap_cache|" \
${bootstrap_metadata_path}/{sources,binaries}/metadata.yaml
rm -fr ${tmp_bootstrap_mirror_path}
# Update buildcache index
spack buildcache update-index ${bootstrap_mirror_path}/bootstrap_cache
Expand Down Expand Up @@ -595,15 +606,20 @@ for compiler in "${SPACK_STACK_BATCH_COMPILERS[@]}"; do
# Workaround for ParallelWorks (no NRL Enterprise GitHub access yet)
#sed -i 's/+adp/~adp/g' ${env_dir}/spack.yaml

echo "Registering bootstrap mirror ${bootstrap_mirror_path} ..."
if [[ ! -d ${bootstrap_mirror_path} ]]; then
echo "ERROR, directory ${bootstrap_mirror_path} not found"
echo "Registering bootstrap mirror ${bootstrap_metadata_path} ..."
if [[ ! -d ${bootstrap_mirror_path}/bootstrap_cache ]]; then
echo "ERROR, bootstrap cache ${bootstrap_mirror_path}/bootstrap_cache not found"
exit 1
fi
if [[ ! -d ${bootstrap_metadata_path} ]]; then
echo "ERROR, directory ${bootstrap_metadata_path} not found (run with -u to create it)"
exit 1
fi

spack bootstrap list | grep local-sources || \
spack bootstrap add --trust local-sources ${bootstrap_mirror_path}/metadata/sources
spack bootstrap add --trust local-sources ${bootstrap_metadata_path}/sources
spack bootstrap list | grep local-binaries || \
spack bootstrap add --trust local-binaries ${bootstrap_mirror_path}/metadata/binaries
spack bootstrap add --trust local-binaries ${bootstrap_metadata_path}/binaries

# Check that the site has mirrors configured for local source and build caches,
# and extract the local path on disk. Need to strip leading "file://" from path
Expand Down
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