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authorCarl Dong <contact@carldong.me>2021-04-20 15:53:08 -0400
committerCarl Dong <contact@carldong.me>2021-05-03 13:18:19 -0400
commitd522d8006b891eccd7901faf391f9c041ddf8e38 (patch)
tree6196e4a8400167e71b5570fb7b4aa17d5b1f4bc8 /contrib/guix/libexec/build.sh
parentf9e2960c018103be756a7f8a506816b49d662514 (diff)
downloadbitcoin-d522d8006b891eccd7901faf391f9c041ddf8e38.tar.xz
guix: Attest to inputs in inputs.SHA256SUMS
At build/codesigning-time, hash build inputs and output the digest to ${OUTDIR}/inputs.SHA256SUMS, which gets included in the final SHA256SUMS constructed by guix-attest. Example final SHA256SUMS: ee832d2a35b7701bff581dea05a536118b118e3ad0a587a2855b6ee8cd6fba20 inputs/bitcoin-78199266af7b.tar.gz ca765e70a0c12866dd63c0be228b675278a26329e5f8f5b5c52fd09200fedf21 bitcoin-78199266af7b-powerpc64le-linux-gnu-debug.tar.gz dae95327d7f2c324e2728c4b73627be6cb2c0d2f2e5bea940d1d5e6463939327 bitcoin-78199266af7b-powerpc64le-linux-gnu.tar.gz
Diffstat (limited to 'contrib/guix/libexec/build.sh')
-rw-r--r--contrib/guix/libexec/build.sh15
1 files changed, 15 insertions, 0 deletions
diff --git a/contrib/guix/libexec/build.sh b/contrib/guix/libexec/build.sh
index 1bd4fee884..ce61cd52c7 100644
--- a/contrib/guix/libexec/build.sh
+++ b/contrib/guix/libexec/build.sh
@@ -231,6 +231,21 @@ if [ ! -e "$GIT_ARCHIVE" ]; then
git archive --prefix="${DISTNAME}/" --output="$GIT_ARCHIVE" HEAD
fi
+# tmpdir="$(mktemp -d)"
+# (
+# cd "$tmpdir"
+# mkdir -p inputs
+# ln -sf --target-directory=inputs "$GIT_ARCHIVE"
+
+# mkdir -p "$OUTDIR"
+# find -L inputs -type f -print0 | xargs -0 sha256sum > "${OUTDIR}/inputs.SHA256SUMS"
+# )
+
+mkdir -p "$OUTDIR"
+cat << EOF > "$OUTDIR"/inputs.SHA256SUMS
+$(sha256sum "$GIT_ARCHIVE" | cut -d' ' -f1) inputs/$(basename "$GIT_ARCHIVE")
+EOF
+
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# Binary Tarball Building #
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