docker: Cache shared target deps and build directories.

Signed-off-by: Jason Volk <jason@zemos.net>
2025-05-29 06:51:21 +00:00
parent 640332c48f
commit 47f7e33a28
6 changed files with 11 additions and 1 deletions
--- a/docker/Dockerfile.cargo.install
+++ b/docker/Dockerfile.cargo.install
@@ -26,6 +26,8 @@ RUN \
 --mount=type=cache,dst=${RUSTUP_HOME},sharing=locked \
 --mount=type=cache,dst=${CARGO_HOME},sharing=locked \
 --mount=type=cache,dst=${CARGO_TARGET_DIR},sharing=locked \
+--mount=type=cache,dst=${CARGO_TARGET_DIR}/deps,sharing=shared \
+--mount=type=cache,dst=${CARGO_TARGET_DIR}/build,sharing=shared \
 <<EOF
    set -eux
    case "$cargo_profile" in