julienfroidefond/stripstream-librarian
1
0
Fork 0
Code Issues 4 Pull Requests Actions Packages Projects Releases Wiki Activity

perf: add sccache to Docker builds for faster compilation

Browse Source 
- Install sccache in builder stage of both api and indexer Dockerfiles
- Configure RUSTC_WRAPPER to use sccache
- Use Docker cache mount (--mount=type=cache,target=/sccache) to persist cache
- Reduces build time significantly on subsequent builds by caching compiled artifacts
- Requires Docker BuildKit (enabled by default in Docker 23.0+)

Note: First build will still be slow (installs sccache + populates cache)
Subsequent builds will be much faster as dependencies are cached
This commit is contained in:
Julien Froidefond
2026-03-06 21:04:40 +01:00
parent 19ef4d592b
commit d0a29196dd
2 changed files with 16 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
apps/api/Dockerfile
View File

@@ -1,6 +1,11 @@
FROM rust:1-bookworm AS builder FROM rust:1-bookworm AS builder
WORKDIR /app WORKDIR /app
# Install sccache for faster builds
RUN cargo install sccache --locked
ENV RUSTC_WRAPPER=sccache
ENV SCCACHE_DIR=/sccache
COPY Cargo.toml ./ COPY Cargo.toml ./
COPY apps/api/Cargo.toml apps/api/Cargo.toml COPY apps/api/Cargo.toml apps/api/Cargo.toml
COPY apps/indexer/Cargo.toml apps/indexer/Cargo.toml COPY apps/indexer/Cargo.toml apps/indexer/Cargo.toml
@@ -11,7 +16,9 @@ COPY apps/indexer/src apps/indexer/src
COPY crates/core/src crates/core/src COPY crates/core/src crates/core/src
COPY crates/parsers/src crates/parsers/src COPY crates/parsers/src crates/parsers/src
RUN cargo build --release -p api # Build with sccache (cache persisted between builds via Docker cache mount)
RUN --mount=type=cache,target=/sccache \
cargo build --release -p api
FROM debian:bookworm-slim FROM debian:bookworm-slim
RUN apt-get update && apt-get install -y --no-install-recommends ca-certificates wget unrar-free poppler-utils && rm -rf /var/lib/apt/lists/* RUN apt-get update && apt-get install -y --no-install-recommends ca-certificates wget unrar-free poppler-utils && rm -rf /var/lib/apt/lists/*

9
apps/indexer/Dockerfile
View File

@@ -1,6 +1,11 @@
FROM rust:1-bookworm AS builder FROM rust:1-bookworm AS builder
WORKDIR /app WORKDIR /app
# Install sccache for faster builds
RUN cargo install sccache --locked
ENV RUSTC_WRAPPER=sccache
ENV SCCACHE_DIR=/sccache
COPY Cargo.toml ./ COPY Cargo.toml ./
COPY apps/api/Cargo.toml apps/api/Cargo.toml COPY apps/api/Cargo.toml apps/api/Cargo.toml
COPY apps/indexer/Cargo.toml apps/indexer/Cargo.toml COPY apps/indexer/Cargo.toml apps/indexer/Cargo.toml
@@ -11,7 +16,9 @@ COPY apps/indexer/src apps/indexer/src
COPY crates/core/src crates/core/src COPY crates/core/src crates/core/src
COPY crates/parsers/src crates/parsers/src COPY crates/parsers/src crates/parsers/src
RUN cargo build --release -p indexer # Build with sccache (cache persisted between builds via Docker cache mount)
RUN --mount=type=cache,target=/sccache \
cargo build --release -p indexer
FROM debian:bookworm-slim FROM debian:bookworm-slim
RUN apt-get update && apt-get install -y --no-install-recommends ca-certificates wget unrar-free && rm -rf /var/lib/apt/lists/* RUN apt-get update && apt-get install -y --no-install-recommends ca-certificates wget unrar-free && rm -rf /var/lib/apt/lists/*