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-rw-r--r--Dockerfile36
-rw-r--r--Makefile.toml2
2 files changed, 27 insertions, 11 deletions
diff --git a/Dockerfile b/Dockerfile
index 1f6cb13..036205c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,24 +1,40 @@
-FROM rust:latest as builder
+FROM clux/muslrust:nightly-2022-03-08 AS environment
-RUN update-ca-certificates
+ENV CHANNEL=nightly-2022-03-08
-WORKDIR /september
+RUN curl "https://static.rust-lang.org/rustup/archive/${RUSTUP_VER}/${RUST_ARCH}/rustup-init" -o rustup-init \
+ && chmod +x rustup-init \
+ && ./rustup-init -y --default-toolchain ${CHANNEL} --profile minimal \
+ && rm rustup-init \
+ && ~/.cargo/bin/rustup target add x86_64-unknown-linux-musl \
+ && echo "[build]\ntarget = \"x86_64-unknown-linux-musl\"" > ~/.cargo/config
+
+FROM environment as builder
+
+WORKDIR /usr/src
+
+RUN cargo new september
+
+WORKDIR /usr/src/september
-COPY ./ ./
+COPY Cargo.* .
RUN cargo build --release
-RUN strip -s /september/target/release/september
+COPY . .
-FROM debian:buster-slim
+RUN --mount=type=cache,target=/usr/src/september/target \
+ --mount=type=cache,target=/root/.cargo/registry \
+ cargo build --release --bin september \
+ && strip -s /usr/src/september/target/x86_64-unknown-linux-musl/release/september \
+ && mv /usr/src/september/target/x86_64-unknown-linux-musl/release/september .
-COPY --from=builder /etc/passwd /etc/passwd
-COPY --from=builder /etc/group /etc/group
+FROM scratch
WORKDIR /september
-COPY --from=builder /september/target/release/september ./
+COPY --from=builder /usr/src/september/september .
EXPOSE 80
-CMD ["./september"]
+ENTRYPOINT ["/september/september"]
diff --git a/Makefile.toml b/Makefile.toml
index 60b05a7..a3940af 100644
--- a/Makefile.toml
+++ b/Makefile.toml
@@ -33,4 +33,4 @@ args = ["run"]
[tasks.docker-build]
dependencies = ["checkfc"]
command = "docker"
-args = ["build", "-t", "fuwn/september", "."]
+args = ["build", "-t", "fuwn/september:latest", "."]