No need to build the docker file with musl

Dockerfile

@@ -1,10 +1,11 @@
-FROM ekidd/rust-musl-builder AS builder
-ADD . /home/rust/src
+FROM rust AS builder
+ADD . /src
+WORKDIR /src
 RUN cargo build --release
 
 FROM archlinux/base
 RUN pacman -Sy --needed --noconfirm gptfdisk parted arch-install-scripts dosfstools coreutils util-linux cryptsetup
-COPY --from=builder /home/rust/src/target/x86_64-unknown-linux-musl/release/alma /usr/bin/alma
+COPY --from=builder /src/target/release/alma /usr/bin/alma
 
 CMD alma
 WORKDIR /work