This compilation is gonna kill me

docker/Dockerfile.builder

@@ -0,0 +1,28 @@
+# vim: ft=dockerfile
+FROM rust:1.54
+
+ENV PREFIX="/usr/src/out/prefix" \
+    CC="musl-gcc -fPIC -pie -static" \
+    LD_LIBRARY_PATH="$PREFIX" \
+    PKG_CONFIG_PATH="/usr/local/lib/pkgconfig" \
+    PATH="/usr/local/bin:/root/.cargo/bin:$PATH"
+
+WORKDIR /usr/src/app
+
+RUN groupadd -g 1000 builder && \
+    useradd -u 1000 -g 1000 builder && \
+    mkdir -p "$PREFIX" && \
+    chown -R builder:builder /usr/src/app && \
+    apt update && \
+    apt install -y --no-install-recommends \
+        musl-dev \
+        musl-tools \
+        libpq-dev \
+        libssl-dev && \
+    rustup target add x86_64-unknown-linux-musl && \
+    echo "$PREFIX/lib" >> /etc/ld-musl-x86_64.path
+
+
+USER builder
+
+CMD ["cargo", "test"]