switch to use dynamic linking for alpine docker image

bytedance · Aug 22, 2024 · 6f21d54 · 6f21d54 · NinoSkopac · Aug 23, 2024
1 parent 68ef9be
commit 6f21d54
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Showing 3 changed files with 8 additions and 2 deletions.
diff --git a/g3fcgen/docker/alpine.Dockerfile b/g3fcgen/docker/alpine.Dockerfile
@@ -1,10 +1,12 @@
 FROM rust:alpine AS builder
 WORKDIR /usr/src/g3
 COPY . .
-RUN apk add --no-cache musl-dev openssl-dev openssl-libs-static
+RUN apk add --no-cache musl-dev openssl-dev
+ENV RUSTFLAGS="-Ctarget-feature=-crt-static"
 RUN cargo build --profile release-lto -p g3fcgen
 
 FROM alpine:latest
+RUN apk add --no-cache libgcc
 COPY --from=builder /usr/src/g3/target/release-lto/g3fcgen /usr/bin/g3fcgen
 ENTRYPOINT ["/usr/bin/g3fcgen"]
 CMD ["-Vvv"]
diff --git a/g3iploc/docker/alpine.Dockerfile b/g3iploc/docker/alpine.Dockerfile
@@ -2,9 +2,11 @@ FROM rust:alpine AS builder
 WORKDIR /usr/src/g3
 COPY . .
 RUN apk add --no-cache musl-dev
+ENV RUSTFLAGS="-Ctarget-feature=-crt-static"
 RUN cargo build --profile release-lto -p g3iploc
 
 FROM alpine:latest
+RUN apk add --no-cache libgcc
 COPY --from=builder /usr/src/g3/target/release-lto/g3iploc /usr/bin/g3iploc
 ENTRYPOINT ["/usr/bin/g3iploc"]
 CMD ["-Vvv"]
diff --git a/g3proxy/docker/alpine.Dockerfile b/g3proxy/docker/alpine.Dockerfile
@@ -1,12 +1,14 @@
 FROM rust:alpine AS builder
 WORKDIR /usr/src/g3
 COPY . .
-RUN apk add --no-cache musl-dev cmake capnproto-dev openssl-dev openssl-libs-static c-ares-dev c-ares-static
+RUN apk add --no-cache musl-dev cmake capnproto-dev openssl-dev c-ares-dev
+ENV RUSTFLAGS="-Ctarget-feature=-crt-static"
 RUN cargo build --profile release-lto \
  --no-default-features --features quic,c-ares,hickory \
  -p g3proxy -p g3proxy-ctl
 
 FROM alpine:latest
+RUN apk add --no-cache libgcc c-ares
 RUN apk add --no-cache ca-certificates
 COPY --from=builder /usr/src/g3/target/release-lto/g3proxy /usr/bin/g3proxy
 COPY --from=builder /usr/src/g3/target/release-lto/g3proxy-ctl /usr/bin/g3proxy-ctl