fix(connlib): Use debian:12-slim for Rust base image (#3243)

Fixes #3215
This commit is contained in:
Jamil
2024-01-15 17:53:32 -08:00
committed by GitHub
parent 247c907da7
commit b8e2a59570
3 changed files with 38 additions and 29 deletions

View File

@@ -148,7 +148,7 @@ services:
gateway:
healthcheck:
test: ["CMD-SHELL", "ip link | grep tun-firezone"]
test: ["CMD-SHELL", "cat /proc/net/dev | grep tun-firezone"]
environment:
FIREZONE_TOKEN: "SFMyNTY.g2gDaAJtAAAAJDNjZWYwNTY2LWFkZmQtNDhmZS1hMGYxLTU4MDY3OTYwOGY2Zm0AAABAamp0enhSRkpQWkdCYy1vQ1o5RHkyRndqd2FIWE1BVWRwenVScjJzUnJvcHg3NS16bmhfeHBfNWJUNU9uby1yYm4GAEC0b0KJAWIAAVGA.9Oirn9t8rvQpfOhW7hwGBFVzeMm9di0xYGTlwf9cFFk"
RUST_LOG: firezone_gateway=trace,wire=trace,connlib_gateway_shared=trace,firezone_tunnel=trace,connlib_shared=trace,warn

View File

@@ -1,28 +1,31 @@
# Global args to use in build commands
ARG ALPINE_VERSION="3.19"
ARG DEBIAN_VERSION="12-slim"
ARG CARGO_CHEF_VERSION="0.1.62"
ARG RUSTUP_VERSION="1.26.0"
ARG RUSTUP_x86_DOWNLOAD_SHA256="7aa9e2a380a9958fc1fc426a3323209b2c86181c6816640979580f62ff7d48d4"
ARG RUSTUP_aarch64_DOWNLOAD_SHA256="b1962dfc18e1fd47d01341e6897cace67cddfabf547ef394e8883939bd6e002e"
ARG RUSTUP_x86_DOWNLOAD_SHA256="0b2f6c8f85a3d02fde2efc0ced4657869d73fccfce59defb4e8d29233116e6db"
ARG RUSTUP_aarch64_DOWNLOAD_SHA256="673e336c81c65e6b16dcdede33f4cc9ed0f08bde1dbe7a935f113605292dc800"
ARG RUST_VERSION="1.74.1"
FROM alpine:${ALPINE_VERSION} as rust
FROM debian:${DEBIAN_VERSION} as rust
# Important! Update this no-op ENV variable when this Dockerfile
# is updated with the current date. It will force refresh of all
# of the base images and things like `apk add` won't be using
# old cached versions when the Dockerfile is built.
ENV REFRESHED_AT=2023-12-11 \
DEBIAN_FRONTEND=noninteractive \
LANG=C.UTF-8 \
TERM=xterm
RUN set -xe \
# Upgrade Alpine and base packages
&& apk --no-cache --update-cache --available upgrade \
# Upgrade Debian and base packages
&& apt-get update -qq \
# Install required deps
&& apk add --no-cache --update-cache \
&& apt-get install -y --no-install-recommends \
ca-certificates \
gcc
curl \
gcc \
libc6-dev
ENV RUSTUP_HOME=/usr/local/rustup \
CARGO_HOME=/usr/local/cargo \
@@ -33,17 +36,17 @@ ARG RUSTUP_x86_DOWNLOAD_SHA256
ARG RUSTUP_aarch64_DOWNLOAD_SHA256
ARG RUST_VERSION
RUN set -eux; \
apkArch="$(apk --print-arch)"; \
case "$apkArch" in \
x86_64) rustArch='x86_64-unknown-linux-musl'; rustupSha256=${RUSTUP_x86_DOWNLOAD_SHA256} ;; \
aarch64) rustArch='aarch64-unknown-linux-musl'; rustupSha256=${RUSTUP_aarch64_DOWNLOAD_SHA256} ;; \
*) echo >&2 "unsupported architecture: $apkArch"; exit 1 ;; \
arch="$(uname -m)"; \
case "$arch" in \
x86_64) rustTarget='x86_64-unknown-linux-gnu'; rustupSha256=${RUSTUP_x86_DOWNLOAD_SHA256} ;; \
aarch64) rustTarget='aarch64-unknown-linux-gnu'; rustupSha256=${RUSTUP_aarch64_DOWNLOAD_SHA256} ;; \
*) echo >&2 "unsupported architecture: $arch"; exit 1 ;; \
esac; \
url="https://static.rust-lang.org/rustup/archive/${RUSTUP_VERSION}/${rustArch}/rustup-init"; \
wget "$url"; \
url="https://static.rust-lang.org/rustup/archive/${RUSTUP_VERSION}/${rustTarget}/rustup-init"; \
curl "$url" -O; \
echo "${rustupSha256} *rustup-init" | sha256sum -c -; \
chmod +x rustup-init; \
./rustup-init -y --no-modify-path --profile minimal --default-toolchain ${RUST_VERSION} --default-host ${rustArch}; \
./rustup-init -y --no-modify-path --profile minimal --default-toolchain ${RUST_VERSION} --default-host ${rustTarget}; \
rm rustup-init; \
chmod -R a+w $RUSTUP_HOME $CARGO_HOME; \
rustup --version; \
@@ -55,7 +58,6 @@ FROM rust as chef
ARG CARGO_CHEF_VERSION
RUN set -xe \
&& apk add --no-cache musl-dev \
&& cargo install cargo-chef --locked --version=${CARGO_CHEF_VERSION} \
&& rm -rf $CARGO_HOME/registry/
@@ -90,13 +92,14 @@ ARG PACKAGE
RUN cargo build -p ${PACKAGE} $([ -v "${TARGET}" ] && "--target ${TARGET}")
# Image which is used to run the application binary
FROM alpine:${ALPINE_VERSION} AS runtime
FROM debian:${DEBIAN_VERSION} AS runtime
# Important! Update this no-op ENV variable when this Dockerfile
# is updated with the current date. It will force refresh of all
# of the base images and things like `apk add` won't be using
# old cached versions when the Dockerfile is built.
ENV REFRESHED_AT=2023-10-23 \
DEBIAN_FRONTEND=noninteractive \
LANG=C.UTF-8 \
TERM=xterm \
RUST_BACKTRACE=1
@@ -105,14 +108,17 @@ WORKDIR /bin
## curl is needed by the entrypoint script
RUN set -xe \
&& apk add --no-cache curl
&& apt-get update -qq \
&& apt-get install -y --no-install-recommends curl
COPY ./docker-init.sh .
## iptables are needed only by gateway for masquerading
ARG PACKAGE
RUN set -xe \
&& \[ "${PACKAGE}" = "firezone-gateway" ] && apk add --no-cache iptables ip6tables || true
&& \[ "${PACKAGE}" = "firezone-gateway" ] \
&& apt-get update -qq \
&& apt-get install -y --no-install-recommends iptables || true
ENTRYPOINT ["docker-init.sh"]
@@ -124,7 +130,8 @@ CMD $PACKAGE
FROM runtime AS debug
RUN set -xe \
&& apk add --no-cache iperf3
&& apt-get update -qq \
&& apt-get install -y --no-install-recommends iperf3
ARG TARGET
COPY --from=builder /build/target/${TARGET}/debug/${PACKAGE} .

View File

@@ -2,13 +2,15 @@
if [ "${FIREZONE_ENABLE_MASQUERADE}" = "1" ]; then
IFACE="tun-firezone"
# TODO: Can we get away with not installing iptables? Nearly 20 MB.
iptables-nft -A FORWARD -i $IFACE -j ACCEPT
iptables-nft -A FORWARD -o $IFACE -j ACCEPT
iptables-nft -t nat -A POSTROUTING -o eth+ -j MASQUERADE
ip6tables-nft -A FORWARD -i $IFACE -j ACCEPT
ip6tables-nft -A FORWARD -o $IFACE -j ACCEPT
ip6tables-nft -t nat -A POSTROUTING -o eth+ -j MASQUERADE
# Enable masquerading for ethernet and wireless interfaces
iptables -C FORWARD -i $IFACE -j ACCEPT > /dev/null 2>&1 || iptables -A FORWARD -i $IFACE -j ACCEPT
iptables -C FORWARD -o $IFACE -j ACCEPT > /dev/null 2>&1 || iptables -A FORWARD -o $IFACE -j ACCEPT
iptables -t nat -C POSTROUTING -o e+ -j MASQUERADE > /dev/null 2>&1 || iptables -t nat -A POSTROUTING -o e+ -j MASQUERADE
iptables -t nat -C POSTROUTING -o w+ -j MASQUERADE > /dev/null 2>&1 || iptables -t nat -A POSTROUTING -o w+ -j MASQUERADE
ip6tables -C FORWARD -i $IFACE -j ACCEPT > /dev/null 2>&1 || ip6tables -A FORWARD -i $IFACE -j ACCEPT
ip6tables -C FORWARD -o $IFACE -j ACCEPT > /dev/null 2>&1 || ip6tables -A FORWARD -o $IFACE -j ACCEPT
ip6tables -t nat -C POSTROUTING -o e+ -j MASQUERADE > /dev/null 2>&1 || ip6tables -t nat -A POSTROUTING -o e+ -j MASQUERADE
ip6tables -t nat -C POSTROUTING -o w+ -j MASQUERADE > /dev/null 2>&1 || ip6tables -t nat -A POSTROUTING -o w+ -j MASQUERADE
fi
if [ "${LISTEN_ADDRESS_DISCOVERY_METHOD}" = "gce_metadata" ]; then