Revert "Revert libc upgrade" (#1527)

This reverts commit 4bc338babc.

Dockerfile

@@ -1,6 +1,5 @@
 # Build Postgres
-#FROM zimg/rust:1.58 AS pg-build
-FROM zenithdb/build:buster-20220414 AS pg-build
+FROM zimg/rust:1.58 AS pg-build
 WORKDIR /pg
 
 USER root
@@ -15,8 +14,7 @@ RUN set -e \
     && tar -C tmp_install -czf /postgres_install.tar.gz .
 
 # Build zenith binaries
-#FROM zimg/rust:1.58 AS build
-FROM zenithdb/build:buster-20220414 AS build
+FROM zimg/rust:1.58 AS build
 ARG GIT_VERSION=local
 
 ARG CACHEPOT_BUCKET=zenith-rust-cachepot
@@ -28,9 +26,7 @@ COPY . .
 
 # Show build caching stats to check if it was used in the end.
 # Has to be the part of the same RUN since cachepot daemon is killed in the end of this RUN, loosing the compilation stats.
-#RUN cargo build --release && cachepot -s
-ENV RUSTC_WRAPPER /usr/local/cargo/bin/cachepot
-RUN cargo build --release && /usr/local/cargo/bin/cachepot -s
+RUN cargo build --release && cachepot -s
 
 # Build final image
 #

Dockerfile.build

@@ -1,23 +0,0 @@
-FROM rust:1.58-slim-buster
-WORKDIR /home/circleci/project
-
-RUN set -e \
-    && apt-get update \
-    && apt-get -yq install \
-        automake \
-        libtool \
-        build-essential \
-        bison \
-        flex \
-        libreadline-dev \
-        zlib1g-dev \
-        libxml2-dev \
-        libseccomp-dev \
-        pkg-config \
-        libssl-dev \
-        clang
-
-RUN set -e \
-    && rustup component add clippy \
-    && cargo install cargo-audit \
-    && cargo install --git https://github.com/paritytech/cachepot

Dockerfile.compute-tools

@@ -1,10 +1,6 @@
 # First transient image to build compute_tools binaries
 # NB: keep in sync with rust image version in .circle/config.yml
-
-#FROM zimg/rust:1.58 AS rust-build
-FROM zenithdb/build:buster-20220414 AS rust-build
-
-WORKDIR /zenith
+FROM zimg/rust:1.58 AS rust-build
 
 ARG CACHEPOT_BUCKET=zenith-rust-cachepot
 ARG AWS_ACCESS_KEY_ID
@@ -12,12 +8,9 @@ ARG AWS_SECRET_ACCESS_KEY
 
 COPY . .
 
-#RUN cargo build -p compute_tools --release && cachepot -s
-ENV RUSTC_WRAPPER /usr/local/cargo/bin/cachepot
-RUN cargo build -p compute_tools --release && /usr/local/cargo/bin/cachepot -s
+RUN cargo build -p compute_tools --release && cachepot -s
 
 # Final image that only has one binary
 FROM debian:buster-slim
 
-#COPY --from=rust-build /home/circleci/project/target/release/zenith_ctl /usr/local/bin/zenith_ctl
-COPY --from=rust-build /zenith/target/release/zenith_ctl /usr/local/bin/zenith_ctl
+COPY --from=rust-build /home/circleci/project/target/release/zenith_ctl /usr/local/bin/zenith_ctl