update docker image

ci/docker/Dockerfile

@@ -1,12 +1,13 @@
-FROM ubuntu:20.04
+FROM ubuntu:22.04
 
 ARG \
   RUST_VERSION= \
   RUST_NIGHTLY_VERSION= \
   GOLANG_VERSION=1.21.3 \
-  NODE_MAJOR=18 \
+  NODE_MAJOR=22 \
   SCCACHE_VERSION=v0.8.1 \
-  GRCOV_VERSION=v0.8.18
+  GRCOV_VERSION=v0.8.19 \
+  LLVM_VERSION=18
 
 SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 
@@ -23,6 +24,9 @@ ENV \
   CARGO_HOME=/usr/local/cargo \
   PATH="$PATH:/usr/local/cargo/bin"
 
+# llvm
+ENV PATH="/usr/lib/llvm-${LLVM_VERSION}/bin:$PATH"
+
 RUN \
   if [ -z "$RUST_VERSION" ]; then echo "ERROR: The RUST_VERSION argument is required!" && exit 1; fi && \
   if [ -z "$RUST_NIGHTLY_VERSION" ]; then echo "ERROR: The RUST_NIGHTLY_VERSION argument is required!" && exit 1; fi && \
@@ -39,7 +43,6 @@ RUN \
   ca-certificates \
   curl \
   gnupg \
-  lld \
   cmake \
   # docs
   mscgen \
@@ -48,13 +51,18 @@ RUN \
   libudev-dev \
   pkg-config \
   zlib1g-dev \
-  llvm \
-  clang \
   cmake \
   make \
   libprotobuf-dev \
   protobuf-compiler \
   && \
+  # llvm
+  apt install lsb-release wget software-properties-common gnupg -y && \
+  wget https://apt.llvm.org/llvm.sh && \
+  chmod u+x llvm.sh && \
+  ./llvm.sh $LLVM_VERSION && \
+  rm ./llvm.sh && \
+  clang --version && \
   # buildkite
   curl -fsSL https://keys.openpgp.org/vks/v1/by-fingerprint/32A37959C2FA5C3C99EFBC32A79206696452D198 | gpg --dearmor -o /usr/share/keyrings/buildkite-agent-archive-keyring.gpg && \
   echo "deb [signed-by=/usr/share/keyrings/buildkite-agent-archive-keyring.gpg] https://apt.buildkite.com/buildkite-agent stable main" | tee /etc/apt/sources.list.d/buildkite-agent.list && \