Upgrade builder base image (#2352)

This allows us to install Java 21 in the image.

release/builder/Dockerfile

@@ -28,7 +28,7 @@ COPY go.sum ./
 COPY go.mod ./
 RUN go build -o /deployCloudSchedulerAndQueue
 
-FROM marketplace.gcr.io/google/debian11
+FROM marketplace.gcr.io/google/ubuntu2204
 ENV DEBIAN_FRONTEND=noninteractive LANG=en_US.UTF-8
 # Add script for cloud scheduler and cloud tasks deployment
 COPY --from=deployCloudSchedulerAndQueueBuilder /deployCloudSchedulerAndQueue /usr/local/bin/deployCloudSchedulerAndQueue

release/builder/build.sh

@@ -15,60 +15,75 @@
 
 set -e
 apt-get update -y
+apt-get upgrade -y
+
 apt-get install locales -y
 locale-gen en_US.UTF-8
-apt-get install apt-utils gnupg -y
-apt-get upgrade -y
+apt-get install apt-utils gnupg curl lsb-release -y
+
+# Set up Google Cloud SDK repo
+# Cribbed from https://cloud.google.com/sdk/docs/quickstart-debian-ubuntu
+apt-get install apt-transport-https ca-certificates -y
+curl https://packages.cloud.google.com/apt/doc/apt-key.gpg | gpg --dearmor -o /usr/share/keyrings/cloud.google.gpg
+echo "deb [signed-by=/usr/share/keyrings/cloud.google.gpg] https://packages.cloud.google.com/apt cloud-sdk main" |  tee -a /etc/apt/sources.list.d/google-cloud-sdk.list
+
+# Set up PostgreSQL repo. We need pg_dump v11 (same as current server version).
+# This needs to be downloaded from postgresql's own repo, because ubuntu2204
+# only provides v14.
+curl https://www.postgresql.org/media/keys/ACCC4CF8.asc | apt-key add -
+echo "deb http://apt.postgresql.org/pub/repos/apt $(lsb_release -cs)-pgdg main" > /etc/apt/sources.list.d/pgdg.list
+
+apt-get update -y
+
 # Install GPG2 (in case it was not included)
 apt-get install gnupg2 -y
+
 # Install Java
-apt-get install openjdk-17-jdk-headless -y
+apt-get install openjdk-21-jdk-headless -y
+
 # Install Python
 apt-get install python3 -y
 # As of March 2021 python3 is at v3.6. Get pip then install dataclasses
 # (introduced in 3.7) for nom_build
 apt-get install python3-pip -y
 python3 -m pip install dataclasses
-# Install curl.
-apt-get install curl -y
+
 # Install Node
 apt-get install npm -y
 npm cache clean -f
 npm install -g n
-# Retrying because fails are possible for node.js intallation. See - 
+# Retrying because fails are possible for node.js intallation. See
 # https://github.com/nodejs/build/issues/1993
 for i in {1..5}; do n 20.10.0 && break || sleep 15; done
-# Install gcloud
-# Cribbed from https://cloud.google.com/sdk/docs/quickstart-debian-ubuntu
-apt-get install lsb-release -y
-export CLOUD_SDK_REPO="cloud-sdk-$(lsb_release -c -s)"
-echo "deb http://packages.cloud.google.com/apt $CLOUD_SDK_REPO main" \
-  | tee -a /etc/apt/sources.list.d/google-cloud-sdk.list
-curl https://packages.cloud.google.com/apt/doc/apt-key.gpg | apt-key add -
-# Install pg_dump v11 (same as current server version). This needs to be
-# downloaded from postgresql's own repo, because ubuntu1804 is too old. With a
-# newer image 'apt-get install postgresql-client-11' may be sufficient.
-curl https://www.postgresql.org/media/keys/ACCC4CF8.asc | apt-key add -
-sh -c 'echo "deb http://apt.postgresql.org/pub/repos/apt $(lsb_release -cs)-pgdg main" \
-           > /etc/apt/sources.list.d/pgdg.list'
-apt-get update -y
+
+# Install gp_dump
 apt-get install postgresql-client-11 procps -y
 
+# Install gcloud
+apt-get install google-cloud-cli -y
 apt-get install google-cloud-sdk-app-engine-java -y
+
 # Install git
 apt-get install git -y
+
 # Install docker
 apt-get install docker.io -y
+
 # Install Chrome
 apt-get install wget -y
 wget https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb
 apt install ./google-chrome-stable_current_amd64.deb -y
+
 # Install libxss1 (needed by Karma)
 apt install libxss1
+
 # Use unzip to extract files from jars.
 apt-get install zip -y
+
 # Get netstat, used for checking Cloud SQL proxy readiness.
 apt-get install net-tools
+
+# Clean up
 apt-get remove apt-utils locales -y
 apt-get autoclean -y
 apt-get autoremove -y