try

Author: naisila

circleci/images/exttester/Dockerfile

@@ -153,27 +153,6 @@ curl -sf https://www.postgresql.org/media/keys/ACCC4CF8.asc | APT_KEY_DONT_WARN_
 echo "deb https://apt.postgresql.org/pub/repos/apt bullseye-pgdg main" >> /etc/apt/sources.list.d/postgresql.list
 echo "deb https://apt-archive.postgresql.org/pub/repos/apt bullseye-pgdg-archive main" >> /etc/apt/sources.list.d/postgresql.list
 
-apt-get update
-
-# infer the pgdgversion of postgres based on the $PG_VERSION
-pgdg_version=$(apt list -a postgresql-server-dev-${PG_MAJOR} 2>/dev/null | grep "${PG_VERSION}" | awk '{print $2}' | head -n1 )
-
-apt-get install -y --no-install-recommends --allow-downgrades \
-    libdbi-perl \
-    libdbd-pg-perl \
-    libpq-dev=${pgdg_version} \
-    libpq5=${pgdg_version} \
-    postgresql-${PG_MAJOR}=${pgdg_version} \
-    postgresql-client-${PG_MAJOR}=${pgdg_version} \
-    postgresql-${PG_MAJOR}-dbgsym=${pgdg_version} \
-    postgresql-server-dev-${PG_MAJOR}=${pgdg_version} \
-    postgresql-${PG_MAJOR}-wal2json \
-
-    # clear apt cache
-rm -rf /var/lib/apt/lists/*
-EOF
-
-RUN <<'EOF'
 DEBIAN_FRONTEND=noninteractive apt purge -y \
     libpq5 \