Migrated uidmap to build-base #3059

Author: nicholasdille

tools/uidmap/Dockerfile.template

@@ -2,16 +2,11 @@
 
 FROM ghcr.io/uniget-org/tools/make:latest AS make
 
-FROM ghcr.io/uniget-org/images/build-essential:22.04 AS prepare
+FROM ghcr.io/uniget-org/images/build-base:3.19 AS prepare
 COPY --from=ghcr.io/uniget-org/tools/uniget-build:latest \
     /etc/profile.d/ \
     /etc/profile.d/
 SHELL [ "bash", "-clo", "errexit" ]
-RUN <<EOF
-apt-get update
-apt-get -y install --no-install-recommends \
-    xz-utils
-EOF
 COPY --link --from=make / /usr/local/
 WORKDIR /tmp/uidmap
 ARG name