[Packaging][deb][RPM] Use the host owner and group for artifacts

If we don't this, artifacts are owned by root. Because we use root
user in Docker.

Author: kou

dev/tasks/linux-packages/apache-arrow-release/yum/apache-arrow-release.spec.in

@@ -1,4 +1,4 @@
-# -*- rpm -*-
+# -*- sh-shell: rpm -*-
 #
 # Licensed to the Apache Software Foundation (ASF) under one
 # or more contributor license agreements.  See the NOTICE file

dev/tasks/linux-packages/apache-arrow/yum/arrow.spec.in

@@ -1,4 +1,4 @@
-# -*- rpm -*-
+# -*- sh-shell: rpm -*-
 #
 # Licensed to the Apache Software Foundation (ASF) under one
 # or more contributor license agreements.  See the NOTICE file

dev/tasks/linux-packages/apt/build.sh

@@ -77,7 +77,10 @@ else
 fi
 run cd -
 
+repositories="/host/repositories"
 package_initial=$(echo "${PACKAGE}" | sed -e 's/\(.\).*/\1/')
-pool_dir="/host/repositories/${distribution}/pool/${code_name}/${component}/${package_initial}/${PACKAGE}"
+pool_dir="${repositories}/${distribution}/pool/${code_name}/${component}/${package_initial}/${PACKAGE}"
 run mkdir -p "${pool_dir}/"
 run cp *.tar.* *.dsc *.deb "${pool_dir}/"
+
+run chown -R "$(stat --format "%u:%g" "${repositories}")" "${repositories}"

dev/tasks/linux-packages/yum/build.sh

@@ -62,7 +62,8 @@ EOM
   run mkdir -p ~/rpmbuild/SRPMS
 fi
 
-repository="/host/repositories/${distribution}/${distribution_version}"
+repositories="/host/repositories"
+repository="${repositories}/${distribution}/${distribution_version}"
 rpm_dir="${repository}/${architecture}/Packages"
 srpm_dir="${repository}/source/SRPMS"
 run mkdir -p "${rpm_dir}" "${srpm_dir}"
@@ -129,3 +130,5 @@ fi
 
 run mv rpmbuild/RPMS/*/* "${rpm_dir}/"
 run mv rpmbuild/SRPMS/* "${srpm_dir}/"
+
+run chown -R "$(stat --format "%u:%g" "${repositories}")" "${repositories}"