[gnome-initial-setup] build: Add 'maintainer-upload-release' target

[Will Thompson <wjt src gnome org>]

commit 88841fcdc10f35d3959cf50cccdce51471a34f30
Author: Will Thompson <will willthompson co uk>
Date:   Sat Feb 15 21:53:13 2020 +0000

    build: Add 'maintainer-upload-release' target
    
    It's a start.

 build-aux/maintainer-upload-release | 7 +++++++
 build-aux/meson.build               | 3 +++
 meson.build                         | 1 +
 3 files changed, 11 insertions(+)
---
diff --git a/build-aux/maintainer-upload-release b/build-aux/maintainer-upload-release
new file mode 100755
index 0000000..f533600
--- /dev/null
+++ b/build-aux/maintainer-upload-release
@@ -0,0 +1,7 @@
+#!/bin/bash
+set -e
+tarball="${1:?tarball filename is required}"
+cd "${MESON_BUILD_ROOT}/meson-dist"
+[[ -e "$tarball" ]]
+scp "$tarball" master.gnome.org:
+ssh master.gnome.org ftpadmin install "$tarball"
diff --git a/build-aux/meson.build b/build-aux/meson.build
new file mode 100644
index 0000000..04ce5de
--- /dev/null
+++ b/build-aux/meson.build
@@ -0,0 +1,3 @@
+run_target('maintainer-upload-release',
+  command: ['maintainer-upload-release',
+            '@0@-@1  tar xz'.format(meson.project_name(), meson.project_version())])
diff --git a/meson.build b/meson.build
index eba28f0..a8d9c82 100644
--- a/meson.build
+++ b/meson.build
@@ -84,3 +84,4 @@ config_h_dir = include_directories('.')
 subdir('data')
 subdir('gnome-initial-setup')
 subdir('po')
+subdir('build-aux')