diff --git a/COPYING b/COPYING
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--- /dev/null
+++ b/COPYING
@@ -0,0 +1,674 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
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+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    {one line to give the program's name and a brief idea of what it does.}
+    Copyright (C) {year}  {name of author}
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    {project}  Copyright (C) {year}  {fullname}
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<http://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<http://www.gnu.org/philosophy/why-not-lgpl.html>.
diff --git a/README.md b/README.md
new file mode 100644
index 00000000..e69de29b
diff --git a/make_release.sh b/make_release.sh
index 83969658..ed60554b 100755
--- a/make_release.sh
+++ b/make_release.sh
@@ -4,7 +4,7 @@ set -e
 
 VERSION="$1"
 ARCHIVE="ahriman"
-FILES="package src setup.py"
+FILES="COPYING README.md package src setup.py"
 IGNORELIST="build .idea package/archlinux package/*src.tar.xz"
 
 # set version
diff --git a/package/archlinux/PKGBUILD b/package/archlinux/PKGBUILD
index cb5070ea..a8314521 100644
--- a/package/archlinux/PKGBUILD
+++ b/package/archlinux/PKGBUILD
@@ -9,7 +9,9 @@ url="https://github.com/arcan1s/ahriman"
 license=('GPL3')
 depends=('devtools' 'python-aur' 'python-srcinfo')
 makedepends=('python-pip')
-optdepends=('gnupg: package and repository sign support')
+optdepends=('aws-cli: sync to s3'
+            'gnupg: package and repository sign'
+            'rsync: sync by using rsync')
 source=("https://github.com/arcan1s/ahriman/releases/download/$pkgver/$pkgname-$pkgver-src.tar.xz"
         'ahriman.sudoers'
         'ahriman.sysusers'
diff --git a/package/etc/ahriman.ini b/package/etc/ahriman.ini
index 4d8a29c1..5750fb0d 100644
--- a/package/etc/ahriman.ini
+++ b/package/etc/ahriman.ini
@@ -18,3 +18,12 @@ root = /var/lib/ahriman
 [sign]
 enabled = disabled
 key =
+
+[upload]
+enabled = disabled
+
+[s3]
+bucket =
+
+[rsync]
+remote =
diff --git a/src/ahriman/__init__.py b/src/ahriman/__init__.py
index e69de29b..a0f149a5 100644
--- a/src/ahriman/__init__.py
+++ b/src/ahriman/__init__.py
@@ -0,0 +1,19 @@
+#
+# Copyright (c) 2021 Evgenii Alekseev.
+#
+# This file is part of ahriman 
+# (see https://github.com/arcan1s/ahriman).
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
diff --git a/src/ahriman/application/__init__.py b/src/ahriman/application/__init__.py
index e69de29b..a0f149a5 100644
--- a/src/ahriman/application/__init__.py
+++ b/src/ahriman/application/__init__.py
@@ -0,0 +1,19 @@
+#
+# Copyright (c) 2021 Evgenii Alekseev.
+#
+# This file is part of ahriman 
+# (see https://github.com/arcan1s/ahriman).
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
diff --git a/src/ahriman/application/ahriman.py b/src/ahriman/application/ahriman.py
index faebba4a..d81486b8 100644
--- a/src/ahriman/application/ahriman.py
+++ b/src/ahriman/application/ahriman.py
@@ -1,5 +1,25 @@
+#
+# Copyright (c) 2021 Evgenii Alekseev.
+#
+# This file is part of ahriman 
+# (see https://github.com/arcan1s/ahriman).
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
 import argparse
 import os
+import shutil
 
 import ahriman.version as version
 
@@ -20,10 +40,7 @@ def _get_config(config_path: str) -> Configuration:
 
 
 def _remove_lock(path: str) -> None:
-    try:
-        os.remove(path)
-    except FileNotFoundError:
-        pass
+    shutil.rmtree(path, ignore_errors=True)
 
 
 def add(args: argparse.Namespace) -> None:
@@ -34,8 +51,12 @@ def remove(args: argparse.Namespace) -> None:
     _get_app(args).remove(args.package)
 
 
+def sync(args: argparse.Namespace) -> None:
+    _get_app(args).sync()
+
+
 def update(args: argparse.Namespace) -> None:
-    _get_app(args).update()
+    _get_app(args).update(args.sync)
 
 
 if __name__ == '__main__':
@@ -54,7 +75,11 @@ if __name__ == '__main__':
     remove_parser.add_argument('package', help='package name', nargs='+')
     remove_parser.set_defaults(fn=remove)
 
+    sync_parser = subparsers.add_parser('sync', description='sync packages to remote server')
+    sync_parser.set_defaults(fn=sync)
+
     update_parser = subparsers.add_parser('update', description='run updates')
+    update_parser.add_argument('-s', '--sync', help='sync packages to remote server', action='store_true')
     update_parser.set_defaults(fn=update)
 
     args = parser.parse_args()
diff --git a/src/ahriman/application/application.py b/src/ahriman/application/application.py
index 33833ab7..7323d8b1 100644
--- a/src/ahriman/application/application.py
+++ b/src/ahriman/application/application.py
@@ -1,10 +1,29 @@
+#
+# Copyright (c) 2021 Evgenii Alekseev.
+#
+# This file is part of ahriman 
+# (see https://github.com/arcan1s/ahriman).
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
 import os
 
 from typing import List
 
+from ahriman.core.build_tools.task import Task
 from ahriman.core.configuration import Configuration
 from ahriman.core.repository import Repository
-from ahriman.core.task import Task
 from ahriman.models.package import Package
 
 
@@ -23,7 +42,12 @@ class Application:
     def remove(self, names: List[str]) -> None:
         self.repository.process_remove(names)
 
-    def update(self) -> None:
+    def sync(self) -> None:
+        self.repository.process_sync()
+
+    def update(self, sync: bool) -> None:
         updates = self.repository.updates()
         packages = self.repository.process_build(updates)
-        self.repository.process_update(packages)
\ No newline at end of file
+        self.repository.process_update(packages)
+        if sync:
+            self.sync()
\ No newline at end of file
diff --git a/src/ahriman/core/__init__.py b/src/ahriman/core/__init__.py
index e69de29b..a0f149a5 100644
--- a/src/ahriman/core/__init__.py
+++ b/src/ahriman/core/__init__.py
@@ -0,0 +1,19 @@
+#
+# Copyright (c) 2021 Evgenii Alekseev.
+#
+# This file is part of ahriman 
+# (see https://github.com/arcan1s/ahriman).
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
diff --git a/src/ahriman/core/build_tools/__init__.py b/src/ahriman/core/build_tools/__init__.py
new file mode 100644
index 00000000..a0f149a5
--- /dev/null
+++ b/src/ahriman/core/build_tools/__init__.py
@@ -0,0 +1,19 @@
+#
+# Copyright (c) 2021 Evgenii Alekseev.
+#
+# This file is part of ahriman 
+# (see https://github.com/arcan1s/ahriman).
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
diff --git a/src/ahriman/core/task.py b/src/ahriman/core/build_tools/task.py
similarity index 62%
rename from src/ahriman/core/task.py
rename to src/ahriman/core/build_tools/task.py
index f8618c40..fd4ffc27 100644
--- a/src/ahriman/core/task.py
+++ b/src/ahriman/core/build_tools/task.py
@@ -1,3 +1,22 @@
+#
+# Copyright (c) 2021 Evgenii Alekseev.
+#
+# This file is part of ahriman 
+# (see https://github.com/arcan1s/ahriman).
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
 import os
 import logging
 import shutil
@@ -19,10 +38,10 @@ class Task:
         self.package = package
         self.paths = paths
 
-        self.archbuild_flags = config.get('build', 'archbuild_flags').split()
-        self.extra_build = config.get('build', 'extra_build')
-        self.makepkg_flags = config.get('build', 'makepkg_flags').split()
-        self.multilib_build = config.get('build', 'multilib_build')
+        self.archbuild_flags = config.get('build_tools', 'archbuild_flags').split()
+        self.extra_build = config.get('build_tools', 'extra_build')
+        self.makepkg_flags = config.get('build_tools', 'makepkg_flags').split()
+        self.multilib_build = config.get('build_tools', 'multilib_build')
 
     @property
     def git_path(self) -> str:
diff --git a/src/ahriman/core/configuration.py b/src/ahriman/core/configuration.py
index 39faecf5..ccd62831 100644
--- a/src/ahriman/core/configuration.py
+++ b/src/ahriman/core/configuration.py
@@ -1,8 +1,27 @@
+#
+# Copyright (c) 2021 Evgenii Alekseev.
+#
+# This file is part of ahriman 
+# (see https://github.com/arcan1s/ahriman).
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
 import configparser
 import os
 
 from logging.config import fileConfig
-from typing import Any, Dict, Optional
+from typing import Dict, Optional
 
 from ahriman.core.exceptions import MissingConfiguration
 
@@ -12,17 +31,12 @@ class Configuration(configparser.RawConfigParser):
 
     def __init__(self) -> None:
         configparser.RawConfigParser.__init__(self, allow_no_value=True)
-        self.path = None  # type: Optional[str]
+        self.path: Optional[str] = None
 
     @property
     def include(self) -> str:
         return self.get('settings', 'include')
 
-    def get_section(self, section: str) -> Dict[str, str]:
-        if not self.has_section(section):
-            raise MissingConfiguration(section)
-        return dict(self[section])
-
     def load(self, path: str) -> None:
         self.path = path
         self.read(self.path)
diff --git a/src/ahriman/core/exceptions.py b/src/ahriman/core/exceptions.py
index 72f23d0b..4333a9f9 100644
--- a/src/ahriman/core/exceptions.py
+++ b/src/ahriman/core/exceptions.py
@@ -1,3 +1,22 @@
+#
+# Copyright (c) 2021 Evgenii Alekseev.
+#
+# This file is part of ahriman 
+# (see https://github.com/arcan1s/ahriman).
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
 from typing import Any
 
 
@@ -19,3 +38,8 @@ class InvalidPackageInfo(Exception):
 class MissingConfiguration(Exception):
     def __init__(self, name: str) -> None:
         Exception.__init__(self, f'No section `{name}` found')
+
+
+class SyncFailed(Exception):
+    def __init__(self, cause: Exception) -> None:
+        Exception.__init__(self, f'Sync failed with reason {cause}')
\ No newline at end of file
diff --git a/src/ahriman/core/repo/__init__.py b/src/ahriman/core/repo/__init__.py
new file mode 100644
index 00000000..a0f149a5
--- /dev/null
+++ b/src/ahriman/core/repo/__init__.py
@@ -0,0 +1,19 @@
+#
+# Copyright (c) 2021 Evgenii Alekseev.
+#
+# This file is part of ahriman 
+# (see https://github.com/arcan1s/ahriman).
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
diff --git a/src/ahriman/core/repo_wrapper.py b/src/ahriman/core/repo/repo_wrapper.py
similarity index 52%
rename from src/ahriman/core/repo_wrapper.py
rename to src/ahriman/core/repo/repo_wrapper.py
index 65e70351..5d7d5ed5 100644
--- a/src/ahriman/core/repo_wrapper.py
+++ b/src/ahriman/core/repo/repo_wrapper.py
@@ -1,5 +1,25 @@
+#
+# Copyright (c) 2021 Evgenii Alekseev.
+#
+# This file is part of ahriman 
+# (see https://github.com/arcan1s/ahriman).
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
 import logging
 import os
+import shutil
 
 from ahriman.core.exceptions import BuildFailed
 from ahriman.core.util import check_output
@@ -25,14 +45,8 @@ class RepoWrapper:
             logger=self.logger)
 
     def remove(self, path: str, package: str) -> None:
-        try:
-            os.remove(path)
-        except FileNotFoundError:
-            pass
-        try:
-            os.remove(f'{path}.sig')  # sign if any
-        except FileNotFoundError:
-            pass
+        shutil.rmtree(path, ignore_errors=True)
+        shutil.rmtree(f'{path}.sig', ignore_errors=True)  # sign if any
         check_output(
             'repo-remove', self.repo_path, package,
             exception=BuildFailed(path),
diff --git a/src/ahriman/core/report/__init__.py b/src/ahriman/core/report/__init__.py
new file mode 100644
index 00000000..a0f149a5
--- /dev/null
+++ b/src/ahriman/core/report/__init__.py
@@ -0,0 +1,19 @@
+#
+# Copyright (c) 2021 Evgenii Alekseev.
+#
+# This file is part of ahriman 
+# (see https://github.com/arcan1s/ahriman).
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
diff --git a/src/ahriman/core/repository.py b/src/ahriman/core/repository.py
index fd696237..e949db6b 100644
--- a/src/ahriman/core/repository.py
+++ b/src/ahriman/core/repository.py
@@ -1,13 +1,33 @@
+#
+# Copyright (c) 2021 Evgenii Alekseev.
+#
+# This file is part of ahriman 
+# (see https://github.com/arcan1s/ahriman).
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
 import logging
 import os
 import shutil
 
 from typing import List
 
+from ahriman.core.build_tools.task import Task
 from ahriman.core.configuration import Configuration
-from ahriman.core.repo_wrapper import RepoWrapper
-from ahriman.core.sign import Sign
-from ahriman.core.task import Task
+from ahriman.core.repo.repo_wrapper import RepoWrapper
+from ahriman.core.sign.sign import Sign
+from ahriman.core.upload.uploader import Uploader
 from ahriman.models.package import Package
 from ahriman.models.repository_paths import RepositoryPaths
 
@@ -76,6 +96,9 @@ class Repository:
         self.sign.sign_repository(self.wrapper.repo_path)
         return self.wrapper.repo_path
 
+    def process_sync(self) -> None:
+        return Uploader.run(self.config, self.paths.repository)
+
     def process_update(self, packages: List[str]) -> str:
         for package in packages:
             files = self.sign.sign_package(package)
diff --git a/src/ahriman/core/sign/__init__.py b/src/ahriman/core/sign/__init__.py
new file mode 100644
index 00000000..a0f149a5
--- /dev/null
+++ b/src/ahriman/core/sign/__init__.py
@@ -0,0 +1,19 @@
+#
+# Copyright (c) 2021 Evgenii Alekseev.
+#
+# This file is part of ahriman 
+# (see https://github.com/arcan1s/ahriman).
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
diff --git a/src/ahriman/core/sign.py b/src/ahriman/core/sign/sign.py
similarity index 63%
rename from src/ahriman/core/sign.py
rename to src/ahriman/core/sign/sign.py
index 12112d7f..e37240b2 100644
--- a/src/ahriman/core/sign.py
+++ b/src/ahriman/core/sign/sign.py
@@ -1,3 +1,22 @@
+#
+# Copyright (c) 2021 Evgenii Alekseev.
+#
+# This file is part of ahriman 
+# (see https://github.com/arcan1s/ahriman).
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
 import logging
 import os
 
@@ -18,7 +37,6 @@ class Sign:
         self.sign = SignSettings.from_option(config.get('sign', 'enabled'))
 
     def process(self, path: str) -> List[str]:
-        cwd = os.path.dirname(path)
         check_output(
             *self.sign_cmd(path),
             exception=BuildFailed(path),
diff --git a/src/ahriman/core/upload/__init__.py b/src/ahriman/core/upload/__init__.py
new file mode 100644
index 00000000..a0f149a5
--- /dev/null
+++ b/src/ahriman/core/upload/__init__.py
@@ -0,0 +1,19 @@
+#
+# Copyright (c) 2021 Evgenii Alekseev.
+#
+# This file is part of ahriman 
+# (see https://github.com/arcan1s/ahriman).
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
diff --git a/src/ahriman/core/upload/dummy.py b/src/ahriman/core/upload/dummy.py
new file mode 100644
index 00000000..b5d9cfd8
--- /dev/null
+++ b/src/ahriman/core/upload/dummy.py
@@ -0,0 +1,26 @@
+#
+# Copyright (c) 2021 Evgenii Alekseev.
+#
+# This file is part of ahriman
+# (see https://github.com/arcan1s/ahriman).
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+from ahriman.core.upload.uploader import Uploader
+
+
+class Dummy(Uploader):
+
+    def sync(self, path: str) -> None:
+        pass
diff --git a/src/ahriman/core/upload/rsync.py b/src/ahriman/core/upload/rsync.py
new file mode 100644
index 00000000..95c068cd
--- /dev/null
+++ b/src/ahriman/core/upload/rsync.py
@@ -0,0 +1,34 @@
+#
+# Copyright (c) 2021 Evgenii Alekseev.
+#
+# This file is part of ahriman
+# (see https://github.com/arcan1s/ahriman).
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+from ahriman.core.configuration import Configuration
+from ahriman.core.upload.uploader import Uploader
+from ahriman.core.util import check_output
+
+
+class Rsync(Uploader):
+
+    def __init__(self, config: Configuration) -> None:
+        Uploader.__init__(self, config)
+        self.remote = self.config.get('rsync', 'remote')
+
+    def sync(self, path: str) -> None:
+        check_output('rsync', '--archive', '--verbose', '--compress', '--partial', '--progress', '--delete', path, self.remote,
+                     exception=None,
+                     logger=self.logger)
diff --git a/src/ahriman/core/upload/s3.py b/src/ahriman/core/upload/s3.py
new file mode 100644
index 00000000..f975cf32
--- /dev/null
+++ b/src/ahriman/core/upload/s3.py
@@ -0,0 +1,35 @@
+#
+# Copyright (c) 2021 Evgenii Alekseev.
+#
+# This file is part of ahriman
+# (see https://github.com/arcan1s/ahriman).
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+from ahriman.core.configuration import Configuration
+from ahriman.core.upload.uploader import Uploader
+from ahriman.core.util import check_output
+
+
+class S3(Uploader):
+
+    def __init__(self, config: Configuration) -> None:
+        Uploader.__init__(self, config)
+        self.bucket = self.config.get('s3', 'bucket')
+
+    def sync(self, path: str) -> None:
+        # TODO rewrite to boto, but it is bs
+        check_output('aws', 's3', 'sync', path, self.bucket,
+                     exception=None,
+                     logger=self.logger)
diff --git a/src/ahriman/core/upload/uploader.py b/src/ahriman/core/upload/uploader.py
new file mode 100644
index 00000000..f270c56c
--- /dev/null
+++ b/src/ahriman/core/upload/uploader.py
@@ -0,0 +1,52 @@
+#
+# Copyright (c) 2021 Evgenii Alekseev.
+#
+# This file is part of ahriman
+# (see https://github.com/arcan1s/ahriman).
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+import logging
+
+from ahriman.core.configuration import Configuration
+from ahriman.core.exceptions import SyncFailed
+from ahriman.models.upload_settings import UploadSettings
+
+
+class Uploader:
+
+    def __init__(self, config: Configuration) -> None:
+        self.config = config
+        self.logger = logging.getLogger('builder')
+
+    @staticmethod
+    def run(config: Configuration, path: str) -> None:
+        provider = UploadSettings.from_option(config.get('upload', 'enabled'))
+        if provider == UploadSettings.Rsync:
+            from ahriman.core.upload.rsync import Rsync
+            uploader: Uploader = Rsync(config)
+        elif provider == UploadSettings.S3:
+            from ahriman.core.upload.s3 import S3
+            uploader = S3(config)
+        else:
+            from ahriman.core.upload.dummy import Dummy
+            uploader = Dummy(config)
+
+        try:
+            uploader.sync(path)
+        except Exception as e:
+            raise SyncFailed from e
+
+    def sync(self, path: str) -> None:
+        raise NotImplementedError
diff --git a/src/ahriman/core/util.py b/src/ahriman/core/util.py
index 2cde9164..80c2ec29 100644
--- a/src/ahriman/core/util.py
+++ b/src/ahriman/core/util.py
@@ -1,3 +1,22 @@
+#
+# Copyright (c) 2021 Evgenii Alekseev.
+#
+# This file is part of ahriman 
+# (see https://github.com/arcan1s/ahriman).
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
 import subprocess
 
 from logging import Logger
diff --git a/src/ahriman/models/__init__.py b/src/ahriman/models/__init__.py
index e69de29b..a0f149a5 100644
--- a/src/ahriman/models/__init__.py
+++ b/src/ahriman/models/__init__.py
@@ -0,0 +1,19 @@
+#
+# Copyright (c) 2021 Evgenii Alekseev.
+#
+# This file is part of ahriman 
+# (see https://github.com/arcan1s/ahriman).
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
diff --git a/src/ahriman/models/package.py b/src/ahriman/models/package.py
index 79aefb4a..1dfdcbae 100644
--- a/src/ahriman/models/package.py
+++ b/src/ahriman/models/package.py
@@ -1,3 +1,22 @@
+#
+# Copyright (c) 2021 Evgenii Alekseev.
+#
+# This file is part of ahriman 
+# (see https://github.com/arcan1s/ahriman).
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
 from __future__ import annotations
 
 import aur
diff --git a/src/ahriman/models/repository_paths.py b/src/ahriman/models/repository_paths.py
index 002caa94..38db35ab 100644
--- a/src/ahriman/models/repository_paths.py
+++ b/src/ahriman/models/repository_paths.py
@@ -1,3 +1,22 @@
+#
+# Copyright (c) 2021 Evgenii Alekseev.
+#
+# This file is part of ahriman 
+# (see https://github.com/arcan1s/ahriman).
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
 import os
 
 from dataclasses import dataclass
diff --git a/src/ahriman/models/sign_settings.py b/src/ahriman/models/sign_settings.py
index 611f2bfe..88d8b7c7 100644
--- a/src/ahriman/models/sign_settings.py
+++ b/src/ahriman/models/sign_settings.py
@@ -1,3 +1,22 @@
+#
+# Copyright (c) 2021 Evgenii Alekseev.
+#
+# This file is part of ahriman 
+# (see https://github.com/arcan1s/ahriman).
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
 from __future__ import annotations
 
 from enum import Enum, auto
diff --git a/src/ahriman/models/upload_settings.py b/src/ahriman/models/upload_settings.py
new file mode 100644
index 00000000..605deb5a
--- /dev/null
+++ b/src/ahriman/models/upload_settings.py
@@ -0,0 +1,41 @@
+#
+# Copyright (c) 2021 Evgenii Alekseev.
+#
+# This file is part of ahriman 
+# (see https://github.com/arcan1s/ahriman).
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+from __future__ import annotations
+
+from enum import Enum, auto
+from typing import Type
+
+from ahriman.core.exceptions import InvalidOptionException
+
+
+class UploadSettings(Enum):
+    Disabled = auto()
+    Rsync = auto()
+    S3 = auto()
+
+    @classmethod
+    def from_option(cls: Type[UploadSettings], value: str) -> UploadSettings:
+        if value.lower() in ('no', 'disabled'):
+            return cls.Disabled
+        elif value.lower() in ('rsync',):
+            return cls.Rsync
+        elif value.lower() in ('s3',):
+            return cls.S3
+        raise InvalidOptionException(value)
diff --git a/src/ahriman/version.py b/src/ahriman/version.py
index 541f859d..a152a463 100644
--- a/src/ahriman/version.py
+++ b/src/ahriman/version.py
@@ -1 +1,20 @@
+#
+# Copyright (c) 2021 Evgenii Alekseev.
+#
+# This file is part of ahriman 
+# (see https://github.com/arcan1s/ahriman).
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
 __version__ = '0.1.0'
\ No newline at end of file