[#26] Fix pre-commit issues

Signed-off-by: Denis Kirillov <d.kirillov@yadro.com>

debian/control

@@ -12,4 +12,3 @@ Package: frostfs-http-gw
 Architecture: any
 Depends: ${misc:Depends}
 Description: FrostFS HTTP Gateway bridges FrostFS internal protocol and HTTP standard.
-

debian/copyright

@@ -14,12 +14,12 @@ License: GPL-3
  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; version 3.
- 
+
  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 or at /usr/share/common-licenses/GPL-3.  
- If not, see <http://www.gnu.org/licenses/>. 
+ along with this program or at /usr/share/common-licenses/GPL-3.
+ If not, see <http://www.gnu.org/licenses/>.

debian/frostfs-http-gw.postinst

@@ -29,8 +29,8 @@ case "$1" in
             chmod -f 0640 /etc/frostfs/$USERNAME/config.yaml || true
         fi
         USERDIR=$(getent passwd "frostfs-$USERNAME" | cut -d: -f6)
-        if ! dpkg-statoverride --list frostfs-$USERDIR >/dev/null; then
-            chown -f frostfs-$USERNAME: $USERDIR
+        if ! dpkg-statoverride --list frostfs-"$USERDIR" >/dev/null; then
+            chown -f frostfs-$USERNAME: "$USERDIR"
         fi
     ;;
 

debian/rules

@@ -8,9 +8,7 @@ SERVICE = frostfs-http-gw
 	dh $@
 
 override_dh_installsystemd:
-		dh_installsystemd --no-enable --no-start $(SERVICE).service		
+		dh_installsystemd --no-enable --no-start $(SERVICE).service
 
 override_dh_installchangelogs:
-		dh_installchangelogs -k CHANGELOG.md		
-		
-
+		dh_installchangelogs -k CHANGELOG.md