ctucx.git: ansible-configs

roles/backup/osterei: use sh instead of bash, exclude /var/lib/websites/photos.ctu.cx

diff --git a/scripts/restic-backup/osterei.sh b/scripts/restic-backup/osterei.sh
@@ -17,7 +17,7 @@ done
 
 #backup websites
 sudo -u leah restic init --password-file /var/lib/websites/restic-password --repo rest:https://restic:$(cat /var/lib/restic-password)@restic.ctu.cx/$(hostname)-websites
-sudo -u leah restic backup --password-file /var/lib/websites/restic-password --repo rest:https://restic:$(cat /var/lib/restic-password)@restic.ctu.cx/$(hostname)-websites /var/lib/websites
+sudo -u leah restic backup --password-file /var/lib/websites/restic-password --repo rest:https://restic:$(cat /var/lib/restic-password)@restic.ctu.cx/$(hostname)-websites /var/lib/websites --exclude /var/lib/websites/photos.ctu.cx
 if [ $? -eq 0 ]; then
   echo "websites: OK" >> /root/backup.last-run
 else 

@@ -27,7 +27,7 @@ fi
 #backup postgres
 SQLFILE=/var/lib/postgresql/backup/postgres.sql
 sudo -u postgres mkdir /var/lib/postgresql/backup
-sudo -u postgres bash -c "pg_dumpall > $SQLFILE"
+sudo -u postgres sh -c "pg_dumpall > $SQLFILE"
 sudo -u postgres restic init --password-file /var/lib/postgresql/restic-password --repo rest:https://restic:$(cat /var/lib/restic-password)@restic.ctu.cx/$(hostname)-postgres
 sudo -u postgres restic backup --password-file /var/lib/postgresql/restic-password --repo rest:https://restic:$(cat /var/lib/restic-password)@restic.ctu.cx/$(hostname)-postgres /var/lib/postgresql/backup
 if [ $? -eq 0 ]; then