Fix the CentOS locale issues by just changing the locale to C

See merge request !780

Use custom docker configuration for each GitLab CI job to prevent concurrent overwrites between the image building jobs

Keymgr:  various fixes

See merge request !779

zone: refactored post-load procedures to use zone_update structure with advantage

See merge request !767

Utilize GitLab registry to create local docker (cached) images for building Knot DNS

See merge request !778

libknot/packet: compression algorithm improved

See merge request !774

Add build recipes for Fedora and CentOS to .gitlab-ci.yml

See merge request !777

Mark Karpilovskij authored 7 years ago and Daniel Salzman committed 7 years ago

The previous compression algorithm does not compress everything it can
in cases where there are domain names in the data section of a RR, e.g.
when the answer contains

bar.example.com  CNAME  foo.example.com
foo.example.com  A      192.0.0.2

and foo.example.com was not encountered previously, then the second RR
leaves the 'foo' part uncompressed.

The improvement resolves some of these cases by comparing the owner of a new RRset to be written
with the last written dname instead of QNAME. Also, the effectivity was slightly increased
according to benchmarks.

Change the Debian mirror to ftp.cz.debian.org

See merge request !776

Link with libatomic on architectures that requires it

Closes #531

See merge request !775

Remove the usage of PATH_MAX and use asprintf(...) instead

See merge request !771

Added a dnskey command to keymgr

See merge request !773

Fix typo configuratin->configuration in pykeymgr.in

See merge request !770

Remove support for DSA algorithm

See merge request !737