Merge component 'packaging' from git@github.com:docker/docker-ce-packaging 19.03

Author: GordonTheTurtle

components/packaging/README.md

@@ -8,14 +8,11 @@ This repository is solely maintained by Docker, Inc.
 The scripts will build for this list of packages types:
 
 * DEB packages for Ubuntu 20.04 Focal
-* DEB packages for Ubuntu 19.10 Eoan
-* DEB packages for Ubuntu 19.04 Disco
 * DEB packages for Ubuntu 18.04 Bionic
 * DEB packages for Ubuntu 16.04 Xenial
 * DEB packages for Debian 10 Buster
 * DEB packages for Debian 9 Stretch
 * RPM packages for Fedora 32
 * RPM packages for Fedora 31
-* RPM packages for Fedora 30
 * RPM packages for CentOS 7
 * TGZ and ZIP files with static binaries

components/packaging/deb/Makefile

@@ -36,7 +36,7 @@ RUN=docker run --rm -i \
 	debbuild-$@/$(ARCH)
 
 DEBIAN_VERSIONS := debian-stretch debian-buster
-UBUNTU_VERSIONS := ubuntu-xenial ubuntu-bionic ubuntu-disco ubuntu-eoan ubuntu-focal
+UBUNTU_VERSIONS := ubuntu-xenial ubuntu-bionic ubuntu-focal
 RASPBIAN_VERSIONS := raspbian-stretch raspbian-buster
 DISTROS := $(DEBIAN_VERSIONS) $(UBUNTU_VERSIONS) $(RASPBIAN_VERSIONS)
 

components/packaging/deb/ubuntu-disco/Dockerfile

@@ -40,7 +40,7 @@ RUN?=$(RPMBUILD) rpmbuild-$@/$(ARCH) $(RPMBUILD_FLAGS)
 SOURCE_FILES=engine.tgz cli.tgz docker.service docker.socket plugin-installers.tgz
 SOURCES=$(addprefix rpmbuild/SOURCES/, $(SOURCE_FILES))
 
-FEDORA_RELEASES := fedora-32 fedora-31 fedora-30
+FEDORA_RELEASES := fedora-32 fedora-31
 CENTOS_RELEASES := centos-7 centos-8
 RHEL_RELEASES := rhel-7
 DISTROS := $(FEDORA_RELEASES) $(CENTOS_RELEASES) $(RHEL_RELEASES)