2 Commits (984edacd2adaf4c3dc53da1821011e8726815ee7)

Author	SHA1	Message	Date
Valentin Krasontovitsch	cfff72e9db	Use apt-get as fallback for apt upgrade ... In answer to #2540, `aptitude` was introduced as tool of choice for running upgrades in the apt module and installing new packages that arise as dependencies during upgrades. This recently lead to problems, as for example Ubuntu Xenial (16.04) ships without aptitude (installed). Studying the man pages of both apt-get and aptitude, it appears that we can achieve the effects of `aptitude safe-upgrade` using ``` apt-get upgrade --with-new-pkgs --autoremove ``` while `aptitude full-upgrade` seems to be identical to `apt-get dist-upgrade`. We use `apt-get` as described above as a fall-back in case that `aptitude` cannot be found, issuing a warning when it does so. Furthermore it introduces a flag `force_apt_get` which may be used to enforce usage of apt-get (which does not issue a warning). The integration tests are updated accordingly. Cf. also the discussion in #27370. Fixes #18987	7 years ago
David Newswanger	ca16956337	added integration tests for apt upgrade (#25670) ... * added integration tests for apt upgrade changed version number for hello to 2.6 so that it works with Ubuntu 12.04 prevent tests from checking if aptitude is installed on non ubuntu systems changed ordering on when statements for safe and full upgrade types so that the OS check happens before the aptitude check added integration tests for apt upgrade changed version number for hello to 2.6 so that it works with Ubuntu 12.04 * Moved additions to tasks/main.yml to make revisions easier. Changed tasks to multiline format	8 years ago