Since https://github.com/rstudio/r-system-requirements/pull/115, the CI tests are now running a lot more zypper refresh commands and failing more often from the usual openSUSE mirror flakiness. Replace default mirrors with mirrorcache which we've found to be faster and more reliable.
Cannot read input: bad stream or EOF.
If you run zypper without a terminal, use '--non-interactive' global
option to make zypper use default answers to prompts.
Repository 'Main Update Repository' is invalid.
[repo-update|http://download.opensuse.org/update/leap/15.3/oss/] Valid metadata not found at specified URL
History:
- Cannot read input. Bad stream or EOF.
- Can't provide /repodata/repomd.xml
Please check if the URIs defined for this repository are pointing to a valid repository.
Some of the repositories have not been refreshed because of an error.
make: *** [Makefile:24: test-opensuse153] Error 1
Since https://github.com/rstudio/r-system-requirements/pull/115, the CI tests are now running a lot more
zypper refresh
commands and failing more often from the usual openSUSE mirror flakiness. Replace default mirrors with mirrorcache which we've found to be faster and more reliable.