Hi,
my build seems to have problems with codecov/pkgdown deployment. I constantly get CURL errors like:
$ Rscript -e 'covr::codecov()'
Error in curl::curl_fetch_memory(url, handle = handle) :
Cert verify failed: BADCERT_NOT_TRUSTED
see https://travis-ci.com/github/kkmann/badr/jobs/358070923
I am getting a bit desperate - any help appreciated!
Does this occur locally as well?
nope, no problems locally.
I guess you need to apt install ca-certificates.
Judging by https://github.com/jeroen/curl/blob/master/src/ssl.c and https://github.com/jeroen/curl/blob/master/NEWS, R curl package uses the system’s libcurl (at least, when built from source). So it should be seeking the certificate bundle at the system-wide location.
@jimhester as the maintainer of covr, could you say where it gets TLS certificates from? Running it with strace, I don’t see it trying to open any kind of certificate store at all.
As shown in the error message it uses the curl package, covr doesn’t do anything special with certificates.