Allow Codecov submission from Cirrus CI

[ararslan]

Picking up from #192, as Cirrus seems now to be better supported by Codecov itself (e.g. https://community.codecov.com/t/add-support-of-uploading-from-cirrus-ci-without-token/1028/34). No idea whether it'll work now but worth another try.

[codecov[bot]]

Codecov Report

Merging #334 (aecec44) into master (1bc2ab4) will increase coverage by 0.52%. The diff coverage is 100.00%.

@@            Coverage Diff             @@
##           master     #334      +/-   ##
==========================================
+ Coverage   90.66%   91.18%   +0.52%     
==========================================
  Files           2        2              
  Lines         225      227       +2     
==========================================
+ Hits          204      207       +3     
+ Misses         21       20       -1     

Impacted Files	Coverage Δ
src/codecovio.jl	87.61% <100.00%> (+2.92%)	:arrow_up:
src/coveralls.jl	94.73% <0.00%> (-1.76%)	:arrow_down:

:mega: We’re building smart automated test selection to slash your CI/CD build times. Learn more

[ararslan]

Julia 1.0 failure is because I used Sys.isfreebsd, which was added in 1.1. Cirrus failures are a bad request:

[ Info: Submitting data to Codecov...
LoadError: HTTP.Exceptions.(, "POST, ula/4bac=acirsrdxpl_eus=3&evc=irsbid69929219&omt=ce442eef225b959872dsu=uiC/oerg.l"HTTP.Messages:"""HTTP/1.1 400 Bad Request
server: envoy
content-type: text/html; charset=utf-8
access-control-allow-headers: Origin, Content-Type, Accept, X-User-Agent
allow: GET, POST, HEAD, OPTIONS
content-length: 26
referrer-policy: same-origin
Via: 1.1 google

""")

[ararslan]

Is this package actually still used now that most packages are using GitHub Actions for CI? Seems Codecov submission is typically handled on GHA by the official Codecov action. I wonder if I can just use the Codecov uploader with the Linux binary plus Linux emulation on Cirrus...

[ararslan]

The answer is yes. https://github.com/ararslan/CirrusCI.jl/pull/11