Introduced a new OpenIndiana job to the DNS GitHub Actions workflow for testing, including necessary environment variables and steps. Updated README to display the OpenIndiana workflow status badge.
The checkout action fetches one single commit, so attempts to find previous states of a page result in error. Adding fetch-depth:0 to the configuration fetches all commits and makes finding the previous commit that changed a page possible in the github action.
acme.sh dnsapi/dns_edgedns.sh invokes iconv(1) which is not provided by
OpenBSD in the base system. Adding the libiconv package provides this tool.
This should also help address acmesh-official/acme.sh#4350, albeit indirectly:
it looks like that PR cannot be merged because the OpenBSD test fails despite
the PR not actually changing anything having to do with iconv. That is, I
suspect that the test for OpenBSD failed (or would have failed, had it been
run?) prior to that PR being issued.
(This was previously submitted as
https://github.com/acmesh-official/acmetest/pull/28 )