Hey folks,
I wanted to flag a possible issue with musl handling of DNS "search ." in /etc/resolv.conf.The easiest way I have to repro and consume musl is starting an alpine or busybox musl container image.
Edit /etc/resolv.conf to the following (not the "." at the end of search):
```
search default.svc.cluster.local .
nameserver 8.8.8.8
options ndots:5
```
```
```
Remove the "." from search and wget will work fine again.
Broader context is that systemd and recently Kubernetes start adding "search ." to resolv.conf in certain scenarios, which seems to break musl-based resolvers.