Replace wget with curl -fsSL, normalize downloads, and prep for IPv6 (#3455)

* Initial Call, Switch from curl -s to curl -fsSL and wget to curl -fssL

* more switches

* switch vms

* more curls

* More curls

* more

* more

* more changes

* more

* prepare ipv6 calls

* change frontend to ipv6

* Formatting

* Fromatting

* Update gomft.sh

* Update gomft-install.sh

* Update ersatztv.sh

* Update build.func

---------

Co-authored-by: Slaviša Arežina <58952836+tremor021@users.noreply.github.com>

install/radicale-install.sh

@@ -27,10 +27,10 @@ $STD python3 -m pip install --upgrade https://github.com/Kozea/Radicale/archive/
 RNDPASS=$(openssl rand -base64 18 | tr -dc 'a-zA-Z0-9' | head -c13)
 $STD htpasswd -c -b -5 /opt/radicale/users admin $RNDPASS
 {
-echo "Radicale Credentials"
-echo "Admin User: admin"
-echo "Admin Password: $RNDPASS"
-} >> ~/radicale.creds
+  echo "Radicale Credentials"
+  echo "Admin User: admin"
+  echo "Admin Password: $RNDPASS"
+} >>~/radicale.creds
 msg_ok "Done setting up Radicale"
 
 msg_info "Setup Service"
@@ -67,4 +67,4 @@ customize
 msg_info "Cleaning up"
 $STD apt-get -y autoremove
 $STD apt-get -y autoclean
-msg_ok "Cleaned"
+msg_ok "Cleaned"