Improve certificates

Add msrg.cc domain for xmpp on wiuwiu.de
Add sourcing of service.env

roles/lego/files/node002/msrg.cc

@@ -0,0 +1,18 @@
+#!/usr/bin/env sh
+
+domain="msrg.cc"
+
+tmpdir=$(mktemp -d)
+trap 'rm -rf $tmpdir' EXIT
+
+cp "$CERTIFICATES_PATH/$domain.crt" "$tmpdir/fullchain.pem"
+cp "$CERTIFICATES_PATH/$domain.key" "$tmpdir/privkey.pem"
+
+curl \
+	-F submit="submit" \
+	-F token="$WIUWIU_TOKEN" \
+	-F "cert=@$tmpdir/fullchain.pem" \
+	-F "key=@$tmpdir/privkey.pem" \
+	https://cert-upload.wiuwiu.de/
+
+# vim: ft=sh