Prepare coreDNS for proxy tests

tests/resources/coredns/Corefile

@@ -0,0 +1,15 @@
+# Re-use public resolver to answer unknown queries
+. {
+    forward . 1.1.1.1
+}
+
+# Zones configuration
+webapp.com {
+    file /mnt/resources/webapp.com.zone
+}
+
+# Zones configuration
+wrong-a-webapp.com {
+    file /mnt/resources/wrong-a-webapp.com.zone
+}
+

tests/resources/coredns/webapp.com.zone

@@ -0,0 +1,19 @@
+; Nessessary setup
+$ORIGIN webapp.com.
+@ IN SOA ns1.webapp.com. hostmaster.webapp.com. (2025091201 7200 3600 1209600 3600)
+@ IN NS ns1.webapp.com.
+ns1 IN A 127.0.0.1
+
+; Custom DNS records
+@ IN A 203.0.0.1
+
+stage IN CNAME cname.tests.appwrite.io
+; No CAA record intentionally
+
+stage-wrong-cname IN CNAME cname-wrong.tests.appwrite.io
+
+stage-wrong-caa IN CNAME cname.tests.appwrite.io
+stage-wrong-caa IN CAA 0 issue "unknown-issuer.org"
+
+stage-correct-caa IN CNAME cname.tests.appwrite.io
+stage-correct-caa IN CAA 0 issue "digicert.com"

tests/resources/coredns/wrong-a-webapp.com.zone

@@ -0,0 +1,8 @@
+; Nessessary setup
+$ORIGIN wrong-a-webapp.com.zone.
+@ IN SOA ns1.wrong-a-webapp.com.zone. hostmaster.wrong-a-webapp.com.zone. (2025091201 7200 3600 1209600 3600)
+@ IN NS ns1.wrong-a-webapp.com.zone.
+ns1 IN A 127.0.0.1
+
+; Custom DNS records
+@ IN A 203.0.0.5