ova dns

tools/ova/script/common.sh

@@ -90,4 +90,45 @@ function configureHarborCfg {
 	then
 		sed -i -r s%"#?$cfg_key\s*=\s*.*"%"$cfg_key = $cfg_value"% $cfg_file
 	fi
+}
+
+function configureDockerDNS {
+	echo "Resetting DNS using vami_ovf_process..."
+	/opt/vmware/share/vami/vami_ovf_process --setnetwork || true
+
+	sed -n -e 's/^nameserver //p' /etc/resolv.conf > /tmp/dns
+	readarray dns < /tmp/dns
+	
+	opts=""
+	for d in "${dns[@]}"
+	do
+		if [ -n "$d" ]
+		then
+			opts="--dns=$d $opts"
+		fi
+	done
+	rm /tmp/dns
+	
+	domain=$(sed -n -e 's/^domain //p' /etc/resolv.conf)
+	if [ -n "$domain" ]
+	then
+		opts="--dns-search=$domain $opts"
+	fi
+	
+	search=$(sed -n -e 's/^search //p' /etc/resolv.conf)
+    if [ -n "$search" ]
+	then
+		searcharray=($search)
+		for s in "${searcharray[@]}"
+		do
+			if [ -n "$s" ]
+			then
+				opts="--dns-search=$s $opts"
+			fi
+		done
+	fi
+	
+	echo Setting docker: $opts
+	echo DOCKER_OPTS=$opts > /etc/default/docker
+	systemctl restart docker
 }

tools/ova/script/config.sh

@@ -139,7 +139,7 @@ function detectHostname {
 	#	echo "Get hostname from ovfenv: $hostname"
 	#	return
 	#fi
-	echo "Resetting DNS and hostname using vami_ovf_process..."
+	echo "Resetting hostname using vami_ovf_process..."
 	/opt/vmware/share/vami/vami_ovf_process --setnetwork || true
 	hostname=$(hostname --fqdn) || true
 	if [ -n $hostname ]

tools/ova/script/firstboot.sh

@@ -25,8 +25,10 @@ addIptableRules
 echo "Installing docker compose..."
 installDockerCompose
 
-echo "Starting docker service..."
-systemctl start docker
+#echo "Starting docker service..."
+#systemctl start docker
+echo "Configuring docker..."
+configureDockerDNS
 
 echo "Uncompress Harbor offline instaler tar..."
 tar -zxvf $base_dir/../harbor-offline-installer*.tgz -C $base_dir/../

tools/ova/script/subsequentboot.sh

@@ -33,6 +33,9 @@ fi
 echo "Configuring Harbor..."
 configure
 
+echo "Configuring docker..."
+configureDockerDNS
+
 #Start Harbor
 echo "Starting Harbor..."
 up