From 77be830b7294ed45a04f9906e81e51e5b881b145 Mon Sep 17 00:00:00 2001
From: Pascal Vizeli <pvizeli@syshack.ch>
Date: Sun, 18 Aug 2019 12:00:31 +0200
Subject: [PATCH 1/4] Bump version 181

---
 hassio/const.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hassio/const.py b/hassio/const.py
index 3e45005a9..c27cc021f 100644
--- a/hassio/const.py
+++ b/hassio/const.py
@@ -3,7 +3,7 @@ from pathlib import Path
 from ipaddress import ip_network
 
 
-HASSIO_VERSION = "180"
+HASSIO_VERSION = "181"
 
 URL_HASSIO_ADDONS = "https://github.com/home-assistant/hassio-addons"
 URL_HASSIO_VERSION = "https://version.home-assistant.io/{channel}.json"

From de3382226e34c4385e020db8205262d7d0c52590 Mon Sep 17 00:00:00 2001
From: Pascal Vizeli <pvizeli@syshack.ch>
Date: Sun, 18 Aug 2019 17:11:42 +0200
Subject: [PATCH 2/4] Update setting on startup (#1244)

* Update setting on startup

* Fix

* fix exception

* Cleanup handling
---
 hassio/dns.py | 17 ++++++++++-------
 1 file changed, 10 insertions(+), 7 deletions(-)

diff --git a/hassio/dns.py b/hassio/dns.py
index 798d2f9d9..9623d3da0 100644
--- a/hassio/dns.py
+++ b/hassio/dns.py
@@ -120,8 +120,9 @@ class CoreDNS(JsonConfig, CoreSysAttributes):
 
         # Start is not Running
         if await self.instance.is_running():
-            return
-        await self.start()
+            await self.restart()
+        else:
+            await self.start()
 
     async def unload(self) -> None:
         """Unload DNS forwarder."""
@@ -146,6 +147,8 @@ class CoreDNS(JsonConfig, CoreSysAttributes):
         self.version = self.instance.version
         self.save_data()
 
+        # Init Hosts / Run server
+        self.write_hosts()
         await self.start()
 
     async def update(self, version: Optional[str] = None) -> None:
@@ -174,14 +177,13 @@ class CoreDNS(JsonConfig, CoreSysAttributes):
 
     async def restart(self) -> None:
         """Restart CoreDNS plugin."""
+        self._write_corefile()
         with suppress(DockerAPIError):
-            await self.instance.stop()
-        await self.start()
+            await self.instance.restart()
 
     async def start(self) -> None:
         """Run CoreDNS."""
         self._write_corefile()
-        self.write_hosts()
 
         # Start Instance
         _LOGGER.info("Start CoreDNS plugin")
@@ -195,6 +197,7 @@ class CoreDNS(JsonConfig, CoreSysAttributes):
         """Reset Config / Hosts."""
         self.servers = DNS_SERVERS
 
+        # Resets hosts
         with suppress(OSError):
             self.hosts.unlink()
         self._init_hosts()
@@ -343,7 +346,7 @@ class CoreDNS(JsonConfig, CoreSysAttributes):
                         continue
                     resolv_lines.append(line.strip())
         except OSError as err:
-            _LOGGER.error("Can't read local resolv: %s", err)
+            _LOGGER.warning("Can't read local resolv: %s", err)
             raise CoreDNSError() from None
 
         if nameserver in resolv_lines:
@@ -357,5 +360,5 @@ class CoreDNS(JsonConfig, CoreSysAttributes):
                 for line in resolv_lines:
                     resolv.write(f"{line}\n")
         except OSError as err:
-            _LOGGER.error("Can't write local resolv: %s", err)
+            _LOGGER.warning("Can't write local resolv: %s", err)
             raise CoreDNSError() from None

From 4f381d01df795c56d53377125a4daa6a0b9a3abc Mon Sep 17 00:00:00 2001
From: Pascal Vizeli <pvizeli@syshack.ch>
Date: Sun, 18 Aug 2019 17:21:46 +0200
Subject: [PATCH 3/4] Log coredns errors (#1245)

---
 hassio/data/coredns.tmpl | 1 +
 1 file changed, 1 insertion(+)

diff --git a/hassio/data/coredns.tmpl b/hassio/data/coredns.tmpl
index 01ed22b0c..9d24151ca 100644
--- a/hassio/data/coredns.tmpl
+++ b/hassio/data/coredns.tmpl
@@ -1,5 +1,6 @@
 .:53 {
     log
+    errors
     hosts /config/hosts {
         fallthrough
     }

From fb8216c102ee38eb3bceb13633e37a17ed19b346 Mon Sep 17 00:00:00 2001
From: Pascal Vizeli <pvizeli@syshack.ch>
Date: Sun, 18 Aug 2019 21:05:42 +0200
Subject: [PATCH 4/4] Fix AAAA resolv for nginx (#1246)

---
 hassio/data/coredns.tmpl | 3 +++
 hassio/dns.py            | 1 +
 2 files changed, 4 insertions(+)

diff --git a/hassio/data/coredns.tmpl b/hassio/data/coredns.tmpl
index 9d24151ca..7ab08f4aa 100644
--- a/hassio/data/coredns.tmpl
+++ b/hassio/data/coredns.tmpl
@@ -4,6 +4,9 @@
     hosts /config/hosts {
         fallthrough
     }
+    template ANY AAAA local.hass.io hassio {
+        rcode NOERROR
+    }
     forward . $servers {
         except local.hass.io
         policy sequential
diff --git a/hassio/dns.py b/hassio/dns.py
index 9623d3da0..a06bd81f0 100644
--- a/hassio/dns.py
+++ b/hassio/dns.py
@@ -234,6 +234,7 @@ class CoreDNS(JsonConfig, CoreSysAttributes):
             ["homeassistant", "home-assistant"],
             write=False,
         )
+        self.add_host(self.sys_docker.network.dns, ["dns"], write=False)
 
     def write_hosts(self) -> None:
         """Write hosts from memory to file."""