oxidecomputer · smklein · Apr 25, 2022 · Mar 22, 2022 · Mar 22, 2022 · Mar 23, 2022
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/docs/how-to-run.adoc b/docs/how-to-run.adoc
@@ -128,6 +128,7 @@ unique local addresses in the subnet of the first Sled Agent: `fd00:1122:3344:1:
 | Crucible Downstairs 1      | `[fd00:1122:3344:1::6]:32345`
 | Crucible Downstairs 2      | `[fd00:1122:3344:1::7]:32345`
 | Crucible Downstairs 3      | `[fd00:1122:3344:1::8]:32345`
+| Internal DNS               | `[fd00:1122:3344:1::9]:5353`
 |===================================================================================================
 
 Note that Sled Agent runs in the global zone and is the one responsible for bringing up all the other

diff --git a/internal-dns-client/Cargo.toml b/internal-dns-client/Cargo.toml
@@ -5,15 +5,9 @@ edition = "2021"
 license = "MPL-2.0"
 
 [dependencies]
-anyhow = "1.0"
-clap = { version = "3.1", features = [ "derive" ] }
 progenitor = { git = "https://github.com/oxidecomputer/progenitor" }
 serde = { version = "1.0", features = [ "derive" ] }
 serde_json = "1.0"
 slog = { version = "2.5.0", features = [ "max_level_trace", "release_max_level_debug" ] }
-slog-term = "2.7"
-slog-async = "2.7"
-slog-envlogger = "2.2"
 structopt = "0.3"
-tokio = { version = "1.17", features = [ "full" ] }
 reqwest = { version = "0.11", features = ["json", "rustls-tls", "stream"] }
diff --git a/internal-dns/Cargo.toml b/internal-dns/Cargo.toml
@@ -7,6 +7,7 @@ license = "MPL-2.0"
 [dependencies]
 anyhow = "1.0"
 clap = { version = "3.1", features = [ "derive" ] }
+internal-dns-client = { path = "../internal-dns-client" }
 dropshot = { git = "https://github.com/oxidecomputer/dropshot", branch = "main", features = [ "usdt-probes" ] }
 pretty-hex = "0.3.0"
 schemars = "0.8"
@@ -26,7 +27,6 @@ trust-dns-server = "0.21"
 
 [dev-dependencies]
 expectorate = "1.0.5"
-internal-dns-client = { path = "../internal-dns-client" }
 omicron-test-utils = { path = "../test-utils" }
 openapiv3 = "1.0"
 openapi-lint = { git = "https://github.com/oxidecomputer/openapi-lint", branch = "main" }

diff --git a/internal-dns-client/src/bin/dnsadm.rs → internal-dns/src/bin/dnsadm.rs b/internal-dns-client/src/bin/dnsadm.rs → internal-dns/src/bin/dnsadm.rs
diff --git a/package-manifest.toml b/package-manifest.toml
@@ -58,6 +58,15 @@ to = "/opt/oxide/cockroachdb/sql"
 from = "smf/cockroachdb"
 to = "/var/svc/manifest/site/cockroachdb"
 
+[package.internal-dns]
+rust.binary_names = ["dnsadm", "dns-server"]
+rust.release = true
+service_name = "internal-dns"
+zone = true
+[[package.internal-dns.paths]]
+from = "smf/internal-dns"
+to = "/var/svc/manifest/site/internal-dns"
+
 # Packages not built within Omicron, but which must be imported.
 
 # Refer to

diff --git a/smf/internal-dns/config.toml b/smf/internal-dns/config.toml
@@ -0,0 +1,17 @@
+[dropshot]
+bind_address = "[fd00:1122:3344:1::9]:5353"
+request_body_max_bytes = 1048576
+
+[dns]
+bind_address = "[fd00:1122:3344:1::9]:53"
+
+[log]
+# Show log messages of this level and more severe
+level = "info"
+mode = "file"
+path = "/var/oxide/internal-dns.log"
+if_exists = "append"
+
+[data]
+nmax_messages = 16
+storage_path = "/var/oxide/dns"
diff --git a/smf/internal-dns/manifest.xml b/smf/internal-dns/manifest.xml
@@ -0,0 +1,36 @@
+<?xml version="1.0"?>
+<!DOCTYPE service_bundle SYSTEM "/usr/share/lib/xml/dtd/service_bundle.dtd.1">
+
+<service_bundle type='manifest' name='internal-dns'>
+
+  <service name='system/illumos/internal-dns' type='service' version='1'>
+  <create_default_instance enabled='false' />
+  <single_instance />
+
+  <dependency name='multi_user' grouping='require_all' restart_on='none'
+    type='service'>
+  <service_fmri value='svc:/milestone/multi-user:default' />
+  </dependency>
+
+  <exec_method type='method' name='start'
+    exec='ctrun -l child -o noorphan,regent /opt/oxide/internal-dns/bin/dns-server --config-file /var/svc/manifest/site/internal-dns/config.toml &amp;'
+    timeout_seconds='0' />
+  <exec_method type='method' name='stop' exec=':kill' timeout_seconds='0' />
+
+  <property_group name='startd' type='framework'>
+    <propval name='duration' type='astring' value='contract' />
+  </property_group>
+
+  <stability value='Unstable' />
+
+  <template>
+    <common_name>
+      <loctext xml:lang='C'>Internal DNS</loctext>
+    </common_name>
+    <description>
+      <loctext xml:lang='C'>Oxide's Internal DNS Service</loctext>
+    </description>
+  </template>
+</service>
+
+</service_bundle>
diff --git a/smf/nexus/config.toml b/smf/nexus/config.toml
@@ -31,14 +31,9 @@ bind_address = "[fd00:1122:3344:1::3]:12221"
 [log]
 # Show log messages of this level and more severe
 level = "info"
-
-# Example output to a terminal (with colors)
-mode = "stderr-terminal"
-
-# Example output to a file, appending if it already exists.
-#mode = "file"
-#path = "logs/server.log"
-#if_exists = "append"
+mode = "file"
+path = "/var/oxide/nexus.log"
+if_exists = "append"
 
 # Configuration for interacting with the timeseries database
 [timeseries_db]

diff --git a/smf/oximeter/config.toml b/smf/oximeter/config.toml
@@ -11,7 +11,9 @@ batch_interval = 5 # In seconds
 
 [log]
 level = "debug"
-mode = "stderr-terminal"
+mode = "file"
+path = "/var/oxide/oximeter.log"
+if_exists = "append"
 
 [dropshot]
 bind_address = "[fd00:1122:3344:1::4]:12223"
diff --git a/smf/sled-agent/config-rss.toml b/smf/sled-agent/config-rss.toml
@@ -54,3 +54,7 @@ name = "oximeter"
 addresses = [
   "[fd00:1122:3344:1::4]:12223",
 ]
+
+[[request.service]]
+name = "internal-dns"
+addresses = [ "[fd00:1122:3344:1::9]:5353" ]
diff --git a/smf/sled-agent/config.toml b/smf/sled-agent/config.toml
@@ -23,4 +23,6 @@ zpools = [
 
 [log]
 level = "info"
-mode = "stderr-terminal"
+mode = "file"
+path = "/var/oxide/sled-agent.log"
+if_exists = "append"