Use volumes for message-queue/processors/coordinator/serai

orchestration/src/coins/bitcoin.rs

@@ -44,7 +44,7 @@ CMD ["/run.sh"]
   );
 
   let run =
-    os(Os::Debian, "RUN mkdir /volume && chown bitcoin:bitcoin /volume", "bitcoin") + &run_bitcoin;
+    os(Os::Debian, "", "bitcoin") + &run_bitcoin;
   let res = setup + &run;
 
   let mut bitcoin_path = orchestration_path.to_path_buf();

orchestration/src/coins/monero.rs

@@ -57,8 +57,7 @@ CMD ["/run.sh"]
 
   let run = crate::os(
     os,
-    &("RUN mkdir /volume && chown monero /volume\r\n".to_string() +
+    if os == Os::Alpine { "RUN apk --no-cache add gcompat" } else { "" },
-      if os == Os::Alpine { "RUN apk --no-cache add gcompat" } else { "" }),
     "monero",
   ) + &run_monero;
   let res = setup + &run;

orchestration/src/coordinator.rs

@@ -33,7 +33,7 @@ RUN apt install -y ca-certificates
   let env_vars = [
     ("MESSAGE_QUEUE_RPC", format!("serai-{}-message-queue", network.label())),
     ("MESSAGE_QUEUE_KEY", hex::encode(coordinator_key.to_repr())),
-    ("DB_PATH", "./coordinator-db".to_string()),
+    ("DB_PATH", "/volume/coordinator-db".to_string()),
     ("SERAI_KEY", hex::encode(serai_key.to_repr())),
     ("SERAI_HOSTNAME", format!("serai-{}-serai", network.label())),
     ("RUST_LOG", DEFAULT_RUST_LOG.to_string()),

orchestration/src/main.rs

@@ -92,6 +92,9 @@ RUN apk update && apk upgrade
 # System user (not a human), shell of nologin, no password assigned
 RUN adduser -S -s /sbin/nologin -D {user}
 
+# Make the /volume directory and transfer it to the user
+RUN mkdir /volume && chown {user}:{user} /volume
+
 {additional_root}
 
 # Switch to a non-root user
@@ -112,6 +115,9 @@ RUN apt update && apt upgrade -y && apt autoremove -y && apt clean
 
 RUN useradd --system --create-home --shell /sbin/nologin {user}
 
+# Make the /volume directory and transfer it to the user
+RUN mkdir /volume && chown {user}:{user} /volume
+
 {additional_root}
 
 # Switch to a non-root user
@@ -416,6 +422,10 @@ fn start(network: Network, services: HashSet<String>) {
       .arg("container")
       .arg("inspect")
       .arg(&docker_name)
+      // Use null for all IO to silence 'container does not exist'
+      .stdin(Stdio::null())
+      .stdout(Stdio::null())
+      .stderr(Stdio::null())
       .status()
       .unwrap()
       .success()
@@ -429,38 +439,46 @@ fn start(network: Network, services: HashSet<String>) {
       let command = command.arg("--restart").arg("always");
       let command = command.arg("--log-opt").arg("max-size=100m");
       let command = command.arg("--log-opt").arg("max-file=3");
+      let command = if network == Network::Dev {
+        command
+      } else {
+        // Assign a persistent volume if this isn't for Dev
+        command.arg("--volume").arg(volume);
+      }
       let command = match name {
         "bitcoin" => {
+          // Expose the RPC for tests
           if network == Network::Dev {
             command.arg("-p").arg("8332:8332")
-          } else {
-            command.arg("--volume").arg(volume)
           }
         }
         "monero" => {
+          // Expose the RPC for tests
           if network == Network::Dev {
             command.arg("-p").arg("18081:18081")
-          } else {
-            command.arg("--volume").arg(volume)
           }
         }
         "monero-wallet-rpc" => {
           assert_eq!(network, Network::Dev, "monero-wallet-rpc is only for dev");
+          // Expose the RPC for tests
           command.arg("-p").arg("18082:18082")
         }
         "coordinator" => {
-          if network != Network::Dev {
+          if network == Network::Dev {
-            command.arg("-p").arg("30563:30563")
-          } else {
             command
+          else {
+            // Publish the port
+            command.arg("-p").arg("30563:30563")
           }
         }
         "serai" => {
-          let mut command = command;
+          let mut command = command.arg("--volume").arg(format!("{serai_runtime_volume}:/runtime");
-          if network != Network::Dev {
+          if network == Network::Dev {
-            command = command.arg("-p").arg("30333:30333");
+            command
+          } else {
+            // Publish the port
+            command.arg("-p").arg("30333:30333")
           }
-          command.arg("--volume").arg(format!("{serai_runtime_volume}:/runtime"))
         }
         _ => command,
       };

orchestration/src/message_queue.rs

@@ -20,7 +20,7 @@ pub fn message_queue(
     ("BITCOIN_KEY", hex::encode(bitcoin_key.to_bytes())),
     ("ETHEREUM_KEY", hex::encode(ethereum_key.to_bytes())),
     ("MONERO_KEY", hex::encode(monero_key.to_bytes())),
-    ("DB_PATH", "./message-queue-db".to_string()),
+    ("DB_PATH", "/volume/message-queue-db".to_string()),
     ("RUST_LOG", "info,serai_message_queue=trace".to_string()),
   ];
   let mut env_vars_str = String::new();

orchestration/src/processor.rs

@@ -47,7 +47,7 @@ RUN apt install -y ca-certificates
     ("NETWORK_RPC_LOGIN", format!("{RPC_USER}:{RPC_PASS}")),
     ("NETWORK_RPC_HOSTNAME", hostname),
     ("NETWORK_RPC_PORT", format!("{port}")),
-    ("DB_PATH", "./processor-db".to_string()),
+    ("DB_PATH", "/volume/processor-db".to_string()),
     ("RUST_LOG", "info,serai_processor=debug".to_string()),
   ];
   let mut env_vars_str = String::new();

orchestration/testnet/serai/run.sh

@@ -1,3 +1,3 @@
 #!/bin/sh
 
-serai-node --unsafe-rpc-external --rpc-cors all --chain testnet --validator
+serai-node --base-path /volume --unsafe-rpc-external --rpc-cors all --chain testnet --validator