add docker

.gitignore

@@ -2,4 +2,5 @@
 # will have compiled files and executables
 /target/
 Cargo.lock
-debug.log
+debug.log
+*.log

Dockerfile

@@ -0,0 +1,34 @@
+# Stage 1: Building the binary
+FROM rust:latest as builder
+
+# Install protobuf compiler
+RUN apt-get update && apt-get install -y protobuf-compiler
+
+# Set the working directory in the Docker image
+WORKDIR /usr/src/civkit-node
+
+# Copy the source code into the Docker image
+COPY . .
+
+# Build the application
+RUN cargo build --release --bin=civkitd
+
+# Stage 2: Setup the runtime environment
+FROM ubuntu:latest
+
+# Install runtime dependencies
+# Including CA certificates
+RUN apt-get update && apt-get install -y libsqlite3-0 libssl-dev ca-certificates && rm -rf /var/lib/apt/lists/*
+
+# Copy the binaries from the builder stage
+COPY --from=builder /usr/src/civkit-node/target/release/civkitd /usr/local/bin/civkitd
+
+# Expose ports
+EXPOSE 50031
+EXPOSE 9735
+EXPOSE 50021
+EXPOSE 18443
+
+# Set the default command to run the main binary
+CMD ["civkitd"]
+

README.md

@@ -36,6 +36,13 @@ cargo build
 cd target/debug
 #run commands above like ./civkitd
 ```
+Docker Build
+------------
+
+```
+docker build -t civkit-node . 
+docker run --rm civkit-node
+```
 
 Tagline
 -------

src/config.rs

@@ -103,3 +103,4 @@ impl Default for Config {
         }
     }
 }
+

src/util.rs

@@ -33,13 +33,11 @@ pub fn get_default_data_dir() -> PathBuf {
     platform_path
 }
 
-// Function to initialize the logger with the given data directory
-pub fn init_logger(data_dir: &PathBuf, log_level: &str ) -> Result<(), Box<dyn Error + Send + Sync>> {
-
+pub fn init_logger(data_dir: &PathBuf, log_level: &str) -> Result<(), Box<dyn Error + Send + Sync>> {
     if !data_dir.exists() {
         fs::create_dir_all(data_dir)?;
     }
-    
+
     let log_file = data_dir.join("debug.log");
     let config = ConfigBuilder::new().build();
     let level_filter = match log_level {
@@ -48,14 +46,21 @@ pub fn init_logger(data_dir: &PathBuf, log_level: &str ) -> Result<(), Box<dyn E
         "info" => LevelFilter::Info,
         "debug" => LevelFilter::Debug,
         "trace" => LevelFilter::Trace,
-        _ => panic!("Invalid log level in config"),
+        _ => return Err("Invalid log level in config".into()),
     };
 
     let log_writer = File::create(&log_file)?;
     let file_logger = WriteLogger::new(level_filter, config.clone(), log_writer);
-    let term_logger = TermLogger::new(level_filter, config, TerminalMode::Mixed).unwrap();
 
-    CombinedLogger::init(vec![file_logger, term_logger])
+    let mut loggers: Vec<Box<dyn simplelog::SharedLogger>> = vec![file_logger];
+
+    // Attempt to initialize terminal logger
+    match TermLogger::new(level_filter, config, TerminalMode::Mixed) {
+        Some(term_logger) => loggers.push(term_logger),
+        None => eprintln!("Warning: Terminal logging is not available."),
+    }
+
+    CombinedLogger::init(loggers)
         .map_err(|err| Box::new(err) as Box<dyn Error + Send + Sync>)
 }