1 files changed, 89 insertions, 0 deletions
diff --git a/src/config/cli/mod.rs b/src/config/cli/mod.rs
new file mode 100644
index 0000000..81eb2fe
--- /dev/null
+++ b/src/config/cli/mod.rs
@@ -0,0 +1,89 @@
+pub mod cache;
+
+#[cfg(feature = "oauth")]
+pub mod oauth;
+
+use std::path::PathBuf;
+
+use clap::Parser;
+use url::Url;
+
+use crate::config::{logging::LogLevel, port::port_in_range};
+
+#[derive(Parser, Debug)]
+#[command(version, about, long_about = None, name = env!("CARGO_PKG_NAME"))]
+pub struct Cli {
+    /// Sets the port the server listens on
+    #[arg(short, long, default_value = "2210", env = "PORT", value_parser = port_in_range)]
+    pub port: Option<u16>,
+
+    /// Server's domain
+    #[arg(short, long, default_value = "localhost", env = "DOMAIN")]
+    pub domain: Option<String>,
+
+    /// Sets a custom config file
+    #[arg(short, long, value_name = "FILE")]
+    pub config: Option<PathBuf>,
+
+    /// Sets the application log level
+    #[arg(short, long, value_enum, env = "LOG_LEVEL", default_value = "debug")]
+    pub log_level: Option<LogLevel>,
+
+    /// Request timeout duration (in seconds)
+    #[arg(short, long, env = "TIMEOUT_SECONDS", default_value = "10")]
+    pub timeout_duration: Option<u64>,
+
+    /// Database connection string
+    #[arg(
+        long,
+        env = "DATABASE_URL",
+        default_value = "postgres://postgres:password@localhost:5432/sellershut"
+    )]
+    pub db: Option<Url>,
+
+    #[command(flatten)]
+    pub cache: Option<cache::Cache>,
+
+    /// Server's system name
+    #[arg(short, long, default_value = "sellershut", env = "SYSTEM_NAME")]
+    pub system_name: Option<String>,
+
+    /// Server's system name
+    #[arg(short, long, default_value = "prod", env = "SYSTEM_NAME")]
+    pub environment: Option<String>,
+
+    /// Oauth optionas
+    #[command(flatten)]
+    #[cfg(feature = "oauth")]
+    pub oauth: oauth::OAuth,
+}
+
+#[cfg(test)]
+impl Default for Cli {
+    fn default() -> Self {
+        let url = Url::parse("postgres://postgres:password@localhost:5432/sellershut").ok();
+        Self {
+            port: Default::default(),
+            config: Default::default(),
+            log_level: Default::default(),
+            timeout_duration: Some(10),
+            domain: Default::default(),
+            system_name: Default::default(),
+            environment: Default::default(),
+            oauth: Default::default(),
+            cache: Default::default(),
+            db: url,
+        }
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn verify_cli() {
+        use clap::CommandFactory;
+        Cli::command().debug_assert();
+    }
+}