added graph and todo commands, and reorganized project structure

src/cli.rs

@@ -0,0 +1,44 @@
+use std::path::PathBuf;
+
+use clap::{Parser, Subcommand};
+
+#[derive(Parser)]
+#[command(author, version, about = "A simple wiki server/builder")]
+pub struct Cli {
+    #[command(subcommand)]
+    pub command: Commands,
+}
+
+#[derive(Subcommand)]
+pub enum Commands {
+    /// Serve the wiki locally
+    Serve {
+        #[arg(short, long)]
+        path: PathBuf,
+        #[arg(short, long)]
+        no_navigation: bool,
+        #[arg(short = 'P', long, default_value = "8090")]
+        port: u16,
+        #[arg(short = 'H', long)]
+        host: bool,
+    },
+    /// Build the static site
+    Build {
+        #[arg(short, long)]
+        path: PathBuf,
+        #[arg(short, long)]
+        no_navigation: bool,
+        #[arg(short, long)]
+        out_dir: Option<PathBuf>,
+    },
+    /// Output a DOT graph of the wiki connections
+    Graph {
+        #[arg(short, long)]
+        path: PathBuf,
+    },
+    /// List broken links
+    Todo {
+        #[arg(short, long)]
+        path: PathBuf,
+    },
+}