Deal with all lints

[rbdr/blog] / src / command / publish.rs

diff --git a/src/command/publish.rs b/src/command/publish.rs
index 881c9876e8d6c9b590340a7bef1dc100aa179bbe..388792ff54bcd736d447252910a20070b84160c5 100644 (file)
--- a/src/command/publish.rs
+++ b/src/command/publish.rs
@@ -1,5 +1,8 @@
-use std::io::Result;
 use crate::configuration::Configuration;
+use std::io::{Error, ErrorKind::Other, Result};
+use std::process::{Command, Stdio};
+
+const COMMAND: &str = "rsync";
 
 pub struct Publish;
 
@@ -14,9 +17,34 @@ impl super::Command for Publish {
         vec![]
     }
 
-    fn execute(&self, input: Option<&String>, _: &Configuration, _: &String) -> Result<()> {
-        println!("Publish: {:?}!", input);
-        return Ok(())
+    fn execute(
+        &self,
+        input: Option<&String>,
+        configuration: &Configuration,
+        _: &str,
+    ) -> Result<()> {
+        let input = input
+            .ok_or_else(|| Error::new(Other, "You must provide a location to publish the blog"))?;
+
+        Command::new(COMMAND)
+            .arg("--version")
+            .stdout(Stdio::null())
+            .stderr(Stdio::null())
+            .status()
+            .map_err(|_| Error::new(Other, "Publishing requires rsync"))?;
+
+        Command::new(COMMAND)
+            .arg("-r")
+            .arg(format!(
+                "{}/",
+                &configuration.blog_output_directory.display()
+            ))
+            .arg(input.as_str())
+            .stdout(Stdio::null())
+            .stderr(Stdio::null())
+            .status()
+            .map_err(|_| Error::new(Other, "Rsync failed to publish."))?;
+        Ok(())
     }
 
     fn after_dependencies(&self) -> Vec<Box<dyn super::Command>> {