Update

src/symbols/git/checkout.rs

@@ -57,7 +57,7 @@ impl<'a> Symbol for GitCheckout<'a> {
   fn execute(&self) -> Result<(), Box<Error>> {
     if let Err(e) = metadata(self.target) {
       return if e.kind() == io::ErrorKind::NotFound {
-        try!(self.command_runner.run_with_args("git", &["clone", "-b", self.branch, self.source, self.target]));
+        try!(self.command_runner.run_with_args("git", &["clone", "--depth", "1", "-b", self.branch, self.source, self.target]));
         Ok(())
       } else {
         Err(Box::new(e))

src/symbols/mariadb/database.rs

@@ -0,0 +1,52 @@
+use std::borrow::Cow;
+use std::error::Error;
+use std::fmt;
+
+use command_runner::CommandRunner;
+use symbols::Symbol;
+
+pub struct MariaDBDatabase<'a> {
+  db_name: Cow<'a, str>,
+  seed_file: &'a str,
+  command_runner: &'a CommandRunner
+}
+
+impl<'a> MariaDBDatabase<'a> {
+  pub fn new(db_name: Cow<'a, str>, command_runner: &'a CommandRunner) -> MariaDBDatabase<'a> {
+    MariaDBDatabase {
+      db_name: db_name,
+      seed_file: "/root/seedfile.sql",
+      command_runner: command_runner
+    }
+  }
+
+  fn run_sql(&self, sql: &str) -> Result<String, Box<Error>> {
+    let output = try!(self.command_runner.run_with_args("mariadb", &["--skip-column-names", "-B", "-e", sql]));
+    if output.status.code() != Some(0) {
+      return Err(try!(String::from_utf8(output.stderr)).into());
+    }
+    Ok(try!(String::from_utf8(output.stdout)))
+  }
+}
+
+impl<'a> fmt::Display for MariaDBDatabase<'a> {
+  fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+    write!(f, "MariaDB Database {}", self.db_name)
+  }
+}
+
+impl<'a> Symbol for MariaDBDatabase<'a> {
+  fn target_reached(&self) -> Result<bool, Box<Error>> {
+    Ok(try!(self.run_sql(&format!("SHOW DATABASES LIKE '{}'", self.db_name))).trim_right() == self.db_name)
+  }
+
+  fn execute(&self) -> Result<(), Box<Error>> {
+    try!(self.run_sql(&format!("CREATE DATABASE {}", self.db_name)));
+    try!(self.command_runner.run_with_args("sh", &["-c", &format!("mariadb '{}' < {}", self.db_name, self.seed_file)]));
+    Ok(())
+  }
+}
+
+#[cfg(test)]
+mod test {
+}

src/symbols/mariadb/mod.rs

@@ -0,0 +1,5 @@
+mod database;
+mod user;
+
+pub use self::database::MariaDBDatabase;
+pub use self::user::MariaDBUser;

src/symbols/mariadb/user.rs

@@ -0,0 +1,49 @@
+use std::borrow::Cow;
+use std::error::Error;
+use std::fmt;
+
+use command_runner::CommandRunner;
+use symbols::Symbol;
+
+pub struct MariaDBUser<'a> {
+  user_name: Cow<'a, str>,
+  command_runner: &'a CommandRunner
+}
+
+impl<'a> MariaDBUser<'a> {
+  pub fn new(user_name: Cow<'a, str>, command_runner: &'a CommandRunner) -> MariaDBUser<'a> {
+    MariaDBUser {
+      user_name: user_name,
+      command_runner: command_runner
+    }
+  }
+
+  fn run_sql(&self, sql: &str) -> Result<String, Box<Error>> {
+    let output = try!(self.command_runner.run_with_args("mariadb", &["--skip-column-names", "-e", sql]));
+    if output.status.code() != Some(0) {
+      return Err(try!(String::from_utf8(output.stderr)).into());
+    }
+    Ok(try!(String::from_utf8(output.stdout)))
+  }
+}
+
+impl<'a> fmt::Display for MariaDBUser<'a> {
+  fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+    write!(f, "MariaDB User {}", self.user_name)
+  }
+}
+
+impl<'a> Symbol for MariaDBUser<'a> {
+  fn target_reached(&self) -> Result<bool, Box<Error>> {
+    Ok(try!(self.run_sql(&format!("SELECT User FROM mysql.user WHERE User = '{}' AND plugin = 'unix_socket'", self.user_name))).trim_right() == self.user_name)
+  }
+
+  fn execute(&self) -> Result<(), Box<Error>> {
+    try!(self.run_sql(&format!("GRANT ALL ON {0}.* TO {0} IDENTIFIED VIA unix_socket", self.user_name)));
+    Ok(())
+  }
+}
+
+#[cfg(test)]
+mod test {
+}

src/symbols/mod.rs

@@ -16,6 +16,7 @@ pub mod file;
 pub mod git;
 pub mod hook;
 pub mod list;
+pub mod mariadb;
 pub mod nginx;
 pub mod not_a_symlink;
 pub mod npm;

src/symbols/nginx/mod.rs

@@ -1,2 +1 @@
-pub mod reload;
 pub mod server;

src/symbols/nginx/server.rs

@@ -100,6 +100,18 @@ location @proxy {{
     NginxServer::new(domain, content, command_runner)
   }
 
+  pub fn new_php(domain: &'a str, socket_path: &'a str, static_path: &'a str, command_runner: &'a CommandRunner) -> Self {
+    let content = NginxServer::server_config(domain, &format!("
+    root                {};
+    index               index.html index.php;
+    location ~ [^/]\\.php(/|$) {{
+      fastcgi_pass      unix:{};
+      include           \"snippets/fastcgi-php.conf\";
+    }}
+", static_path, socket_path));
+    NginxServer::new(domain, content, command_runner)
+  }
+
   pub fn new_static(domain: &'a str, static_path: &'a str, command_runner: &'a CommandRunner) -> Self {
     let content = NginxServer::server_config(domain, &format!("
     root                    {};

src/symbols/systemd/mod.rs

@@ -1,2 +1,3 @@
-pub mod user_session;
 pub mod node_js_user_service;
+pub mod reload;
+pub mod user_session;

src/symbols/systemd/reload.rs

@@ -4,31 +4,33 @@ use std::fmt;
 use command_runner::CommandRunner;
 use symbols::Symbol;
 
-pub struct NginxReload<'a> {
+pub struct ReloadService<'a> {
-  command_runner: &'a CommandRunner,
+  service: &'a str,
+  command_runner: &'a CommandRunner
 }
 
-impl<'a> NginxReload<'a> {
+impl<'a> ReloadService<'a> {
-  pub fn new(command_runner: &'a CommandRunner) -> Self {
+  pub fn new(service: &'a str, command_runner: &'a CommandRunner) -> Self {
-    NginxReload {
+    ReloadService {
+      service: service,
       command_runner: command_runner
     }
   }
 }
 
-impl<'a> Symbol for NginxReload<'a> {
+impl<'a> Symbol for ReloadService<'a> {
   fn target_reached(&self) -> Result<bool, Box<Error>> {
     Ok(true)
   }
 
   fn execute(&self) -> Result<(), Box<Error>> {
-    try!(self.command_runner.run_with_args("systemctl", &["reload-or-restart", "nginx"]));
+    try!(self.command_runner.run_with_args("systemctl", &["reload-or-restart", self.service]));
     Ok(())
   }
 }
 
-impl<'a> fmt::Display for NginxReload<'a> {
+impl<'a> fmt::Display for ReloadService<'a> {
   fn fmt(&self, f: &mut fmt::Formatter) -> Result<(),fmt::Error>{
-    write!(f, "Reload nginx server")
+    write!(f, "Reload service {}", self.service)
   }
 }