Replace dirs with dirs-next dependency (#1361)

`dirs` will be unmaintained for the foreseeable future, so
switch to the maintained fork `dirs-next`.

Closes #1319.

src/bug_report.rs

@@ -168,7 +168,7 @@ fn get_terminal_info() -> TerminalInfo {
 }
 
 fn get_config_path(shell: &str) -> Option<PathBuf> {
-    dirs::home_dir().and_then(|home_dir| {
+    dirs_next::home_dir().and_then(|home_dir| {
         match shell {
             "bash" => Some(".bashrc"),
             "fish" => Some(".config/fish/config.fish"),
@@ -192,7 +192,7 @@ fn get_starship_config() -> String {
         .map(PathBuf::from)
         .ok()
         .or_else(|| {
-            dirs::home_dir().map(|mut home_dir| {
+            dirs_next::home_dir().map(|mut home_dir| {
                 home_dir.push(".config/starship.toml");
                 home_dir
             })

src/config.rs

@@ -6,7 +6,6 @@ use std::clone::Clone;
 use std::collections::HashMap;
 use std::marker::Sized;
 
-use dirs::home_dir;
 use std::env;
 use toml::Value;
 
@@ -205,7 +204,7 @@ impl StarshipConfig {
         } else {
             // Default to using ~/.config/starship.toml
             log::debug!("STARSHIP_CONFIG is not set");
-            let config_path = home_dir()?.join(".config/starship.toml");
+            let config_path = dirs_next::home_dir()?.join(".config/starship.toml");
             let config_path_str = config_path.to_str()?.to_owned();
             log::debug!("Using default config path: {}", config_path_str);
             config_path_str

src/configure.rs

@@ -109,7 +109,7 @@ fn get_editor_internal(visual: Option<OsString>, editor: Option<OsString>) -> Os
 fn get_config_path() -> OsString {
     let config_path = env::var_os("STARSHIP_CONFIG").unwrap_or_else(|| "".into());
     if config_path.is_empty() {
-        dirs::home_dir()
+        dirs_next::home_dir()
             .expect("couldn't find home directory")
             .join(".config/starship.toml")
             .as_os_str()

src/context.rs

@@ -89,7 +89,7 @@ impl<'a> Context<'a> {
     fn expand_tilde(dir: PathBuf) -> PathBuf {
         if dir.starts_with("~") {
             let without_home = dir.strip_prefix("~").unwrap();
-            return dirs::home_dir().unwrap().join(without_home);
+            return dirs_next::home_dir().unwrap().join(without_home);
         }
         dir
     }

src/modules/aws.rs

@@ -5,8 +5,6 @@ use std::io::{BufRead, BufReader};
 use std::path::PathBuf;
 use std::str::FromStr;
 
-use dirs::home_dir;
-
 use super::{Context, Module, RootModuleConfig};
 
 use crate::configs::aws::{AwsConfig, AwsItems};
@@ -19,7 +17,7 @@ fn get_aws_region_from_config(aws_profile: Option<&str>) -> Option<Region> {
         .ok()
         .and_then(|path| PathBuf::from_str(&path).ok())
         .or_else(|| {
-            let mut home = home_dir()?;
+            let mut home = dirs_next::home_dir()?;
             home.push(".aws/config");
             Some(home)
         })?;

src/modules/directory.rs

@@ -56,7 +56,7 @@ pub fn module<'a>(context: &'a Context) -> Option<Module<'a>> {
             .unwrap_or_else(|| &context.current_dir),
     );
 
-    let home_dir = dirs::home_dir().unwrap();
+    let home_dir = dirs_next::home_dir().unwrap();
     log::debug!("Current directory: {:?}", current_dir);
 
     let repo = &context.get_repo().ok()?;

src/modules/docker_context.rs

@@ -1,5 +1,3 @@
-use dirs::home_dir;
-
 use super::{Context, Module, RootModuleConfig};
 
 use crate::configs::docker_context::DockerContextConfig;
@@ -26,7 +24,7 @@ pub fn module<'a>(context: &'a Context) -> Option<Module<'a>> {
         return None;
     }
 
-    let config_path = home_dir()?.join(DOCKER_CONFIG_FILE);
+    let config_path = dirs_next::home_dir()?.join(DOCKER_CONFIG_FILE);
     let json = utils::read_file(config_path).ok()?;
     let parsed_json = serde_json::from_str(&json).ok()?;
 

src/modules/kubernetes.rs

@@ -48,7 +48,7 @@ pub fn module<'a>(context: &'a Context) -> Option<Module<'a>> {
             .filter_map(|filename| parse_kubectl_file(&filename))
             .next(),
         Err(_) => {
-            let filename = dirs::home_dir()?.join(".kube").join("config");
+            let filename = dirs_next::home_dir()?.join(".kube").join("config");
             parse_kubectl_file(&filename)
         }
     };