fix(deps): update all dependencies

Signed-off-by: kjuulh <contact@kjuulh.io>

Cargo.toml

@@ -6,7 +6,7 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-git2 = { version = "0.16.1" }
+git2 = { version = "0.20.0" }
 clap = "4.2.1"
 color-eyre = "0.6.2"
 dotenv = "0.15.0"

renovate.json

@@ -0,0 +1,3 @@
+{
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json"
+}

src/main.rs

@@ -40,7 +40,10 @@ async fn main() -> eyre::Result<()> {
     );
 
     let mut cb = RemoteCallbacks::new();
-    cb.credentials(|_, _, _| {
+    cb.credentials(|_, username, _| {
+        if let Some(sock) = std::env::var("SSH_AUTH_SOCK").ok() {
+            return Cred::ssh_key_from_agent(username.unwrap_or("git"));
+        }
         let username = std::env::var("GIT_USERNAME").expect("GIT_USERNAME to be set");
         let password = std::env::var("GIT_PASSWORD").expect("GIT_PASSWORD to be set");
         Cred::userpass_plaintext(&username, &password)
@@ -115,7 +118,10 @@ async fn main() -> eyre::Result<()> {
 
     let mut remote = repo.find_remote("origin")?;
     let mut cb = RemoteCallbacks::new();
-    cb.credentials(|_, _, _| {
+    cb.credentials(|_, username, _| {
+        if let Some(sock) = std::env::var("SSH_AUTH_SOCK").ok() {
+            return Cred::ssh_key_from_agent(username.unwrap_or("git"));
+        }
         let username = std::env::var("GIT_USERNAME").expect("GIT_USERNAME to be set");
         let password = std::env::var("GIT_PASSWORD").expect("GIT_PASSWORD to be set");
         Cred::userpass_plaintext(&username, &password)