From a07eb31766b8becbe140d0b94fcaec813909737b Mon Sep 17 00:00:00 2001
From: Tiago Carvalho <sugoiuguu@tfwno.gf>
Date: Sun, 29 Dec 2024 12:13:35 +0000
Subject: [PATCH] load keys from paths in env

---
 Cargo.toml  |  2 +-
 src/main.rs | 12 ++++++------
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index 8a0ecf5..b5be8f1 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -5,7 +5,7 @@ edition = "2021"
 
 [dependencies]
 anyhow = "1.0.95"
-clap = { version = "4.5.23", features = ["derive"] }
+clap = { version = "4.5.23", features = ["derive", "env"] }
 git2 = "0.19.0"
 rpassword = "7.3.1"
 zeroize = "1.8.1"
diff --git a/src/main.rs b/src/main.rs
index 3a038a6..44e7085 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -30,13 +30,13 @@ enum Action {
     /// Hash a key and return it
     Fingerprint {
         /// The path to the base64 encoded key to hash
-        #[arg(short = 'k', long)]
+        #[arg(short = 'k', long, env = "GIT_KEY_PUB")]
         key: PathBuf,
     },
     /// Sign an arbitrary object
     Sign {
         /// The path to the base64 encoded secret key to sign with
-        #[arg(short = 'k', long)]
+        #[arg(short = 'k', long, env = "GIT_KEY_SEC")]
         secret_key: PathBuf,
 
         /// The git revision to sign
@@ -45,7 +45,7 @@ enum Action {
     /// Verify the signature over some git revision
     Verify {
         /// The path to the base64 encoded public key to verify with
-        #[arg(short = 'k', long)]
+        #[arg(short = 'k', long, env = "GIT_KEY_PUB")]
         public_key: PathBuf,
 
         /// The signed git revision to verify
@@ -64,7 +64,7 @@ enum Action {
     /// Store a reference to a public key
     Store {
         /// The path to the base64 encoded public key to store
-        #[arg(short = 'k', long)]
+        #[arg(short = 'k', long, env = "GIT_KEY_PUB")]
         key: PathBuf,
     },
 }
@@ -74,7 +74,7 @@ enum RawAction {
     /// Sign an arbitrary object and return a tree with the signature
     Sign {
         /// The path to the base64 encoded secret key to sign with
-        #[arg(short = 'k', long)]
+        #[arg(short = 'k', long, env = "GIT_KEY_SEC")]
         secret_key: PathBuf,
 
         /// The git revision to sign
@@ -83,7 +83,7 @@ enum RawAction {
     /// Verify the signature contained in a tree object
     Verify {
         /// The path to the base64 encoded public key to verify with
-        #[arg(short = 'k', long)]
+        #[arg(short = 'k', long, env = "GIT_KEY_PUB")]
         public_key: PathBuf,
 
         /// Print the id of the signed object to stdout
-- 
2.51.2