ci: docker_tag=ext

Support des variables d'environnement dans config.rs:
- Lecture prioritaire des variables d'environnement
- Fallback vers fichier de configuration si variables non définies
- Support des variables SDK_RELAY_* centralisées dans lecoffre_node

.env

@@ -1,16 +0,0 @@
-core_url=http://bitcoin:38332
-ws_url=0.0.0.0:8090
-wallet_name=default
-network=signet
-blindbit_url=http://localhost:8000
-zmq_url=tcp://bitcoin:29000
-storage=https://dev4.4nkweb.com/storage
-data_dir=/home/bitcoin/.4nk
-bitcoin_data_dir=/home/bitcoin/.bitcoin
-bootstrap_url=ws://dev3.4nkweb.com:8090
-bootstrap_faucet=true
-RUST_LOG=DEBUG,reqwest=DEBUG,tokio_tungstenite=DEBUG
-NODE_OPTIONS=--max-old-space-size=2048
-
-SIGNER_API_KEY=your-api-key-change-this
-VITE_JWT_SECRET_KEY=52b3d77617bb00982dfee15b08effd52cfe5b2e69b2f61cc4848cfe1e98c0bc9

src/config.rs

@@ -1,6 +1,7 @@
 use std::collections::HashMap;
 use std::fs::File;
 use std::io::{self, BufRead};
+use std::env;
 
 use anyhow::{Error, Result};
 
@@ -23,25 +24,50 @@ pub struct Config {
 impl Config {
     pub fn read_from_file(filename: &str) -> Result<Self> {
         let mut file_content = HashMap::new();
-        if let Ok(file) = File::open(filename) {
-            let reader = io::BufReader::new(file);
+        
+        // Try to read from environment variables first
+        let env_vars = [
+            ("core_url", "CORE_URL"),
+            ("ws_url", "WS_URL"),
+            ("wallet_name", "WALLET_NAME"),
+            ("network", "NETWORK"),
+            ("blindbit_url", "BLINDBIT_URL"),
+            ("zmq_url", "ZMQ_URL"),
+            ("storage", "STORAGE"),
+            ("data_dir", "DATA_DIR"),
+            ("bitcoin_data_dir", "BITCOIN_DATA_DIR"),
+            ("bootstrap_url", "BOOTSTRAP_URL"),
+            ("bootstrap_faucet", "BOOTSTRAP_FAUCET"),
+        ];
 
-            // Read the file line by line
-            for line in reader.lines() {
-                if let Ok(l) = line {
-                    // Ignore comments and empty lines
-                    if l.starts_with('#') || l.trim().is_empty() {
-                        continue;
-                    }
+        for (config_key, env_key) in env_vars.iter() {
+            if let Ok(env_value) = env::var(env_key) {
+                file_content.insert(config_key.to_string(), env_value);
+            }
+        }
 
-                    // Split the line into key and value
-                    if let Some((k, v)) = l.split_once('=') {
-                        file_content.insert(k.to_owned(), v.trim_matches('\"').to_owned());
+        // Fallback to file if environment variables are not set
+        if file_content.is_empty() {
+            if let Ok(file) = File::open(filename) {
+                let reader = io::BufReader::new(file);
+
+                // Read the file line by line
+                for line in reader.lines() {
+                    if let Ok(l) = line {
+                        // Ignore comments and empty lines
+                        if l.starts_with('#') || l.trim().is_empty() {
+                            continue;
+                        }
+
+                        // Split the line into key and value
+                        if let Some((k, v)) = l.split_once('=') {
+                            file_content.insert(k.to_owned(), v.trim_matches('\"').to_owned());
+                        }
                     }
                 }
+            } else {
+                return Err(anyhow::Error::msg("Failed to find conf file and no environment variables set"));
             }
-        } else {
-            return Err(anyhow::Error::msg("Failed to find conf file"));
         }
 
         // Now set the Config