use cargo-run-bin instead of pinned stellar version

Cargo.toml

@@ -1,6 +1,6 @@
 [workspace]
 resolver = "2"
-members = ["crates/*", "test/*", "examples/soroban/*"]
+members = ["crates/*", "test/*", "examples/soroban/*", "stellar_version"]
 exclude = ["test/*", "examples/soroban/*"]
 
 [workspace.package]
@@ -18,6 +18,7 @@ soroban-sdk = "22.0.0-rc.3"
 stellar-xdr = "22.0.0-rc.1.1"
 stellar-strkey = "0.0.11"
 
+cargo-run-bin = "1.7.3"
 cargo_metadata = "0.18.1"
 thiserror = "1.0.38"
 sha2 = "0.10.7"
@@ -31,4 +32,4 @@ strip = "symbols"
 debug-assertions = true
 panic = "abort"
 codegen-units = 1
-lto = true
+lto = true

justfile

@@ -4,6 +4,8 @@ export PATH := './target/bin:' + env_var('PATH')
 export CONFIG_DIR := 'target/'
 # hash := `soroban contract install --wasm ./target/wasm32-unknown-unknown/contracts/example_status_message.wasm`
 
+stellar-version := `cargo run --bin stellar_version`
+
 
 
 [private]
@@ -28,7 +30,7 @@ build:
 
 # Setup the project to use a pinned version of the CLI
 setup:
-    -cargo binstall -y --install-path ./target/bin stellar-cli --version 22.0.1
+    -cargo binstall -y --install-path ./target/bin stellar-cli --version {{stellar-version}}
 
 # Build loam-cli test contracts to speed up testing
 build-cli-test-contracts:
@@ -47,4 +49,4 @@ create: build
 # # Builds contracts. Deploys core subcontract and then redeploys to status message.
 
 redeploy:
-    ./redeploy.sh
+    ./redeploy.sh

stellar_version/Cargo.toml

@@ -0,0 +1,7 @@
+[package]
+name = "stellar_version"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]
+cargo_metadata = "0.18.1"

stellar_version/src/main.rs

@@ -0,0 +1,32 @@
+use cargo_metadata::{MetadataCommand, Package};
+use std::process;
+
+fn main() {
+    // Run the `cargo metadata` command to get workspace metadata
+    let metadata = match MetadataCommand::new().exec() {
+        Ok(metadata) => metadata,
+        Err(error) => {
+            eprintln!("Failed to get cargo metadata: {error}");
+            process::exit(1);
+        }
+    };
+
+    // Iterate over all packages in the workspace
+    for package in metadata.packages {
+        if let Some(version) = find_stellar_cli_version(&package) {
+            println!("{version}");
+            return;
+        }
+    }
+
+    eprintln!("stellar-cli dependency not found in any crate.");
+    process::exit(1);
+}
+
+fn find_stellar_cli_version(package: &Package) -> Option<String> {
+    package
+        .dependencies
+        .iter()
+        .find(|dep| dep.name == "soroban-cli")
+        .map(|dep| dep.req.to_string())
+}