fix: trin cli flag displays wrong version info (#1615)

ethportal-api/Cargo.toml

@@ -2,7 +2,6 @@
 name = "ethportal-api"
 version = "0.4.0"
 description = "Definitions for various Ethereum Portal Network JSONRPC APIs"
-build = "build.rs"
 authors.workspace = true
 categories.workspace = true
 edition.workspace = true
@@ -45,7 +44,6 @@ serde-this-or-that.workspace = true
 serde_json.workspace = true
 sha2 = "0.10.1"
 sha3.workspace = true
-shadow-rs = "0.27"
 ssz_types.workspace = true
 superstruct = "0.7.0"
 thiserror.workspace = true
@@ -67,4 +65,4 @@ tracing.workspace = true
 tracing-subscriber.workspace = true
 
 [build-dependencies]
-shadow-rs = "0.27"
+vergen = { version = "8.0.0", features = ["build", "cargo", "git", "gitcl", "rustc"] }

ethportal-api/build.rs

@@ -1,36 +1,15 @@
-use std::{fs::File, io::Write};
-
-use shadow_rs::SdResult;
-
-fn main() -> SdResult<()> {
-    shadow_rs::new_hook(hook)?;
-
-    Ok(())
-}
-
-fn hook(mut file: &File) -> SdResult<()> {
-    let env_var_git_hash = std::env::var("GIT_HASH").unwrap_or_default();
-    writeln!(file, "const ENV_GIT_HASH: &str = \"{}\";", env_var_git_hash)?;
-
-    hook_method(file)?;
-
-    Ok(())
-}
-
-fn hook_method(mut file: &File) -> SdResult<()> {
-    let hook_fn = r#"
-pub const fn short_commit() -> &'static str {
-    if shadow_rs::str_get!(SHORT_COMMIT, 0).is_some() {
-        return SHORT_COMMIT;
-    }
-
-    if shadow_rs::str_get!(ENV_GIT_HASH, 0).is_some() {
-        ENV_GIT_HASH
-    } else {
-        "unknown"
-    }
-}"#;
-
-    writeln!(file, "{}", hook_fn)?;
+use std::error::Error;
+
+use vergen::EmitBuilder;
+
+fn main() -> Result<(), Box<dyn Error>> {
+    EmitBuilder::builder()
+        .git_sha(true)
+        .git_describe(false, true, None)
+        .build_timestamp()
+        .rustc_semver()
+        .cargo_features()
+        .cargo_target_triple()
+        .emit()?;
     Ok(())
 }

ethportal-api/src/lib.rs

@@ -48,5 +48,3 @@ pub use types::{
     portal::{RawContentKey, RawContentValue},
 };
 pub use web3::{Web3ApiClient, Web3ApiServer};
-
-shadow_rs::shadow!(build_info);

ethportal-api/src/types/cli.rs

@@ -10,8 +10,8 @@ use clap::{
 use url::Url;
 
 use crate::{
-    build_info,
     types::{bootnodes::Bootnodes, network::Subnetwork},
+    version::FULL_VERSION,
 };
 
 pub const DEFAULT_WEB3_IPC_PATH: &str = "/tmp/trin-jsonrpc.ipc";
@@ -56,22 +56,6 @@ impl FromStr for Web3TransportType {
 }
 
 const APP_NAME: &str = "trin";
-const VERSION: &str = const_format::formatcp!(
-    "{version}-{hash} {build_os} {rust_version}",
-    // Remove -alpha.1 versioning if it is present.
-    // This must be done as it can conflict with eth versioning
-    version = const_format::str_split!(build_info::PKG_VERSION, '-')[0],
-    hash = build_info::short_commit(),
-    build_os = build_info::BUILD_OS,
-    // the rust version looks like that:
-    // rustc 1.77.0 (aedd173a2 2024-03-17)
-    // we remove everything in the brackets and replace spaces with nothing
-    rust_version = const_format::str_replace!(
-        const_format::str_split!(build_info::RUST_VERSION, '(')[0],
-        ' ',
-        ""
-    )
-);
 
 /// The storage capacity configurtion.
 #[derive(Debug, Clone, PartialEq, Eq)]
@@ -91,7 +75,8 @@ pub enum StorageCapacityConfig {
 #[command(name = APP_NAME,
     author = "https://github.com/ethereum/trin/graphs/contributors",
     about = "Run an eth portal client",
-    version = VERSION)]
+    version = FULL_VERSION
+)]
 pub struct TrinConfig {
     #[arg(
         default_value = DEFAULT_WEB3_TRANSPORT,

ethportal-api/src/version.rs

@@ -1,4 +1,31 @@
+/// The latest git commit hash of the build.
+pub const TRIN_FULL_COMMIT: &str = env!("VERGEN_GIT_SHA");
+pub const TRIN_SHORT_COMMIT: &str = const_format::str_index!(TRIN_FULL_COMMIT, ..8);
+
+/// Trin's version is the same as the git tag.
+pub const TRIN_VERSION: &str = const_format::str_split!(env!("VERGEN_GIT_DESCRIBE"), '-')[0];
+
+/// The operating system of the build, linux, macos, windows etc.
+pub const BUILD_OPERATING_SYSTEM: &str =
+    const_format::str_split!(env!("VERGEN_CARGO_TARGET_TRIPLE"), "-")[2];
+
+/// The architecture of the build, x86_64, aarch64, etc.
+pub const BUILD_ARCHITECTURE: &str =
+    const_format::str_split!(env!("VERGEN_CARGO_TARGET_TRIPLE"), "-")[0];
+
+// /// The version of the programming language used to build the binary.
+pub const PROGRAMMING_LANGUAGE_VERSION: &str = env!("VERGEN_RUSTC_SEMVER");
+
+pub const FULL_VERSION: &str = const_format::formatcp!(
+    "{version}-{hash} {build_os}-{build_arch} rustc{rust_version}",
+    version = TRIN_VERSION,
+    hash = TRIN_SHORT_COMMIT,
+    build_os = BUILD_OPERATING_SYSTEM,
+    build_arch = BUILD_ARCHITECTURE,
+    rust_version = PROGRAMMING_LANGUAGE_VERSION
+);
+
 /// Returns the trin version and git revision.
 pub const fn get_trin_version() -> &'static str {
-    crate::build_info::short_commit()
+    TRIN_SHORT_COMMIT
 }