Release v0.1.7

.github/workflows/release.yml

@@ -21,7 +21,6 @@ jobs:
           [
             { name: aarch64-apple-darwin, os: macos-latest },
             { name: x86_64-unknown-linux-gnu, os: ubuntu-latest },
-            { name: x86_64-pc-windows-msvc, os: windows-latest },
           ]
     steps:
       - name: Fetch latest code

.github/workflows/staging.yml

@@ -19,7 +19,6 @@ jobs:
           [
             { name: aarch64-apple-darwin, os: macos-latest },
             { name: x86_64-unknown-linux-gnu, os: ubuntu-latest },
-            { name: x86_64-pc-windows-msvc, os: windows-latest },
           ]
     steps:
       - name: Fetch latest code

Cargo.toml

@@ -11,7 +11,7 @@ edition    = "2021"
 homepage   = "https://hack.ink/polkadot-runtime-releaser"
 license    = "GPL-3.0"
 repository = "https://github.com/hack-ink/polkadot-runtime-releaser"
-version    = "0.1.6"
+version    = "0.1.7"
 
 [workspace.dependencies]
 # crates.io
@@ -40,6 +40,7 @@ tokio                    = { version = "1.42" }
 toml                     = { version = "0.8" }
 tracing                  = { version = "0.1" }
 tracing-subscriber       = { version = "0.3" }
+users                    = { version = "0.11" }
 vergen-gitcl             = { version = "1.0" }
 # self
 prr-lib = { version = "0.1", package = "polkadot-runtime-releaser-lib", path = "lib" }

action/build/action.yml

@@ -27,7 +27,7 @@ runs:
     - name: Setup Polkadot Runtime Releaser
       shell: bash
       run: curl
-        -L https://github.com/hack-ink/polkadot-runtime-releaser/releases/download/v0.1.6/prr-x86_64-unknown-linux-gnu.tar.gz |
+        -L https://github.com/hack-ink/polkadot-runtime-releaser/releases/download/v0.1.7/prr-x86_64-unknown-linux-gnu.tar.gz |
         tar xz &&
         chmod u+x prr &&
         mv prr /usr/local/bin/prr

cli/Cargo.toml

@@ -30,5 +30,6 @@ serde              = { workspace = true, features = ["derive"] }
 serde_json         = { workspace = true }
 tracing            = { workspace = true }
 tracing-subscriber = { workspace = true }
+users              = { workspace = true }
 # self
 prr-lib = { workspace = true }

cli/src/cli/build.rs

@@ -28,7 +28,7 @@ pub struct BuildCmd {
 	#[arg(long, short, value_name = "VER", verbatim_doc_comment)]
 	toolchain_version: Option<String>,
 	/// Image version of the <ghcr.io/hack-ink/polkadot-runtime-releaser>.
-	#[arg(long, short = 'v', value_name = "VER", default_value_t = String::from("0.1.6"), conflicts_with = "override_docker_image")]
+	#[arg(long, short = 'v', value_name = "VER", default_value_t = String::from("0.1.7"), conflicts_with = "override_docker_image")]
 	image_version: String,
 	/// Overwrite the default docker image with the specified one.
 	/// Use `docker images` to list the available images on your system.
@@ -92,7 +92,9 @@ impl Run for BuildCmd {
 			format!("/{}", output_dir.file_name().expect("dir must exist").to_string_lossy());
 		let mut run_args = RunArgs::new(image_version, override_docker_image);
 
-		run_args.with_env("CARGO_TARGET_DIR", &format!("{container_output_dir}/target"));
+		run_args.with_env("HOST_UID", users::get_current_uid());
+		run_args.with_env("HOST_GID", users::get_current_gid());
+		run_args.with_env("CARGO_TARGET_DIR", format!("{container_output_dir}/target"));
 		run_args.with_volume(&workdir.to_string_lossy(), "/workdir");
 		run_args.with_volume(&output_dir.to_string_lossy(), &container_output_dir);
 
@@ -125,7 +127,7 @@ impl Run for BuildCmd {
 
 		let snake_case_rt = runtime.replace("-runtime", "_runtime");
 		let output_rt =
-			output_dir.join("target/release/wbuild").join(&runtime).join(&snake_case_rt);
+			output_target_dir.join("release/wbuild").join(&runtime).join(&snake_case_rt);
 		let compressed_wasm = output_rt.with_extension(WASM_EXT_COMPRESSED);
 		let ver = Wasmer::load(&compressed_wasm)?.runtime_version(true)?.spec_version;
 		let rt_name = format!("{snake_case_rt}-{ver}");
@@ -148,9 +150,7 @@ impl Run for BuildCmd {
 				output_target_dir.display()
 			);
 
-			if let Err(e) = fs::remove_dir_all(&output_target_dir) {
-				tracing::error!("failed to clean up the output target directory, due to {e}");
-			}
+			fs::remove_dir_all(&output_target_dir)?;
 		}
 
 		Ok(())

docker/Dockerfile

@@ -0,0 +1,34 @@
+FROM ubuntu:25.04
+
+LABEL maintainer="x@acg.box"
+LABEL description="An environment for constructing a deterministic polkadot-sdk-based runtime."
+LABEL version="0.1.7"
+
+RUN apt-get update && \
+    DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
+      build-essential \
+      ca-certificates \
+      clang \
+      cmake \
+      curl \
+      git \
+      libssl-dev \
+      pkg-config \
+      protobuf-compiler \
+      rustup \
+      gosu \
+    && rm -rf /var/lib/apt/lists/*
+
+ENV CARGO_REGISTRIES_CRATES_IO_PROTOCOL=sparse
+ENV CARGO_TERM_COLOR=always
+ENV RUST_BACKTRACE=full
+ENV WASM_BUILD_WORKSPACE_HINT=/workdir
+
+WORKDIR /workdir
+
+COPY entrypoint.sh /entrypoint.sh
+RUN chmod +x /entrypoint.sh
+
+ENTRYPOINT ["/entrypoint.sh"]
+
+CMD ["/bin/bash"]

docker/entrypoint.sh

@@ -0,0 +1,20 @@
+#!/usr/bin/env bash
+set -Eeuo pipefail
+
+DEFAULT_UID=1000
+DEFAULT_GID=1000
+
+HOST_UID="${HOST_UID:-}"
+HOST_GID="${HOST_GID:-}"
+
+if [ -z "$HOST_UID" ] || [ -z "$HOST_GID" ]; then
+  echo "HOST_UID/HOST_GID are not set. Running as root."
+  exec "$@"
+else
+  echo "Running as UID=${HOST_UID}, GID=${HOST_GID}."
+
+  groupadd -g "$HOST_GID" builder
+  useradd -m -u "$HOST_UID" -g "$HOST_GID" builder
+
+  exec gosu builder "$@"
+fi

lib/src/docker.rs

@@ -1,5 +1,7 @@
 //! Polkadot Runtime Releaser Docker component.
 
+// std
+use std::fmt::Display;
 // crates.io
 use atty::Stream;
 // self
@@ -29,7 +31,10 @@ impl<'a> RunArgs<'a> {
 	}
 
 	/// Set the environment variable.
-	pub fn with_env(&mut self, key: &str, value: &str) {
+	pub fn with_env<T>(&mut self, key: &str, value: T)
+	where
+		T: Display,
+	{
 		self.envs.push(format!("{key}={value}"));
 	}