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update artifacts script (#1392)

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This commit is contained in:
Tadeo Hepperle
2024-01-22 17:31:44 +01:00
committed by GitHub
parent 509b418703
commit d53f093b1e
2 changed files with 43 additions and 50 deletions
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.github/workflows/update-artifacts.yml
+4 -1
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@@ -40,7 +40,10 @@ jobs:
# - a polkadot.rs file from the full metadata that is checked in integration tests
# - a polkadot.json in the `artifacts/demo_chain_specs` directory
- name: Fetch Artifacts
run: cargo build --bin artifacts
run: cargo run --bin artifacts
- name: Delete substrate node binary
run: rm ./substrate-node
- name: Create Pull Request
uses: peter-evans/create-pull-request@v5
scripts/artifacts/src/main.rs
+39 -49
View File
@@ -20,70 +20,60 @@ fn main() {
let node_url = format!("ws://127.0.0.1:{}", proc.ws_port());
// Get the full metadata from the spawned substrate node
Command::make(&format!(
"cargo run --bin subxt metadata --version 15 --url {node_url}"
))
.out("artifacts/polkadot_metadata_full.scale");
run_cmd(
&format!("cargo run --bin subxt metadata --version 15 --url {node_url}"),
Some("artifacts/polkadot_metadata_full.scale"),
);
// Use it to generate polkadot.rs
Command::make("cargo run --bin subxt codegen --file artifacts/polkadot_metadata_full.scale")
.pipe("rustfmt")
.out("testing/integration-tests/src/full_client/codegen/polkadot.rs");
run_cmd(
"cargo run --bin subxt codegen --file artifacts/polkadot_metadata_full.scale",
Some("testing/integration-tests/src/full_client/codegen/polkadot.rs"),
);
run_cmd(
"rustfmt testing/integration-tests/src/full_client/codegen/polkadot.rs",
None,
);
// Generate a metadata file that only contains a few pallets that we need for our examples.
Command::make(r#"cargo run --bin subxt metadata --file artifacts/polkadot_metadata_full.scale --pallets "Balances,Staking,System,Multisig,Timestamp,ParaInherent""#)
.out("artifacts/polkadot_metadata_small.scale");
run_cmd(
r#"cargo run --bin subxt metadata --file artifacts/polkadot_metadata_full.scale --pallets "Balances,Staking,System,Multisig,Timestamp,ParaInherent""#,
Some("artifacts/polkadot_metadata_small.scale"),
);
// Generate a metadata file that contains no pallets
Command::make(r#"cargo run --bin subxt metadata --file artifacts/polkadot_metadata_full.scale --pallets """#)
.out("artifacts/polkadot_metadata_tiny.scale");
run_cmd(
r#"cargo run --bin subxt metadata --file artifacts/polkadot_metadata_full.scale --pallets """#,
Some("artifacts/polkadot_metadata_tiny.scale"),
);
// Generate a metadata file that only contains some custom metadata
Command::make("cargo run --bin generate-custom-metadata")
.out("artifacts/metadata_with_custom_values.scale");
run_cmd(
"cargo run --bin generate-custom-metadata",
Some("artifacts/metadata_with_custom_values.scale"),
);
// Generate the polkadot chain spec.
Command::make("cargo run --features chain-spec-pruning --bin subxt chain-spec --url wss://rpc.polkadot.io:443 --output-file artifacts/demo_chain_specs/polkadot.json --state-root-hash --remove-substitutes").spawn().unwrap().wait().unwrap();
run_cmd("cargo run --features chain-spec-pruning --bin subxt chain-spec --url wss://rpc.polkadot.io:443 --output-file artifacts/demo_chain_specs/polkadot.json --state-root-hash --remove-substitutes", None);
}
trait CommandT {
/// Creates a new command, parsing the arg_string provided.
fn make(arg_string: &str) -> Self;
/// Pipes the output of the current command to the next command.
fn pipe(self, arg_string: &str) -> Self;
/// Writes bytes from stdout to a new file at path.
fn out(self, path: &str);
}
impl CommandT for Command {
fn make(arg_string: &str) -> Self {
// Note: simple space splitting, no fancy parsing of e.g. quotes surrounding whitespace.
let mut parts = arg_string.split(' ');
let program = parts.next().expect("no program in command string");
let mut command = Command::new(program);
for e in parts {
command.arg(e);
}
command
fn run_cmd(cmd: &str, out_path: Option<&str>) {
println!("Running Command: {cmd}");
// Note: simple space splitting, no fancy parsing of e.g. quotes surrounding whitespace.
let mut parts = cmd.split(' ');
let program = parts.next().expect("no program in command string");
let mut command = Command::new(program);
for e in parts {
command.arg(e);
}
fn pipe(mut self, arg_string: &str) -> Self {
// execute self
let old_cmd = self.stdout(Stdio::piped()).spawn().unwrap();
let mut next_cmd = Self::make(arg_string);
next_cmd.stdin(Stdio::from(old_cmd.stdout.unwrap()));
next_cmd
if let Some(out_path) = out_path {
let file = File::create(out_path).unwrap();
command.stdout(Stdio::from(file));
}
fn out(mut self, path: &str) {
dbg!(path);
let file = File::create(path).unwrap();
self.stdout(Stdio::from(file))
.spawn()
.unwrap()
.wait()
.unwrap();
let status = command.spawn().unwrap().wait().unwrap();
if !status.success() {
panic!("Command `{cmd}` failed with status: {status}")
}
}