34 lines
1.0 KiB
Rust
34 lines
1.0 KiB
Rust
fn main() -> Result<(), std::io::Error> {
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const PROTOC_ENVAR: &str = "PROTOC";
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if std::env::var(PROTOC_ENVAR).is_err() {
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#[cfg(not(windows))]
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std::env::set_var(PROTOC_ENVAR, protobuf_src::protoc());
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}
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let proto_base_path = std::path::PathBuf::from("proto");
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let proto_files = [
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"confirmed_block.proto",
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"entries.proto",
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"transaction_by_addr.proto",
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];
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let mut protos = Vec::new();
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for proto_file in &proto_files {
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let proto = proto_base_path.join(proto_file);
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println!("cargo:rerun-if-changed={}", proto.display());
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protos.push(proto);
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}
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tonic_build::configure()
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.build_client(true)
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.build_server(false)
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.type_attribute(
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"TransactionErrorType",
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"#[cfg_attr(test, derive(enum_iterator::Sequence))]",
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)
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.type_attribute(
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"InstructionErrorType",
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"#[cfg_attr(test, derive(enum_iterator::Sequence))]",
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)
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.compile(&protos, &[proto_base_path])
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}
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