Christian Nennemann
a710037dde
Rename all crate directories, package names, binary names, proto package/module paths, ALPN strings, env var prefixes, config filenames, mDNS service names, and plugin ABI symbols from quicproquo/qpq to quicprochat/qpc.
70 lines
2.5 KiB
Rust
70 lines
2.5 KiB
Rust
//! Build script for quicprochat-proto.
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//!
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//! Runs two code generators:
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//! 1. Cap'n Proto (v1 legacy) — from `schemas/*.capnp`
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//! 2. Protobuf/prost (v2) — from `proto/qpc/v1/*.proto`
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use std::{env, path::PathBuf};
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fn main() {
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// Vendor protoc from protobuf-src so the build doesn't require system protoc.
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std::env::set_var("PROTOC", protobuf_src::protoc());
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let manifest_dir =
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PathBuf::from(env::var("CARGO_MANIFEST_DIR").expect("CARGO_MANIFEST_DIR"));
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let workspace_root = manifest_dir
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.join("../..")
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.canonicalize()
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.expect("canonicalize workspace root");
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// ── v1: Cap'n Proto codegen ──────────────────────────────────────────────
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let schemas_dir = workspace_root.join("schemas");
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for schema in &["auth.capnp", "delivery.capnp", "node.capnp", "federation.capnp"] {
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println!("cargo:rerun-if-changed={}", schemas_dir.join(schema).display());
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}
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capnpc::CompilerCommand::new()
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.src_prefix(&schemas_dir)
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.file(schemas_dir.join("auth.capnp"))
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.file(schemas_dir.join("delivery.capnp"))
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.file(schemas_dir.join("node.capnp"))
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.file(schemas_dir.join("federation.capnp"))
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.run()
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.expect(
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"Cap'n Proto schema compilation failed. \
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Is `capnp` installed? (apt-get install capnproto / brew install capnp)",
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);
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// ── v2: Protobuf/prost codegen ───────────────────────────────────────────
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let proto_dir = workspace_root.join("proto");
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let proto_files = [
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"qpc/v1/common.proto",
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"qpc/v1/auth.proto",
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"qpc/v1/delivery.proto",
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"qpc/v1/keys.proto",
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"qpc/v1/channel.proto",
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"qpc/v1/user.proto",
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"qpc/v1/blob.proto",
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"qpc/v1/device.proto",
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"qpc/v1/p2p.proto",
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"qpc/v1/federation.proto",
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"qpc/v1/push.proto",
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"qpc/v1/group.proto",
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"qpc/v1/moderation.proto",
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"qpc/v1/recovery.proto",
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];
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let full_paths: Vec<PathBuf> = proto_files.iter().map(|f| proto_dir.join(f)).collect();
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for path in &full_paths {
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println!("cargo:rerun-if-changed={}", path.display());
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}
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prost_build::Config::new()
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.out_dir(PathBuf::from(env::var("OUT_DIR").expect("OUT_DIR")))
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.compile_protos(&full_paths, &[&proto_dir])
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.expect("prost compile_protos failed");
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}
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