netup = binario hammer-propio (sync, sólo libc, sin tokio) que configura la red: levanta el link (netlink RTM_NEWLINK), negocia un lease DHCPv4 a mano sobre UDP (DISCOVER/OFFER/REQUEST/ACK con flag broadcast), y aplica IP + ruta default + /etc/resolv.conf (RTM_NEWADDR/RTM_NEWROUTE). Hand-roll de netlink y DHCP porque no hay cliente DHCP Rust "maduro" para adoptar al estilo ripgrep, y el workspace es 100% sync (rtnetlink arrastraría tokio). Reemplaza el `ip` estático de busybox. Validado in-VM contra el DHCP de QEMU slirp: ✓ lease 10.0.2.15 + ruta + DNS + egress TCP. Autodetecta la NIC (primera no-loopback) y espera carrier por sysfs. Infra de prueba: - scripts/drive-netup.py: bootea la VM, corre netup y verifica lease/NAT/DNS. SLIRP=1 ⇒ red user-mode (cero setup de host); si no, tap del lab. - scripts/labnet.sh: lab de LAN real opcional (tap directo + dnsmasq + NAT) para fidelidad de hardware; no requerido para validar netup. - scripts/netdiag.sh: diagnóstico del camino DHCP del lab (tcpdump+nft+dnsmasq). Lección: para validar el CÓDIGO conviene slirp primero (cero plomería de host); la LAN real (firewall INPUT, sutilezas del bridge, perms) es fidelidad posterior. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
60 lines
1.7 KiB
TOML
60 lines
1.7 KiB
TOML
[workspace]
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resolver = "2"
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members = [
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"crates/hammer-core",
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"crates/hammer-build",
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"crates/hammer-bootstrap",
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"crates/hammer-overlay",
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"crates/hammer-journal",
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"crates/hammer-agent",
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"crates/hammer-cli",
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"crates/hammerd",
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"crates/netup",
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]
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[workspace.package]
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version = "0.0.1"
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edition = "2021"
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license = "MIT"
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authors = ["sergio <gerencia@jlsoltech.com>"]
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repository = "https://gitea.gioser.net/sergio/hammer"
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[workspace.dependencies]
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hammer-core = { path = "crates/hammer-core" }
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hammer-build = { path = "crates/hammer-build" }
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hammer-bootstrap = { path = "crates/hammer-bootstrap" }
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hammer-overlay = { path = "crates/hammer-overlay" }
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hammer-journal = { path = "crates/hammer-journal" }
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hammer-agent = { path = "crates/hammer-agent" }
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# shared third-party deps, pinned at the workspace level
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anyhow = "1"
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thiserror = "2"
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serde = { version = "1", features = ["derive"] }
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serde_json = "1"
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serde_yaml = "0.9"
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toml = "0.8"
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# postcard + ulid: SÓLO para releer el frame del bus de arje (hammerd::arje_link). Versiones
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# alineadas con las que usa arje-bus (postcard 1.1.x, ulid 1.2.x) para garantizar el mismo wire.
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postcard = { version = "1", features = ["use-std"] }
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ulid = { version = "1", features = ["serde"] }
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blake3 = "1"
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sha2 = "0.10"
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hex = "0.4"
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base64 = "0.22"
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ed25519-dalek = "2"
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getrandom = "0.2"
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nix = { version = "0.30", default-features = false, features = ["fanotify", "fs", "user"] }
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tempfile = "3"
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clap = { version = "4", features = ["derive"] }
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tracing = "0.1"
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tracing-subscriber = { version = "0.3", features = ["env-filter"] }
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[profile.release]
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# small, static-friendly binaries for the userland
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opt-level = "z"
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lto = true
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codegen-units = 1
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strip = true
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panic = "abort"
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