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fix(devnet): bind devnet nodes and loopback browser listeners to OS-assigned ports #282

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Merged
Nic-dorman merged 3 commits into from
Nov 5, 2026
Merged

fix(devnet): bind devnet nodes and loopback browser listeners to OS-assigned ports #282

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648444c
fix(devnet): bind devnet nodes and loopback browser listeners to OS-a…
Nic-dorman Nov 5, 2026
b17962e
fix(devnet): keep ports all OS-assigned or all fixed, and reject a de…
Nic-dorman Nov 5, 2026
288e8cc
ci: re-trigger after GitHub dropped the push event
Nic-dorman Nov 5, 2026
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9 changes: 7 additions & 2 deletions src/bin/ant-devnet/cli.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -21,7 +21,10 @@ pub struct Cli {
#[arg(long)]
pub bootstrap_count: Option<usize>,

/// Base port for node allocation (0 for auto).
/// Fixed base port: node `i` binds `base_port + i`. Without it (or with
/// 0) each node binds a port the OS assigns, unless the WebRTC Direct ports
/// are fixed (`--webrtc-direct-base-port` or `--host`), when a free fixed
/// range is picked.
#[arg(long)]
pub base_port: Option<u16>,

Expand Down Expand Up @@ -61,7 +64,9 @@ pub struct Cli {
#[arg(long, requires = "evm-payment")]
pub webrtc_direct: bool,

/// First UDP port assigned to devnet WebRTC Direct listeners (0 = allocate).
/// Fixed first UDP port for devnet WebRTC Direct listeners. Without it (or
/// with 0) the listeners bind ports the OS assigns if the nodes do too and
/// there is no `--host`; otherwise a free fixed range is picked.
#[arg(long, requires = "webrtc_direct")]
pub webrtc_direct_base_port: Option<u16>,

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