Kyle Isom
777ba8a0e1
Service definitions can now declare routes per component instead of manual port mappings: [[components.routes]] name = "rest" port = 8443 mode = "l4" The agent allocates free host ports at deploy time and injects $PORT/$PORT_<NAME> env vars into containers. Backward compatible: components with old-style ports= work unchanged. Changes: - Proto: RouteSpec message, routes + env fields on ComponentSpec - Servicedef: RouteDef parsing and validation from TOML - Registry: component_routes table with host_port tracking - Runtime: Env field on ContainerSpec, -e flag in BuildRunArgs - Agent: PortAllocator (random 10000-60000, availability check), deploy wiring for route→port mapping and env injection Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
66 lines
1.3 KiB
Go
66 lines
1.3 KiB
Go
package agent
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import (
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"testing"
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)
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func TestPortAllocator_Allocate(t *testing.T) {
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pa := NewPortAllocator()
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port, err := pa.Allocate()
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if err != nil {
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t.Fatalf("allocate: %v", err)
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}
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if port < portRangeMin || port >= portRangeMax {
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t.Fatalf("port %d out of range [%d, %d)", port, portRangeMin, portRangeMax)
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}
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}
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func TestPortAllocator_NoDuplicates(t *testing.T) {
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pa := NewPortAllocator()
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ports := make(map[int]bool)
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for range 20 {
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port, err := pa.Allocate()
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if err != nil {
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t.Fatalf("allocate: %v", err)
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}
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if ports[port] {
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t.Fatalf("duplicate port allocated: %d", port)
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}
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ports[port] = true
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}
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}
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func TestPortAllocator_Release(t *testing.T) {
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pa := NewPortAllocator()
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port, err := pa.Allocate()
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if err != nil {
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t.Fatalf("allocate: %v", err)
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}
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pa.Release(port)
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// After release, the port should no longer be tracked as allocated.
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pa.mu.Lock()
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if pa.allocated[port] {
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t.Fatal("port should not be tracked after release")
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}
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pa.mu.Unlock()
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}
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func TestPortAllocator_PortIsFree(t *testing.T) {
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pa := NewPortAllocator()
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port, err := pa.Allocate()
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if err != nil {
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t.Fatalf("allocate: %v", err)
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}
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// The port should be free (we only track it, we don't hold the listener).
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if !isPortFree(port) {
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t.Fatalf("allocated port %d should be free on the system", port)
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}
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}
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