3d5bac66b4
IaC 面 (infra/) 与控制面 (server/internal/provision) 双产出,落地 doc/04 §4 「节点是牲口」弹性拓扑与 make-before-break 一键更换。 server/internal/provision: - CloudAdapter 适配层 + Registry(首发 vultr 消耗品池 / hetzner 精品池各一); 厂商凭证仅从 PROVISION_<VENDOR>_* env 注入,不入库不入 git。 - ProvisionService:CreateNode(幂等键重放不重复开机)、DestroyNode(幂等)、 RotateIP(换 IP 不换机 + version bump)、ListProviders。 - Replace 一键更换:先建后拆,新机 up 先于旧机 draining(容量不下降), replacement_uuid 幂等键 + replacements 表分步记录,崩溃可续跑不重复。 - RotatePool:池内滚动轮换,并发度 1–2。 - cmd/nodectl CLI:create/destroy/rotate-ip/replace/rotate-pool/providers。 - 单测(mock 厂商 API + 内存 Store):幂等重放、make-before-break 时序断言、 开机失败/探活超时→destroyed+失败计数+告警钩子、崩溃续跑、RotatePool。 infra/: - terraform/:探针机 + 控制面基线模块化(probe / control-plane)+ README, 低频基线进 state,节点不进 Terraform。 - cloud-init/node.yaml.tmpl:节点引导模板(注入一次性 bootstrap token,task #5)。 - identity-isolation.md:身份隔离登记表(doc/06 §2 红线,无任何凭证)。 migrations/000008:nodes 增 provider_instance_id/elastic_ip_id、node_events 增 ip_rotated、provision_idempotency / replacements 表(附加式,不动现网)。 红线:仅面向新厂商池,绝不纳管现网生产 EC2(deploy/ marzban)。 Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
77 lines
2.3 KiB
Go
77 lines
2.3 KiB
Go
package providers
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import (
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"context"
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"errors"
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"testing"
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"github.com/wangjia/pangolin/server/internal/provision"
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)
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func TestRegistry_UnknownKind(t *testing.T) {
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r := NewRegistry()
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_, err := r.For(&provision.Provider{APIKind: "does-not-exist"})
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if err == nil {
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t.Fatal("expected error for unknown api_kind")
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}
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}
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func TestRegistry_NoCredentials(t *testing.T) {
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// Ensure the env vars are unset for a clean assertion.
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t.Setenv("PROVISION_VULTR_API_KEY", "")
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t.Setenv("PROVISION_HETZNER_API_TOKEN", "")
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r := NewRegistry()
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if _, err := r.For(&provision.Provider{APIKind: "vultr"}); !errors.Is(err, provision.ErrNoCredentials) {
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t.Errorf("vultr without creds: err = %v, want ErrNoCredentials", err)
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}
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if _, err := r.For(&provision.Provider{APIKind: "hetzner"}); !errors.Is(err, provision.ErrNoCredentials) {
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t.Errorf("hetzner without creds: err = %v, want ErrNoCredentials", err)
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}
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}
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func TestRegistry_RegisterAndCache(t *testing.T) {
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r := NewRegistry()
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built := 0
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r.Register("fake", func() (provision.CloudAdapter, error) {
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built++
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return stubAdapter{}, nil
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})
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p := &provision.Provider{APIKind: "fake"}
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if _, err := r.For(p); err != nil {
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t.Fatalf("For: %v", err)
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}
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if _, err := r.For(p); err != nil {
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t.Fatalf("For (cached): %v", err)
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}
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if built != 1 {
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t.Errorf("factory built %d times, want 1 (cached)", built)
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}
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}
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func TestRegistry_CredentialsFromEnv(t *testing.T) {
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t.Setenv("PROVISION_VULTR_API_KEY", "secret-key")
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r := NewRegistry()
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a, err := r.For(&provision.Provider{APIKind: "vultr"})
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if err != nil {
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t.Fatalf("vultr with creds: %v", err)
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}
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if a.Kind() != "vultr" {
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t.Errorf("kind = %s, want vultr", a.Kind())
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}
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if !a.SupportsElasticIP() {
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t.Error("vultr should support elastic IP (reserved IPs)")
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}
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}
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type stubAdapter struct{}
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func (stubAdapter) Kind() string { return "fake" }
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func (stubAdapter) SupportsElasticIP() bool { return false }
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func (stubAdapter) CreateInstance(context.Context, provision.CreateInput) (*provision.Instance, error) {
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return &provision.Instance{ID: "x"}, nil
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}
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func (stubAdapter) DestroyInstance(context.Context, string) error { return nil }
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func (stubAdapter) AttachIP(context.Context, string) (string, error) { return "", nil }
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func (stubAdapter) ListRegions(context.Context) ([]provision.Region, error) { return nil, nil }
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