Scaffold the bind-tsig secrets engine

A Vault/OpenBao secrets engine that manages BIND TSIG keys via the bind-operator companion API (Vault -> HTTP API -> BindTSIGKey CRs). - backend + cmd entry point (plugin.ServeMultiplex), modelled on vault-plugin-secrets-litellm - config path: companion API url/token/tls + defaults - static-roles/static-creds: stable named key with managed rotation - roles/creds: dynamic, lease-bound keys (revoke deletes the CR) - tsig_key secret type with revoke/renew - HTTP client for the companion API contract (/v1/keys CRUD + rotate) - Makefile, Woodpecker CI (pre-commit/build/test + tag release RPMs), nfpm packaging (vault + openbao flavours) - e2e: mock companion API + Vault + OpenBao in docker-compose, full lifecycle per engine; unit tests for the dynamic + static flows
2026-07-11 02:17:09 +10:00
parent 1083bdd09a
commit b4b8915d3e
27 changed files with 2369 additions and 1 deletions
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+# End-to-end test stack. A mock bind-operator companion API (in-memory, no k8s)
+# plus two secrets-engine hosts running the exact same plugin binary: HashiCorp
+# Vault and OpenBao. Bind mounts use ":z" so they work under SELinux.
+services:
+  companion-api:
+    image: golang:1.25-alpine
+    working_dir: /src
+    environment:
+      MOCKAPI_ADDR: ":8443"
+      MOCKAPI_TOKEN: "e2e-token"
+      GOFLAGS: "-mod=mod"
+    command: ["go", "run", "./test/mockapi"]
+    volumes:
+      - ..:/src:ro,z
+    ports:
+      - "8443:8443"
+    healthcheck:
+      test: ["CMD", "wget", "-qO-", "http://localhost:8443/healthz"]
+      interval: 3s
+      timeout: 3s
+      retries: 40
+
+  vault:
+    image: hashicorp/vault:1.18
+    depends_on:
+      companion-api:
+        condition: service_healthy
+    cap_add: [IPC_LOCK]
+    environment:
+      VAULT_DEV_ROOT_TOKEN_ID: root
+      VAULT_ADDR: http://127.0.0.1:8200
+      VAULT_TOKEN: root
+    command: ["server", "-dev", "-dev-listen-address=0.0.0.0:8200", "-config=/vault/vault.hcl"]
+    volumes:
+      - ../dist:/vault/plugins:ro,z
+      - ./vault/vault.hcl:/vault/vault.hcl:ro,z
+    ports: ["8200:8200"]
+    healthcheck:
+      test: ["CMD", "vault", "status", "-address=http://127.0.0.1:8200"]
+      interval: 3s
+      timeout: 3s
+      retries: 20
+
+  openbao:
+    image: openbao/openbao:latest
+    depends_on:
+      companion-api:
+        condition: service_healthy
+    cap_add: [IPC_LOCK]
+    environment:
+      BAO_DEV_ROOT_TOKEN_ID: root
+      BAO_ADDR: http://127.0.0.1:8200
+      BAO_TOKEN: root
+    command: ["server", "-dev", "-dev-listen-address=0.0.0.0:8200", "-config=/openbao/bao.hcl"]
+    volumes:
+      - ../dist:/openbao/plugins:ro,z
+      - ./openbao/bao.hcl:/openbao/bao.hcl:ro,z
+    ports: ["8300:8200"]
+    healthcheck:
+      test: ["CMD", "bao", "status", "-address=http://127.0.0.1:8200"]
+      interval: 3s
+      timeout: 3s
+      retries: 20