feat: deploy operator in-cluster v0.1.1

- Dockerfile: fix golang 1.23→1.25, add internal/ + migrations/ to image
- deployments/k8s/operator.yaml: ConfigMap + Secret + Deployment + Service + Ingress
- Ingress: sless-api.kube5s.ru, TLS via cert-manager letsencrypt-prod
- naeel/sless-operator:v0.1.1 — running in namespace sless
- E2E: https://sless-api.kube5s.ru → HTTP/2 200

Dockerfile

@@ -1,33 +1,33 @@
-# Build the manager binary
+# Изменено: 2026-03-07
-FROM golang:1.19 as builder
+# Multi-stage build для sless оператора.
+# Stage 1: сборка бинаря (golang:1.23-alpine)
+# Stage 2: минимальный образ (alpine:3.19, не distroless — нужен ca-certificates для S3/HTTPS)
+FROM golang:1.25-alpine AS builder
 ARG TARGETOS
 ARG TARGETARCH
 
 WORKDIR /workspace
-# Copy the Go Modules manifests
 COPY go.mod go.mod
 COPY go.sum go.sum
-# cache deps before building and copying source so that we don't need to re-download as much
-# and so that source changes don't invalidate our downloaded layer
 RUN go mod download
 
-# Copy the go source
+# Копируем весь исходный код (включая internal/ — там основная логика)
 COPY main.go main.go
 COPY api/ api/
 COPY controllers/ controllers/
+COPY internal/ internal/
+COPY migrations/ migrations/
 
-# Build
-# the GOARCH has not a default value to allow the binary be built according to the host where the command
-# was called. For example, if we call make docker-build in a local env which has the Apple Silicon M1 SO
-# the docker BUILDPLATFORM arg will be linux/arm64 when for Apple x86 it will be linux/amd64. Therefore,
-# by leaving it empty we can ensure that the container and binary shipped on it will have the same platform.
 RUN CGO_ENABLED=0 GOOS=${TARGETOS:-linux} GOARCH=${TARGETARCH} go build -a -o manager main.go
 
-# Use distroless as minimal base image to package the manager binary
+FROM alpine:3.19
-# Refer to https://github.com/GoogleContainerTools/distroless for more details
+# ca-certificates нужны для TLS (S3 HTTPS, DockerHub)
-FROM gcr.io/distroless/static:nonroot
+RUN apk add --no-cache ca-certificates
 WORKDIR /
 COPY --from=builder /workspace/manager .
+# migrations нужны при старте — оператор читает SQL файлы для инициализации БД
+COPY migrations/ migrations/
+# Запускаем от непривилегированного пользователя
 USER 65532:65532
 
 ENTRYPOINT ["/manager"]

deployments/k8s/operator.yaml

@@ -0,0 +1,144 @@
+# Изменено: 2026-03-07
+# Деплой sless оператора в кластер.
+# Состав:
+#   - ConfigMap: не-секретные env vars (S3_ENDPOINT, REGISTRY_HOST и т.д.)
+#   - Secret: секретные данные (S3 keys, postgres DSN, API token, docker auth)
+#   - Deployment: оператор naeel/sless-operator:v0.1.0 в namespace sless
+#   - Service: ClusterIP :9090 (REST API)
+#   - Ingress: sless-api.kube5s.ru → :9090 (внешний доступ с TLS)
+#
+# Перед применением:
+#   kubectl create secret generic sless-operator-secret \
+#     --namespace=sless \
+#     --from-literal=POSTGRES_DSN="..." \
+#     --from-literal=S3_ACCESS_KEY="..." \
+#     --from-literal=S3_SECRET_KEY="..." \
+#     --from-literal=SLESS_API_TOKEN="change-me" \
+#     --dry-run=client -o yaml | kubectl apply -f -
+#
+# Применение: kubectl apply -f deployments/k8s/operator.yaml
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: sless-operator-config
+  namespace: sless
+data:
+  S3_ENDPOINT: "s3.msk-1.ngcloud.ru"
+  S3_BUCKET: "sless-functions"
+  S3_USE_SSL: "true"
+  REGISTRY_HOST: "naeel"
+  REGISTRY_SECRET: "sless-registry-auth"
+  API_PORT: "9090"
+  INGRESS_HOST: "fn.kube5s.ru"
+---
+# Secret создаётся отдельно через kubectl (не коммитить секреты в git!)
+# Описание ключей:
+#   POSTGRES_DSN     — строка подключения к postgres
+#   S3_ACCESS_KEY    — ключ доступа к S3/Ceph
+#   S3_SECRET_KEY    — секретный ключ S3/Ceph
+#   SLESS_API_TOKEN  — токен аутентификации API
+#
+# Пример создания:
+#   kubectl create secret generic sless-operator-secret -n sless \
+#     --from-literal=POSTGRES_DSN="postgres://sless:PASSWORD@postgres.sless.svc.cluster.local:5432/sless?sslmode=disable" \
+#     --from-literal=S3_ACCESS_KEY="ACCESS_KEY" \
+#     --from-literal=S3_SECRET_KEY="SECRET_KEY" \
+#     --from-literal=SLESS_API_TOKEN="your-token-here"
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: sless-operator
+  namespace: sless
+  labels:
+    app: sless-operator
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: sless-operator
+  template:
+    metadata:
+      labels:
+        app: sless-operator
+    spec:
+      serviceAccountName: sless-operator
+      containers:
+        - name: operator
+          # При обновлении версии оператора — менять тег здесь (не latest!)
+          image: naeel/sless-operator:v0.1.1
+          # Always — чтобы всегда тянуть по точному тегу (не кешировать старый)
+          imagePullPolicy: Always
+          ports:
+            - name: api
+              containerPort: 9090
+            - name: metrics
+              containerPort: 8080
+            - name: health
+              containerPort: 8081
+          envFrom:
+            - configMapRef:
+                name: sless-operator-config
+            - secretRef:
+                name: sless-operator-secret
+          readinessProbe:
+            httpGet:
+              path: /healthz
+              port: 8081
+            initialDelaySeconds: 5
+            periodSeconds: 10
+          livenessProbe:
+            httpGet:
+              path: /healthz
+              port: 8081
+            initialDelaySeconds: 15
+            periodSeconds: 20
+          resources:
+            requests:
+              memory: "64Mi"
+              cpu: "50m"
+            limits:
+              memory: "256Mi"
+              cpu: "500m"
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: sless-operator
+  namespace: sless
+spec:
+  selector:
+    app: sless-operator
+  ports:
+    - name: api
+      port: 9090
+      targetPort: 9090
+---
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: sless-operator
+  namespace: sless
+  annotations:
+    kubernetes.io/ingress.class: nginx
+    cert-manager.io/cluster-issuer: letsencrypt-prod
+    nginx.ingress.kubernetes.io/force-ssl-redirect: "true"
+    nginx.ingress.kubernetes.io/ssl-redirect: "true"
+spec:
+  ingressClassName: nginx
+  rules:
+    - host: sless-api.kube5s.ru
+      http:
+        paths:
+          - path: /
+            pathType: Prefix
+            backend:
+              service:
+                name: sless-operator
+                port:
+                  number: 9090
+  tls:
+    - hosts:
+        - sless-api.kube5s.ru
+      secretName: sless-operator-tls

doc/progress.md

@@ -81,8 +81,8 @@
 |---|-----------|--------|---------|
 | 1 | terraform apply e2e — функция с postgres | ✅ | `{"invocations": [], "count": 0}` — функция подключилась к postgres.sless.svc, таблица пустая |
 | 2 | HTTP trigger e2e тест | ⏳ | Service+Ingress через TriggerController |
-| 3 | deployments/k8s/operator.yaml | ⏳ | Deployment оператора в кластере |
+| 3 | deployments/k8s/operator.yaml | ✅ | Deployment+Service+Ingress, naeel/sless-operator:v0.1.1, Running |
-| 4 | Перенос ресурсов sless в nubes провайдер | ⏳ | после e2e тестирования |
+| 4 | Внешний доступ к API оператора | ✅ | https://sless-api.kube5s.ru → HTTP/2 200, TLS cert OK |
 
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