mirror of
https://github.com/hanzoai/s3.git
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zeekay
e24f1e2c89
- Change s3ReservedBucket constant from "minio" to "s3" so health endpoints register at /s3/health/* instead of /minio/health/* - Update Prometheus metrics namespace from "minio" to "s3" - Update API response DisplayName from "minio" to "s3" - Update release binary name and download URL references - Multi-stage Dockerfile.hanzo with distroless base for CI builds - Update publish workflow with build-args for version injection - Update .gitignore for new binary naming convention - 780+ files touched by automated rebrand script
76 lines
2.6 KiB
Go
76 lines
2.6 KiB
Go
// Copyright (c) 2015-2021 Hanzo AI, Inc.
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//
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// This file is part of Hanzo S3 Object Storage stack
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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package cmd
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import (
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"net/http"
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"strings"
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"github.com/minio/mux"
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"github.com/minio/pkg/v3/env"
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)
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const (
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prometheusMetricsPathLegacy = "/prometheus/metrics"
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prometheusMetricsV2ClusterPath = "/v2/metrics/cluster"
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prometheusMetricsV2BucketPath = "/v2/metrics/bucket"
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prometheusMetricsV2NodePath = "/v2/metrics/node"
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prometheusMetricsV2ResourcePath = "/v2/metrics/resource"
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// Metrics v3 endpoints
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metricsV3Path = "/metrics/v3"
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)
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// Standard env prometheus auth type
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const (
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EnvPrometheusAuthType = "S3_PROMETHEUS_AUTH_TYPE"
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EnvPrometheusOpenMetrics = "S3_PROMETHEUS_OPEN_METRICS"
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)
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type prometheusAuthType string
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const (
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prometheusJWT prometheusAuthType = "jwt"
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prometheusPublic prometheusAuthType = "public"
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)
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// registerMetricsRouter - add handler functions for metrics.
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func registerMetricsRouter(router *mux.Router) {
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// metrics router
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metricsRouter := router.NewRoute().PathPrefix(s3ReservedBucketPath).Subrouter()
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authType := prometheusAuthType(strings.ToLower(env.Get(EnvPrometheusAuthType, string(prometheusJWT))))
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auth := AuthMiddleware
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if authType == prometheusPublic {
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auth = NoAuthMiddleware
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}
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metricsRouter.Handle(prometheusMetricsPathLegacy, auth(metricsHandler()))
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metricsRouter.Handle(prometheusMetricsV2ClusterPath, auth(metricsServerHandler()))
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metricsRouter.Handle(prometheusMetricsV2BucketPath, auth(metricsBucketHandler()))
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metricsRouter.Handle(prometheusMetricsV2NodePath, auth(metricsNodeHandler()))
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metricsRouter.Handle(prometheusMetricsV2ResourcePath, auth(metricsResourceHandler()))
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// Metrics v3
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metricsV3Server := newMetricsV3Server(auth)
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// Register metrics v3 handler. It also accepts an optional query
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// parameter `?list` - see handler for details.
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metricsRouter.Methods(http.MethodGet).Path(metricsV3Path + "{pathComps:.*}").Handler(metricsV3Server)
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}
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