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44390d831d
This introduces semantic versioning (http://semver.org/) in Prometheus: - A new VERSION file contains the semantic version string. - The "tarball" target now includes versioning and build information in the tarball name, like: "prometheus-0.1.0.linux-amd64.tar.gz". - A new "release" target allows scp-ing the versioned tarball to a remote machine (file server). - A new "tag" target allows git-tagging the current revision with the version specified in VERSION. Change-Id: I1f19f38b9b317bfa9eb513754750df5a9c602d94
56 lines
1.7 KiB
Go
56 lines
1.7 KiB
Go
// Copyright 2013 Prometheus Team
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package main
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import (
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"text/template"
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)
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// Build information. Populated by Makefile.
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var (
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buildVersion string
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buildRevision string
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buildBranch string
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buildUser string
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buildDate string
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goVersion string
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leveldbVersion string
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protobufVersion string
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snappyVersion string
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)
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// BuildInfo encapsulates compile-time metadata about Prometheus made available
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// via go tool ld such that this can be reported on-demand.
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var BuildInfo = map[string]string{
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"version": buildVersion,
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"revision": buildRevision,
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"branch": buildBranch,
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"user": buildUser,
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"date": buildDate,
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"go_version": goVersion,
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"leveldb_version": leveldbVersion,
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"protobuf_version": protobufVersion,
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"snappy_version": snappyVersion,
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}
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var versionInfoTmpl = template.Must(template.New("version").Parse(
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`prometheus, version {{.version}} (branch: {{.branch}}, revision: {{.revision}})
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build user: {{.user}}
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build date: {{.date}}
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go version: {{.go_version}}
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leveldb version: {{.leveldb_version}}
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protobuf version: {{.protobuf_version}}
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snappy version: {{.snappy_version}}
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`))
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