a5842a41b2
This is a giant cleanup of the etcd code. The earlier version was written when I was less experienced with golang. This is still not perfect, and does contain some races, but at least it's a decent base to start from. The automatic elastic clustering should be considered an experimental feature. If you need a more battle-tested cluster, then you should manage etcd manually and point mgmt at your existing cluster.
56 lines
1.8 KiB
Go
56 lines
1.8 KiB
Go
// Mgmt
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// Copyright (C) 2013-2019+ James Shubin and the project contributors
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// Written by James Shubin <james@shubin.ca> and the project contributors
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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 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 General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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package lib
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import (
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"fmt"
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"log"
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"os"
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"time"
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"github.com/coreos/pkg/capnslog"
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)
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func hello(program, version string, flags Flags) {
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var start = time.Now().UnixNano()
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var logFlags int
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if flags.Debug || true { // TODO: remove || true
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logFlags = log.LstdFlags | log.Lshortfile
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}
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logFlags = (logFlags - log.Ldate) // remove the date for now
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log.SetFlags(logFlags)
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// un-hijack from capnslog...
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// XXX: move this to the etcd package when new version deprecates capnslog
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log.SetOutput(os.Stderr)
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if flags.Verbose {
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capnslog.SetFormatter(capnslog.NewLogFormatter(os.Stderr, "(etcd) ", logFlags))
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} else {
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capnslog.SetFormatter(capnslog.NewNilFormatter())
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}
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if program == "" {
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program = "<unknown>"
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}
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fmt.Println(fmt.Sprintf("This is: %s, version: %s", program, version))
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fmt.Println("Copyright (C) 2013-2019+ James Shubin and the project contributors")
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fmt.Println("Written by James Shubin <james@shubin.ca> and the project contributors")
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log.Printf("main: start: %v", start)
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}
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