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47 lines
1.3 KiB
47 lines
1.3 KiB
// Copyright 2015 CoreOS, Inc.
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//
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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 journal provides write bindings to the local systemd journal.
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// It is implemented in pure Go and connects to the journal directly over its
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// unix socket.
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//
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// To read from the journal, see the "sdjournal" package, which wraps the
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// sd-journal a C API.
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//
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// http://www.freedesktop.org/software/systemd/man/systemd-journald.service.html
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package journal
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import (
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"fmt"
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)
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// Priority of a journal message
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type Priority int
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const (
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PriEmerg Priority = iota
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PriAlert
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PriCrit
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PriErr
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PriWarning
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PriNotice
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PriInfo
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PriDebug
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)
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// Print prints a message to the local systemd journal using Send().
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func Print(priority Priority, format string, a ...interface{}) error {
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return Send(fmt.Sprintf(format, a...), priority, nil)
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}
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