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Viewing changes to upstart/service.go

  • Committer: Roger Peppe
  • Date: 2011-12-15 18:54:31 UTC
  • mfrom: (19.5.4 go-juju-ec2-operations)
  • mto: This revision was merged to the branch mainline in revision 30.
  • Revision ID: roger.peppe@canonical.com-20111215185431-tjuxi6bmg1mswcwg
rename environ->environs

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upstart/service.go
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// Copyright 2013 Canonical Ltd.
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// Licensed under the AGPLv3, see LICENCE file for details.
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package upstart
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import (
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        "fmt"
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        "path/filepath"
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        "launchpad.net/juju-core/utils"
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)
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const (
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        maxMongoFiles = 65000
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        maxAgentFiles = 20000
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)
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// MongoUpstartService returns the upstart config for the mongo state service.
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func MongoUpstartService(name, dataDir, dbDir string, port int) *Conf {
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        keyFile := filepath.Join(dataDir, "server.pem")
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        svc := NewService(name)
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        return &Conf{
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                Service: *svc,
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                Desc:    "juju state database",
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                Limit: map[string]string{
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                        "nofile": fmt.Sprintf("%d %d", maxMongoFiles, maxMongoFiles),
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                        "nproc":  fmt.Sprintf("%d %d", maxAgentFiles, maxAgentFiles),
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                },
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                Cmd: "/usr/bin/mongod" +
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                        " --auth" +
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                        " --dbpath=" + dbDir +
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                        " --sslOnNormalPorts" +
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                        " --sslPEMKeyFile " + utils.ShQuote(keyFile) +
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                        " --sslPEMKeyPassword ignored" +
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                        " --bind_ip 0.0.0.0" +
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                        " --port " + fmt.Sprint(port) +
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                        " --noprealloc" +
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                        " --syslog" +
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                        " --smallfiles",
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        }
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}
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// MachineAgentUpstartService returns the upstart config for a machine agent
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// based on the tag and machineId passed in.
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func MachineAgentUpstartService(name, toolsDir, dataDir, logDir, tag, machineId, logConfig, providerType string) *Conf {
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        svc := NewService(name)
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        logFile := filepath.Join(logDir, tag+".log")
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        return &Conf{
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                Service: *svc,
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                Desc:    fmt.Sprintf("juju %s agent", tag),
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                Limit: map[string]string{
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                        "nofile": fmt.Sprintf("%d %d", maxAgentFiles, maxAgentFiles),
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                },
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                Cmd: filepath.Join(toolsDir, "jujud") +
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                        " machine" +
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                        " --log-file " + utils.ShQuote(logFile) +
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                        " --data-dir " + utils.ShQuote(dataDir) +
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                        " --machine-id " + machineId +
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                        " " + logConfig,
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                Out: logFile,
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                Env: map[string]string{
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                        "JUJU_PROVIDER_TYPE": providerType,
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                },
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        }
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}