OSX launchctl 清單找不到我的 plist

OSX launchctl 清單找不到我的 plist

我創建了包含以下內容的文件/System/Library/LaunchDaemons/com.rundeckd.plist

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
    <key>Disabled</key>
    <true/>
    <key>Label</key>
    <string>com.rundeckd</string>
    <key>ProgramArguments</key>
    <array>
        <string>/test/rundeck/server/sbin/rundeckd</string>
        <string>start</string>
    </array>
    <key>KeepAlive</key>
    <true/>

    <key>StandardOutPath</key>
    <string>/test/rundeck/var/log/launchd_out.log</string>
    <key>StandardErrorPath</key>
    <string>/test/rundeck/var/log/launchd_sdd.log</string>
    <key>Debug</key>
    <true/>
</dict>
</plist>

但是, sudo launchctl list 不顯示此 rundeckd。

為什麼?

此外,rundeckd 不會在啟動時運行它,也不會建立日誌檔案。 (注意,我已經修改了 rundeckd 以在腳本中硬編碼所需的 $RDECK_BASE env 變數)

更新

Gordon Davisson,我已經按照您所說修改了 plist,並且在不修改 rundeckd 腳本的情況下,我得到以下內容:

nohup: can't detach from console: Inappropriate ioctl for device

然後,我嘗試將選項「launchd」新增至rundeckd(目前有啟動、停止和狀態),如下:

launchd() {
    echo "%s" "launchd $prog: "
    touch $LOK_FILE
    $rundeckd 2>&1 >>$RDECK_BASE/var/log/service.log &
    PID=$!
    echo $PID > $PID_FILE
    fg $PID  # block until it is stopped
}

但我收到錯誤fg: no job control,因為我似乎無法運行“fg”,因為它不是互動式 shell。 https://stackoverflow.com/questions/11821378/what-does-bashno-job-control-in-this-shell-mean

答案1

您的 launchd plist 將該項目標記為已停用:

    <key>Disabled</key>
    <true/>

為了讓它運行,您需要將其更改為<false/>,或使用 覆蓋它sudo launchctl load -w /System/Library/LaunchDaemons/com.rundeckd.plist-w使其永久覆蓋)。

另外,您是否修改了腳本以避免自身守護程式?如果沒有,您需要更改<key>KeepAlive</key><false/>,並添加<key>AbandonProcessGroup</key><true/>

順便說一句,您還可以在 .plist 中定義環境變量,而不必修改腳本來包含它們:

    <key>EnvironmentVariables</key>
    <dict>
        <key>RDECK_BASE</key>
        <string>/Users/david/bin/rundeck</string>
    </dict>

最後,我建議更改標籤和檔案名稱——它們應該基於反向 DNS 命名約定,因此除非您擁有 rundeckd.com 網域,否則不應將其用作標籤或標籤前綴。對於像這樣的自製條目,我建議使用“local”前綴,即“local.rundeckd”。

更新:作業控制僅在互動式 shell 中可用;使用wait $PID而不是fg $PID.

答案2

https://gist.github.com/dportabella/7714449

$RDECK_BASE/server/sbin/rundeck_launchd是一個啟動 rundeck 而不將進程傳送到背景的腳本(OSX Launchd 需要)。

/System/Library/LaunchAgents/david.rundeck.plist是一個設定文件,用於將 rundeck 設定為 Mac OSX launchd 服務。您需要根據您的需求修改此文件。在此範例中,RDECK_BASE 是 /Users/david/bin/rundeck。

安裝這兩個檔案後,重新啟動計算機,rundeck 將在啟動時啟動。

然後您可以停止、啟動並查看 rundeck 服務的狀態:

$ launchctl start david.rundeck
$ launchctl stop david.rundeck
$ launchctl list david.rundeck

(此腳本基於 $RDECK_BASE/server/sbin/rundeckd 腳本)

文件$RDECK_BASE/server/sbin/rundeck_launchd

#!/bin/bash 
#
# rundeck_launchd    Startup script for the RunDeck Launcher install
#   paramaters:
#     - env vars: [RDECK_BASE, RDECK_PORT, RDECK_LAUNCHER]
#     - standard RDECK_PORT values: [http: 4440, https: 4443]

export RDECK_BASE=${0%/*/*/*}

# RDECK_BASE must be set and exist
[ -z "$RDECK_BASE" -o ! -d "$RDECK_BASE" ] && {
    echo "RDECK_BASE not set or does not exist" ;
    exit 1 ;
}

# Source installation profile
. $RDECK_BASE/etc/profile

# Get the Launcher Jar path
[ -z "$RDECK_LAUNCHER" ] && {
    # Defaults to location of first startup
    RDECK_LAUNCHER=$(ls $RDECK_BASE/rundeck-launcher-*.jar)
}
[ -r "$RDECK_LAUNCHER" ] || {
    echo "RDECK_LAUNCHER not found: $RDECK_LAUNCHER" 
    exit 1;
}

# lookup the server port from the tools config file
RDECK_PORT=`awk '/framework.server.port/ {print $3}' $RDECK_BASE/etc/framework.properties`

# set the ssl opts if https is configured
SSL_OPTS=
proto=$(awk '/framework.server.url = / {split($3, a, ":"); print a[1]}' $RDECK_BASE/etc/framework.properties)
[ "${proto:-http}" == "https" ] && {
   SSL_OPTS="-Drundeck.ssl.config=$RDECK_BASE/server/config/ssl.properties"
}

rundeckd="${JAVA_HOME}/bin/java ${RDECK_JVM} -Dserver.http.port=${RDECK_PORT:=4440} $SSL_OPTS -jar ${RDECK_LAUNCHER}"

[ -w $RDECK_BASE/var ] || {
    echo "RDECK_BASE dir not writable: $RDECK_BASE" 
    exit 1 ;
}

mkdir -p $RDECK_BASE/var/run
mkdir -p $RDECK_BASE/var/log
mkdir -p $RDECK_BASE/var/lock/subsys

$rundeckd 2>&1 >>$RDECK_BASE/var/log/service.log

文件/System/Library/LaunchAgents/david.rundeck.plist

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
    <key>Label</key>
    <string>david.rundeck</string>
    <key>ProgramArguments</key>
    <array>
        <string>/Users/david/bin/rundeck/server/sbin/rundeck_launchd</string>
    </array>
    <key>KeepAlive</key>
    <true/>
    <key>RunAtLoad</key>
    <true/>
    <key>UserName</key>
    <string>david</string>
    <key>Debug</key>
    <true/>
</dict>
</plist>

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