Amazon web services Beanstalk:ebextensions自定义失败，找不到服务：命令

我正在尝试通过elasticbeanstalk堆栈中的.ebextensions安装应用程序。我跟踪医生已经有一段时间了。这是我的配置：

files:
  "/tmp/software.sh" :
    mode: "000755"
    owner: root
    group: root
    content: |
      #!/bin/bash
      wget https://website.net/software/software-LATEST-1.x86_64.rpm
      software-LATEST-1.x86_64.rpm
      sed -i -e '$a\
      *.* @@127.0.0.1:1514;RSYSLOG_FileFormat' /etc/rsyslog.conf
      /sbin/service rsyslog restart
      /sbin/service software start
container_commands:
  01_run:
    command: "/tmp/software.sh"

应用配置时，我收到一个错误，即即使我指向/sbin/service中service命令的位置，也找不到命令“service”。我试过很多不同的方法，但我总是会犯这个错误。在主机上手动运行脚本不会出现任何问题

堆栈使用的映像是AmazonLinuxRelease2（Karoo）

具体的错误消息是：

[3744211/3744211]\n\n/tmp/[01;31m[Kalert[m[K_software.sh: line 8: service: command not found\n/tmp/[01;31m[Kalert[m[K_software.sh: line 9: service: command not found. \ncontainer_command 02_run in .eb[01;31m[Kextensions[m[K/[01;31m[Kalert[m[K-software.config failed. For more detail, check /var/log/eb-activity.log using console or EB CLI","returncode":127,"events":

---

我的同事尝试用另一种方式安装软件，结果成功了。这就是成功的原因：

install.config>>

  01_install_software:
    command: rpm -qa | grep -qw software || yum -y -q install https://website.net/software/software-LATEST-1.x86_64.rpm
  02_update_rsyslog:
    command: sed -i -e '$a*.* @@127.0.0.1:1514;RSYSLOG_FileFormat' -e '/*.* @@127.0.0.1:1514;RSYSLOG_FileFormat/d' /etc/rsyslog.conf
  03_restart_rsyslog:
    command: service rsyslog restart

services:
  sysvinit:
    rsyslog:
      enabled: "true"
      ensureRunning: "true"
    software:
      enabled: "true"
      ensureRunning: "true"

services.config>>

  01_install_software:
    command: rpm -qa | grep -qw software || yum -y -q install https://website.net/software/software-LATEST-1.x86_64.rpm
  02_update_rsyslog:
    command: sed -i -e '$a*.* @@127.0.0.1:1514;RSYSLOG_FileFormat' -e '/*.* @@127.0.0.1:1514;RSYSLOG_FileFormat/d' /etc/rsyslog.conf
  03_restart_rsyslog:
    command: service rsyslog restart

services:
  sysvinit:
    rsyslog:
      enabled: "true"
      ensureRunning: "true"
    software:
      enabled: "true"
      ensureRunning: "true"