Question

我似乎无法在shell脚本中运行ansible命令。每当我运行ansible或ansible-playbook命令时，它都会失败并显示以下错误：

./check_best_host_for_vm_creation.sh: line 9: syntax error near unexpected token `ansible-playbook'

我确定ansible-playbook命令正确无误，因为我可以从脚本外部成功执行该命令。

完整的脚本是：

#!/bin/bash


hostname_selected=''


for host in 10.28.187.153 10.28.143.10 do

ansible-playbook /etc/ansible/gather_vcenter_facts.yml --extra-vars "esxi_hostname=$host"

host_memory=`cat /etc/ansible/files/tmp_host_memory`

if [ "$host_memory" -eq 4000]; then
ansible-playbook /etc/ansible/create_vms_on_host.yml --extra-vars "esxi_hostname='$host'"
$hostname_selected=$host
break
fi


done

if ["$hostname_selected = '']; then
echo "No host available with free memory"
else
echo "Script done and the VM is created on host $hostname_selected "
fi
~

文件名以及路径均正确。

Answer 1

存在一些缩进，间距和语法错误。我纠正了这一点。请尝试让我知道是否现在可以使用。

#!/bin/bash

hostname_selected=''

for host in '10.28.187.153' '10.28.143.10' 
do

    ansible-playbook /etc/ansible/gather_vcenter_facts.yml --extra-vars "esxi_hostname=$host"
    host_memory=$( cat /etc/ansible/files/tmp_host_memory )

    if [ "$host_memory" -eq 4000 ]
    then
        ansible-playbook /etc/ansible/create_vms_on_host.yml --extra-vars "esxi_hostname='$host'"
        hostname_selected=$host
        break
    fi
done

if [ "$hostname_selected" = '' ]
then
    echo "No host available with free memory"
else
    echo "Script done and the VM is created on host $hostname_selected"
fi

致谢！

无法在Shell脚本中运行Ansible命令

1 个答案: