mirror of
https://github.com/Websoft9/websoft9.git
synced 2024-11-26 01:20:28 +00:00
43 lines
1.2 KiB
Bash
43 lines
1.2 KiB
Bash
#!/bin/bash
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# Define PATH
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PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:~/bin
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# Export PATH
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set -e
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# 容器名称
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container_name="websoft9-apphub"
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# 最大尝试次数
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max_attempts=6
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# 获取容器的内网IP
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attempt=0
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while [ $attempt -lt $max_attempts ]; do
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container_ip=$(docker inspect -f '{{range .NetworkSettings.Networks}}{{.IPAddress}}{{end}}' $container_name)
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if [ -n "$container_ip" ]; then
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break
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fi
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attempt=$(( $attempt + 1 ))
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sleep 5
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done
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# 检查获取IP是否成功
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if [ -z "$container_ip" ]; then
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echo "Failed to get IP for container $container_name after $max_attempts attempts"
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exit 1
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fi
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# 检查 /etc/hosts 文件中是否已经存在一个条目与容器名称相同
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if grep -q $container_name /etc/hosts; then
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# 如果存在，使用 sed 命令更新这个条目
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sudo sed -i "/$container_name/d" /etc/hosts
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echo "$container_ip $container_name" | sudo tee -a /etc/hosts > /dev/null
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echo "Container $container_name IP updated to $container_ip in /etc/hosts"
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else
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# 如果不存在，添加一个新的条目
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echo "$container_ip $container_name" | sudo tee -a /etc/hosts > /dev/null
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echo "Container $container_name IP $container_ip added to /etc/hosts"
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fi
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