31 lines
1.1 KiB
Markdown
31 lines
1.1 KiB
Markdown
# 自动更新最新版本的github软件
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## 脚本
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以v2rayNG为例：
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最新版本的链接形式是这样的：
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https://github.com/2dust/v2rayNG/releases/download/1.7.20/v2rayNG_1.7.20.apk
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先获取版本号、最新的链接地址：
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```bash
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# 获取版本号
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tag_name=`curl -s https://api.github.com/repos/2dust/v2rayNG/releases/latest |grep tag_name |cut -f4 -d "\""`
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# 对比本地版本与线上版本的不同
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local_version=ls -l /var/www/download/v2/|grep v2rayNG|awk -F '_' '{print $2}'|awk -F '.a' '{print $1}'
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if["$tag_name" = "$local_version"];then
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echo "No updated.exit!"
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exit 0
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else
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echo "Deleting old version..."
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rm -rf /var/www/download/v2/v2rayNG_$local_version.apk
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link=https://github.com/2dust/v2rayNG/releases/download/$tag_name/v2rayNG_$tag_name.apk
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echo "Downloading New version..."
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wget -P /var/www/download/v2 $link
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new_version=ls -l /var/www/download/v2/|grep v2rayNG|awk -F '_' '{print $2}'|awk -F '.a' '{print $1}'
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if["$new_version" = "$tag_name"] then
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echo "downloaded new version of v2rayNG_$tag_name.apk"
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else
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echo "Error downloading!"
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exit 2
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fi
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fi
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``` |