{"id":19184,"date":"2024-11-19T14:32:01","date_gmt":"2024-11-19T06:32:01","guid":{"rendered":"https:\/\/fwq.ai\/blog\/19184\/"},"modified":"2024-11-19T14:32:01","modified_gmt":"2024-11-19T06:32:01","slug":"git%e6%80%8e%e4%b9%88%e5%88%a0%e9%99%a4%e5%8e%86%e5%8f%b2%e8%ae%b0%e5%bd%95","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/19184\/","title":{"rendered":"git\u600e\u4e48\u5220\u9664\u5386\u53f2\u8bb0\u5f55"},"content":{"rendered":"<p>git\u662f\u76ee\u524d\u6700\u6d41\u884c\u7684\u7248\u672c\u63a7\u5236\u7cfb\u7edf\u4e4b\u4e00\u3002\u7136\u800c\uff0c\u6709\u65f6\u5019\u6211\u4eec\u53ef\u80fd\u9700\u8981\u5220\u9664git\u9879\u76ee\u4e2d\u7684\u5386\u53f2\u8bb0\u5f55\uff0c\u4ee5\u4fbf\u91cd\u65b0\u5f00\u59cb\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528git\u547d\u4ee4\u548c\u5de5\u5177\u6765\u5220\u9664git\u9879\u76ee\u4e2d\u7684\u5386\u53f2\u8bb0\u5f55\u3002<\/p>\n<ol>\n<li>\u4f7f\u7528git reset\u547d\u4ee4\u5220\u9664\u5386\u53f2\u8bb0\u5f55<\/li>\n<\/ol>\n<p>Git reset\u547d\u4ee4\u53ef\u7528\u4e8e\u53d6\u6d88\u63d0\u4ea4\u5e76\u5220\u9664\u5386\u53f2\u8bb0\u5f55\u3002\u8fd9\u4e2a\u547d\u4ee4\u5c06\u5728HEAD\u6307\u9488\u4e4b\u524d\u64a4\u6d88\u4e00\u4e2a\u6216\u591a\u4e2a\u63d0\u4ea4\uff0c\u5e76\u5c06\u6307\u9488\u79fb\u52a8\u5230\u6307\u5b9a\u7684\u63d0\u4ea4\u3002<\/p>\n<p>\u8981\u5220\u9664Git\u9879\u76ee\u7684\u5386\u53f2\u8bb0\u5f55\uff0c\u4f60\u9700\u8981\u4f7f\u7528git reset\u547d\u4ee4\uff0c\u5e76\u5c06\u6307\u9488\u79fb\u52a8\u5230\u4e00\u4e2a\u65e9\u671f\u7684\u63d0\u4ea4\u3002\u8fd9\u5c06\u5bfc\u81f4\u5728\u6307\u9488\u524d\u7684\u6240\u6709\u63d0\u4ea4\u88ab\u64a4\u6d88\u5e76\u4ece\u5386\u53f2\u8bb0\u5f55\u4e2d\u5220\u9664\u3002\u4f60\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre>git reset --hard &lt;commit-id&gt;<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u5728\u8fd9\u4e2a\u547d\u4ee4\u4e2d\uff0c\u201c  \u201d\u662fGit\u9879\u76ee\u4e2d\u65e9\u671f\u63d0\u4ea4\u7684\u54c8\u5e0c\u503c\u3002\u4f7f\u7528\u6b64\u547d\u4ee4\u540e\uff0cGit\u9879\u76ee\u5c06\u56de\u5230\u4e4b\u524d\u7684\u63d0\u4ea4\u72b6\u6001\uff0c\u5e76\u5220\u9664\u6307\u9488\u4e4b\u524d\u7684\u6240\u6709\u63d0\u4ea4\u3002 <\/p>\n<p>\u8bf7\u6ce8\u610f\uff0c\u4f7f\u7528\u6b64\u547d\u4ee4\u540e\uff0c\u60a8\u65e0\u6cd5\u56de\u590d\u5df2\u5220\u9664\u7684\u5386\u53f2\u8bb0\u5f55\u3002\u56e0\u6b64\uff0c\u6b64\u547d\u4ee4\u5e94\u8c28\u614e\u4f7f\u7528\uff0c\u4ec5\u7528\u4e8e\u4e0d\u9700\u8981\u4fdd\u7559\u5386\u53f2\u8bb0\u5f55\u7684\u60c5\u51b5\u4e0b\u3002<\/p>\n<ol>\n<li>\u4f7f\u7528git filter-branch\u547d\u4ee4\u5220\u9664\u5386\u53f2\u8bb0\u5f55<\/li>\n<\/ol>\n<p>\u53e6\u4e00\u79cd\u901a\u8fc7Git\u5220\u9664\u5386\u53f2\u8bb0\u5f55\u7684\u65b9\u6cd5\u662f\u4f7f\u7528git filter-branch\u547d\u4ee4\u3002\u8fd9\u4e2a\u547d\u4ee4\u53ef\u4ee5\u7528\u6765\u91cd\u5199Git\u9879\u76ee\u7684\u5386\u53f2\u8bb0\u5f55\uff0c\u5305\u62ec\u91cd\u5199\u63d0\u4ea4\u6d88\u606f\u3001\u5220\u9664\u63d0\u4ea4\u3001\u62c6\u5206\u5b58\u5728\u7684\u63d0\u4ea4\u7b49\u3002<\/p>\n<p>\u8981\u5220\u9664Git\u9879\u76ee\u7684\u5386\u53f2\u8bb0\u5f55\uff0c\u60a8\u9700\u8981\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre>git filter-branch --force --tree-filter 'rm -rf path\/to\/your\/file\/or\/directory' HEAD<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u5728\u8fd9\u4e2a\u547d\u4ee4\u4e2d\uff0c\u201cpath\/to\/your\/file\/or\/directory\u201d\u662f\u8981\u5220\u9664\u7684\u6587\u4ef6\u6216\u76ee\u5f55\u540d\u79f0\u3002\u4f7f\u7528\u6b64\u547d\u4ee4\u540e\uff0cGit\u5c06\u904d\u5386\u6574\u4e2a\u5386\u53f2\u8bb0\u5f55\uff0c\u5e76\u5220\u9664\u6307\u5b9a\u6587\u4ef6\u6216\u76ee\u5f55\u4e2d\u7684\u6240\u6709\u5185\u5bb9\u3002<\/p>\n<p>\u8bf7\u6ce8\u610f\uff0c\u4f7f\u7528\u6b64\u547d\u4ee4\u53ef\u80fd\u4f1a\u5f71\u54cdGit\u9879\u76ee\u7684\u6574\u4f53\u6027\u80fd\u3002\u6b64\u5916\uff0c\u4e0egit reset\u547d\u4ee4\u4e00\u6837\uff0c\u4f7f\u7528\u6b64\u547d\u4ee4\u540e\uff0c\u60a8\u65e0\u6cd5\u6062\u590d\u5df2\u5220\u9664\u7684\u5386\u53f2\u8bb0\u5f55\u3002<\/p>\n<ol>\n<li>\u4f7f\u7528BFG Repo-Cleaner\u5de5\u5177\u5220\u9664\u5386\u53f2\u8bb0\u5f55<\/li>\n<\/ol>\n<p>BFG Repo-Cleaner\u662f\u4e00\u4e2a\u4e13\u95e8\u7528\u4e8e\u5220\u9664Git\u9879\u76ee\u5386\u53f2\u8bb0\u5f55\u7684\u5de5\u5177\u3002\u6b64\u5de5\u5177\u662f\u4e00\u4e2aJava\u5e93\uff0c\u53ef\u7528\u4e8e\u6e05\u7406\u5927\u578bGit\u63d0\u4ea4\u7684\u5386\u53f2\u8bb0\u5f55\uff0c\u4f7f\u5176\u66f4\u5177\u53ef\u7ba1\u7406\u6027\u3002<\/p>\n<p>\u8981\u4f7f\u7528BFG Repo-Cleaner\u5220\u9664Git\u9879\u76ee\u7684\u5386\u53f2\u8bb0\u5f55\uff0c\u8bf7\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u64cd\u4f5c\uff1a<\/p>\n<ul>\n<li>\u4e0b\u8f7dBFG Repo-Cleaner\uff0c\u89e3\u538b\u7f29\u5e76\u5b89\u88c5<\/li>\n<li>\u5728\u7ec8\u7aef\u4e2d\u5bfc\u822a\u5230\u8981\u6e05\u7406\u7684Git\u9879\u76ee\u6240\u5728\u7684\u76ee\u5f55\uff0c\u5e76\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/li>\n<\/ul>\n<pre>java -jar bfg.jar --delete-files &lt;file-to-delete&gt; --delete-folders &lt;folder-to-delete&gt; &lt;your-repo.git&gt;<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u5728\u8fd9\u4e2a\u547d\u4ee4\u4e2d\uff0c\u201c  \u201d\u662f\u8981\u5220\u9664\u7684\u6587\u4ef6\u540d\u79f0\uff0c\u201c  \u201d\u662f\u8981\u5220\u9664\u7684\u6587\u4ef6\u5939\u540d\u79f0\uff0c\u201c  \u201d\u662fGit\u9879\u76ee\u7684\u8def\u5f84\u3002   <\/p>\n<p>\u4f7f\u7528\u6b64\u547d\u4ee4\u540e\uff0cBFG Repo-Cleaner\u5c06\u904d\u5386\u6574\u4e2a\u5386\u53f2\u8bb0\u5f55\uff0c\u5e76\u5220\u9664\u6307\u5b9a\u6587\u4ef6\u6216\u6587\u4ef6\u5939\u4e2d\u7684\u6240\u6709\u5185\u5bb9\u3002<\/p>\n<p>\u8bf7\u6ce8\u610f\uff0c\u5728\u4f7f\u7528BFG Repo-Cleaner\u4e4b\u524d\uff0c\u60a8\u5e94\u8be5\u5907\u4efd\u6574\u4e2aGit\u9879\u76ee\uff0c\u4ee5\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u6570\u636e\u4e22\u5931\u3002<\/p>\n<p>\u7ed3\u8bba<\/p>\n<p>\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u4ecb\u7ecd\u4e86\u4e09\u79cd\u4e0d\u540c\u7684\u65b9\u6cd5\u6765\u5220\u9664Git\u9879\u76ee\u4e2d\u7684\u5386\u53f2\u8bb0\u5f55\uff1a\u4f7f\u7528git reset\u3001git filter-branch\u547d\u4ee4\u548cBFG Repo-Cleaner\u5de5\u5177\u3002\u8bf7\u6ce8\u610f\uff0c\u5728\u4f7f\u7528\u8fd9\u4e9b\u65b9\u6cd5\u4e4b\u524d\uff0c\u60a8\u5e94\u8be5\u5907\u4efd\u6574\u4e2aGit\u9879\u76ee\uff0c\u4ee5\u907f\u514d\u6570\u636e\u4e22\u5931\u3002\u901a\u8fc7\u6b63\u786e\u5730\u5220\u9664\u5386\u53f2\u7eaa\u5f55\uff0c\u60a8\u53ef\u4ee5\u5728\u4e0d\u5f71\u54cd\u7248\u672c\u63a7\u5236\u7684\u60c5\u51b5\u4e0b\u91cd\u65b0\u5f00\u59cbGit\u9879\u76ee\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662fgit\u600e\u4e48\u5220\u9664\u5386\u53f2\u8bb0\u5f55\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>git\u662f\u76ee\u524d\u6700\u6d41\u884c\u7684\u7248\u672c\u63a7\u5236\u7cfb\u7edf\u4e4b\u4e00\u3002\u7136\u800c\uff0c\u6709\u65f6\u5019\u6211\u4eec\u53ef\u80fd\u9700\u8981\u5220\u9664git\u9879\u76ee\u4e2d\u7684\u5386\u53f2\u8bb0\u5f55\uff0c\u4ee5\u4fbf\u91cd\u65b0\u5f00\u59cb\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528git\u547d\u4ee4\u548c\u5de5\u5177\u6765\u5220\u9664git\u9879\u76ee\u4e2d\u7684\u5386\u53f2\u8bb0\u5f55\u3002 \u4f7f\u7528git reset\u547d\u4ee4\u5220\u9664\u5386\u53f2\u8bb0\u5f55 Git reset\u547d\u4ee4\u53ef\u7528\u4e8e\u53d6\u6d88\u63d0\u4ea4\u5e76\u5220\u9664\u5386\u53f2\u8bb0\u5f55\u3002\u8fd9\u4e2a\u547d\u4ee4\u5c06\u5728HEAD\u6307\u9488\u4e4b\u524d\u64a4\u6d88\u4e00\u4e2a\u6216\u591a\u4e2a\u63d0\u4ea4\uff0c\u5e76\u5c06\u6307\u9488\u79fb\u52a8\u5230\u6307\u5b9a\u7684\u63d0\u4ea4\u3002 \u8981\u5220\u9664Git\u9879\u76ee\u7684\u5386\u53f2\u8bb0\u5f55\uff0c\u4f60\u9700\u8981\u4f7f\u7528git reset\u547d\u4ee4\uff0c\u5e76\u5c06\u6307\u9488\u79fb\u52a8\u5230\u4e00\u4e2a\u65e9\u671f\u7684\u63d0\u4ea4\u3002\u8fd9\u5c06\u5bfc\u81f4\u5728\u6307\u9488\u524d\u7684\u6240\u6709\u63d0\u4ea4\u88ab\u64a4\u6d88\u5e76\u4ece\u5386\u53f2\u8bb0\u5f55\u4e2d\u5220\u9664\u3002\u4f60\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a git reset &#8211;hard &lt;commit-id&gt; \u767b\u5f55\u540e\u590d\u5236 \u5728\u8fd9\u4e2a\u547d\u4ee4\u4e2d\uff0c\u201c \u201d\u662fGit\u9879\u76ee\u4e2d\u65e9\u671f\u63d0\u4ea4\u7684\u54c8\u5e0c\u503c\u3002\u4f7f\u7528\u6b64\u547d\u4ee4\u540e\uff0cGit\u9879\u76ee\u5c06\u56de\u5230\u4e4b\u524d\u7684\u63d0\u4ea4\u72b6\u6001\uff0c\u5e76\u5220\u9664\u6307\u9488\u4e4b\u524d\u7684\u6240\u6709\u63d0\u4ea4\u3002 \u8bf7\u6ce8\u610f\uff0c\u4f7f\u7528\u6b64\u547d\u4ee4\u540e\uff0c\u60a8\u65e0\u6cd5\u56de\u590d\u5df2\u5220\u9664\u7684\u5386\u53f2\u8bb0\u5f55\u3002\u56e0\u6b64\uff0c\u6b64\u547d\u4ee4\u5e94\u8c28\u614e\u4f7f\u7528\uff0c\u4ec5\u7528\u4e8e\u4e0d\u9700\u8981\u4fdd\u7559\u5386\u53f2\u8bb0\u5f55\u7684\u60c5\u51b5\u4e0b\u3002 \u4f7f\u7528git filter-branch\u547d\u4ee4\u5220\u9664\u5386\u53f2\u8bb0\u5f55 \u53e6\u4e00\u79cd\u901a\u8fc7Git\u5220\u9664\u5386\u53f2\u8bb0\u5f55\u7684\u65b9\u6cd5\u662f\u4f7f\u7528git filter-branch\u547d\u4ee4\u3002\u8fd9\u4e2a\u547d\u4ee4\u53ef\u4ee5\u7528\u6765\u91cd\u5199Git\u9879\u76ee\u7684\u5386\u53f2\u8bb0\u5f55\uff0c\u5305\u62ec\u91cd\u5199\u63d0\u4ea4\u6d88\u606f\u3001\u5220\u9664\u63d0\u4ea4\u3001\u62c6\u5206\u5b58\u5728\u7684\u63d0\u4ea4\u7b49\u3002 \u8981\u5220\u9664Git\u9879\u76ee\u7684\u5386\u53f2\u8bb0\u5f55\uff0c\u60a8\u9700\u8981\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a git filter-branch &#8211;force &#8211;tree-filter &#8216;rm -rf path\/to\/your\/file\/or\/directory&#8217; HEAD \u767b\u5f55\u540e\u590d\u5236 \u5728\u8fd9\u4e2a\u547d\u4ee4\u4e2d\uff0c\u201cpath\/to\/your\/file\/or\/directory\u201d\u662f\u8981\u5220\u9664\u7684\u6587\u4ef6\u6216\u76ee\u5f55\u540d\u79f0\u3002\u4f7f\u7528\u6b64\u547d\u4ee4\u540e\uff0cGit\u5c06\u904d\u5386\u6574\u4e2a\u5386\u53f2\u8bb0\u5f55\uff0c\u5e76\u5220\u9664\u6307\u5b9a\u6587\u4ef6\u6216\u76ee\u5f55\u4e2d\u7684\u6240\u6709\u5185\u5bb9\u3002 \u8bf7\u6ce8\u610f\uff0c\u4f7f\u7528\u6b64\u547d\u4ee4\u53ef\u80fd\u4f1a\u5f71\u54cdGit\u9879\u76ee\u7684\u6574\u4f53\u6027\u80fd\u3002\u6b64\u5916\uff0c\u4e0egit reset\u547d\u4ee4\u4e00\u6837\uff0c\u4f7f\u7528\u6b64\u547d\u4ee4\u540e\uff0c\u60a8\u65e0\u6cd5\u6062\u590d\u5df2\u5220\u9664\u7684\u5386\u53f2\u8bb0\u5f55\u3002 \u4f7f\u7528BFG Repo-Cleaner\u5de5\u5177\u5220\u9664\u5386\u53f2\u8bb0\u5f55 BFG Repo-Cleaner\u662f\u4e00\u4e2a\u4e13\u95e8\u7528\u4e8e\u5220\u9664Git\u9879\u76ee\u5386\u53f2\u8bb0\u5f55\u7684\u5de5\u5177\u3002\u6b64\u5de5\u5177\u662f\u4e00\u4e2aJava\u5e93\uff0c\u53ef\u7528\u4e8e\u6e05\u7406\u5927\u578bGit\u63d0\u4ea4\u7684\u5386\u53f2\u8bb0\u5f55\uff0c\u4f7f\u5176\u66f4\u5177\u53ef\u7ba1\u7406\u6027\u3002 \u8981\u4f7f\u7528BFG Repo-Cleaner\u5220\u9664Git\u9879\u76ee\u7684\u5386\u53f2\u8bb0\u5f55\uff0c\u8bf7\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u64cd\u4f5c\uff1a \u4e0b\u8f7dBFG Repo-Cleaner\uff0c\u89e3\u538b\u7f29\u5e76\u5b89\u88c5 \u5728\u7ec8\u7aef\u4e2d\u5bfc\u822a\u5230\u8981\u6e05\u7406\u7684Git\u9879\u76ee\u6240\u5728\u7684\u76ee\u5f55\uff0c\u5e76\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a java -jar bfg.jar &#8211;delete-files &lt;file-to-delete&gt; 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