{"id":54995,"date":"2024-10-09T23:31:15","date_gmt":"2024-10-09T15:31:15","guid":{"rendered":"https:\/\/server.hk\/cnblog\/54995\/"},"modified":"2024-10-09T23:31:16","modified_gmt":"2024-10-09T15:31:16","slug":"%e8%bd%89-android-%e5%88%b7%e6%a9%9f%e8%85%b3%e6%9c%ac-update-script-%e5%b8%b8%e7%94%a8%e8%aa%9e%e6%b3%95%e8%aa%aa%e6%98%8e","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/54995\/","title":{"rendered":"\u8f49 Android \u5237\u6a5f\u8173\u672c update-script \u5e38\u7528\u8a9e\u6cd5\u8aaa\u660e"},"content":{"rendered":"<h1 id=\"%e8%bd%89-android-%e5%88%b7%e6%a9%9f%e8%85%b3%e6%9c%ac-update-script-%e5%b8%b8%e7%94%a8%e8%aa%9e%e6%b3%95%e8%aa%aa%e6%98%8e-vcgBpFAjZm\">\u8f49 Android \u5237\u6a5f\u8173\u672c update-script \u5e38\u7528\u8a9e\u6cd5\u8aaa\u660e<\/h1>\n<p>\u5728 Android \u5237\u6a5f\u7684\u904e\u7a0b\u4e2d\uff0cupdate-script \u662f\u4e00\u500b\u81f3\u95dc\u91cd\u8981\u7684\u7d44\u4ef6\u3002\u5b83\u662f\u4e00\u500b\u7528\u65bc\u6307\u5c0e\u5b89\u88dd\u904e\u7a0b\u7684\u8173\u672c\uff0c\u901a\u5e38\u4ee5\u6587\u672c\u6587\u4ef6\u7684\u5f62\u5f0f\u5b58\u5728\u65bc\u5237\u6a5f\u5305\u4e2d\u3002\u9019\u7bc7\u6587\u7ae0\u5c07\u6df1\u5165\u63a2\u8a0e update-script \u7684\u5e38\u7528\u8a9e\u6cd5\uff0c\u5e6b\u52a9\u7528\u6236\u66f4\u597d\u5730\u7406\u89e3\u548c\u7de8\u5beb\u81ea\u5df1\u7684\u5237\u6a5f\u8173\u672c\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-update-script%ef%bc%9f-vcgBpFAjZm\">\u4ec0\u9ebc\u662f update-script\uff1f<\/h2>\n<p>update-script \u662f\u4e00\u500b\u7528\u65bc Android \u5237\u6a5f\u7684\u8173\u672c\u6587\u4ef6\uff0c\u901a\u5e38\u4f4d\u65bc\u5237\u6a5f\u5305\u7684 META-INF\/com\/google\/android\/ \u76ee\u9304\u4e0b\u3002\u5b83\u7684\u4e3b\u8981\u529f\u80fd\u662f\u6307\u5c0e\u5b89\u88dd\u904e\u7a0b\uff0c\u5305\u62ec\u6587\u4ef6\u7684\u8907\u88fd\u3001\u5206\u5340\u7684\u683c\u5f0f\u5316\u4ee5\u53ca\u5176\u4ed6\u5fc5\u8981\u7684\u8a2d\u7f6e\u3002\u9019\u500b\u8173\u672c\u662f\u7531 Android Recovery \u7cfb\u7d71\u57f7\u884c\u7684\uff0c\u78ba\u4fdd\u5237\u6a5f\u904e\u7a0b\u7684\u9806\u5229\u9032\u884c\u3002<\/p>\n<h2 id=\"update-script-%e7%9a%84%e5%9f%ba%e6%9c%ac%e8%aa%9e%e6%b3%95-vcgBpFAjZm\">update-script \u7684\u57fa\u672c\u8a9e\u6cd5<\/h2>\n<p>update-script \u4f7f\u7528\u4e86\u4e00\u4e9b\u7279\u5b9a\u7684\u8a9e\u6cd5\u4f86\u57f7\u884c\u5404\u7a2e\u64cd\u4f5c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u8a9e\u6cd5\u53ca\u5176\u529f\u80fd\uff1a<\/p>\n<h3 id=\"1-mount-vcgBpFAjZm\">1. mount<\/h3>\n<pre><code>mount(\"\u5206\u5340\", \"\u6a94\u6848\u7cfb\u7d71\", \"\u639b\u8f09\u9ede\");<\/code><\/pre>\n<p>\u9019\u500b\u547d\u4ee4\u7528\u65bc\u639b\u8f09\u7279\u5b9a\u7684\u5206\u5340\u3002\u4f8b\u5982\uff0c\u639b\u8f09\u7cfb\u7d71\u5206\u5340\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>mount(\"system\", \"ext4\", \"\/system\");<\/code><\/pre>\n<h3 id=\"2-unmount-vcgBpFAjZm\">2. unmount<\/h3>\n<pre><code>unmount(\"\u5206\u5340\");<\/code><\/pre>\n<p>\u9019\u500b\u547d\u4ee4\u7528\u65bc\u5378\u8f09\u5df2\u639b\u8f09\u7684\u5206\u5340\u3002\u4f8b\u5982\uff0c\u5378\u8f09\u7cfb\u7d71\u5206\u5340\u53ef\u4ee5\u4f7f\u7528\uff1a<\/p>\n<pre><code>unmount(\"\/system\");<\/code><\/pre>\n<h3 id=\"3-package_extract_file-vcgBpFAjZm\">3. package_extract_file<\/h3>\n<pre><code>package_extract_file(\"\u4f86\u6e90\u6a94\u6848\", \"\u76ee\u6a19\u6a94\u6848\");<\/code><\/pre>\n<p>\u9019\u500b\u547d\u4ee4\u7528\u65bc\u5f9e\u5237\u6a5f\u5305\u4e2d\u63d0\u53d6\u6587\u4ef6\u4e26\u5c07\u5176\u8907\u88fd\u5230\u6307\u5b9a\u4f4d\u7f6e\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>package_extract_file(\"system\/app\/MyApp.apk\", \"\/system\/app\/MyApp.apk\");<\/code><\/pre>\n<h3 id=\"4-set_perm-vcgBpFAjZm\">4. set_perm<\/h3>\n<pre><code>set_perm(\u6b0a\u9650, \u64c1\u6709\u8005, \u7fa4\u7d44, \"\u6a94\u6848\u8def\u5f91\");<\/code><\/pre>\n<p>\u9019\u500b\u547d\u4ee4\u7528\u65bc\u8a2d\u7f6e\u6587\u4ef6\u7684\u6b0a\u9650\u3002\u4f8b\u5982\uff0c\u8a2d\u7f6e\u67d0\u500b\u61c9\u7528\u7684\u6b0a\u9650\u53ef\u4ee5\u4f7f\u7528\uff1a<\/p>\n<pre><code>set_perm(0644, 0, 0, \"\/system\/app\/MyApp.apk\");<\/code><\/pre>\n<h3 id=\"5-run_program-vcgBpFAjZm\">5. run_program<\/h3>\n<pre><code>run_program(\"\u547d\u4ee4\");<\/code><\/pre>\n<p>\u9019\u500b\u547d\u4ee4\u7528\u65bc\u57f7\u884c\u7279\u5b9a\u7684\u547d\u4ee4\u3002\u4f8b\u5982\uff0c\u57f7\u884c\u4e00\u500b shell \u547d\u4ee4\u53ef\u4ee5\u4f7f\u7528\uff1a<\/p>\n<pre><code>run_program(\"\/sbin\/sync\");<\/code><\/pre>\n<h2 id=\"%e7%b7%a8%e5%af%ab-update-script-%e7%9a%84%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-vcgBpFAjZm\">\u7de8\u5beb update-script \u7684\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5728\u7de8\u5beb update-script \u6642\uff0c\u6709\u5e7e\u9ede\u9700\u8981\u7279\u5225\u6ce8\u610f\uff1a<\/p>\n<ul>\n<li><strong>\u8a9e\u6cd5\u6b63\u78ba\u6027\uff1a<\/strong>\u78ba\u4fdd\u6240\u6709\u547d\u4ee4\u7684\u8a9e\u6cd5\u6b63\u78ba\uff0c\u5426\u5247\u53ef\u80fd\u5c0e\u81f4\u5237\u6a5f\u5931\u6557\u3002<\/li>\n<li><strong>\u5099\u4efd\u91cd\u8981\u6578\u64da\uff1a<\/strong>\u5728\u9032\u884c\u5237\u6a5f\u4e4b\u524d\uff0c\u52d9\u5fc5\u5099\u4efd\u91cd\u8981\u6578\u64da\uff0c\u4ee5\u9632\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<li><strong>\u6e2c\u8a66\u74b0\u5883\uff1a<\/strong>\u5728\u5be6\u969b\u5237\u6a5f\u4e4b\u524d\uff0c\u5efa\u8b70\u5728\u865b\u64ec\u6a5f\u6216\u6e2c\u8a66\u8a2d\u5099\u4e0a\u9032\u884c\u6e2c\u8a66\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-vcgBpFAjZm\">\u7e3d\u7d50<\/h2>\n<p>update-script \u662f Android \u5237\u6a5f\u904e\u7a0b\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\uff0c\u4e86\u89e3\u5176\u5e38\u7528\u8a9e\u6cd5\u80fd\u5e6b\u52a9\u7528\u6236\u66f4\u6709\u6548\u5730\u9032\u884c\u5237\u6a5f\u64cd\u4f5c\u3002\u7121\u8ad6\u662f\u639b\u8f09\u5206\u5340\u3001\u63d0\u53d6\u6587\u4ef6\u9084\u662f\u8a2d\u7f6e\u6b0a\u9650\uff0c\u638c\u63e1\u9019\u4e9b\u57fa\u672c\u547d\u4ee4\u90fd\u80fd\u63d0\u9ad8\u5237\u6a5f\u7684\u6210\u529f\u7387\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u548c\u9ad8\u6548\u7684\u4f3a\u670d\u5668\u89e3\u6c7a\u65b9\u6848\u7684\u7528\u6236\uff0c<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u63d0\u4f9b\u4e86\u53ef\u9760\u7684\u9078\u64c7\uff0c\u7121\u8ad6\u662f\u7528\u65bc\u958b\u767c\u6e2c\u8a66\u9084\u662f\u751f\u7522\u74b0\u5883\uff0c\u5747\u80fd\u6eff\u8db3\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u8f49 Android \u5237\u6a5f\u8173\u672c\u4e2d update-script \u7684\u5e38\u7528\u8a9e\u6cd5\uff0c\u52a9\u4f60\u8f15\u9b06\u81ea\u8a02\u548c\u512a\u5316\u5237\u6a5f\u904e\u7a0b\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-54995","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/54995","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=54995"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/54995\/revisions"}],"predecessor-version":[{"id":54996,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/54995\/revisions\/54996"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=54995"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=54995"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=54995"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}