{"id":591,"date":"2017-01-02T02:10:44","date_gmt":"2017-01-01T17:10:44","guid":{"rendered":"http:\/\/okamurax.com\/?p=591"},"modified":"2020-11-08T16:30:01","modified_gmt":"2020-11-08T07:30:01","slug":"%e3%83%a6%e3%83%bc%e3%82%b6%e3%83%bc%e3%81%ae%e8%bf%bd%e5%8a%a0%e3%82%84%e8%a8%ad%e5%ae%9a","status":"publish","type":"post","link":"https:\/\/appbay.org\/?p=591","title":{"rendered":"Ubuntu \u30e6\u30fc\u30b6\u30fc\u95a2\u9023\u3001\u30d1\u30fc\u30df\u30c3\u30b7\u30e7\u30f3"},"content":{"rendered":"<h2>\u30e6\u30fc\u30b6<\/h2>\n<p>\u30e6\u30fc\u30b6\u4e00\u89a7<br \/>\n<span style=\"color: #0000ff;\">getent passwd<\/span><br \/>\n<span style=\"color: #0000ff;\">less \/etc\/passwd<\/span><\/p>\n<p>\u533a\u5207\u3089\u308c\u305f\u5185\u5bb9\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3002<br \/>\n<span style=\"color: #0000ff;\">\u30fb\u30e6\u30fc\u30b6\u540d<\/span><br \/>\n<span style=\"color: #0000ff;\">\u30fb\u30d1\u30b9\u30ef\u30fc\u30c9<\/span><br \/>\n<span style=\"color: #0000ff;\">\u30fb\u30e6\u30fc\u30b6\u30fcID<\/span><br \/>\n<span style=\"color: #0000ff;\">\u30fb\u30b0\u30eb\u30fc\u30d7ID<\/span><br \/>\n<span style=\"color: #0000ff;\">\u30fb\u30b3\u30e1\u30f3\u30c8<\/span><br \/>\n<span style=\"color: #0000ff;\">\u30fb\u30db\u30fc\u30e0\u30c7\u30a3\u30ec\u30af\u30c8\u30ea<\/span><br \/>\n<span style=\"color: #0000ff;\">\u30fb\u5229\u7528\u30b7\u30a7\u30eb<\/span><\/p>\n<p>\u30e6\u30fc\u30b6\u60c5\u5831<br \/>\n<span style=\"color: #0000ff;\">id xxx<\/span><\/p>\n<h2>\u30b0\u30eb\u30fc\u30d7<\/h2>\n<p>\u30b0\u30eb\u30fc\u30d7\u4e00\u89a7<br \/>\n<span style=\"color: #0000ff;\">getent group<\/span><br \/>\n<span style=\"color: #0000ff;\">less \/etc\/group<\/span><\/p>\n<p>\u30b0\u30eb\u30fc\u30d7\u306b\u6240\u5c5e\u30e6\u30fc\u30b6\u306e\u78ba\u8a8d<br \/>\n<span style=\"color: #0000ff;\">getent group xxx<\/span><\/p>\n<p>\u30b0\u30eb\u30fc\u30d7\u306e\u4f5c\u6210<br \/>\n<span style=\"color: #0000ff;\">groupadd wp<\/span><\/p>\n<p>\u30b0\u30eb\u30fc\u30d7\u306b\u30e6\u30fc\u30b6\u3092\u8ffd\u52a0<br \/>\n<span style=\"color: #0000ff;\">usermod -aG wp www-data<\/span><\/p>\n<p>\u30ed\u30b0\u30a4\u30f3\u30e6\u30fc\u30b6\u306e\u6240\u5c5e\u30b0\u30eb\u30fc\u30d7<br \/>\n<span style=\"color: #0000ff;\">groups<\/span><br \/>\n<span style=\"color: #0000ff;\">groups \u30e6\u30fc\u30b6\u540d<\/span><br \/>\n\u3067\u3082OK<\/p>\n<p>\uff0a\uff0a\uff0a<\/p>\n<p>\u5b9f\u9a13\u3068\u3057\u3066\u3001\/var\/www\/\u306b\u76f4\u63a5\u30d5\u30a1\u30a4\u30eb\u3092\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3059\u308b\u305f\u3081\u306e\u5909\u66f4\u3002<\/p>\n<p>\u3061\u306a\u307f\u306b\u3001\/var\/www\/\u306froot:root\u3060\u304c\u3001root\u30b0\u30eb\u30fc\u30d7\u306b\u306froot\u3057\u304b\u6240\u5c5e\u3057\u3066\u3044\u306a\u3044\u305f\u3081\u3001\/var\/www\u306e\u6240\u5c5e\u30b0\u30eb\u30fc\u30d7\u3092\u5909\u66f4\u3057\u3066\u3082\u554f\u984c\u306a\u3044\u3002<\/p>\n<p>\u6240\u5c5e\u30b0\u30eb\u30fc\u30d7\u306e\u66f8\u304d\u8fbc\u307f\u3092\u8a31\u53ef<br \/>\n<span style=\"color: #0000ff;\">sudo chmod g+w \/var\/www<\/span><\/p>\n<p>\u6240\u5c5e\u30b0\u30eb\u30fc\u30d7\u306e\u5909\u66f4<br \/>\n<span style=\"color: #0000ff;\">sudo chown root:www-upload \/var\/www<\/span><\/p>\n<p>\u30b0\u30eb\u30fc\u30d7\u306e\u4f5c\u6210<br \/>\n<span style=\"color: #0000ff;\">sudo groupadd www-upload<\/span><\/p>\n<p>\u30b0\u30eb\u30fc\u30d7\u306b\u30e6\u30fc\u30b6\u3092\u8ffd\u52a0<br \/>\n<span style=\"color: #0000ff;\">sudo usermod -aG www-upload ubuntu<\/span><\/p>\n<p>\u78ba\u8a8d<br \/>\n<span style=\"color: #0000ff;\">groups ubuntu<\/span><\/p>\n<p>WinSCP\u3067\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3059\u308b\u3068ubuntu:ubuntu\u306e\u6a29\u9650\u306b\u306a\u308b(\u30c7\u30d5\u30a9\u30eb\u30c8\u30e6\u30fc\u30b6\u30fc\u304cubuntu\u306a\u305f\u3081)\u306e\u3067\u3001\/var\/www\/\u4ee5\u4e0b\u306b\u30d5\u30a9\u30eb\u30c0\u30fb\u30d5\u30a1\u30a4\u30eb\u3092\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3057\u3066\u3082\u30b5\u30d6\u30d5\u30a9\u30eb\u30c0\u3082\u542b\u3081\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u304c\u3001SSH\u3067\u30d5\u30a9\u30eb\u30c0\u30fb\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210\u3059\u308b\u3068\u6a29\u9650\u304croot\u306b\u306a\u308b\u306e\u3067\u3001WinSCP\u7d4c\u7531\u3067\u306f\u4f5c\u696d\u3067\u304d\u306a\u3044\u306e\u3067\u6ce8\u610f\u3002<\/p>\n<p>\uff0a\uff0a\uff0a<\/p>\n<p>sudo\u3067\u304d\u308b\u30e6\u30fc\u30b6<br \/>\n<span style=\"color: #0000ff;\">\/etc\/sudoer<\/span><br \/>\nubuntu\u306e\u5834\u5408sudo\u3001admin\u30b0\u30eb\u30fc\u30d7<\/p>\n<p>ubuntu\u3067\u306fsudo\u30b0\u30eb\u30fc\u30d7\u304csudo\u3067\u304d\u308b\u30b0\u30eb\u30fc\u30d7<br \/>\nadmin\u3068\u3044\u3046\u30b0\u30eb\u30fc\u30d7\u306b\u306f\u8ab0\u3082\u6240\u5c5e\u3057\u3066\u3044\u306a\u3044<\/p>\n<p>\u30e6\u30fc\u30b6\u4f5c\u6210<br \/>\n<span style=\"color: #0000ff;\">sudo useradd xxx<\/span><\/p>\n<p>m\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u4ed8\u3051\u306a\u3044\u3068\u3001\u30db\u30fc\u30e0\u30c7\u30a3\u30ec\u30af\u30c8\u306f\u4f5c\u6210\u3055\u308c\u305a\u3001\u624b\u52d5\u3067\u306f\/etc\/skel\u306e\u5185\u5bb9\u304c\u30b3\u30d4\u30fc\u3055\u308c\u306a\u3044<\/p>\n<p><span style=\"color: #0000ff;\">useradd -D<\/span><br \/>\n\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u78ba\u8a8d<\/p>\n<p>\u30e6\u30fc\u30b6\u306e\u524a\u9664<br \/>\n<span style=\"color: #0000ff;\">userdel -r xxx<\/span><\/p>\n<p>m\u30aa\u30d7\u30b7\u30e7\u30f3\u3067\u30db\u30fc\u30e0\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u4f5c\u6210<br \/>\n(\u81ea\u52d5\u3067\u3001\/etc\/skel\u306e\u30b3\u30d4\u30fc\u304c\u5165\u308b)<br \/>\n<span style=\"color: #0000ff;\">sudo useradd -m inna<\/span><\/p>\n<p>\u30ed\u30b0\u30a4\u30f3\u3067\u304d\u306a\u30e6\u30fc\u30b6\u3078<br \/>\n<span style=\"color: #0000ff;\">sudo usermod -s \/usr\/sbin\/nologin inna<\/span><\/p>\n<p>\u30ed\u30b0\u30a4\u30f3\u3067\u304d\u308b\u30e6\u30fc\u30b6\u3078<br \/>\n<span style=\"color: #0000ff;\">sudo usermod -s \/bin\/bash inna<\/span><\/p>\n<p>\u53c2\u52a0\u3059\u308b\u30b0\u30eb\u30fc\u30d7\u306e\u5909\u66f4<br \/>\n<span style=\"color: #0000ff;\">usermod -aG<\/span><\/p>\n<h2>chown<\/h2>\n<p><span style=\"color: #0000ff;\">chown \u6240\u6709\u8005:\u6240\u5c5e\u30b0\u30eb\u30fc\u30d7 \u5bfe\u8c61<\/span><\/p>\n<p>\u518d\u5e30\u306e\u5834\u5408\u3001<br \/>\n<span style=\"color: #0000ff;\">chown -R xxx\/xxx<\/span><br \/>\n\u3067\u518d\u5e30\u7684\u306b\u30e6\u30fc\u30b6\u3001\u30b0\u30eb\u30fc\u30d7\u3092\u5168\u3066\u5909\u3048\u3089\u308c\u308b\u3002<\/p>\n<h2>chmod<\/h2>\n<p><span style=\"color: #0000ff;\">sudo chmod\u3000[ u \/ g \/ o \/ a ]\u3000[\u00a0+ \/ &#8211; \/ = ]\u3000[ r \/ w \/ x ]\u3000\u5bfe\u8c61\u30d5\u30a1\u30a4\u30eb<\/span><\/p>\n<p>u\uff1a\u3000\u30e6\u30fc\u30b6\u30fc<br \/>\ng\uff1a\u3000\u30b0\u30eb\u30fc\u30d7<br \/>\no\uff1a\u3000\u305d\u306e\u4ed6<br \/>\na\uff1a\u3000\u3059\u3079\u3066<\/p>\n<p>sudo chmod 764 hoge.txt\u306e\u3088\u3046\u306b\u6307\u5b9a\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u308b<\/p>\n<p>4\uff1a\u3000\u8aad\u3080\u3053\u3068\u304c\u53ef\u80fd\uff08Read\uff09<br \/>\n2\uff1a\u3000\u66f8\u304f\u3053\u3068\u304c\u53ef\u80fd\uff08Write\uff09<br \/>\n1\uff1a\u3000\u5b9f\u884c\u304c\u53ef\u80fd\uff08eXecute\uff09<br \/>\n0\uff1a\u3000\u306a\u306b\u3082\u3067\u304d\u306a\u3044<\/p>\n<p>\u6a29\u9650\u306e\u610f\u5473<\/p>\n<p>\u30d5\u30a1\u30a4\u30eb\u306e\u5834\u5408\u3002<\/p>\n<p>R<br \/>\n\u305d\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u307f\u8fbc\u3080<\/p>\n<p>W<br \/>\n\u305d\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u66f8\u8fbc\u3081\u308b<\/p>\n<p>X<br \/>\n\u30d0\u30a4\u30ca\u30ea\u306a\u3089\u5b9f\u884c\u3067\u304d\u308b\u3002\u30b9\u30af\u30ea\u30d7\u30c8\u306a\u3089\u3001\u305d\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u5b9f\u884c\u3067\u304d\u308b\u3002<br \/>\n(\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u5b9f\u4f53\u306f\u30c6\u30ad\u30b9\u30c8\u30d5\u30a1\u30a4\u30eb\u3067\u5148\u982d\u306b#\u8a18\u53f7\u304c\u3042\u308b)<\/p>\n<p>\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u5834\u5408\u3002<\/p>\n<p>R<br \/>\n\u305d\u306e\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u4e2d\u8eab\u3092\u307f\u308b\u3002<\/p>\n<p>W<br \/>\n\u305d\u306e\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u3002<\/p>\n<p>X<br \/>\n\u305d\u306e\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u30ab\u30ec\u30f3\u30c8\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u3059\u308b\u3053\u3068\u3002<br \/>\n(\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u5b9f\u884c\u6a29\u306f\u30b5\u30d6\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u3082\u5f71\u97ff\u3059\u308b\u304c\u3001RW\u306f\u6307\u5b9a\u306e\u30d5\u30a9\u30eb\u30c0\u3060\u3051)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30e6\u30fc\u30b6 \u30e6\u30fc\u30b6\u4e00\u89a7 getent passwd less \/etc\/passwd \u533a\u5207\u3089\u308c\u305f\u5185\u5bb9\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3002 \u30fb\u30e6\u30fc\u30b6\u540d \u30fb\u30d1\u30b9\u30ef\u30fc\u30c9 \u30fb\u30e6\u30fc\u30b6\u30fcID \u30fb\u30b0\u30eb\u30fc\u30d7ID \u30fb\u30b3\u30e1\u30f3\u30c8 \u30fb\u30db\u30fc\u30e0\u30c7\u30a3\u30ec\u30af\u30c8\u30ea \u30fb\u5229\u7528\u30b7\u30a7\u30eb \u30e6 &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/appbay.org\/?p=591\" class=\"more-link\"><span class=\"screen-reader-text\">&#8220;Ubuntu \u30e6\u30fc\u30b6\u30fc\u95a2\u9023\u3001\u30d1\u30fc\u30df\u30c3\u30b7\u30e7\u30f3&#8221; \u306e<\/span>\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[145],"class_list":["post-591","post","type-post","status-publish","format-standard","hentry","category-1","tag-linux"],"_links":{"self":[{"href":"https:\/\/appbay.org\/index.php?rest_route=\/wp\/v2\/posts\/591","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/appbay.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/appbay.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/appbay.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/appbay.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=591"}],"version-history":[{"count":19,"href":"https:\/\/appbay.org\/index.php?rest_route=\/wp\/v2\/posts\/591\/revisions"}],"predecessor-version":[{"id":3871,"href":"https:\/\/appbay.org\/index.php?rest_route=\/wp\/v2\/posts\/591\/revisions\/3871"}],"wp:attachment":[{"href":"https:\/\/appbay.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=591"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/appbay.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=591"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/appbay.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=591"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}