shell\u6570\u7ec4\u7684\u5b9a\u4e49\u53ef\u4ee5\u901a\u8fc7\u5982\u4e0b\u65b9\u5f0f
\n(1) array=(var1 var2 var3 … varN) \u76f4\u63a5\u5199\u6bcf\u4e2a\u5143\u7d20\u7684value
\n(2) array=([0]=var1 [1]=var2 [2]=var3 … [n]=varN) \u5199\u5f62\u5f0f[\u4e0b\u6807]=value
\n(3) \u5bf9\u6bcf\u4e00\u4e2a\u53d8\u91cf\u5206\u5f00\u5b9a\u4e49
\narray[0]=var1
\narrya[1]=var2
\n…
\narray[n]=varN<\/p>\n
\u53ef\u4ee5\u53d1\u73b0shell\u6570\u7ec4\u4e0b\u6807\u662f\u786e\u5b9a\u7684,\u6709\u4e00\u4e2a\u5907\u4efd\u5b9e\u8df5\u4e00\u4e0barray\u7684\u4f7f\u7528<\/p>\n
#!\/bin\/bash<\/p>\n
arrayip=(
\n[0]=192.168.1.15
\n[1]=192.168.1.16
\n)<\/p>\n
arraypath=(
\n[0]=\/home\/www\/bbs
\n[1]=\/home\/www\/user
\n)<\/p>\n
i=0<\/p>\n
while [ “$i” -lt “${#arrayproject[@]}” ] ; do
\nrsync -a root@${arrayip[$i]}:${arraypath[$i]} \/backup\/
\ni=`expr $i + 1`
\ndone<\/p>\n","protected":false},"excerpt":{"rendered":"
shell\u6570\u7ec4\u7684\u5b9a\u4e49\u53ef\u4ee5\u901a\u8fc7\u5982\u4e0b\u65b9\u5f0f (1) array=(var1 var2 var3 … varN) \u76f4\u63a5\u5199\u6bcf\u4e2a\u5143\u7d20\u7684value (2) array=([0]=var1 [1]=var2 [2]=var3 … [n]=varN) \u5199\u5f62\u5f0f[\u4e0b\u6807]=value (3) \u5bf9\u6bcf\u4e00\u4e2a\u53d8\u91cf\u5206\u5f00\u5b9a\u4e49 array[0]=var1 arrya[1]=var2 … array[n]=varN \u53ef\u4ee5\u53d1\u73b0shell\u6570\u7ec4\u4e0b\u6807\u662f\u786e\u5b9a\u7684,\u6709\u4e00\u4e2a\u5907\u4efd\u5b9e\u8df5\u4e00\u4e0barray\u7684\u4f7f\u7528 #!\/bin\/bash arrayip=( [0]=192.168.1.15 [1]=192.168.1.16 ) arraypath=( [0]=\/home\/www\/bbs [1]=\/home\/www\/user ) i=0 while [ “$i” -lt “${#arrayproject[@]}” ] ; do rsync -a root@${arrayip[$i]}:${arraypath[$i]} \/backup\/ i=`expr $i + 1` done<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-6565","post","type-post","status-publish","format-standard","hentry","category-linux"],"_links":{"self":[{"href":"https:\/\/jpuyy.com\/index.php?rest_route=\/wp\/v2\/posts\/6565","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jpuyy.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jpuyy.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jpuyy.com\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/jpuyy.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6565"}],"version-history":[{"count":3,"href":"https:\/\/jpuyy.com\/index.php?rest_route=\/wp\/v2\/posts\/6565\/revisions"}],"predecessor-version":[{"id":6568,"href":"https:\/\/jpuyy.com\/index.php?rest_route=\/wp\/v2\/posts\/6565\/revisions\/6568"}],"wp:attachment":[{"href":"https:\/\/jpuyy.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6565"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jpuyy.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6565"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jpuyy.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6565"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}