{"id":5,"date":"2024-10-30T23:56:42","date_gmt":"2024-10-30T15:56:42","guid":{"rendered":"https:\/\/mokae.com\/?p=5"},"modified":"2024-10-30T23:56:42","modified_gmt":"2024-10-30T15:56:42","slug":"cloudflare-ddns","status":"publish","type":"post","link":"https:\/\/mokae.com\/?p=5","title":{"rendered":"\u6885\u6797\u56fa\u4ef6\u4f7f\u7528Cloudflare\u7684DDNS\u670d\u52a1\u53ca\u91cd\u542f\u540e\u81ea\u52a8\u66f4\u65b0\u5931\u6548\u95ee\u9898\u89e3\u51b3\u65b9\u6848"},"content":{"rendered":"

<\/p>\n

\u3010PS\uff1a\u672c\u6587\u540e\u534a\u6bb5\u4e3b\u8981\u89e3\u51b3\u63d2\u4ef6\u6b63\u5e38\u8fd0\u884c\u540e\u8def\u7531\u5668\u65ad\u7535\u91cd\u542f\u540e\u914d\u7f6e\u8fd8\u5728\u4f46\u4e0d\u4f1a\u81ea\u52a8\u66f4\u65b0ip\u7684\u95ee\u9898\u3002\u4e00\u822c\u5e38\u89c1\u4e8e\u8def\u7531\u5668\u65e0\u63d2\u5165\u5916\u7f6eU\u76d8\u6216\u786c\u76d8\uff0c\u5b9a\u65f6\u811a\u672c\u8bb0\u5f55\u5728RAM\u91cc\uff0c\u91cd\u542f\u5c31\u5931\u6548\u4e86\u7684\u95ee\u9898\u3002\u4e14\u540e\u7eed\u4f1a\u81ea\u52a8\u68c0\u6d4bIP\u53d8\u52a8\u5e76\u66f4\u65b0\u81f3CloudFlare\u3011<\/p>\n

<\/p>\n

\u6b63\u6587<\/span><\/h3>\n

\u9996\u5148\u5f97\u6709\u516c\u7f51ip\uff0c\u4e00\u822c\u627e\u8fd0\u8425\u5546\u63d0\u4e00\u4e0b\u8981\u6c42\u5c31\u6539\u4e86\u3002
\n\u6885\u6797\u56fa\u4ef6\u81ea\u5e26\u7684DDNS\u670d\u52a1\u91cc\u9762\u6ca1\u6709Cloudflare\uff0c\u4f46\u662f\u53ef\u4ee5\u5728koolshare\u8f6f\u4ef6\u4e2d\u5fc3\u7684cfddns\u63d2\u4ef6\u6765\u5b9e\u73b0\u52a8\u6001\u57df\u540d\u7684\u9700\u6c42\uff0c\u8fd9\u6837\u53ef\u4ee5\u65b9\u4fbf\u8fde\u63a5\u5bb6\u4e2dnas\u8def\u7531\u5668\u8fdc\u7a0b\u684c\u9762\u7b49\u5404\u7c7b\u670d\u52a1\u3002<\/p>\n

\u7b80\u4ecb\uff1a<\/span><\/h3>\n

CloudFlare DDNS\u662f\u57fa\u4e8e CloudFlare API \u5b9e\u73b0\u7684\u4e2a\u4eba DDNS \u5de5\u5177\u3002
\n\u9879\u76ee\u5730\u5740https:\/\/github.com\/geek5nan\/koolshare-cfddns
\n\u4f3c\u4e4e\u6253\u4e0d\u5f00\u4e86\uff0c\u53ef\u4ee5\u53bbgithub\u627e\u522b\u4ebaFork\u7684\uff0c\u6216\u8005\u4e00\u4e9b\u56fa\u4ef6\u7684ssh\u5de5\u5177\u7bb1\u53ef\u4ee5\u76f4\u63a5\u5b89\u88c5\u63d2\u4ef6\u3002<\/p>\n

CloudFlare\u53c2\u6570\u5217\u8868<\/span><\/h3>\n\n\n\n\n\n\n\n
\u53c2\u6570\u540d<\/span><\/td>\n\u793a\u4f8b<\/span><\/td>\n\u5907\u6ce8<\/span><\/td>\n<\/tr>\n
API Key<\/span><\/td>\n[\u5df2\u79fb\u9664\u7684\u793a\u4f8b API Key]<\/span><\/td>\nGlobal API Key \u00a0\u00a0<\/span><\/td>\n<\/tr>\n
Email<\/span><\/td>\nuser@example.com<\/span><\/td>\n\u8d26\u6237\u90ae\u7bb1<\/span><\/td>\n<\/tr>\n
Zone Id\u00a0<\/span><\/td>\n[\u5df2\u79fb\u9664\u7684\u793a\u4f8b Zone ID]\u00a0\u00a0<\/span><\/td>\n\u57df\u540dID\u00a0\u00a0<\/span><\/td>\n<\/tr>\n
Record ID<\/span><\/td>\n[\u5df2\u79fb\u9664\u7684\u793a\u4f8b Record ID]\u00a0<\/span><\/td>\n\u00a0DNS\u8bb0\u5f55ID\u00a0 \u00a0 \u00a0 \u00a0\u00a0<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u4f7f\u7528 cURL \u83b7\u53d6 Zone ID<\/span><\/h3>\n

[precode]curl -X GET “https:\/\/api.cloudflare.com\/client\/v4\/zones” -H “Content-Type: application\/json” -H “X-Auth-Key: $API_KEY” -H “X-Auth-Email: $EMAIL”[\/precode]<\/p>\n

\u54cd\u5e94\u4e2d\u7684 id \u5373\u4e3a Zone ID<\/p>\n

[precode]{“result”: [{“id”: “[\u5df2\u79fb\u9664\u7684\u793a\u4f8b Zone ID]”, \/\/Zone ID }], \/\/……}[\/precode]<\/p>\n

Zone ID\u5c31\u662f\u5728cloudflare\u4e2d\u70b9\u57df\u540d\u540e\u6982\u8ff0\u754c\u9762\u7684\u53f3\u4fa7API-\u533a\u57dfID<\/p>\n

\u4f7f\u7528 cURL \u83b7\u53d6 DNS Record ID<\/span><\/h3>\n

[precode]curl -X GET “https:\/\/api.cloudflare.com\/client\/v4\/zones\/$ZONE_ID\/dns_records” -H “Content-Type: application\/json” -H “X-Auth-Key:$API_KEY” -H “X-Auth-Email:$EMAIL”<\/p>\n

\u5728\u54cd\u5e94\u4e2d\u627e\u5230\u76ee\u6807\u57df\u540d\u5bf9\u5e94\u7684 id<\/p>\n

{ “result”: [{ “id”: “$RECORD_ID1”, “zone_id”: “$ZONE_ID”, “zone_name”: “$example.com”, “name”: “test1.example.com”, \/\/ \u5177\u4f53\u57df\u540d1
\n“type”: “A”, \/\/……
\n}, { “id”: “$RECORD_ID2”, “zone_id”: “$ZONE_ID”, “zone_name”: “$example.com”, “name”: “test2.example.com”, \/\/ \u5177\u4f53\u57df\u540d2
\n“type”: “A”,
\n}] \/\/…… }
\n[\/precode]
\n\u4ee5\u4e0a\u5c31\u662f\u8be5\u63d2\u4ef6\u4f5c\u8005\u7684\u4f7f\u7528\u8bf4\u660e\u3002
\n\u5df2\u77e5\u95ee\u9898\u662f\u8def\u7531\u5668\u91cd\u542f\u4ee5\u540e\u5fc5\u987b\u8fdb\u8f6f\u4ef6\u4e2d\u5fc3\u628a\u63d2\u4ef6\u5173\u95ed\u518d\u6253\u5f00\u624d\u80fd\u66f4\u65b0\u65b0\u7684\u5730\u5740\uff0c\u73b0\u95ee\u9898\u6765\u6e90\u53ca\u89e3\u51b3\u601d\u8def\u5982\u4e0b\uff1a
\n\u5728\u914d\u7f6e\u9875\u9762\u8bbe\u7f6e\u4e8615\u5206\u949f\u81ea\u52a8\u66f4\u65b0\u4e00\u6b21\u540e\uff0c\u5728\u4fdd\u5b58\u540e\u901a\u8fc7\u65e5\u5fd7\u68c0\u67e5\u81ea\u52a8\u66f4\u65b0\u547d\u4ee4\u5141\u8bb8\u6b63\u5e38\uff0c\u80fd\u591f\u6309\u7167\u9884\u8bbe\u7684\u5468\u671f\u770b\u5230\u5982\u4e0bLog\uff1a<\/p>\n

[precode]Nov 23 10:20:00 crond[699]: USER admin pid 1890 cmd \/koolshare\/scripts\/cfddns_update.sh[\/precode]<\/p>\n

\u89e3\u51b3\u91cd\u542f\u65e0\u6548\u95ee\u9898<\/span><\/h3>\n

\u4f46\u662f\u8def\u7531\u5668\u65ad\u7535\u53ca\u91cd\u542f\u540e\uff0cCloudFlare DDNS\u5b9a\u65f6\u66f4\u65b0\u5e76\u6ca1\u6709\u6b63\u786e\u6267\u884c\uff0c\u770b\u7f51\u4e0a\u4e5f\u6709\u5176\u4ed6\u4eba\u9047\u5230\u7c7b\u4f3c\u7684\u95ee\u9898\u3002\u7ecf\u8fc7\u7ffb\u9605\u5404\u7c7b\u5e2e\u52a9\u6587\u6863\uff0c\u539f\u6765CloudFlare DDNS\u662f\u901a\u8fc7crontab\u5c06\u5b9a\u65f6\u811a\u672c\u8bb0\u5f55\u5728\u4e86\/tmp\/var\/spool\/cron\/crontabs\/admin\u4e2d\u6765\u6267\u884c\uff0c\u800c\u8fd9\u4e2a\u4f4d\u7f6e\u662f\u8bb0\u5f55\u5728RAM\u91cc\u7684\uff0c\u91cd\u542f\u5c31\u5931\u6548\u4e86\uff0c\u5efa\u8bae\u5c06\u811a\u672c\u4fdd\u5b58\u5728jffs\u5206\u533a\uff0c\u5e76\u901a\u8fc7init-start\u811a\u672c\u5b9e\u73b0\u5f00\u673a\u518d\u6b21\u5199\u5165\u3002\u7531\u4e8e\u6211\u662f\u8def\u7531\u5668\u62e8\u53f7\uff0c\u6240\u4ee5\u6211\u4e4b\u524d\u8fd8\u8bbe\u7f6e\u4e86\u4e00\u4e2a\u811a\u672c\u68c0\u6d4b\u901a\u7f51\u540e\u518d\u6267\u884ccfddns\u8fd0\u884c\uff0c\u5982\u679c\u9700\u8981\u53ef\u4ee5\u6309\u6211\u4e0b\u9762\u64cd\u4f5c\u8bbe\u7f6e\uff0c\u901a\u8fc7vi \/jffs\/scripts\/ping-ip.sh \u521b\u5efa\u4e00\u4e2a\u65b0\u811a\u672c\uff0c\u586b\u5165\u4ee5\u4e0b\u5185\u5bb9\uff0c\u5176\u610f\u4e49\u662f\u5224\u65ad\u8def\u7531\u5668\u7684WAN\u662f\u5426\u8fde\u63a5\u4e0a\u5e76\u83b7\u53d6\u5230ip\u4e86\uff0c\u8054\u7f51\u6210\u529f\u518d\u6267\u884ccfddns\u3002<\/p>\n

[precode]#!\/bin\/sh<\/p>\n

while true
\ndo
\nsleep 1;
\nping -c 1 114.114.114.114 > \/dev\/null #\u5224\u65ad\u8def\u7531\u5668\u7684WAN\u662f\u5426\u8fde\u63a5\u4e0a\u4e86<\/p>\n

if [ $? -eq 0 ]; then
\ncontinue
\nfi
\n\/jffs\/.koolshare\/scripts\/cfddns_update.sh[\/precode]<\/p>\n

\u518d\u901a\u8fc7vi \/jffs\/scripts\/init-start \u521b\u5efa\u4e00\u4e2a\u65b0\u6587\u672c\uff0c\u586b\u5165\u4ee5\u4e0b\u5185\u5bb9\uff0c\u5176\u610f\u4e49\u662f\u6bcf\u6b21\u91cd\u542f\u4f1a\u81ea\u52a8\u540c\u6b65\u4e00\u6b21\uff0c\u7136\u540e\u6bcf\u969460\u5206\u949f\uff08\u4e00\u5c0f\u65f6\uff09\u518d\u81ea\u52a8\u540c\u6b65\u4e00\u6b21\u3002<\/p>\n

[precode]#!\/bin\/sh
\n\/jffs\/scripts\/ping-ip.sh #\u5148\u8fd0\u884c\u68c0\u67e5\u8054\u7f51\u90a3\u4e2a\u811a\u672c
\necho “*\/60 * * * * \/jffs\/.koolshare\/scripts\/cfddns_update.sh #cfddns_update#” >> \/tmp\/var\/spool\/cron\/crontabs\/admin #\u6bcf60\u5206\u949f\u91cd\u65b0\u8fd0\u884c\u4e00\u6b21cffdns\u811a\u672c[\/precode]<\/p>\n

\u8bb0\u5f97\u5c06\u4e24\u4e2a\u6587\u4ef6\u8d4b\u4e88\u6267\u884c\u6743\u9650\uff1a<\/p>\n

[precode]chmod a+rx \/jffs\/scripts\/ping-ip.sh
\nchmod a+rx \/jffs\/scripts\/init-start[\/precode]<\/p>\n

\u53ef\u4ee5\u6839\u636e\u81ea\u5df1\u9700\u6c42\u8bbe\u7f6e\u4ee5\u4e0a\u811a\u672c\u5185\u5bb9\uff0c\u5230\u6b64cfddns\u811a\u672c\u81ea\u52a8\u68c0\u6d4b\u5e76\u66f4\u65b0\u4efb\u52a1\u5c31\u8bbe\u7f6e\u5b8c\u6210\u4e86\u73b0\u5728\u53ef\u4ee5\u91cd\u542f\u4e00\u4e0b\u8bd5\u8bd5\u4e86\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u3010PS\uff1a\u672c\u6587\u540e\u534a\u6bb5\u4e3b\u8981\u89e3\u51b3\u63d2\u4ef6\u6b63\u5e38\u8fd0\u884c\u540e\u8def\u7531\u5668\u65ad\u7535\u91cd\u542f\u540e\u914d\u7f6e\u8fd8\u5728\u4f46\u4e0d\u4f1a\u81ea\u52a8\u66f4\u65b0ip\u7684\u95ee\u9898\u3002\u4e00\u822c\u5e38\u89c1\u4e8e\u8def\u7531\u5668\u65e0\u63d2\u5165\u5916\u7f6eU\u76d8\u6216\u786c\u76d8\uff0c\u5b9a\u65f6\u811a\u672c\u8bb0\u5f55\u5728RAM\u91cc\uff0c\u91cd\u542f\u5c31\u5931\u6548\u4e86\u7684\u95ee\u9898\u3002\u4e14\u540e\u7eed\u4f1a\u81ea\u52a8\u68c0\u6d4bIP\u53d8\u52a8\u5e76\u66f4\u65b0\u81f3CloudFlare\u3011<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[4,5,6,3],"class_list":["post-5","post","type-post","status-publish","format-standard","hentry","category-2","tag-cloudflare","tag-ddns","tag-k3","tag-3"],"_links":{"self":[{"href":"https:\/\/mokae.com\/index.php?rest_route=\/wp\/v2\/posts\/5","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mokae.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mokae.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mokae.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mokae.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5"}],"version-history":[{"count":0,"href":"https:\/\/mokae.com\/index.php?rest_route=\/wp\/v2\/posts\/5\/revisions"}],"wp:attachment":[{"href":"https:\/\/mokae.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mokae.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mokae.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}