{"id":271,"date":"2022-07-30T22:40:09","date_gmt":"2022-07-30T13:40:09","guid":{"rendered":"https:\/\/th0x0472.net\/?p=271"},"modified":"2022-07-30T22:40:09","modified_gmt":"2022-07-30T13:40:09","slug":"%e3%82%bb%e3%82%ad%e3%83%a5%e3%83%aa%e3%83%86%e3%82%a3%e3%82%b0%e3%83%ab%e3%83%bc%e3%83%97%e3%81%aessh%e6%8e%a5%e7%b6%9a%e8%a8%b1%e5%8f%af%e3%81%ae%e8%bf%bd%e5%8a%a0%e3%81%a8%e5%89%8a%e9%99%a4","status":"publish","type":"post","link":"https:\/\/th0x0472.net\/index.php\/2022\/07\/30\/271\/","title":{"rendered":"\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b0\u30eb\u30fc\u30d7\u306essh\u63a5\u7d9a\u8a31\u53ef\u306e\u8ffd\u52a0\u3068\u524a\u9664\u3092\u30b3\u30de\u30f3\u30c9\u4e00\u767a\u5316\u3057\u305f"},"content":{"rendered":"<p>\u524d\u306e\u30a8\u30f3\u30c8\u30ea\u3067\u300c\u660e\u65e5\u306e\u81ea\u5206\u306b\u8a17\u3059\u300d\u306a\u3093\u3066\u66f8\u304d\u307e\u3057\u305f\u304c\u3001\u660e\u65e5\u306e\u81ea\u5206\u306a\u3093\u3066\u4fe1\u7528\u3067\u304d\u308b\u304b\uff01\u3068\u3044\u3046\u6c17\u6301\u3061\u3082\u3042\u308a\u3001\u7d50\u5c40\u624b\u3092\u4ed8\u3051\u307e\u3057\u305f\u3002<!--more--><\/p>\n<p>\u524d\u306e\u30a8\u30f3\u30c8\u30ea\u3067\u30a2\u30bf\u30ea\u3092\u4ed8\u3051\u3066\u3044\u305f<code>authorize-security-group-ingress<\/code>\u30b3\u30de\u30f3\u30c9\u3068<code>revoke-security-group-ingress<\/code>\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u3063\u3066\u3067\u304d\u307e\u3057\u305f\u3002\u6700\u521d<code>authorize<\/code>\u3068<code>revoke<\/code>\u3092\u5225\u30b9\u30af\u30ea\u30d7\u30c8\u3067\u66f8\u3044\u305f\u306e\u3067\u3059\u304c\u3001\u4e2d\u8eab\u304c\u540c\u3058\u3060\u3063\u305f\u306e\u3067\u4e00\u3064\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u3067\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u4ed8\u3051\u3066\u5206\u5c90\u3059\u308b\u3088\u3046\u306b\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u66f8\u3044\u305f\u30b9\u30af\u30ea\u30d7\u30c8\u306f\u6b21\u306e\u901a\u308a\u3067\u3059\u3002\u524d\u306e\u3082\u542b\u3081\u3066\u5168\u304f\u30a8\u30e9\u30fc\u3092\u8003\u616e\u3057\u3066\u3044\u306a\u3044\u306e\u3067\u3059\u304c\u3001\u50d5\u306e\u50d5\u306b\u3088\u308b\u50d5\u306e\u305f\u3081\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u306a\u306e\u3067\u3001\u8a31\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>$ cat .\/aws-ctrl-myip.sh\r\n#!\/bin\/bash\r\n\r\nset -e\r\n\r\n[ \"$1\" = \"a\" ] && SUBCMD=\"authorize-security-group-ingress\"\r\n[ \"$1\" = \"r\" ] && SUBCMD=\"revoke-security-group-ingress\"\r\n[ -z \"${SUBCMD}\" ] && echo \"a\u304br\u3092\u3064\u3051\u308b\" && exit 1\r\n\r\nset -u\r\n\r\nreadonly MYGIP=\"$(\/usr\/bin\/curl -s https:\/\/checkip.amazonaws.com\/)\/32\"\r\nreadonly SGID=\"sg-01234567890abcdef\"\r\n\r\n\/usr\/bin\/aws ec2 ${SUBCMD} --group-id ${SGID} \\\r\n        --protocol tcp --port 22 --cidr ${MYGIP}\r\n\r\n\/usr\/bin\/aws ec2 describe-security-groups --group-ids ${SGID}<\/code><\/pre>\n<\/div>\n<p>\u4eca\u5ea6\u3053\u305d\u672c\u5f53\u306b\u5bdd\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u524d\u306e\u30a8\u30f3\u30c8\u30ea\u3067\u300c\u660e\u65e5\u306e\u81ea\u5206\u306b\u8a17\u3059\u300d\u306a\u3093\u3066\u66f8\u304d\u307e\u3057\u305f\u304c\u3001\u660e\u65e5\u306e\u81ea\u5206\u306a\u3093\u3066\u4fe1\u7528\u3067\u304d\u308b\u304b\uff01\u3068\u3044\u3046\u6c17\u6301\u3061\u3082\u3042\u308a\u3001\u7d50\u5c40\u624b\u3092\u4ed8\u3051\u307e\u3057\u305f\u3002<\/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":[],"class_list":["post-271","post","type-post","status-publish","format-standard","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/th0x0472.net\/index.php\/wp-json\/wp\/v2\/posts\/271","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/th0x0472.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/th0x0472.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/th0x0472.net\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/th0x0472.net\/index.php\/wp-json\/wp\/v2\/comments?post=271"}],"version-history":[{"count":3,"href":"https:\/\/th0x0472.net\/index.php\/wp-json\/wp\/v2\/posts\/271\/revisions"}],"predecessor-version":[{"id":274,"href":"https:\/\/th0x0472.net\/index.php\/wp-json\/wp\/v2\/posts\/271\/revisions\/274"}],"wp:attachment":[{"href":"https:\/\/th0x0472.net\/index.php\/wp-json\/wp\/v2\/media?parent=271"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/th0x0472.net\/index.php\/wp-json\/wp\/v2\/categories?post=271"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/th0x0472.net\/index.php\/wp-json\/wp\/v2\/tags?post=271"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}