\u591c\u9593\u30fb\u4f11\u65e5<\/strong>\uff1a\u5229\u7528\u3057\u306a\u3044<\/li>\n<\/ul>\n\n\n\n\u3053\u306e\u5834\u5408\u3001\u5b9f\u969b\u306e\u5229\u7528\u6642\u9593\u306f1\u65e5\u3042\u305f\u308a\u7d049\u6642\u9593<\/strong>\u3067\u3059\u3002\u3057\u304b\u3057\u3001EC2\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u309224\u6642\u9593\u8d77\u52d5\u3057\u305f\u307e\u307e\u306b\u3059\u308b\u3068\u3001\u5229\u7528\u3057\u3066\u3044\u306a\u3044\u6b8b\u308a15\u6642\u9593\u5206\u306b\u5bfe\u3057\u3066\u3082\u30b3\u30f3\u30d4\u30e5\u30fc\u30c8\u6599\u91d1\u304c\u767a\u751f\u3057\u7d9a\u3051\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/strong><\/p>\n\n\n\n\u3010\u5b9f\u969b\u306e\u5229\u7528\u6642\u9593\u3068\u7a3c\u50cd\u6642\u9593\u306e\u5dee\u3011
\u25a0 \u5b9f\u969b\u306e\u5229\u7528\u6642\u9593\uff1a\u7d049\u6642\u9593\/\u65e5
\u25a0 \u5b9f\u969b\u306e\u7a3c\u50cd\u6642\u9593\uff1a24\u6642\u9593\/\u65e5\u3000\u203b15\u6642\u9593\u5206\u306e\u4e0d\u8981\u306a\u30b3\u30b9\u30c8\u304c\u767a\u751f<\/p>\n\n\n\n
\u5bfe\u8c61\u3068\u306a\u308b\u958b\u767a\u30b5\u30fc\u30d0\u30fc\u3084\u691c\u8a3c\u30b5\u30fc\u30d0\u30fc\u304c\u8907\u6570\u53f0\u3042\u308b\u5834\u5408\u3001\u3053\u3046\u3057\u305f\u4e0d\u8981\u306a\u30b3\u30b9\u30c8\u306f\u3055\u3089\u306b\u5897\u52a0\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
<\/span>\u30b3\u30b9\u30c8\u524a\u6e1b\u52b9\u679c\u306e\u8a66\u7b97\uff08m5.large\u306e\u4f8b\uff09<\/strong><\/span><\/h2>\n\n\n\nEC2\u306e\u81ea\u52d5\u8d77\u52d5\u30fb\u81ea\u52d5\u505c\u6b62\u306b\u3088\u3063\u3066\u3001\u5b9f\u969b\u306b\u3069\u306e\u7a0b\u5ea6\u306e\u30b3\u30b9\u30c8\u524a\u6e1b\u304c\u671f\u5f85\u3067\u304d\u308b\u306e\u3067\u3057\u3087\u3046\u304b\u3002\u958b\u767a\u74b0\u5883\u3067\u3088\u304f\u9078\u3070\u308c\u308bm5.large<\/strong>\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\uff08Linux\/\u30aa\u30f3\u30c7\u30de\u30f3\u30c9\uff09\u3092\u4f8b\u306b\u8a66\u7b97\u3057\u307e\u3059\u3002<\/p>\n\n\n\n\u3010\u8a66\u7b97\u6761\u4ef6\u3011<\/strong><\/p>\n\n\n\n\n- \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u30bf\u30a4\u30d7\uff1am5.large<\/li>\n\n\n\n
- \u30aa\u30f3\u30c7\u30de\u30f3\u30c9\u6599\u91d1\u6982\u7b97\uff1a\u7d0420\u5186\/\u6642\u9593\uff08\u203b\u70ba\u66ff\u3084\u30ea\u30fc\u30b8\u30e7\u30f3\u306b\u3088\u308a\u5909\u52d5\u3057\u307e\u3059\uff09<\/li>\n\n\n\n
- \u7a3c\u50cd\u6761\u4ef6\uff1a\u5e73\u65e5 9:00\u301c18:00\uff08\u670820\u55b6\u696d\u65e5\uff09<\/li>\n<\/ul>\n\n\n\n
<\/span>24\u6642\u9593\u7a3c\u50cd\u3057\u7d9a\u3051\u305f\u5834\u5408<\/strong><\/span><\/h3>\n\n\n\n\n- 24\u6642\u9593\u00d730\u65e5\uff1d720\u6642\u9593\/\u6708<\/li>\n\n\n\n
- 720\u6642\u9593\u00d720\u5186\uff1d\u7d0414,400\u5186\/\u6708<\/strong><\/li>\n<\/ul>\n\n\n\n
<\/span>\u5e73\u65e59:00\u301c18:00\u306e\u307f\u7a3c\u50cd\u3055\u305b\u305f\u5834\u5408<\/strong><\/span><\/h3>\n\n\n\n\n- 9\u6642\u9593\u00d720\u65e5\uff1d180\u6642\u9593\/\u6708<\/li>\n\n\n\n
- 180\u6642\u9593\u00d720\u5186\uff1d\u7d043,600\u5186\/\u6708<\/strong><\/li>\n<\/ul>\n\n\n\n
<\/span>\u524a\u6e1b\u52b9\u679c<\/strong><\/span><\/h3>\n\n\n\n\n- 14,400\u5186\u22123,600\u5186\uff1d\u7d0410,800\u5186\/\u6708\uff08\u7d0475%\u306e\u30b3\u30b9\u30c8\u524a\u6e1b\uff09<\/strong><\/li>\n<\/ul>\n\n\n\n
m5.large\u30921\u53f0\u81ea\u52d5\u505c\u6b62\u306b\u3059\u308b\u3060\u3051\u3067\u3001\u6708\u984d\u7d041\u4e07\u5186<\/strong>\u306e\u30b3\u30b9\u30c8\u524a\u6e1b\u304c\u898b\u8fbc\u3081\u307e\u3059\u3002<\/p>\n\n\n\n\u300cWeb\u30b5\u30fc\u30d0\u30fc\u300d\u300cAP\u30b5\u30fc\u30d0\u30fc\u300d\u300cDB\u30b5\u30fc\u30d0\u30fc\u300d\u306e3\u53f0\u69cb\u6210\u306e\u5834\u5408\u3001\u6708\u984d\u7d0432,400\u5186\uff08\u5e74\u9593\u3067\u7d0438\u4e078,800\u5186\uff09\u3092\u524a\u6e1b\u3067\u304d\u307e\u3059\u3002\u904b\u7528\u306e\u4ed5\u7d44\u307f\u3092\u4e00\u5ea6\u6574\u3048\u308b\u3060\u3051\u3067\u3053\u308c\u3060\u3051\u306e\u6210\u679c\u3092\u5f97\u3089\u308c\u308b\u305f\u3081\u3001\u8cbb\u7528\u5bfe\u52b9\u679c\u306e\u9ad8\u3044\u53d6\u308a\u7d44\u307f\u3068\u3044\u3048\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n
<\/span>EventBridge\u3068Lambda\u306e\u5f79\u5272<\/strong><\/span><\/h2>\n\n\n\n\u4eca\u56de\u306e\u81ea\u52d5\u5316\u69cb\u6210\u3067\u306f\u3001AWS\u306e2\u3064\u306e\u30b5\u30fc\u30d3\u30b9\u304c\u9023\u643a\u3057\u3066\u52d5\u4f5c\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
[ \u30b9\u30b1\u30b8\u30e5\u30fc\u30eb (cron) ]\n \u2502\n \u25bc\n[ EventBridge Scheduler ] \uff08\u76ee\u899a\u307e\u3057\u6642\u8a08\u306e\u5f79\u5272\uff09\n \u2502\n \u25bc\n[ AWS Lambda ] \uff08\u5b9f\u884c\u4f5c\u696d\u54e1\u306e\u5f79\u5272\uff09\n \u2502\n \u25bc\n[ Amazon EC2 ] \uff08\u8d77\u52d5 \/ \u505c\u6b62\uff09<\/code><\/pre>\n\n\n\n\n- Amazon EventBridge Scheduler<\/strong>\uff08\u76ee\u899a\u307e\u3057\u6642\u8a08\uff09<\/strong>\uff1a\u3042\u3089\u304b\u3058\u3081\u8a2d\u5b9a\u3057\u305f\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\uff08\u5e73\u65e59:00\u3001\u5e73\u65e518:00\u306a\u3069\uff09\u306b\u5f93\u3063\u3066\u3001\u51e6\u7406\u3092\u8d77\u52d5\u3059\u308b\u30c8\u30ea\u30ac\u30fc\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002<\/li>\n\n\n\n
- AWS Lambda<\/strong>\uff08\u4f5c\u696d\u54e1\uff09<\/strong>\uff1aEventBridge\u304b\u3089\u306e\u901a\u77e5\u3092\u53d7\u3051\u53d6\u308a\u3001EC2\u306e\u8d77\u52d5\u30fb\u505c\u6b62\u306a\u3069\u306e\u5b9f\u969b\u306e\u51e6\u7406\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n
<\/span>\u69cb\u7bc9\u624b\u9806<\/strong><\/span><\/h2>\n\n\n\n\u305d\u308c\u3067\u306f\u3001\u5b9f\u969b\u306e\u69cb\u7bc9\u30b9\u30c6\u30c3\u30d7\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
<\/span>\u2460IAM\u30ed\u30fc\u30eb\u306e\u4f5c\u6210\uff08\u4fe1\u983c\u95a2\u4fc2\u3068\u8a31\u53ef\u30dd\u30ea\u30b7\u30fc\u306e\u8a2d\u5b9a\uff09<\/strong><\/span><\/h3>\n\n\n\nAWS\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306b\u57fa\u3065\u304d\u3001\u300cLambda\u7528\u300d\u3068\u300cEventBridge Scheduler\u7528\u300d\u306e2\u3064\u306eIAM\u30ed\u30fc\u30eb\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
\u3053\u3053\u3067\u6700\u3082\u91cd\u8981\u306a\u306e\u304c\u300c\u4fe1\u983c\u95a2\u4fc2\uff08Trust Policy\uff09\u300d\u306e\u8a2d\u5b9a\u3067\u3059\u3002\u4fe1\u983c\u95a2\u4fc2\u3068\u306f\u3001\u300c\u8ab0\uff08\u3069\u306eAWS\u30b5\u30fc\u30d3\u30b9\uff09\u304c\u3053\u306e\u30ed\u30fc\u30eb\u3092\u5229\u7528\u3057\u3066\u4f5c\u696d\uff08sts:AssumeRole\uff09\u3059\u308b\u3053\u3068\u3092\u8a31\u53ef\u3059\u308b\u304b\u300d\u3092\u5b9a\u7fa9\u3059\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8a2d\u5b9a\u3067\u3059\u3002\u3053\u306e\u8a2d\u5b9a\u304c\u6b63\u3057\u304f\u3055\u308c\u3066\u3044\u306a\u3044\u5834\u5408\u3001\u300cThe role defined for the function cannot be assumed\u300d\u3068\u3044\u3063\u305f\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u3066\u51e6\u7406\u304c\u5b9f\u884c\u3055\u308c\u307e\u305b\u3093\u3002<\/p>\n\n\n\n
\u30b3\u30f3\u30bd\u30fc\u30eb\u3067\u306e\u4fe1\u983c\u95a2\u4fc2\u306e\u8a2d\u5b9a\u30fb\u7de8\u96c6\u624b\u9806<\/strong><\/h4>\n\n\n\n\n- IAM<\/strong>\u30b3\u30f3\u30bd\u30fc\u30eb<\/strong>\u306e\u300c\u30ed\u30fc\u30eb\u300d\u304b\u3089\u5bfe\u8c61\u306e\u30ed\u30fc\u30eb\u3092\u9078\u629e\u3057\u307e\u3059\u3002<\/li>\n\n\n\n
- \u300c\u4fe1\u983c\u95a2\u4fc2\uff08Trust relationships\uff09\u300d<\/strong> \u30bf\u30d6\u3092\u958b\u304d\u3001\u300c\u4fe1\u983c\u30dd\u30ea\u30b7\u30fc\u3092\u7de8\u96c6\uff08Edit trust policy\uff09\u300d<\/strong> \u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/li>\n\n\n\n
- \u30a8\u30c7\u30a3\u30bf\u306b\u4ee5\u4e0b\u306eJSON\u30b3\u30fc\u30c9\u3092\u8cbc\u308a\u4ed8\u3051\u3066\u4fdd\u5b58\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n
Lambda\u7528IAM\u30ed\u30fc\u30eb\uff08\u30ed\u30fc\u30eb\u540d\u4f8b\uff1aLambda-EC2-StartStop-Role\uff09<\/strong><\/h5>\n\n\n\nLambda\u95a2\u6570\u304cEC2\u3092\u64cd\u4f5c\u3057\u3001CloudWatch Logs\u3078\u30ed\u30b0\u3092\u51fa\u529b\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u30ed\u30fc\u30eb\u3067\u3059\u3002<\/p>\n\n\n\n
\n- \u4fe1\u983c\u95a2\u4fc2\uff08Trust Policy\uff09<\/strong>\uff1aLambda\u30b5\u30fc\u30d3\u30b9\uff08lambda.amazonaws.com\uff09\u306b\u3053\u306e\u30ed\u30fc\u30eb\u306e\u5f15\u304d\u53d7\u3051\u3092\u8a31\u53ef\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n
JSON<\/p>\n\n\n\n
{\n \"Version\": \"2012-10-17\",\n \"Statement\": [\n {\n \"Effect\": \"Allow\",\n \"Principal\": {\n \"Service\": \"lambda.amazonaws.com\"\n },\n \"Action\": \"sts:AssumeRole\"\n }\n ]\n}<\/code><\/pre>\n\n\n\n\n- \u8a31\u53ef\u30dd\u30ea\u30b7\u30fc\uff08Permissions\uff09<\/strong>\uff1a AWS\u30de\u30cd\u30fc\u30b8\u30c9\u30dd\u30ea\u30b7\u30fc\u306eAWSLambdaBasicExecutionRole\u3092\u30a2\u30bf\u30c3\u30c1\u3057\u305f\u4e0a\u3067\u3001\u4ee5\u4e0b\u306e\u30a4\u30f3\u30e9\u30a4\u30f3\u30dd\u30ea\u30b7\u30fc\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n
JSON<\/p>\n\n\n\n
{\n \"Version\": \"2012-10-17\",\n \"Statement\": [\n {\n \"Effect\": \"Allow\",\n \"Action\": [\n \"ec2:StartInstances\",\n \"ec2:StopInstances\",\n \"ec2:DescribeInstances\"\n ],\n \"Resource\": \"*\"\n }\n ]\n}<\/code><\/pre>\n\n\n\nEventBridge Scheduler\u7528IAM\u30ed\u30fc\u30eb\uff08\u30ed\u30fc\u30eb\u540d\u4f8b\uff1aScheduler-InvokeLambda-Role\uff09<\/strong><\/h5>\n\n\n\nEventBridge Scheduler\u304c\u6307\u5b9a\u3057\u305f\u6642\u523b\u306bLambda\u95a2\u6570\u3092\u547c\u3073\u51fa\u3059\u305f\u3081\u306e\u5b9f\u884c\u30ed\u30fc\u30eb\u3067\u3059\u3002<\/p>\n\n\n\n
\n- \u4fe1\u983c\u95a2\u4fc2\uff08Trust Policy\uff09<\/strong>\uff1a Scheduler\u30b5\u30fc\u30d3\u30b9\uff08scheduler.amazonaws.com\uff09\u306b\u3053\u306e\u30ed\u30fc\u30eb\u306e\u5f15\u304d\u53d7\u3051\u3092\u8a31\u53ef\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n
JSON<\/p>\n\n\n\n
{\n \"Version\": \"2012-10-17\",\n \"Statement\": [\n {\n \"Effect\": \"Allow\",\n \"Principal\": {\n \"Service\": \"scheduler.amazonaws.com\"\n },\n \"Action\": \"sts:AssumeRole\"\n }\n ]\n}<\/code><\/pre>\n\n\n\n\n- \u8a31\u53ef\u30dd\u30ea\u30b7\u30fc\uff08Permissions\uff09<\/strong>\uff1a<\/li>\n<\/ul>\n\n\n\n
JSON<\/p>\n\n\n\n
{\n \"Version\": \"2012-10-17\",\n \"Statement\": [\n {\n \"Effect\": \"Allow\",\n \"Action\": [\n \"lambda:InvokeFunction\"\n ],\n \"Resource\": \"*\"\n }\n ]\n}<\/code><\/pre>\n\n\n\n\u4fe1\u983c\u30dd\u30ea\u30b7\u30fc\u306e\u4e3b\u8981\u30ad\u30fc\u306e\u89e3\u8aac<\/strong><\/p>\n\n\n\n\n- Effect: “Allow”<\/strong>\uff1a\u51e6\u7406\u306e\u5b9f\u884c\u3092\u8a31\u53ef\u3057\u307e\u3059\u3002<\/li>\n\n\n\n
- Principal.Service<\/strong>\uff1a\u8a31\u53ef\u3092\u4e0e\u3048\u308b\u30b5\u30fc\u30d3\u30b9\uff08lambda.amazonaws.com\u3084scheduler.amazonaws.com\uff09\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002\u3053\u306e\u8a2d\u5b9a\u306b\u8aa4\u308a\u304c\u3042\u308b\u3068\u3001\u30b5\u30fc\u30d3\u30b9\u304c\u30ed\u30fc\u30eb\u3092\u4f7f\u3048\u306a\u304f\u306a\u308a\u307e\u3059\u3002<\/li>\n\n\n\n
- Action: “sts:AssumeRole”<\/strong>\uff1a\u30ed\u30fc\u30eb\u306e\u6a29\u9650\u3092\u5f15\u304d\u53d7\u3051\u308b\uff08\u4e00\u6642\u8a8d\u8a3c\u60c5\u5831\u3092\u53d6\u5f97\u3059\u308b\uff09\u7279\u5225\u306aAPI\u30a2\u30af\u30b7\u30e7\u30f3\u3067\u3059\u3002<\/li>\n<\/ul>\n\n\n\n
<\/span>\u2461EC2\u8d77\u52d5\u30fb\u505c\u6b62\u7528Lambda\u95a2\u6570\u306e\u4f5c\u6210<\/strong><\/span><\/h3>\n\n\n\n\u6b21\u306b\u3001\u51e6\u7406\u3092\u884c\u3046Python\u30b3\u30fc\u30c9\u3092\u6e96\u5099\u3057\u307e\u3059\u3002\u4f5c\u6210\u3057\u305f\u300cLambda\u7528IAM\u30ed\u30fc\u30eb\u300d\u3092\u5272\u308a\u5f53\u3066\u3066\u95a2\u6570\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
EC2\u8d77\u52d5\u7528Lambda\uff08\u95a2\u6570\u540d\uff1aec2-auto-start\uff09<\/strong><\/h4>\n\n\n\nPython<\/p>\n\n\n\n
import boto3\n\nec2 = boto3.client('ec2')\n\n# \u5bfe\u8c61\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9ID\u3092\u6307\u5b9a\nINSTANCE_IDS = [\n 'i-0123456789abcdef0',\n 'i-0123456789abcdef1'\n]\n\ndef lambda_handler(event, context):\n ec2.start_instances(InstanceIds=INSTANCE_IDS)\n \n msg = f'{len(INSTANCE_IDS)} EC2 instances started'\n print(msg) # CloudWatch Logs\u306b\u30ed\u30b0\u3092\u51fa\u529b\n \n return {\n 'statusCode': 200,\n 'message': msg\n }<\/code><\/pre>\n\n\n\nEC2\u505c\u6b62\u7528Lambda\uff08\u95a2\u6570\u540d\uff1aec2-auto-stop\uff09<\/strong><\/h4>\n\n\n\nPython<\/p>\n\n\n\n
import boto3\n\nec2 = boto3.client('ec2')\n\n# \u5bfe\u8c61\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9ID\u3092\u6307\u5b9a\nINSTANCE_IDS = [\n 'i-0123456789abcdef0',\n 'i-0123456789abcdef1'\n]\n\ndef lambda_handler(event, context):\n ec2.stop_instances(InstanceIds=INSTANCE_IDS)\n \n msg = f'{len(INSTANCE_IDS)} EC2 instances stopped'\n print(msg) # CloudWatch Logs\u306b\u30ed\u30b0\u3092\u51fa\u529b\n \n return {\n 'statusCode': 200,\n 'message': msg\n }<\/code><\/pre>\n\n\n\n\u5b9f\u884c\u30ed\u30b0\u306e\u78ba\u8a8d\u65b9\u6cd5
<\/strong>Lambda\u306e\u5b9f\u884c\u7d50\u679c\u3084print()\u3067\u51fa\u529b\u3057\u305f\u30e1\u30c3\u30bb\u30fc\u30b8\u306f\u3001Amazon CloudWatch Logs<\/strong>\uff08\u30ed\u30b0\u30b0\u30eb\u30fc\u30d7\uff1a\/aws\/lambda\/\u95a2\u6570\u540d\uff09\u3067\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002\u307e\u305f\u3001Lambda\u30b3\u30f3\u30bd\u30fc\u30eb\u306e\u300c\u30c6\u30b9\u30c8\u300d\u5b9f\u884c\u6642\u306b\u3082\u30ec\u30b9\u30dd\u30f3\u30b9\uff08Response\uff09\u3068\u3057\u3066\u76f4\u63a5\u8868\u793a\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<\/span>\u2462EventBridge Scheduler\u306e\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u8a2d\u5b9a<\/strong><\/span><\/h3>\n\n\n\n\u4f5c\u6210\u3057\u305fLambda\u95a2\u6570\u3092\u5b9a\u671f\u5b9f\u884c\u3059\u308b\u305f\u3081\u3001EventBridge Scheduler\u3067\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002\u5b9f\u884c\u30ed\u30fc\u30eb\u306b\u306f\u300cEventBridge Scheduler\u7528IAM\u30ed\u30fc\u30eb\u300d\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
\u8a2d\u5b9a\u6642\u306e\u6ce8\u610f\u70b9\uff08\u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u8868\u8a18\uff09<\/strong>
EventBridge\u306ecron\u8a2d\u5b9a\u306fUTC\uff08\u5354\u5b9a\u4e16\u754c\u6642\uff09<\/strong>\u3067\u6307\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u65e5\u672c\u6642\u9593\uff08JST\uff09\u3067\u904b\u7528\u3059\u308b\u5834\u5408\u306f\u3001\u6307\u5b9a\u3057\u305f\u3044\u6642\u523b\u304b\u30899\u6642\u9593\u5f15\u3044\u305f\u6642\u523b<\/strong>\u3092\u5165\u529b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n\n- \u65e5\u672c\u6642\u95939:00\uff08\u8d77\u52d5\uff09<\/strong>\uff1dUTC 0:00\u2192cron(0 0 ? * MON-FRI *)<\/li>\n\n\n\n
- \u65e5\u672c\u6642\u959318:00\uff08\u505c\u6b62\uff09<\/strong>\uff1dUTC 9:00\u2192cron(0 9 ? * MON-FRI *)<\/li>\n<\/ul>\n\n\n\n
![\"EventBridge](\"https:\/\/baresupport.jp\/blog\/wp-content\/uploads\/2026\/09\/image-1.png\")
<\/figure>\n\n\n\ncron\u5f0f\u306e\u57fa\u672c\u66f8\u5f0f<\/strong><\/h4>\n\n\n\nPlaintext<\/p>\n\n\n\n
cron(\u5206 \u6642 \u65e5 \u6708 \u66dc\u65e5 \u5e74)<\/p>\n\n\n\n\u9805\u76ee<\/strong><\/td>\u6307\u5b9a\u5024<\/strong><\/td>\u88dc\u8db3<\/strong><\/td><\/tr>\u5206<\/strong><\/td>| 0\u301c59<\/td> | <\/td><\/tr> | \u6642<\/strong><\/td>| 0\u301c23<\/td> | \u203b UTC<\/strong>\u6642\u9593\u3067\u6307\u5b9a<\/strong><\/td><\/tr>\u65e5<\/strong><\/td>| 1\u301c31<\/td> | \u66dc\u65e5\u3092\u6307\u5b9a\u3059\u308b\u5834\u5408\u306f ?<\/td><\/tr> | \u6708<\/strong><\/td>| 1\u301c12<\/td> | <\/td><\/tr> | \u66dc\u65e5<\/strong><\/td>| SUN-SAT<\/td> | \u65e5\u3092\u6307\u5b9a\u3059\u308b\u5834\u5408\u306f ?<\/td><\/tr> | \u5e74<\/strong><\/td>| 1970\u301c2199<\/td> | <\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n\u8a2d\u5b9a\u3059\u308b2\u3064\u306e\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb<\/strong><\/h4>\n\n\n\n\n- \u8d77\u52d5\u7528\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\uff08\u5e73\u65e59:00 JST\uff09<\/strong>
- cron\u6307\u5b9a\uff1acron(0 0 ? * MON-FRI *)<\/li><\/ol>\n
\n- \u30bf\u30fc\u30b2\u30c3\u30c8\uff1aLambda\u95a2\u6570ec2-auto-start<\/li>\n<\/ol>\n<\/li>\n\n\n\n
- \u505c\u6b62\u7528\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\uff08\u5e73\u65e5 18:00 JST\uff09<\/strong>
- cron\u6307\u5b9a\uff1acron(0 9 ? * MON-FRI *)<\/li><\/ol>\n
\n- \u30bf\u30fc\u30b2\u30c3\u30c8\uff1aLambda\u95a2\u6570ec2-auto-stop<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n\n\n\n
<\/span>\u767a\u5c55\u7de8\uff1a\u30bf\u30b0\u30d9\u30fc\u30b9\u904b\u7528\u3067\u7ba1\u7406\u8ca0\u8377\u3092\u8efd\u6e1b\u3059\u308b<\/strong><\/span><\/h2>\n\n\n\n\u5148\u307b\u3069\u306e\u30b3\u30fc\u30c9\u3067\u306f\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9ID\u3092\u76f4\u63a5\u30b3\u30fc\u30c9\u5185\u306b\u8a18\u8f09\uff08\u30cf\u30fc\u30c9\u30b3\u30fc\u30c9\uff09\u3057\u3066\u3044\u307e\u3057\u305f\u304c\u3001\u958b\u767a\u30b5\u30fc\u30d0\u30fc\u304c\u5897\u6e1b\u3059\u308b\u305f\u3073\u306bLambda\u306e\u30b3\u30fc\u30c9\u3092\u4fee\u6b63\u3059\u308b\u306e\u306f\u624b\u9593\u304c\u304b\u304b\u308a\u307e\u3059\u3002<\/p>\n\n\n\n \u305d\u3053\u3067\u6709\u52b9\u306a\u306e\u304c\u3001\u7279\u5b9a\u306e\u30bf\u30b0\u304c\u4ed8\u4e0e\u3055\u308c\u305fEC2\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u52d5\u7684\u306b\u691c\u77e5\u3057\u3066\u51e6\u7406\u3059\u308b\u300c\u30bf\u30b0\u30d9\u30fc\u30b9\u904b\u7528\u300d<\/strong>\u3067\u3059\u3002<\/p>\n\n\n\n<\/span>\u30bf\u30b0\u8a2d\u5b9a\u4f8b<\/strong><\/span><\/h3>\n\n\n\n\n- Tag Key<\/strong>\uff1aAutoSchedule<\/li>\n\n\n\n
- Tag Value<\/strong>\uff1aEnable<\/li>\n<\/ul>\n\n\n\n
<\/span>\u30bf\u30b0\u5224\u5b9a\u4ed8\u304dLambda\u30b3\u30fc\u30c9\uff08\u8d77\u52d5\u7528\u306e\u4f8b\uff09<\/strong><\/span><\/h3>\n\n\n\nPython<\/p>\n\n\n\n import boto3\n\nec2 = boto3.client('ec2')\n\ndef lambda_handler(event, context):\n # AutoSchedule=Enable \u304b\u3064 \u505c\u6b62\u4e2d(stopped) \u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u691c\u7d22\n response = ec2.describe_instances(\n Filters=[\n {'Name': 'tag:AutoSchedule', 'Values': ['Enable']},\n {'Name': 'instance-state-name', 'Values': ['stopped']}\n ]\n )\n \n instance_ids = []\n for reservation in response['Reservations']:\n for instance in reservation['Instances']:\n instance_ids.append(instance['InstanceId'])\n \n if instance_ids:\n ec2.start_instances(InstanceIds=instance_ids)\n msg = f\"Successfully started instances: {instance_ids}\"\n else:\n msg = \"No stopped target instances found.\"\n\n print(msg)\n return {'statusCode': 200, 'message': msg}<\/code><\/pre>\n\n\n\n\u3053\u306e\u8a2d\u5b9a\u3092\u884c\u3046\u3053\u3068\u3067\u3001\u65b0\u3057\u304f\u691c\u8a3c\u7528\u30b5\u30fc\u30d0\u30fc\u3092\u69cb\u7bc9\u3057\u305f\u969b\u3082\u3001AutoSchedule=Enable\u30bf\u30b0\u3092\u4ed8\u4e0e\u3059\u308b\u3060\u3051\u3067\u81ea\u52d5\u8d77\u52d5\u30fb\u81ea\u52d5\u505c\u6b62\u306e\u5bfe\u8c61\u306b\u52a0\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u904b\u7528\u8ca0\u8377\u3092\u5927\u5e45\u306b\u524a\u6e1b\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n <\/span>\u307e\u3068\u3081<\/strong><\/span><\/h2>\n\n\n\n
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