腾讯云EO缓存刷新shell脚本

腾讯云EO缓存刷新 · 2.3 KiB · Text Исходник

#!/bin/bash secret_id="" secret_key="" token="" service="teo" host="teo.tencentcloudapi.com" region="" action="CreatePurgeTask" version="2022-09-01" algorithm="TC3-HMAC-SHA256" timestamp=$(date +%s) date=$(date -u -d @$timestamp +"%Y-%m-%d") payload="{\"ZoneId\":\"",\"Type\":\"purge_host\",\"Method\":\"invalidate\",\"Targets\":[\"www.hudi.space\"]}" # ************* 步骤 1：拼接规范请求串 ************* http_request_method="POST" canonical_uri="/" canonical_querystring="" canonical_headers="content-type:application/json; charset=utf-8\nhost:$host\nx-tc-action:$(echo $action | awk '{print tolower($0)}')\n" signed_headers="content-type;host;x-tc-action" hashed_request_payload=$(echo -n "$payload" | openssl sha256 -hex | awk '{print $2}') canonical_request="$http_request_method\n$canonical_uri\n$canonical_querystring\n$canonical_headers\n$signed_headers\n$hashed_request_payload" echo "$canonical_request" # ************* 步骤 2：拼接待签名字符串 ************* credential_scope="$date/$service/tc3_request" hashed_canonical_request=$(printf "$canonical_request" | openssl sha256 -hex | awk '{print $2}') string_to_sign="$algorithm\n$timestamp\n$credential_scope\n$hashed_canonical_request" echo "$string_to_sign" # ************* 步骤 3：计算签名 ************* secret_date=$(printf "$date" | openssl sha256 -hmac "TC3$secret_key" | awk '{print $2}') echo $secret_date secret_service=$(printf $service | openssl dgst -sha256 -mac hmac -macopt hexkey:"$secret_date" | awk '{print $2}') echo $secret_service secret_signing=$(printf "tc3_request" | openssl dgst -sha256 -mac hmac -macopt hexkey:"$secret_service" | awk '{print $2}') echo $secret_signing signature=$(printf "$string_to_sign" | openssl dgst -sha256 -mac hmac -macopt hexkey:"$secret_signing" | awk '{print $2}') echo "$signature" # ************* 步骤 4：拼接 Authorization ************* authorization="$algorithm Credential=$secret_id/$credential_scope, SignedHeaders=$signed_headers, Signature=$signature" echo $authorization # ************* 步骤 5：构造并发起请求 ************* curl -XPOST "https://$host" -d "$payload" -H "Authorization: $authorization" -H "Content-Type: application/json; charset=utf-8" -H "Host: $host" -H "X-TC-Action: $action" -H "X-TC-Timestamp: $timestamp" -H "X-TC-Version: $version" -H "X-TC-Region: $region" -H "X-TC-Token: $token"

1	#!/bin/bash
2
3	secret_id=""
4	secret_key=""
5	token=""
6
7	service="teo"
8	host="teo.tencentcloudapi.com"
9	region=""
10	action="CreatePurgeTask"
11	version="2022-09-01"
12	algorithm="TC3-HMAC-SHA256"
13	timestamp=$(date +%s)
14	date=$(date -u -d @$timestamp +"%Y-%m-%d")
15	payload="{\"ZoneId\":\"",\"Type\":\"purge_host\",\"Method\":\"invalidate\",\"Targets\":[\"www.hudi.space\"]}"
16
17	# *********** 步骤 1：拼接规范请求串 ***********
18	http_request_method="POST"
19	canonical_uri="/"
20	canonical_querystring=""
21	canonical_headers="content-type:application/json; charset=utf-8\nhost:$host\nx-tc-action:$(echo $action \| awk '{print tolower($0)}')\n"
22	signed_headers="content-type;host;x-tc-action"
23	hashed_request_payload=$(echo -n "$payload" \| openssl sha256 -hex \| awk '{print $2}')
24	canonical_request="$http_request_method\n$canonical_uri\n$canonical_querystring\n$canonical_headers\n$signed_headers\n$hashed_request_payload"
25	echo "$canonical_request"
26
27	# *********** 步骤 2：拼接待签名字符串 ***********
28	credential_scope="$date/$service/tc3_request"
29	hashed_canonical_request=$(printf "$canonical_request" \| openssl sha256 -hex \| awk '{print $2}')
30	string_to_sign="$algorithm\n$timestamp\n$credential_scope\n$hashed_canonical_request"
31	echo "$string_to_sign"
32
33	# *********** 步骤 3：计算签名 ***********
34	secret_date=$(printf "$date" \| openssl sha256 -hmac "TC3$secret_key" \| awk '{print $2}')
35	echo $secret_date
36	secret_service=$(printf $service \| openssl dgst -sha256 -mac hmac -macopt hexkey:"$secret_date" \| awk '{print $2}')
37	echo $secret_service
38	secret_signing=$(printf "tc3_request" \| openssl dgst -sha256 -mac hmac -macopt hexkey:"$secret_service" \| awk '{print $2}')
39	echo $secret_signing
40	signature=$(printf "$string_to_sign" \| openssl dgst -sha256 -mac hmac -macopt hexkey:"$secret_signing" \| awk '{print $2}')
41	echo "$signature"
42
43	# *********** 步骤 4：拼接 Authorization ***********
44	authorization="$algorithm Credential=$secret_id/$credential_scope, SignedHeaders=$signed_headers, Signature=$signature"
45	echo $authorization
46
47	# *********** 步骤 5：构造并发起请求 ***********
48	curl -XPOST "https://$host" -d "$payload" -H "Authorization: $authorization" -H "Content-Type: application/json; charset=utf-8" -H "Host: $host" -H "X-TC-Action: $action" -H "X-TC-Timestamp: $timestamp" -H "X-TC-Version: $version" -H "X-TC-Region: $region" -H "X-TC-Token: $token"
49