Linux BASHSCRIPT在特定行合并两个文件

发布于03月11日

我正在处理两个文件，一个包含我的Base64证书链，另一个是私钥，我想合并它们，私钥是在第一次出现后添加的

-----END CERTIFICATE-----

.我不知道如何在狂欢中做到这一点.

如果能得到帮助就太好了.谢谢!

Certificate chain file个

-----BEGIN CERTIFICATE-----
... (certificate for your server)...
-----END CERTIFICATE-----
-----BEGIN CERTIFICATE-----
... (the intermediate certificate)...
-----END CERTIFICATE-----
-----BEGIN CERTIFICATE-----
... (the root certificate for the CA)...
-----END CERTIFICATE----

private key file个

-----BEGIN PRIVATE KEY-----
    Proc-Type: 4,ENCRYPTED
    DEK-Info: DES-EDE3-CBC,CFCECC7976725DE5
    <Server Private Key – Passphrase protected>
-----END PRIVATE KEY-----

final merged file个

-----BEGIN CERTIFICATE-----
... (certificate for your server)...
-----END CERTIFICATE-----
-----BEGIN PRIVATE KEY-----
    Proc-Type: 4,ENCRYPTED
    DEK-Info: DES-EDE3-CBC,CFCECC7976725DE5
    <Server Private Key – Passphrase protected>
-----END PRIVATE KEY-----
-----BEGIN CERTIFICATE-----
... (the intermediate certificate)...
-----END CERTIFICATE-----
-----BEGIN CERTIFICATE-----
... (the root certificate for the CA)...
-----END CERTIFICATE----

代码片段脚本:

get_new_certificate() {

    curl --get "$venafi_url$venafi_get_cert_endpoint?Format=Base64&IncludeChain=true&RootFirstOrder=false" --insecure --data-urlencode "CertificateDN=$certificate_identifier" \
    -H "accept: application/json" \
    -H "Authorization: Bearer $auth_token" \
    -o "$certificate_path"

   # Extract the private key block
   #private_key=$( awk '/-----BEGIN PRIVATE KEY-----/,/-----END PRIVATE KEY-----/' "$PRIVATE_KEY_PATH" | tr '\n' '\f')
   private_key=$( cat "$PRIVATE_KEY_PATH")
   # Combine the certificates and private key in the desired order
   #sed -i -z "0,/-----END CERTIFICATE-----/s/ $private_key"  "$certificate_path" |  tr '\f' '\n'
   #awk '/-----END CERTIFICATE-----/ {print; print "'"$private_key"'"; next}1' "$cert_chain_files > "updated_combined.pem
   #cat $certificate_path
   sed -i.bak -e "/-----END CERTIFICATE-----/r $private_key" -e "/-----END CERTIFICATE-----/d" $certificate_path

   echo "Got new Certificate"
}

#!/bin/bash certfile='chain.txt' export privfile='private.txt' export mergefile='output.txt' touch $mergefile # Create output.txt if it doesn't already exist true > $mergefile # Truncate output.txt awk -v occur="1" ' { print >> ENVIRON["mergefile"] # Append text to output.txt } /^-----END CERTIFICATE-----$/{ count++ # If the first occurrence of the match is found, do this if(count%occur==0){ # Read in all lines from private.txt and append to output.txt while((getline line<ENVIRON["privfile"]) > 0) { print line >> ENVIRON["mergefile"] } } } ' $certfile cat $mergefile # Output the contents of output.txt to STDOUT

-----BEGIN CERTIFICATE----- ... (certificate for your server)... -----END CERTIFICATE----- -----BEGIN PRIVATE KEY----- Proc-Type: 4,ENCRYPTED DEK-Info: DES-EDE3-CBC,CFCECC7976725DE5 <Server Private Key – Passphrase protected> -----END PRIVATE KEY----- -----BEGIN CERTIFICATE----- ... (the intermediate certificate)... -----END CERTIFICATE----- -----BEGIN CERTIFICATE----- ... (the root certificate for the CA)... -----END CERTIFICATE----

Linux BASHSCRIPT在特定行合并两个文件

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