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fhscripts:create:create_ssh_keypair.sh.html [2017/12/25 01:26]
kurihara 		fhscripts:create:create_ssh_keypair.sh.html [2018/02/25 00:39]
kurihara
Line 1: Line 1:
-~~NOTOC~~ 
 [[:index.html#FastHandle Scripts|FastHandle Scripts]] [[:index.html#FastHandle Scripts|FastHandle Scripts]]
-====== create_ssh_keypair.sh ======+====== Script for Creating SSH Keypar with one-line ======
  
 +$FHHOME/fhscripts/create_ssh_keypair.sh
  
-===== How to use =====+{{INLINETOC}} 
 +\\ 
 + 
 +===== How to use create_ssh_keypair.sh=====
 <sxh bash toolbar:false gutter:false> <sxh bash toolbar:false gutter:false>
 $ create_ssh_keypair.sh  user01  test-server-01 $ create_ssh_keypair.sh  user01  test-server-01
 +</sxh>
 +
 +\\
 +== Example Output ==
 +
 +<sxh bash toolbar:false gutter:false>
 +$ ./create_ssh_keypair.sh user01  test-server-01
 +Generating public/private rsa key pair.
 +Your identification has been saved in id_rsa.user01.test-server-01.
 +Your public key has been saved in id_rsa.user01.test-server-01.pub.
 +The key fingerprint is:
 +a4:f9:99:44:ab:53:d7:09:13:cb:de:10:43:e8:54:f5 user01@test-server-01
 +The key's randomart image is:
 ++--[ RSA 2048]----+
 +|         +*..    |
 +|        o. = .   |
 +|       oo *   E  |
 +|       =.o * .   |
 +|      o S o +    |
 +|       = +       |
 +|      o +        |
 +|       .         |
 +|                 |
 ++-----------------+
 +==========================================================
 +Check
 +==========================================================
 +
 +# ls -ltrh  id_rsa.user01.test-server-01* |tail -n 2
 +-rw-r--r-- 1 root       root        403 Jan  1 01:06 id_rsa.user01.test-server-01.pub
 +-rw------- 1 root       root       1.7K Jan  1 01:06 id_rsa.user01.test-server-01
 +
 </sxh> </sxh>
  
  
 \\ \\
-===== Script =====+===== create_ssh_keypair.sh ===== 
 + 
 +$FHHOME/fhscripts/create_ssh_keypair.sh
  
 <sxh bash toolbar:false gutter:false> <sxh bash toolbar:false gutter:false>
Line 23: Line 60:
  
 if [ "$#" -ne 2 ] ; then if [ "$#" -ne 2 ] ; then
-    echo 'ERROR:  argument isn't correct.\' +cat << @ 
-    echo 'How to use:' +ERROR : argument isn't correct. 
-    echo 'create_ssh_keypair.sh  user01 test-server-01' +How to use: 
-    exit 1+  create_ssh_keypair.sh  user01 test-server-01 
 +@ 
 +exit 1
 fi fi
  
Line 32: Line 71:
 HOST=$2 HOST=$2
  
-ssh-keygen -t rsa -b 4096 -C "${USER}@${HOST}"  -N "" -f id_rsa."${USER}"."${HOST}"+OUTFILE=id_rsa."${USER}"."${HOST}"
  
 +test -f ${OUTFILE} && mv ${OUTFILE} ${OUTFILE}.`date +%Y%m%d_%H%M`
 +test -f ${OUTFILE}.pub && mv ${OUTFILE}.pub ${OUTFILE}.pub.`date +%Y%m%d_%H%M`
  
-cat << @ +ssh-keygen -t rsa -b 2048 -C "${USER}@${HOST}"  -N "" -f ${OUTFILE}
-========================================================== +
-Check +
-========================================================== +
-  +
-# ls -ltrh  id_rsa* |tail -n 2 +
-`ls -ltrh id_rsa* |tail -n 2` +
-  +
-@ +
-</sxh>+
  
-\\ 
-===== Example Output ===== 
  
-<sxh bash toolbar:false gutter:false> +cat << @
-$ ./key.sh user01  test-server-01 +
-Generating public/private rsa key pair. +
-Your identification has been saved in id_rsa.user01.test-server-01. +
-Your public key has been saved in id_rsa.user01.test-server-01.pub. +
-The key fingerprint is: +
-1b:97:af:30:66:11:e9:4e:30:e6:db:bc:f2:54:c3:a4 user01@test-server-01 +
-The key's randomart image is: +
-+--[ RSA 4096]----+ +
-|                 | +
-|         .       | +
-|      + o .      | +
-|     o + = .     | +
-|      . E *      | +
-|       * * o     | +
-|      . @   .    | +
-|      .+ + .     | +
-|       oo .      | +
-+-----------------++
 ========================================================== ==========================================================
 Check Check
 ========================================================== ==========================================================
  
-# ls -ltrh  id_rsa* |tail -n 2 +# ls -ltrh  ${OUTFILE}* |tail -n 2 
--rw-r--r-- 1 fasthandle fasthandle  747 12月 25 01:25 id_rsa.user01.test-server-01.pub +`ls -ltrh ${OUTFILE}* |tail -n 2` 
--rw------- 1 fasthandle fasthandle 3.2K 12月 25 01:25 id_rsa.user01.test-server-01+ 
 +@
 </sxh> </sxh>
  
 +
 +\\
 +\\
 +<WRAP box 90%>
 +<catlist ..: -noAddPageButton -smallHead -sortAscending  -sortAscending>
 +</WRAP>


fhscripts/create/create_ssh_keypair.sh.html.txt · Last modified: 2018/03/29 00:06 by kurihara

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