ã·ã§ã«ã¹ã¯ãªããã®å¹³æãã¹ã¯ã¼ããã»ãã¥ã¢ã«ããæ¹æ³(ç¶ã)
ãã®è¨äºã¯ãä¸å¹´åã«æ¸ãã ã·ã§ã«ã¹ã¯ãªããã®å¹³æãã¹ã¯ã¼ããã»ãã¥ã¢ã«ããæ¹æ³ ã¨ããè¨äºã®ç¶ãã§ãã ãªããä»é ã«ãªã£ã¦å¤§éã®ã¯ã¦ããä»ããæ¦æ ãã¦ãã次第ã§ãã ããã¯ãã¼ã«ã¼ã®ã³ã¡ã³ãã«ã¯
- chmod 700 ã®å¹³æãã¹ã¯ã¼ããã¡ã¤ã«ãèªã¿è¾¼ãã®ã¨å¤§å·®ãªããã
- ç§å¯éµã使ãæ¹æ³ã¯ç°å¢åºå®ãªã®ãã¤ã¤ã
- GitHub ã§ã·ã§ã«ã¹ã¯ãªããå ±æããã¨ãã«ä¾¿å©ããã
ã¨ãã£ãææã並ãã§ãã¾ããããã£ãããªã®ã§ãå°ãè£è¶³ãã¾ãã
chmod 700 ã®å¹³æãã¹ã¯ã¼ããã¡ã¤ã«ãèªã¿è¾¼ãã®ã¨å¤§å·®ãªããã
確ãã«ãã®éãã§ããã æå·åãããã¹ã¯ã¼ããã¡ã¤ã«ãçã¾ããç¶æ³ã§ã¯ãsshã®ç§å¯éµãä¸ç·ã«çã¾ãããã§ãã ããèããã¨ãå¹³æã®ãã¹ã¯ã¼ããå¤é¨ãã¡ã¤ã«ã«ä¿åãã¦ãã¼ãã·ã§ã³ã700ã«è¨å®ããã®ã¨ãæ¬è³ªçã«åç¨åº¦ã®ã»ãã¥ãªãã£ããæ ä¿ããã¦ãã¾ããã
ãã®åé¡ã解決ããã®ã¯ç°¡åã§ãã
ssh-keygen
ã§ç§å¯éµãä½æããéã«ãã¹ã¯ã¼ããè¨å®ããã°ãããã*1ã
ãããã¦ããã°ãããç§å¯éµã¨æå·åãããã¹ã¯ã¼ããã¡ã¤ã«ã®ä¸¡æ¹ãçã¾ããã¨ãã¦ããç§å¯éµã®ãã¹ã¯ã¼ããç ´ãããªãéãè¤åã§ãã¾ããã
ããå°ãå
·ä½çã«æ¸ãã¨ãã¾ã
$ ssh-keygen -f pasu_tuki_rsa Generating public/private rsa key pair. Enter passphrase (empty for no passphrase): # ãã¹ã¯ã¼ããå ¥å Enter same passphrase again: # ãã¹ã¯ã¼ããåå ¥å Your identification has been saved in pasu_tuki_rsa. Your public key has been saved in pasu_tuki_rsa.pub. The key fingerprint is: ...
ã¨ãã¦pasu_tuki_rsa
ã¨ãããã¹ã¯ã¼ãä»ãã®ç§å¯éµãä½æãã¾ãã
å¾ã¯ååã®è¨äºã«æ¸ããã®ã¨åãæé ã§æå·åãè¤åãå¯è½ã§ããããã®æã«pasu_tuki_rsa
ã®ãã¹ã¯ã¼ããåããã¾ã*2ã
ç§å¯éµã使ãæ¹æ³ã¯ç°å¢åºå®ãªã®ãã¤ã¤ã
ãã®åé¡ã«ã¤ãã¦ã¯ããã¹ã¯ã¼ããã¡ã¤ã«å°ç¨ã®sshç§å¯éµãä½ããã¨ã§è§£æ±ºãã¾ãã
ãã¹ã¯ã¼ããã¡ã¤ã«ã¨(ãã¹ã¯ã¼ãä»ãã®)sshç§å¯éµããã¢ã§ç®¡çãã訳ã§ããããã®ãã¢ã¯ç°å¢ã«ä¾åããªãã®ã§ãåç°å¢ã«é
å¸ãããã¨ãå¯è½ã§ãã
便å©ãªä½¿ãæ¹ã¨ãã¦ã¯ãä¾ãã°cron
ã¨rsync
ã§ãã¹ã¯ã¼ããã¡ã¤ã«ãåç°å¢ã«åæããã°ãDropbox + KeePassã®ã³ãã³ãã©ã¤ã³çãæ軽ã«å®è£
ã§ãã¾ã*3ã
GitHub ã§ã·ã§ã«ã¹ã¯ãªããå ±æããã¨ãã«ä¾¿å©ããã
ã¾ãã«ããããç®çã§ååã®è¨äºãå·çãã¾ããã ä»äººã¨ã·ã§ã«ã¹ã¯ãªãããå ±æããéãã¹ã¯ãªããã«èªåå°ç¨ã®å¹³æãã¹ã¯ã¼ããã¹ãæ¸ãããã®ã¯è«å¤ã§ãã 対çã¨ãã¦ããã¹ã¯ã¼ããå¤é¨ã«ä¿åãã¦ã¹ã¯ãªããããèªã¿ããã°ãã¹ã¯ãªãããå ±æã§ããã¨èãã¾ããã ãããå¤é¨ã«å¹³æã®ãã¹ã¯ã¼ããã¡ã¤ã«ãç½®ãã®ãæ°æã¡æªãã¨æãè³ããååè¨äºã®çæ³ãå¾ã¾ããã
ã¾ã¨ã
è¦ç¹ã¯ä»¥ä¸ã«éç´ããã¾ãã
- opensslã使ããã¨ã§ããã¹ã¯ã¼ããã¡ã¤ã«ã®ã»ãã¥ãªãã£ã³ã¹ããsshã®ç§å¯éµã«è² ããããã¨ãå¯è½ã
- sshã®ç§å¯éµã«ã¯ãã¹ã¯ã¼ããè¨å®ã§ããã
- opensslã¯å¤§æµã®ç°å¢ã«å ¥ã£ã¦ããã®ã§ãã½ããã®ã¤ã³ã¹ãã¼ã«ãå¶éããã¦ããç°å¢ã§ã使ç¨å¯è½ã
ããããç¹æ§ããã¾ã使ã£ã¦ãå人ã«ãã£ãéç¨æ¹æ³ãæ¢ãã¦ãï½
*1:ããããsshãã°ã¤ã³ç¨ã®ç§å¯éµã«ãã¹ã¯ã¼ããè¨å®ããªãã®ã¯ãããªãå±éºã ã¨æããããç§å¯éµãæ¼ããå ´åããã®å ¬ééµãç»é²ããã¦ãå ¨ç°å¢ã«ãã°ã¤ã³ãããã®ã§ãäºæ¬¡è¢«å®³ãå端ãªã
*2:ãã¹ã¯ã¼ããä¿åãããã¡ã¤ã«ãéãããã«ãã¾ãå¥ã®ãã¹ã¯ã¼ããå¿ è¦ãªã®ã¯ãã³ã»ã³ã¹ã§ã¯ï¼ã¨ãã質åã«ã¤ãã¦ã¯ãããã¹ã¯ã¼ã管çã½ãããã§ã°ã°ãã®ãæè²çã ã¨æã
*3:ããããç§å¯éµã®ä½¿ãæ¹ã¯ãå ¬ééµæå·ã·ã¹ãã ã®æ¬è³ªããå¤ãã¦ããã¨æãããã£ã¨è¯ãæ¹æ³ããªããã®ã