
以åã®åºçç©ã®1ã€ã§ãã¯ã©ãŠãã¹ãã¬ãŒãžãšCMSãçµ±åããå©ç¹ã«ã€ããŠæ¢ã«èª¬æããŸããã ãã®èšäºãžã®ã³ã¡ã³ãïŒãããŠ1幎ååã«æžãããïŒã«ã¯ãWordpresså°çšã®ãã©ã°ã€ã³ããããã©ããã«ã€ããŠã®è³ªåããããŸããã åœæããã®ãããªãã©ã°ã€ã³ã¯ã»ãšãã©ãªããéåžžã«ãçã®ãç¶æ ã§ããã ä»æ¥ãç¶æ³ã¯å€ãããŸãããããã€ãã®èå³æ·±ã䟿å©ãªãã©ã°ã€ã³ãç»å ŽããŸãããããã«ã€ããŠã¯ã以äžã§è©³ãã説æããŸãã
Selectel Storageã®ã¢ããããŒã
Selectel Storage Uploadãã©ã°ã€ã³ã¯ãWordpressã¡ãã£ã¢ã©ã€ãã©ãªã«é 眮ããããã¡ã€ã«ãã¯ã©ãŠãã¹ãã¬ãŒãžãšåæããããã«èšèšãããŠããŸãã ãªããããå¿ èŠãªã®ã§ããïŒ æšæºã®Worpdressã€ã³ã¿ãŒãã§ã€ã¹ããããŠã³ããŒããããåã¡ãã£ã¢ãã¡ã€ã«ã¯ãèªåçã«ãªããžããªã«ã³ããŒãããŸãã ã¡ã€ã³ãµãŒããŒäžã®ã¡ãã£ã¢ãã¡ã€ã«ãäœããã®çç±ã§å€±ãããå Žåããã€ã§ãç°¡åã«åŸ©å ã§ããŸãã ãªããžããªã«ã³ããŒããããšããµã€ããå¥ã®ãã¹ãã£ã³ã°ã«ç°¡åã«è»¢éã§ããŸãã
ããã«ããã©ã°ã€ã³ã¯ããã¹ãŠã®ãéããã³ã³ãã³ããã¡ã€ã³ãµãŒããŒã§ã¯ãªããªããžããªã«ã®ã¿é 眮ãããããã«æ§æã§ããŸãã ããã«ããããµãŒããŒã®è² è·ãå€§å¹ ã«åæžã§ããŸãã ãªããžããªã«é 眮ããããã¹ãŠã®ãã¡ã€ã«ã¯CDNãä»ããŠé ä¿¡ãããããããŠãŒã¶ãŒã¯å°ççã«æãè¿ããã£ãã·ã¥ãµãŒããŒããæ倧é床ã§ããããåãåããŸãã
Selectel Storage Uploadãã©ã°ã€ã³ã¯ãWordpressã®ã°ã©ãã£ã«ã«ã€ã³ã¿ãŒãã§ã€ã¹ïŒã¡ãã¥ãŒ[ãã©ã°ã€ã³]â[æ°èŠè¿œå ]ïŒãŸãã¯æåã§ã€ã³ã¹ããŒã«ã§ããŸãïŒ ããããããŠã³ããŒãã§ããŸãïŒã
ã€ã³ã¹ããŒã«ãå®äºãããšãSelectel Storage Uploadãå©çšå¯èœãªãã©ã°ã€ã³ã®ãªã¹ãã«è¿œå ãããŸãã
ãã©ã°ã€ã³ãåäœãéå§ããã«ã¯ãæå¹åããå¿ èŠããããŸãã Selectel Storage Uploadã®ååèµ·åã«å€±æããå¯èœæ§ãæãé«ããšããã«èŠåããŸãããã©ã°ã€ã³ãé©åã«æ©èœããã«ã¯ãcURLããŒãžã§ã³7.16.2+ãå¿ èŠã§ããããšã瀺ãã¡ãã»ãŒãžã衚瀺ãããŸãã
ãã®ãšã©ãŒã¯æ¬¡ã®ããã«ä¿®æ£ã§ããŸããphp.iniæ§æãã¡ã€ã«ïŒetc / php5 / apache2 / php.iniãä»ã®ã€ã³ã¹ããŒã«ã§ã¯ãå Žæãç°ãªãå ŽåããããŸãïŒãéãã次ã®è¡ãè¿œå ããŸãã
; cUrl æ¡åŒµå= / usr / lib / php5 / 200121212 / curl.so
curl.soãã¡ã€ã«ãžã®ãã¹ãç°ãªãå ŽåããããŸãããæ€çŽ¢ã§çµã蟌ãã§ãã ããã
å¿ èŠãªå€æŽãè¡ã£ãåŸãWebãµãŒããŒãåèµ·åããŸãã
$ sudo /etc/init.d/apache2 restart
ãã®åŸãã¢ã¯ãã£ããŒã·ã§ã³ã®åé¡ã¯ãªãã¯ãã§ãã ãã©ã°ã€ã³ã®æ§æã«é²ãããšãã§ããŸãã
ã¢ã«ãŠã³ãã®äžã«ã¹ãã¬ãŒãžãå ¥åããã¡ãã£ã¢ãã¡ã€ã«ãæ ŒçŽããã³ã³ãããŒãäœæããŸãã ãŸãããã®ã³ã³ããã®ã¿ã«ã¢ã¯ã»ã¹ã§ããè¿œå ã®ãŠãŒã¶ãŒãäœæããŸãïŒããã¯ã»ãã¥ãªãã£äžã®çç±ããè¡ãå¿ èŠããããŸãïŒã
Wordpressã¡ãã¥ãŒã§ããèšå®ãâãã»ã¬ã¯ã¿ã®ã¢ããããŒãããéžæããŸãã 次ã®ããŒãžãéããŸãã

ããã§ã¯ãã¹ãŠãã·ã³ãã«ã§æ確ã§ãã ã¢ã¯ã»ã¹ã®è©³çŽ°ïŒäœæãããŠãŒã¶ãŒã®ååãšãã¹ã¯ãŒãïŒãããã³ã¡ãã£ã¢ãã¡ã€ã«ã®ã³ã³ãããŒã®ååãæå®ããŸãã ããã©ã«ãã§ã¯ãããŒã«ã«ãã·ã³äžã®ã¡ãã£ã¢ãã¡ã€ã«ãžã®ãã¹ãããã³ãªããžããªå ã®èªèšŒURLãèšå®ãããŠããŸãã
åè¿°ã®ããã«ãããŠã³ããŒããããã¹ãŠã®ãã¡ã€ã«ãããã«ã¹ãã¬ãŒãžã«é 眮ãããã¡ãã£ã¢ã©ã€ãã©ãªããã€ãã¹ããŠããã«ã®ã¿é 眮ãããããã«ããã©ã°ã€ã³ãèšå®ã§ããŸãã ãããè¡ãã«ã¯ããSelectelã¹ãã¬ãŒãžã®ã¿ã«ãã¡ã€ã«ãä¿åããããã§ãã¯ããã¯ã¹ãéžæããŸãã
ãã¡ã€ã³ã¯ãã¡ãã£ã¢ãã¡ã€ã«ãä¿åãããã³ã³ããã«æ¥ç¶ããå¿ èŠããããŸãã [ãã¡ã€ã«ãžã®å®å šãªURLãã¹]ãã£ãŒã«ãã§ããã®ãã¡ã€ã³ã®ã¢ãã¬ã¹ïŒäŸïŒ uploads.example.com ïŒãæå®ããå¿ èŠããããŸãã
ãã¡ã€ã³æ·»ä»ãªãã§ãã¡ã€ã«ãé åžããããšãã§ããŸãã ãã®å Žåã®ããã¡ã€ã«ãžã®ãã«URLãã¹ããã£ãŒã«ãã§ã¯ã xxx.selcdn.com/container_nameã®åœ¢åŒã®ã¢ãã¬ã¹ãæå®ããå¿ èŠããããŸãã
W3 Total Cacheãã©ã°ã€ã³ïŒCDNãä»ããçµ±èšã®é åž
Wordpressäžã®ãµã€ãã®äœæ¥ãé«éåããã³æé©åããããã«ãå€ãã®å°çšãã©ã°ã€ã³ããããŸãããæãæåãªãã®ã¯W3 Total Cacheã§ãã
ãã®èšäºã§ã¯ããã®ãã©ã°ã€ã³ã®ã€ã³ã¹ããŒã«ããã³æ§ææé ã«ã€ããŠè©³ãã説æããŸãããã€ã³ã¿ãŒãããäžã§å ¬éãããŠããå€ãã®è©³çŽ°ãªæé ããããŸãïŒããšãã°ã ãã¡ããåç § ïŒã W3 Total Cacheãšã¯ã©ãŠãã¹ãã¬ãŒãžã䜿çšããŠãCDNãä»ããŠéçååžãæŽçããæ¹æ³ã«ã€ããŠèª¬æããŸãã
äžèšã®ãªã³ã¯ã®æ瀺ã«åŸã£ãŠãã©ã°ã€ã³ãã€ã³ã¹ããŒã«ããŸãã 次ã«ãæ§æãã¡ã€ã«ã確èªããŸãã 次ã®è¡ãwp-config.phpãã¡ã€ã«ã«ååšããå¿ èŠããããŸãïŒååšããªãå Žåã¯ãæåã§è¿œå ããå¿ èŠããããŸãïŒã
/ ** W3 Total Cacheãæå¹ã«ãã* / defineïŒ 'WP_CACHE'ãtrueïŒ; // W3 Total Cacheã«ããè¿œå
.htaccessãã¡ã€ã«ã¯æ¬¡ã®ããã«ãªããŸãïŒå¿ èŠã«å¿ããŠã察å¿ããå€æŽãæåã§å床è¡ãå¿ èŠããããŸãïŒã
#BEGIN W3TCãã©ãŠã¶ãã£ãã·ã¥ <IfModule mod_deflate.c> <IfModule mod_headers.c> ããããŒä»å Vary User-Agent env =ïŒDont-vary </ IfModule> <IfModule mod_filter.c> AddOutputFilterByType DEFLATE text / css text / x-component application / xj $ <IfModule mod_mime.c> ïŒDEFLATE by extension AddOutputFilter DEFLATE js css htm html xml </ IfModule> </ IfModule> </ IfModule> ïŒEND W3TCãã©ãŠã¶ãã£ãã·ã¥ ïŒBEGIN W3TC CDN <FilesMatch "\ãïŒTtf | ttc | otf | eot | woff | font.cssïŒ$"> <IfModule mod_headers.c> ããããŒã»ããAccess-Control-Allow-Origin "*" </ IfModule> ïŒEND W3TC CDN
å€æŽãä¿åãããã©ã°ã€ã³æ§æã«çŽæ¥é²ã¿ãŸãã
ã¡ã€ã³ã¡ãã¥ãŒã«W3 Total Cacheãã€ã³ã¹ããŒã«ãããšãæ°ããé ç®-ããã©ãŒãã³ã¹ã衚瀺ãããŸãã ããã©ãŒãã³ã¹âäžè¬èšå®ãéžæããŸãã éããããŒãžã«ãCDNã»ã¯ã·ã§ã³ããããŸãã æ®å¿µãªãããåœé¢ã¯W3 Total CacheãOpenStack SwiftããŒã¹ã®ã¯ã©ãŠããµãŒãã¹ãšåéã«ããããšã¯ã§ããªããããFTPãä»ããŠã¹ãã¬ãŒãžãšããåãããŸãã
[æå¹]ãã§ãã¯ããã¯ã¹ããªã³ã«ããŠã[CDNã¿ã€ã]ãªã¹ãã§[ã»ã«ããã¹ã/ãã¡ã€ã«è»¢éãããã³ã«ã®ã¢ããããŒã]ãéžæããŸãã

次ã«ãã¡ãã¥ãŒããããã©ãŒãã³ã¹âCDNãéžæããŸãã èšå®ããŒãžãéããŸãã [æ§æ]ãã£ãŒã«ãã«æ³šæããŠãã ããã

[FTPãã¹ãå]ãã£ãŒã«ãã«ftp.selcdn.ruãã[FTPãŠãŒã¶ãŒå]ããã³[FTPãã¹ã¯ãŒã]ãã£ãŒã«ãã«ãŠãŒã¶ãŒåãšãã¹ã¯ãŒããå ¥åããŸãïŒFTPã䜿çšããå Žåã¯ãã¢ã¯ã»ã¹æš©ãå¶éãããå¥ã®ãŠãŒã¶ãŒãäœæããããšãå¿ããªãã§ãã ããïŒã [FTPãã¹]ãã£ãŒã«ãã§ãéçãµã€ããã¡ã€ã«ãä¿åãããã³ã³ããã®ååãæå®ããŸãã ååã®åã«ã¹ã©ãã·ã¥ãä»ããå¿ èŠããããŸãïŒããšãã°ã/ mysiteïŒã
ããã¹ãåã次ã®æååã«çœ®ãæãïŒããã£ãŒã«ãã§ãã***ãSelcdn.comãã§ã¯ãªããããŠã³ããŒããããã¡ã€ã«ã®ã¢ãã¬ã¹ã«è¡šç€ºãããæ£èŠåãæå®ããŸãã
ãµã€ããèªã¿èŸŒãŸãããšãç»åãªã³ã¯ã«ã¯å®éã®ãã¡ã€ã³ã§ã¯ãªãCNAMEãå«ãŸããŸãã
ãµã€ãã®åäœãããã«é«éåããããã«ãç¹å®ã®ã¿ã€ãã®ã³ã³ãã³ãã«ããããå²ãåœãŠãããè€æ°ã®CNAMEã¬ã³ãŒããæå®ã§ããŸãã
å¿ èŠãªèšå®ãèšå®ãããã[ãã¹ãŠã®èšå®ãä¿å]ãã¿ã³ãã¯ãªãã¯ããŸãã
æå®ãããã³ã³ããå ã«ã/ wp-content / uploadãã©ã«ããŒãèªåçã«äœæããããã¹ãŠã®éçã³ã³ãã³ããè¿œå ãããŸãã
UpdraftPlusãã©ã°ã€ã³ïŒã¯ã©ãŠããžã®ããã¯ã¢ãã
UpdraftPlusã¯ãOpenStack Swiftãããã³ã«ããµããŒãããWordpressãµã€ãã®ããã¯ã¢ããã³ããŒãäœæããããã®ã·ã³ãã«ã§äœ¿ãããããã©ã°ã€ã³ã§ãã
ãã®ãã©ã°ã€ã³ãã€ã³ã¹ããŒã«ããåã«ãããã€ãã®æºåæé ãå®è¡ããå¿ èŠããããŸãã
- ããã¯ã¢ããã³ããŒãé 眮ãããã¹ãã¬ãŒãžã«ã³ã³ãããäœæããŸãã
- ãã®ã³ã³ããã«ã®ã¿ã¢ã¯ã»ã¹ã§ããç¹å¥ãªãŠãŒã¶ãŒãäœæããŸãã
- ãµãŒããŒäžã§ãæžã蟌ã¿å¯èœãªwp-contentãã£ã¬ã¯ããªã«ããã¯ã¢ããã³ããŒãäžæçã«ä¿åããããã®ãã©ã«ããŒãäœæããŸãã
UpdraftPlusãã€ã³ã¹ããŒã«ããŸãïŒã¡ãã¥ãŒ[ãã©ã°ã€ã³]â[æ°èŠè¿œå ]ïŒã ãã©ã°ã€ã³ãæå¹ã«ãããšããUpdraft Plusããã¯ã¢ããããšããé ç®ãWordpressã¡ãã¥ãŒã«è¿œå ãããŸãã
ãã®é ç®ãéžæããŠã[èšå®]ã¿ãã«ç§»åããŸãã ãããã¯ã¢ããããªã¢ãŒãã¹ãã¬ãŒãžã«é 眮ãããã»ã¯ã·ã§ã³ãèŠã€ããŸãã [ãªã¢ãŒãã¹ãã¬ãŒãžã®éžæ]ããããããŠã³ãªã¹ãã§ã[OpenStack Swift]ãéžæããŸãã
次ã«ããªããžããªãžã®ã¢ã¯ã»ã¹ã®è©³çŽ°ãæå®ããŸãã

ãèªèšŒçšURIããã£ãŒã«ãã«auth.selcdn.ruã瀺ããŸã ã ãããã³ãããã£ãŒã«ãïŒããã¯ããã©ã°ã€ã³ã®ãã·ã¢èªããŒãžã§ã³ã§ããã³ããšããçšèªãã©ã®ããã«éä¿¡ããããïŒã§ãã¢ã«ãŠã³ãçªå·ã瀺ããŸãã 次ã«ãé©åãªãã£ãŒã«ãã«ãäœæãããŠãŒã¶ãŒã®ååãšãã¹ã¯ãŒããæå®ããŸãã
ãã³ã³ããããã£ãŒã«ãã§ãããã¯ã¢ãããä¿åãããã³ã³ããã®ååãæå®ããŸãã
ãã¹ãŠã®ãã£ãŒã«ãã«å ¥åãããããOpenStackèšå®ã®ç¢ºèªããã¿ã³ãã¯ãªãã¯ããŸãã æ€èšŒãæåãããšããã©ã°ã€ã³ãã³ã³ããã«ã¢ã¯ã»ã¹ãããã®äžã«ãã¡ã€ã«ãäœæã§ããããšã瀺ãã¡ãã»ãŒãžã衚瀺ãããŸãã
次ã«ãã詳现èšå®/ãããã°èšå®ãã»ã¯ã·ã§ã³ã«ç§»åããããšãã¹ããŒãèšå®ã衚瀺ããªã³ã¯ãã¯ãªãã¯ããŸãã ããã§ãããã¯ã¢ãããã£ã¬ã¯ããªããã£ãŒã«ããèŠã€ããããã¯ã¢ããã®äžæä¿åçšã«ä»¥åã«äœæãããã©ã«ãã®ååãæžã蟌ã¿ãŸãã
以äžã§ãã ãã©ã°ã€ã³ã¯ãã¹ãã¬ãŒãžã§åäœããããã«æ§æãããŠããŸãã [èšå®]ã¿ãã§ã¯ãããã¯ã¢ããã«å«ãããã¡ã€ã«ãšãããã¯ã¢ããããé »åºŠãæå®ããããšãã§ããŸãã
å¿ èŠãªãã©ã¡ãŒã¿ãŒããã¹ãŠèšå®ãããã[èšå®ãä¿å]ãã¿ã³ãã¯ãªãã¯ããŠã[çŸåšã®ã¹ããŒã¿ã¹]ã¿ãã«ç§»åããŸãã

ããã¯ã¢ããã³ããŒããã»ã¹ãéå§ããã«ã¯ã[ä»ããRKãäœæ]ãã¿ã³ãã¯ãªãã¯ããŸãã
ããã¯ã¢ããããããŒã¿ã埩å ããæäœãéåžžã«ç°¡åã§ã-察å¿ãããã¿ã³ãã¯ãªãã¯ããŸãã
ãããã«
ãã®èšäºã«åãçµãã§ããéãç§ãã¡ã¯Wordpressçšã®ããªãã®æ°ã®ãã©ã°ã€ã³ã調ã¹ãŸããããã¬ãã¥ãŒã«ã¯ããããå«ããŸããã§ãããã»ãšãã©ã®å Žåããã©ã°ã€ã³ã¯éåžžã«ãçãã®ç¶æ ã§ããã䜿çšããããšã¯ã»ãšãã©æšå¥šã§ããŸããã ãŸããOpenStack SwiftããŒã¹ã®ã¯ã©ãŠãã¹ãã¬ãŒãžã§åäœããããã«èšå®ã§ãããã©ã°ã€ã³ã®æ°ã¯éåžžã«å°ãªããããWordpressã®ãã©ã°ã€ã³éçºè ãåãçµãã¹ãäœæ¥ã¯ãŸã å€ããããŸãã
ããªãã®å€ãã¯Wordpressãµã€ãã®éçºãšç®¡çã®çµéšããããŸãã OpenStack Swiftãããã³ã«ããµããŒãããä»ã®èå³æ·±ããã©ã°ã€ã³ããåç¥ã§ããããïŒ ã³ã¡ã³ãã§ãããã«ã€ããŠæããŠããã ããã°ãéåžžã«æè¬ããŠããŸãã
äœããã®çç±ã§ããã«ã³ã¡ã³ããæçš¿ã§ããªãå Žåã¯ãããã°ãžããããã