ã¢ããªã±ãŒã·ã§ã³ãåäœããªããšããååãããåé¡ã¯ããªãã®åŽã«ããããšããèšèã¯æãèããããªããã®ã§ãã ãã®çµæããŠãŒã¶ãŒã¯èŠãã¿ãŸãããããŒã ã®ã©ã®éšåãæ éã®åå ã§ãããã¯æ°ã«ããŸããã DevOps æåã¯ããŸãã«æçµè£œåã«å¯Ÿããå ±éã®è²¬ä»»ãäžå¿ã«éçºãšãµããŒããé£æºãããããã«èªçããŸããã
DevOps ã®æŠå¿µã«ã¯ã©ã®ãããªãã©ã¯ãã£ã¹ãå«ãŸããŠããŸãã?ãŸããããããå¿ èŠãªçç±ã¯äœã§ãã? DevOps ãšã³ãžãã¢ã¯äœãããäœãã§ããããã«ãªãã¹ãã§ãããã? EPAM ã®å°é家ããããã®è³ªåããã®ä»ã®è³ªåã«çããŸããã·ã¹ãã ãšã³ãžãã¢ã§ DevOps ãšãã³ãžã§ãªã¹ãã® Kirill Sergeev ãšãå瀟㮠DevOps ããŒã ã® XNUMX ã€ã§äž»ä»»ã·ã¹ãã ãšã³ãžãã¢ã§ã³ãŒãã£ããŒã¿ãŒã® Igor Boyko ãçããŸãã
DevOpsã¯ãªãå¿ èŠãªã®ã§ãããã?
以åã¯ãéçºè ãšãµããŒã (ããããéçš) ã®éã«å£ããããŸããã é説çã«èããããããããŸããããåãããšããã£ãŠããã«ããããããã圌ãã¯ç°ãªãç®æšãš KPI ãæã£ãŠããŸããã éçºã®ç®æšã¯ãããžãã¹èŠä»¶ãã§ããã ãæ©ãå®è£ ããå®çšçãªè£œåã«è¿œå ããããšã§ããã ãµããŒãã¯ã¢ããªã±ãŒã·ã§ã³ãå®å®ããŠåäœããããšãä¿èšŒãã責任ããããŸããããå€æŽããããšå®å®æ§ãå±éºã«ãããããŸãã å©ççžåãååšããŸããDevOps ãããã解決ããããã§ãã
DevOpsãšã¯äœã§ãã?
ããã¯è¯ã質åã§ãããç©è°ãéžã質åã§ããããŸããäžçã¯ãŸã ãã®ç¹ã«ã€ããŠæçµçã«åæããŠããŸããã EPAM ã¯ãDevOps ã¯ãã¯ãããžãŒãããã»ã¹ãããŒã å ã§ã®äº€æµã®æåãçµã¿åããããã®ã§ãããšèããŠããŸãã ãã®åäŒã¯ããšã³ããŠãŒã¶ãŒã«ç¶ç¶çã«äŸ¡å€ãæäŸããããšãç®çãšããŠããŸãã
ããªã«ã»ã»ã«ã²ã€ãšã: ãéçºè ã¯ã³ãŒããäœæãããã¹ã¿ãŒã¯ãããã¬ãã¥ãŒãã管çè ã¯æçµè£œåãéçšç°å¢ã«ãããã€ããŸãã é·ãéãããŒã ã®ãããã®éšåã¯å€å°åæ£ããŠããŸããããå ±éã®ããã»ã¹ãéããŠããããå£çµããããšããã¢ã€ãã¢ãçãŸããŸããã ããããDevOps ãã©ã¯ãã£ã¹ãç»å Žããæ¹æ³ã§ããã
éçºè ãšã·ã¹ãã ãšã³ãžãã¢ããäºãã®ä»äºã«èå³ãæã€æ¥ãæ¥ãŸããã å¶äœãšãµããŒãã®éã®éå£ããªããªãå§ããŸããã ãã®ããã«ããŠãå®è·µãæåãããŒã ã®äº€æµãå«ã DevOps ãç»å ŽããŸããã
DevOpsæåã®æ¬è³ªãšã¯äœã§ãããã?
å®éã®ãšãããæçµçµæã«å¯Ÿãã責任ã¯åããŒã ã¡ã³ããŒã«ãããŸãã DevOps å²åŠã®äžã§æãèå³æ·±ãããããŠé£ããããšã¯ãç¹å®ã®äººãèªåã®äœæ¥æ®µéã«è²¬ä»»ãããã ãã§ãªãã補åå šäœãã©ã®ããã«æ©èœãããã«ã責任ãããããšãç解ããããšã§ãã åé¡ã¯èª°ã®åŽã«ããããŸãããåé¡ã¯å ±æãããŠãããåããŒã ã¡ã³ããŒãåé¡ã®è§£æ±ºã«ååããŸãã
DevOps æåã§æãéèŠãªããšã¯ãDevOps ãã©ã¯ãã£ã¹ãé©çšããã ãã§ã¯ãªããåé¡ã解決ããããšã§ãã ããã«ããããã®å®è·µã¯ã誰ãã®åŽãã§å®è£ ãããã®ã§ã¯ãªãã補åå šäœã«å®è£ ãããŸãã ãããžã§ã¯ãã«ã¯ DevOps ãšã³ãžãã¢èªäœã¯å¿ èŠãããŸãããåé¡ã®è§£æ±ºçãå¿ èŠã§ããDevOps ãšã³ãžãã¢ã®åœ¹å²ã¯ãç°ãªãå°éåéãæã€è€æ°ã®ããŒã ã¡ã³ããŒã«åæ£ã§ããŸãã
DevOps ãã©ã¯ãã£ã¹ã«ã¯ã©ã®ãããªçš®é¡ããããŸãã?
DevOps ãã©ã¯ãã£ã¹ã¯ããœãããŠã§ã¢ ã©ã€ã ãµã€ã¯ã«ã®ãã¹ãŠã®æ®µéãã«ããŒããŸãã
ã€ãŽãŒã«ã»ãã€ã³: ãçæ³çãªã±ãŒã¹ã¯ããããžã§ã¯ãã®éå§çŽåŸã« DevOps ãã©ã¯ãã£ã¹ã®äœ¿çšãéå§ããå Žåã§ãã ç§ãã¡ã¯ã¢ãŒããã¯ããšäžç·ã«ãã¢ããªã±ãŒã·ã§ã³ãã©ã®ãããªã¢ãŒããã¯ãã£ã®ã©ã³ãã¹ã±ãŒããæã€ããã©ãã«é 眮ãããã©ã®ããã«æ¡åŒµããããèšç»ãããã©ãããã©ãŒã ãéžæããŸãã çŸåšããã€ã¯ããµãŒãã¹ ã¢ãŒããã¯ãã£ãæµè¡ããŠããŸãããã®ããã«ç§ãã¡ã¯ãªãŒã±ã¹ãã¬ãŒã·ã§ã³ ã·ã¹ãã ãéžæããŸããã¢ããªã±ãŒã·ã§ã³ã®åèŠçŽ ãåå¥ã«ç®¡çããä»ã®èŠçŽ ãšã¯ç¬ç«ããŠæŽæ°ã§ããå¿ èŠããããŸãã ãã XNUMX ã€ã®å®è·µã¯ããã³ãŒããšããŠã®ã€ã³ãã©ã¹ãã©ã¯ãã£ãã§ãã ããã¯ããµãŒããŒãšã®çŽæ¥å¯Ÿè©±ã§ã¯ãªããã³ãŒãã䜿çšããŠãããžã§ã¯ã ã€ã³ãã©ã¹ãã©ã¯ãã£ãäœæããã³ç®¡çããã¢ãããŒãã®ååã§ãã
次ã«éçºæ®µéã«é²ã¿ãŸãã ããã§ã®æ倧ã®ãã©ã¯ãã£ã¹ã® XNUMX ã€ã¯ CI/CD ã®æ§ç¯ã§ããéçºè ãå€æŽãè¿ éã«ãå°ããã€ãããé »ç¹ã«ããããŠèŠçãªã補åã«çµ±åã§ããããã«æ¯æŽããå¿ èŠããããŸãã CI/CD ã§ã¯ãã³ãŒã ã¬ãã¥ãŒããã¹ã¿ãŒã®ã³ãŒã ããŒã¹ãžã®ã¢ããããŒããã¢ããªã±ãŒã·ã§ã³ã®ãã¹ãç°å¢ãšéçšç°å¢ãžã®ãããã€ãè¡ãããŸãã
CI/CD 段éã§ã¯ãã³ãŒãã¯å質ã²ãŒããééããŸãã 圌ãã®å©ããåããŠãéçºè ã®ã¯ãŒã¯ã¹ããŒã·ã§ã³ããåºåãããã³ãŒããæå®ãããå質åºæºãæºãããŠãããã©ããã確èªããŸãã åäœãã¹ããš UI ãã¹ããããã«è¿œå ãããŸãã è¿ éãã€æéã®ããããªãéç¹çãªè£œåå±éãå®çŸããã«ã¯ãé©åãªå±éã¿ã€ããéžæã§ããŸãã
DevOps å®è·µè ã¯ãå®æåããµããŒããã段éã«ãåå ã§ããŸãã ãããã¯ãç£èŠããã£ãŒãããã¯ãã»ãã¥ãªãã£ãããã³å€æŽã®å°å ¥ã«äœ¿çšãããŸãã DevOps ã§ã¯ãããããã¹ãŠã®ã¿ã¹ã¯ãç¶ç¶çæ¹åã®èŠ³ç¹ããæ€èšããŸãã ç¹°ãè¿ãã®æäœãæå°éã«æããèªååããŸãã ããã«ã¯ã移è¡ãã¢ããªã±ãŒã·ã§ã³ã®æ¡åŒµãããã©ãŒãã³ã¹ã®ãµããŒããå«ãŸããŸããã
DevOps å®è·µã®ã¡ãªããã¯äœã§ãã?
ææ°ã® DevOps å®è·µã«é¢ããæç§æžãæžãå Žåãæåã®ããŒãžã«ã¯ãèªååããªãªãŒã¹ã®é«éåããŠãŒã¶ãŒããã®è¿ éãªãã£ãŒãããã¯ãšãã XNUMX ã€ã®ãã€ã³ããèšèŒãããŸãã
ããªã«ã»ã»ã«ã²ã€ãšã: ããŸãã¯èªååã§ãã ããŒã å ã®ãã¹ãŠã®ããåããèªååã§ããŸããã³ãŒããäœæããå±éãããã§ãã¯ããã€ã³ã¹ããŒã«ãããã£ãŒãããã¯ãåéããæåã«æ»ããŸãã ããã¯ãã¹ãŠèªåçã«è¡ãããŸãã
XNUMX ã€ç®ã¯ããªãªãŒã¹ã®ã¹ããŒãã¢ãããšéçºã®ç°¡çŽ åã§ãã 顧客ã«ãšã£ãŠåžžã«éèŠãªã®ã¯ã補åãã§ããã ãæ©ãåžå Žã«æå ¥ããã競åä»ç€Ÿã®é¡äŒŒåãããæ©ãã¡ãªãããæäŸãå§ããããšã§ãã 補åé éããã»ã¹ã¯ãæéãççž®ããè¿œå ã®ç®¡çããŒã¯ãè¿œå ããç£èŠãæ¹åãããªã©ãç¡éã«æ¹åããããšãã§ããŸãã
XNUMXã€ç®ã¯ãŠãŒã¶ãŒãã£ãŒãããã¯ã®å éã§ãã ã³ã¡ã³ããããã°ãããã«èª¿æŽããŠã¢ããªã±ãŒã·ã§ã³ãããã«æŽæ°ã§ããŸããã
ãã·ã¹ãã ãšã³ãžãã¢ããããã«ã ãšã³ãžãã¢ãããDevOps ãšã³ãžãã¢ãã®æŠå¿µã¯ã©ã®ããã«é¢é£ããŠããŸãã?
ãããã¯éè€ããŠããŸããããããã«ç°ãªãé åã«å±ããŠããŸãã
EPAMã®ã·ã¹ãã ãšã³ãžãã¢ãšããããžã·ã§ã³ã§ãã 圌ãã«ã¯ããžã¥ãã¢ããããŒãã¹ãã·ã£ãªã¹ããŸã§ãããŸããŸãªã¬ãã«ããããŸãã
ãã«ã ãšã³ãžãã¢ã¯ãã©ã¡ãããšãããšãããžã§ã¯ãã§å®è¡ã§ãã圹å²ã§ãã çŸåšã§ã¯ãCI/CD ã®è²¬ä»»è ããã®ããã«åŒãã§ããŸãã
DevOps ãšã³ãžãã¢ã¯ããããžã§ã¯ãã« DevOps ãã©ã¯ãã£ã¹ãå®è£ ããã¹ãã·ã£ãªã¹ãã§ãã
ãã¹ãŠãèŠçŽãããšã次ã®ããã«ãªããŸããã·ã¹ãã ãšã³ãžãã¢ã®ç«å Žã«ãã人ã¯ããããžã§ã¯ãã§ãã«ã ãšã³ãžãã¢ã®åœ¹å²ãæãããããã§ã® DevOps ãã©ã¯ãã£ã¹ã®å®è£ ã«é¢äžããŸãã
DevOps ãšã³ãžãã¢ãšã¯å ·äœçã«äœãããã®ã§ãã?
DevOps ãšã³ãžãã¢ã¯ããããžã§ã¯ããæ§æãããã¹ãŠã®èŠçŽ ããŸãšããŸãã 圌ãã¯ããã°ã©ããŒããã¹ã¿ãŒãã·ã¹ãã 管çè ã®ä»äºã®è©³çŽ°ãç¥ã£ãŠããã圌ãã®ä»äºãç°¡çŽ åããã®ã«åœ¹ç«ã¡ãŸãã 圌ãã¯ããžãã¹ã®ããŒãºãšèŠä»¶ãéçºããã»ã¹ã«ããã圹å²ãç解ãã顧客ã®å©çãèæ ®ããŠããã»ã¹ãæ§ç¯ããŸãã
ç§ãã¡ã¯èªååã«ã€ããŠãããã話ãåããŸããããã㯠DevOps ãšã³ãžãã¢ãäœããããŸãåãçµãããšã§ãã ããã¯ç°å¢ãæŽããããšãå«ããŠéåžžã«å€§ããªãã€ã³ãã§ãã
ããªã«ã»ã»ã«ã²ã€ãšã: ãã¢ããããŒãã補åã«å®è£ ããåã«ããµãŒãããŒãã£ç°å¢ã§ãã¹ãããå¿ èŠããããŸãã DevOps ãšã³ãžãã¢ã«ãã£ãŠæºåãããŸãã 圌ãã¯ãããžã§ã¯ãå šäœã« DevOps æåã浞éããããããžã§ã¯ãã®ãã¹ãŠã®å±€ã« DevOps ãã©ã¯ãã£ã¹ãå°å ¥ããŸãã ããã XNUMX ã€ã®ååãèªååãç°¡çŽ åãé«éåã¯ãå°éå¯èœãªããããå Žæã«ãããããŸããã
DevOps ãšã³ãžãã¢ãç¥ã£ãŠããã¹ãããšã¯äœã§ãã?
äžè¬ã«ãããã°ã©ãã³ã°ããªãã¬ãŒãã£ã³ã° ã·ã¹ãã ã®æäœãããŒã¿ããŒã¹ãã¢ã»ã³ããªããã³æ§æã·ã¹ãã ãªã©ãããŸããŸãªåéã®ç¥èãæã£ãŠããå¿ èŠããããŸãã ãããã¯ãã¯ã©ãŠã ã€ã³ãã©ã¹ãã©ã¯ãã£ããªãŒã±ã¹ãã¬ãŒã·ã§ã³ãç£èŠã·ã¹ãã ãšé£æºããæ©èœã«ãã£ãŠè£å®ãããŸãã
1. ããã°ã©ãã³ã°èšèª
DevOps ãšã³ãžãã¢ã¯èªååã®ããã®ããã€ãã®åºæ¬èšèªãç¥ã£ãŠãããããšãã°ããã°ã©ããŒã«æ¬¡ã®ããã«èšãããšãã§ããŸãããæåã§ã¯ãªãããã¹ãŠãèªååããã¹ã¯ãªããã䜿çšããŠã³ãŒããã€ã³ã¹ããŒã«ããŠã¿ãŠã¯ãããã§ãããã?ã ç§ãã¡ã¯ãã®ããã®èšå®ãã¡ã€ã«ãæºåããŸããããã¯ããªããšç§ãã¡ã®äž¡æ¹ã«ãšã£ãŠèªã¿ãããããã€ã§ãå€æŽã§ããŸãã ãŸãã誰ãããã€ããªãå€æŽãå ããã®ããããããŸããã
DevOps ãšã³ãžãã¢ã¯ãPythonãGroovyãBashãPowershellãRubyãGo ã®èšèªã XNUMX ã€ä»¥äžåŠã¶ããšãã§ããŸãã ããããæ·±ãã¬ãã«ã§ç解ããå¿ èŠã¯ãããŸãããæ§æã®åºæ¬ãOOP ã®ååãèªååã®ããã®ç°¡åãªã¹ã¯ãªãããäœæã§ããèœåãããã°ååã§ãã
2. ãªãã¬ãŒãã£ã³ã°ã·ã¹ãã
DevOps ãšã³ãžãã¢ã¯ã補åãã©ã®ãµãŒããŒã«ã€ã³ã¹ããŒã«ãããããã©ã®ç°å¢ã§å®è¡ãããããã©ã®ãµãŒãã¹ãšå¯Ÿè©±ããããç解ããå¿ èŠããããŸãã Windows ãŸã㯠Linux ãã¡ããªã«ç¹åããããšãéžæã§ããŸãã
3. ããŒãžã§ã³ç®¡çã·ã¹ãã
ããŒãžã§ã³ç®¡çã·ã¹ãã ã®ç¥èããªããã°ãDevOps ãšã³ãžãã¢ã¯ååšããŸããã Git ã¯çŸåšæã人æ°ã®ããã·ã¹ãã ã® XNUMX ã€ã§ãã
4. ã¯ã©ãŠããããã€ããŒ
AWSãGoogleãAzure - ç¹ã« Windows ã®æ¹åæ§ã«ã€ããŠè©±ããŠããå Žåã
ããªã«ã»ã»ã«ã²ã€ãšã: ãã¯ã©ãŠã ãããã€ããŒã¯ãCI/CD ã«å®å šã«é©åããä»®æ³ãµãŒããŒãæäŸããŸãã
XNUMX å°ã®ç©çãµãŒããŒãã€ã³ã¹ããŒã«ããã«ã¯ãçŽ XNUMX åã®æåæäœãå¿ èŠã§ãã åãµãŒããŒãæåã§èµ·åããå¿ èŠãªãªãã¬ãŒãã£ã³ã° ã·ã¹ãã ãã€ã³ã¹ããŒã«ããŠæ§æããããã XNUMX å°ã®ãµãŒããŒã«ã¢ããªã±ãŒã·ã§ã³ãã€ã³ã¹ããŒã«ããŠããã¹ãŠã XNUMX åå確èªããå¿ èŠããããŸãã ã¯ã©ãŠã ãµãŒãã¹ã§ã¯ããã®æé ã XNUMX è¡ã®ã³ãŒãã«çœ®ãæããããåªãã DevOps ãšã³ãžãã¢ã§ããã°ã¯ã©ãŠã ãµãŒãã¹ãæäœã§ããã¯ãã§ãã ããã«ããã顧客ãšäŒç€Ÿã®äž¡æ¹ã«ãšã£ãŠãæéãåŽåãã³ã¹ããç¯çŽãããŸããã
5. ãªãŒã±ã¹ãã¬ãŒã·ã§ã³ ã·ã¹ãã : Docker ãš Kubernetes
ããªã«ã»ã»ã«ã²ã€ãšã: ãä»®æ³ãµãŒããŒã¯ã³ã³ãããŒã«åå²ãããŠãããããããã®ã³ã³ãããŒã«ã¢ããªã±ãŒã·ã§ã³ãã€ã³ã¹ããŒã«ã§ããŸãã ã³ã³ãããŒãå€æ°ããå Žåã¯ãã³ã³ãããŒã管çããå¿ èŠããããŸããXNUMX ã€ããªã³ã«ããå¥ã®ã³ã³ãããŒããªãã«ããã©ããã«ããã¯ã¢ãããäœæããŸãã ããã¯éåžžã«è€éã«ãªãããããªãŒã±ã¹ãã¬ãŒã·ã§ã³ ã·ã¹ãã ãå¿ èŠã«ãªããŸãã
以åã¯ãåã¢ããªã±ãŒã·ã§ã³ã¯åå¥ã®ãµãŒããŒã«ãã£ãŠåŠçãããŠããŸããããã®åäœã«å€æŽãçãããšãã¢ããªã±ãŒã·ã§ã³ã®ä¿å®æ§ã«åœ±é¿ãäžããå¯èœæ§ããããŸããã ã³ã³ãããŒã®ãããã§ãã¢ããªã±ãŒã·ã§ã³ã¯åé¢ããããããããç¬èªã®ä»®æ³ãã·ã³äžã§åå¥ã«å®è¡ãããŸãã é害çºçæã®åå 究æã«ç¡é§ãªæéãè²»ããå¿ èŠããããŸããã å€ãã³ã³ãããç Žæ£ããŠæ°ããã³ã³ãããè¿œå ããæ¹ãç°¡åã§ããã
6. æ§æã·ã¹ãã : ChefãAnsibleãPuppet
ãµãŒããŒçŸ€å šäœãä¿å®ããå¿ èŠãããå Žåã¯ãåãçš®é¡ã®æäœãå€æ°å®è¡ããå¿ èŠããããŸãã ããã¯é·ããŠå°é£ã§ãããæäœæ¥ã§ã¯ãšã©ãŒãçºçããå¯èœæ§ãé«ããªããŸãã ããã§ãæ§æã·ã¹ãã ã圹ã«ç«ã¡ãŸãã 圌ãã®å©ããåããŠãããã°ã©ããŒãDevOps ãšã³ãžãã¢ãã·ã¹ãã 管çè ã«ãšã£ãŠèªã¿ãããã¹ã¯ãªãããäœæããŸãã ãã®ã¹ã¯ãªããã¯ããµãŒããŒäžã§åãæäœãèªåçã«å®è¡ããã®ã«åœ¹ç«ã¡ãŸãã ããã«ãããæåæäœ (ãããã£ãŠãšã©ãŒ) ãæžå°ããŸãã
DevOpsãšã³ãžãã¢ã¯ã©ã®ãããªãã£ãªã¢ãç¯ãããšãã§ããã®ã§ããããïŒ
æ°Žå¹³æ¹åãšåçŽæ¹åã®äž¡æ¹ã§éçºã§ããŸãã
ã€ãŽãŒã«ã»ãã€ã³: ãæ°Žå¹³éçºã®èŠ³ç¹ããèŠããšãDevOps ãšã³ãžãã¢ã¯çŸåšãæãåºãèŠéãæã£ãŠããŸãã ãã¹ãŠã¯åžžã«å€åããŠãããããŒãžã§ã³ç®¡çã·ã¹ãã ããç£èŠãæ§æ管çããããŒã¿ããŒã¹ãŸã§ãããŸããŸãªåéã§ã¹ãã«ãæ§ç¯ã§ããŸãã
éçºãããµããŒããŸã§ãã©ã€ããµã€ã¯ã«ã®ãã¹ãŠã®æ®µéã§ã¢ããªã±ãŒã·ã§ã³ãã©ã®ããã«åäœããããç解ããããšã«åŸæ¥å¡ãèå³ãæã£ãŠããã°ãã·ã¹ãã ã¢ãŒããã¯ãã«ãªããŸããã
DevOpsãšã³ãžãã¢ã«ãªãã«ã¯ã©ãããã°ããã§ãã?
- ããã§ããã¯ã¹ ãããžã§ã¯ãããšãDevOps ãã³ãããã¯ããèªãã§ãã ããã ããã㯠DevOps å²åŠã®çã®æ±ã§ãããæåã®æ±ã¯ãã£ã¯ã·ã§ã³ã§ãã
- äžèšã®ãªã¹ãã«ãããã¯ãããžãŒãèªåã§ããŸãã¯ãªã³ã©ã€ã³ ã³ãŒã¹ãéããŠåŠç¿ããŠãã ããã
- DevOps ãšã³ãžãã¢ãšããŠãªãŒãã³ãœãŒã¹ ãããžã§ã¯ãã«åå ããŸãã
- å人ãããžã§ã¯ããä»äºãããžã§ã¯ã㧠DevOps ãã©ã¯ãã£ã¹ãå®è·µããæäŸããŸãã
åºæïŒ habr.com