æåã®è£œåãçºå£²ããåã«ãç Žç£ã®å±æ©ã«çããŠããããšãã©ããã£ãŠçãæ®ã£ããããããŠã©ã®ãããªæèšãåŠãã ãã«ã€ããŠã®ç©èªã
COVIDãäžçã襲ã£ã2020幎3æãç§ãã¡ã®ã¹ã¿ãŒãã¢ããã§ãããã«ããŒãŠã§ã€ã倧ããªææãåããã»ãŒééãããŸãããCloud Run with Firebaseã®èª¿æ»ãšå éšãã¹ããæ°æéè¡ã£ããšãã«ã72,000ãã«ãæ¶è²»ããŸããã
2019幎11æã«ã¢ããŠã³ã¹ ãµãŒãã¹ã®éçºãéå§ããŸãããäž»ãªç®æšã¯ã補åã®æå°éã®æ©èœã®æåã®ããŒãžã§ã³ããªãªãŒã¹ããããšã§ããããã®ãããã³ãŒãã¯åçŽãªã¹ã¿ãã¯ã§æ©èœããŸããã JSãPythonã䜿çšããGoogle AppEngineã«è£œåããããã€ããŸããã
éåžžã«å°ããªããŒã ã§ãã³ãŒãã£ã³ã°ãUIéçºãããã³è£œåã®æºåã«éç¹ã眮ããŸãããã¯ã©ãŠãã®ç®¡çã«ã»ãšãã©æéãè²»ãããŸããã§ãããã·ã¹ãã ã皌åãããåºæ¬çãªéçºããã»ã¹ïŒCI / CDïŒãæäŸããã®ã«ååãªæéãè²»ãããŸããã
ãã¹ã¯ãããã¢ããŠã³ã¹
æåã®ããŒãžã§ã³ã¯ããŸã䟿å©ã§ã¯ãããŸããã§ããããå®éšçšã®ããŒãžã§ã³ããªãªãŒã¹ããŠãããéåžžã®ããŒãžã§ã³ã§äœæ¥ãããã£ãã ãã§ããCOVIDã®ãããã§ãäžçäžã®æ¿åºæ©é¢ãã¢ããŠã³ã¹ã䜿çšããŠã¢ã©ãŒããå ¬éã§ãããããä»ãç«ã¡äžãã®è¯ãææã ãšèããŸããã
ãŠãŒã¶ãŒããŸã ã³ã³ãã³ããã¢ããããŒãããŠããªããšãã«ããã©ãããã©ãŒã äžã§ããŒã¿ãçæããã®ã¯çŽ æŽãããããšã§ã¯ãããŸãããïŒãã®èãã¯ãã³ã³ãã³ãçæã®ããã®å¥ã®ãããžã§ã¯ããAnnounce-AIã«ã€ãªãããŸãããããŒã¿ãè±å¯ãªã®ã¯ãå°éèŠå ±ãé¢é£ããå°åã®ãã¥ãŒã¹ãªã©ãããŸããŸãªã€ãã³ãã§ãã
ããã€ãã®æè¡çãªè©³çް
Cloud Functionsã䜿çšããŠãAnnounce-AIã®éçºãéå§ããŸãããã¹ã¯ã¬ãŒãã³ã°ãããã¯ãŸã åææ®µéã ã£ãããããããã®è»œéæ©èœãæ¡çšããããšã«ããŸãããããããã¯ã©ãŠãæ©èœã®ã¿ã€ã ã¢ãŠãã¯çŽ9åã§ãããããã¹ã±ãŒãªã³ã°ã«åé¡ããããŸããã
ãããŠçªç¶ãCloud Runã·ã¹ãã ã«ã€ããŠç¥ããŸãããCloudRunã·ã¹ãã ã«ã¯ã倧ããªç¡æäœ¿çšå¶éããããŸããããããå®å šã«çè§£ããããšãªããç§ã¯ããŒã ã«ããã¹ããæ©èœã®Announce-AIãCloud Runã«ãããã€ãããã®ããã©ãŒãã³ã¹ãè©äŸ¡ããããã«äŸé ŒããŸãããç®æšã¯ãCloudRunãããã£ãŠçµéšãç©ãããšã§ããã
Google Cloud Run
ãµã€ããéåžžã«å°ãããããç°¡åã«ããããã«FirebaseããŒã¿ããŒã¹ã䜿çšããŸãããããã¯ãCloud Runã«ã¯ã¹ãã¬ãŒãžããªããSQLServerãŸãã¯å¥ã®ããŒã¿ããŒã¹ã®å±éããã¹ãã«ã¯å€ãããããã§ãã
æ°ããGCPANC-AI Devãããžã§ã¯ããäœæããã¯ã©ãŠãã®è«æ±äºç®ã7ãã«ã«èšå®ããŠãFirebaseãããžã§ã¯ããç¡æãã©ã³ïŒSparkïŒã§ä¿åããŸãããç§ãã¡ãæ³åããææªã®ãªãã·ã§ã³ã¯ã1æ¥ã®Firebaseå¶éãè¶ ããããšã§ãã
ããã€ãã®å€æŽãå ããåŸãã³ãŒããæºåããããã€ãã®æåãªã¯ãšã¹ããè¡ã£ãŠãããå®è¡ãããŸãŸã«ããŸããã
æªå€¢ãå§ãŸã
ãã¹ãåœæ¥ã¯é 調ã«é²ã¿ãã¢ããŠã³ã¹ã®éçºã«æ»ããŸãããä»äºã®ç¿æ¥ãååŸé ãã«æŒå¯ããã«è¡ããŸãããç®ãèŠãŸããšãGoogleCloudããã®ã¡ãŒã«ãæ°åééã§ããã€ãèŠãããŸããã
æåã®ã¡ãŒã«ïŒFirebaseãããžã§ã¯ãã®èªåã¢ããã°ã¬ãŒã
2çªç®ã®ã¡ãŒã«ïŒäºç®ãè¶ ããŸãã
幞ããç§ã®ã«ãŒãã«ã¯100ãã«ã®å¶éããããŸãããã®ãããæ¯æãã¯è¡ããããGoogleã¯ã¢ã«ãŠã³ãã®ãµãŒãã¹ã忢ããŸããã
3çªç®ã®æåïŒã«ãŒããæåŠãããŸããã
ãããããé£ã³éããŠGoogle Cloudã®è«æ±ãå ¥åãããšãçŽ5000ãã«ã®è«æ±æžã衚瀺ãããŸããããããã¯ã«é¥ã£ã圌ã¯ãäœãèµ·ãã£ãŠããã®ãçè§£ã§ããã«ãããŒãã¯ãªãã¯ãå§ããŸãããããã¯ã°ã©ãŠã³ãã§ãç§ã¯ãããã©ã®ããã«èµ·ããåŸããããããŠãã®å Žåã5,000ãã«ã®è«æ±æžãã©ã®ããã«æ¯æããã«ã€ããŠèãå§ããŸããã
åé¡ã¯ãã¹ã³ã¢ãæ¯åå¢å ãç¶ããããšã§ããã
5åã§15,000ãã«ã20åã§25,000ãã«ã瀺ããŸãããæ°åããã€å¢å ããªããªãã®ãããããŸããã§ãããå€å圌ãã¯ç¡æéã«æé·ããŸããïŒ
2æéåŸãæ°åã¯72,000ãã«åŒ±ã§æ¢ãŸããŸããã
ãã®æãŸã§ã«ãããŒã ãšç§ã¯é»è©±äŒè°ã«åå ããŠããŸãããç§ã¯å®å šã«ã·ã§ãã¯ãåããæ¬¡ã«äœããã¹ãããŸã£ããããããŸããã§ãããè«æ±ããªãã«ãããã¹ãŠã®ãµãŒãã¹ãçµäºããŸããã
ãã¹ãŠã®GCPãããžã§ã¯ãã§1æã®ã«ãŒãã§æ±ºæžããããããã¹ãŠã®ã¢ã«ãŠã³ããšãããžã§ã¯ãã忢ãããŸããã
æªå€¢ã¯ç¶ã
ããã¯ãæåã®ããŒãžã§ã³ã®ãªãªãŒã¹ãèšç»ãã3æ¥åã®3æ27æ¥éææ¥ã®å€ã«çºçããŸããã Googleã1ã€ã®ãããã«ãªã³ã¯ãããŠãããã¹ãŠã®ãããžã§ã¯ããäžæåæ¢ãããããéçºã¯åæ¢ããŸãããç§ã®ã¢ã©ã«ã¯ããŒã¹ããŒããäžåããäŒç€Ÿã®å°æ¥ã¯äžéæã«èŠããŸããã
ç§ãã¡ã®ã¯ã©ãŠããããžã§ã¯ãã¯ãã¹ãŠä¿çã«ãªããéçºã¯äžæ¢ãããŸããã
ç§ã®å¿ãæ°ããçŸå®ã«èº«ãä»»ããé端ãçå€äžã«ç§ã¯éåžžäœãèµ·ãã£ãã®ããçè§£ããããšã«ããŸãããç§ã¯äºä»¶ã®è©³çްãªèª¿æ»ãå«ãææžãæžãå§ããŸãã...ãããŠãããã第11ç« ããšåŒã³ãŸãã[ããã¯ç Žç£æ³ã®ç« ã§ã-ãããããããã]ã
å®éšã«åå ãã2人ã®ååãäžæ©äžèµ·ããŠããŠãäœãèµ·ãã£ãã®ãã調ã¹ãŠçè§£ããããšããŸããã
ç¿æã3æ28æ¥åææ¥ãç§ã¯12ã®æ³åŸäºåæã«é»è©±ããŠæçŽãæžããçŽæãããããåŒè·å£«ã«è©±ãããããããŸãããå šå¡ãäžåšã§ãããããã®ãã¡ã®1人ããã¡ãŒã«ã§è¿ä¿¡ããããããšãã§ããŸãããäºä»¶ã®è©³çްã¯ãšã³ãžãã¢ã«ãšã£ãŠãéåžžã«è€éã§ãããããåŒè·å£«ã«å¹³æãªè±èªã§èª¬æããããšèªäœã¯å®¹æã§ã¯ãããŸããã§ããã
ç§ãã¡ã«ãšã£ãŠãã¹ã¿ãŒãã¢ããã®ã¹ã¿ãŒãã¢ãããšããŠã72,000ãã«ãååããæ¹æ³ã¯ãããŸããã§ããã
ãã®æç¹ã§ãç§ã¯ãã§ã«ç Žç£æ³ã®ç¬¬7ç« ãšç¬¬11ç« ã培åºçã«ç ç©¶ããæ¬¡ã«èµ·ãããããããªãããšã«ç²Ÿç¥çã«åããŠããŸããã
å°ãäŒæ©ïŒGCPã®æã穎
åææ¥ã«ãåŒè·å£«ã«ã¡ãŒã«ãéä¿¡ããåŸãç§ã¯GCPããã¥ã¡ã³ãã®ãã¹ãŠã®ããŒãžãèªã¿ãèªã¿å§ããŸãããç§ãã¡ã¯ééããç¯ããŸãããã以åã«æ¯æããããŠããªãã£ãå ŽåãGoogleã«72,000ãã«ãåçã«è²»ããããæå³ã¯ãããŸããã§ããïŒ
GCPãšFirebase
1.Firebaseã¢ã«ãŠã³ãã®ææã¢ã«ãŠã³ããžã®èªåã¢ããã°ã¬ãŒã
ç§ãã¡ã¯ãããäºæããŠããŸããã§ããããFirebaseã«ç»é²ãããšãã«ã©ãã§ãèŠåãããŸããã§ãããGCPã®è«æ±ã¯CloudRunã®å®è¡ã«çµã¿èŸŒãŸããŠããŸããããFirebaseã¯ç¡æãã©ã³ïŒSparkïŒã®äžã«ãããŸãããæãããªçç±ããªããGCPã¯ææãã©ã³ã«ã¢ããã°ã¬ãŒãããå¿ èŠãªéé¡ãè«æ±ããŸããã
圌ãã¯ãã®ããã»ã¹ããFirebaseãšGCPã®ç·å¯ãªçµ±åããšåŒãã§ããããšãããããŸããã
2.è«æ±ã®ãå¶éãã¯ãããŸãããäºç®ã¯å°ãªããšã1æ¥é ããŠããŸã
GCPã®è«æ±ã¯ãå®è³ªçã«å°ãªããšã24æéé ããŸããã»ãšãã©ã®ããã¥ã¡ã³ãã§ãGoogleã¯äºç®ãšã¯ã©ãŠãèªåãªãæ©èœã®äœ¿çšãææ¡ããŠããŸãããã ããã·ã£ããããŠã³æ©èœãããªã¬ãŒããããããŠãŒã¶ãŒã«éç¥ãéä¿¡ããããŸã§ã«ãæå·ã¯ãã§ã«çºçããŠããŸãã
è«æ±ã®åæã«ã¯çŽ1æ¥ããããŸãããã®ãããç¿æ¥ã«è«æ±ã«æ°ã¥ããŸããã
3. Googleã¯ã72,000ãã«ã§ã¯ãªãã100ãã«ãåãã¹ãã§ããã
ãããŸã§ã®ãšããã¢ã«ãŠã³ãããã®æ¯æãããªããããGCPã¯æ¯æãæ å ±ã«å¿ããŠæåã«100ãã«ã®æéãæ¯æãå¿ èŠããããæ¯æãããªãå Žåã¯ãµãŒãã¹ã忢ããŸããããããããã¯èµ·ãããŸããã§ãããåŸã§çç±ãããããŸããããããããŠãŒã¶ãŒã®ããã§ã¯ãããŸããïŒ
ç§ãã¡ã®æåã®è«æ±é¡ã¯çŽ5000ãã«ã§ãããæ¬¡ã¯$ 72Kã§ãã
ç§ãã¡ã®ã¢ã«ãŠã³ãã®è«æ±ãããå€ã¯$ 100ã§ãã
4.Firebaseããã·ã¥ããŒãã«äŸåããªãã§ãã ããã
è«æ±ã ãã§ãªããFirebaseããã·ã¥ããŒãã®æŽæ°ã«ã24æé以äžããããŸããã
Firebase Consoleã®ããã¥ã¡ã³ãã«ãããšãããã·ã¥ããŒãã®æ°å€ã¯è«æ±ã¬ããŒããšããããã«ãç°ãªãå ŽåããããŸãã
ç§ãã¡ã®å Žåããããã¯86,585,365.85ïŒ ãã€ãŸã8600äžããŒã»ã³ããã€ã³ãç°ãªã£ãŠããŸãããè«æ±æžãå±ãããšãã§ããFirebase Consoleã¯æã«42,000åã®èªã¿åããšæžã蟌ã¿ã衚瀺ããŠããŸããïŒ1æ¥ã®å¶éãäžåã£ãŠããŸãïŒã
æ°ããæ¥ãæ°ããææŠ
Googleã§6幎åå€åããæ°åã®ãããžã§ã¯ãããã¥ã¡ã³ãã調æ»ã¬ããŒããªã©ãäœæããåŸãç§ã¯Googleåãã®ããã¥ã¡ã³ããäœæãå§ããã€ã³ã·ãã³ãã«ã€ããŠèª¬æããã¬ããŒãã«Googleã®æã穎ã远å ããŸããã GoogleããŒã ã¯2æ¥åŸã«ä»äºã«æ»ããŸãã
èšæ£ïŒäžéšã®èªè ã¯ãç§ã瀟å ã®Googleé£çµ¡å ã䜿çšããŠãããšç€ºåããŠããŸããå®éãç§ã¯èª°ãšãã³ãã¥ãã±ãŒã·ã§ã³ããšãããéåžžã®éçºè ãäŒç€Ÿããã©ãéãéžã³ãŸãããä»ã®å°ããªéçºè ãšåãããã«ãç§ã¯ãã£ãããã³ã³ãµã«ãã£ã³ã°ãé·ãã¡ãŒã«ã®äžæžãããã°ã®å ±åã«æ°ãåããªãã»ã©ã®æéãè²»ãããŸãããã€ã³ã·ãã³ãã¬ããŒãã«é¢ããæ¬¡ã®èšäºã®1ã€ã§ãGoogleã«æåºããããã¥ã¡ã³ãã玹ä»ããŸãã
Googleã®æçµæ¥
ãŸããç§ãã¡ã®éã¡ãçè§£ãã補åéçºæŠç¥ãç«ãŠãå¿ èŠããããŸãããããŒã ã®å šå¡ããã®äºä»¶ã«ã€ããŠç¥ã£ãŠããããã§ã¯ãããŸããããç§ãã¡ã倧ããªåé¡ãæ±ããŠããããšã¯æããã§ããã
Googleã§ãç§ã¯æ°çŸäžãã«ã®äººçºçãã¹ã«çŽé¢ããŸããããGoogleã®æåã¯åŸæ¥å¡ãæããŸãïŒãšã³ãžãã¢ãåŸã§é·ãã¬ããŒããæžããªããã°ãªããªãããšãé€ããŠïŒãä»åã¯ã°ãŒã°ã«ã¯ãããŸããã§ãããç§ãã¡èªèº«ã®å°ããªè³æ¬ãšç§ãã¡ã®åªåã屿©ã«çããŠããŸãã
äžåã®ããã©ã€ã¯ç§ãã¡ã«æããŠãããŸã...
ç§ã¯åããŠãã®ãããªææãåããŸãããããã¯ç§ãã¡ã®äŒç€Ÿã®æªæ¥ãšç§ã®äººçãå€ãããããããŸããããã®äºä»¶ã¯ãæãéèŠãªãã®ãå«ãããã€ãã®ããžãã¹ã®æèšãç§ã«æããŠãããŸãã-ãããããŸããã
åœæãç§ã«ã¯7人ã®ãšã³ãžãã¢ãšã€ã³ã¿ãŒã³ã®ããŒã ãããããã®äºä»¶ã«ã€ããŠGoogleã察å¿ããã®ã«çŽ10æ¥ããããŸããããã®éãéçºãåéããã¢ã«ãŠã³ãã®åæ¢ãåé¿ããæ¹æ³ãèŠã€ããå¿ èŠããããŸããããã¹ãŠã«ãããããããç§ãã¡ã¯æ©èœãšè£œåã«éäžããå¿ èŠããããŸããã
è©©ãã¹ã¿ã«ã¯ãŒãã»ããã©ã€ãæããŠãããŸãã
ã©ãããããããåäŸã®é ã®è©©ãé ã®äžã§çµ¶ããå転ããŠããŸãããããã¯ç§ã®ãæ°ã«å ¥ãã®æ¬ã§ã15幎以äžåã«æåŸã«èªãã ã®ã§ãããäžèšäžå¥èŠããŠããŸããã
ç§ãã¡ã¯å®éã«äœãããŸãããïŒ
éåžžã«å°ããªããŒã ãšããŠãããŒããŠã§ã¢ãžã®æ¯åºãã§ããã ãé·ãé¿ãããã£ãã®ã§ãã CloudFunctionsãšCloudRunã®åé¡ã¯ã¿ã€ã ã¢ãŠãã§ããã
1ã€ã®ã€ã³ã¹ã¿ã³ã¹ã¯ãããŒãžããURLãç¶ç¶çã«ååŸããŸãããã ãã9ååŸãã¿ã€ã ã¢ãŠããçºçããŸãã
ãããããäœæ°ãªãåé¡ã«ã€ããŠè©±ãåã£ãåŸãç§ã¯æ°åã§é»æ¿ã«çã®ã³ãŒããæžãçããŸããããã®ã³ãŒãã«ã¯ã¢ãŒããã¯ãã£äžã®æ¬ é¥ãããããããããšã«æ°ã¥ããŸããããæ°ããããšããã°ããåŠã³ã詊ãããã®è¿ éãªãã°ä¿®æ£ãµã€ã¯ã«ãç®æããŠããŸããã
çºè¡š-CloudRunã§ã®AIã³ã³ã»ãã
ã¿ã€ã ã¢ãŠãã®å¶éãå æããããã«ãPOSTãªã¯ãšã¹ãïŒããŒã¿ãšããŠURLã䜿çšïŒã䜿çšããŠãžã§ããã€ã³ã¹ã¿ã³ã¹ã«éä¿¡ãã1ã€ããã¥ãŒã«å ¥ããã®ã§ã¯ãªããè€æ°ã®ã€ã³ã¹ã¿ã³ã¹ã䞊è¡ããŠèµ·åããããšãææ¡ããŸãããCloud Runã®åã€ã³ã¹ã¿ã³ã¹ã¯1ããŒãžãã廿£ããªããããã¿ã€ã ã¢ãŠããçºçããããšã¯ãªãããã¹ãŠã®ããŒãžã䞊è¡ããŠåŠçããïŒé©åã«ã¹ã±ãŒãªã³ã°ïŒãCloud Runã¯ããªç§ã®ç²ŸåºŠã§æ¶è²»ããããããããã»ã¹ã¯é«åºŠã«æé©åãããŸãã
Cloud Run Scraper
ããèŠããšãããã»ã¹ã«ã¯ããã€ãã®éèŠãªè©³çŽ°ãæ¬ ããŠããŸãã
- ç¶ç¶çãªææ°ååž°ãçºçããŸããbreakã¹ããŒãã¡ã³ãããªããããã€ã³ã¹ã¿ã³ã¹ã¯ãã€åæ¢ãããããããŸããã
- POSTãªã¯ãšã¹ãã¯åãURLãæã€ããšãã§ããŸããåã®ããŒãžã«æ»ããªã³ã¯ãããå ŽåãCloud RunãµãŒãã¹ã¯ç¡éã®ååž°ã§ã¹ã¿ãã¯ããŸãããææªã®å Žåããã®ååž°ã¯ææ°é¢æ°çã«ä¹ç®ãããŸãïŒã€ã³ã¹ã¿ã³ã¹ã®æå€§æ°ã¯1000ã«èšå®ãããŠããŸãïŒïŒ
ãæ³åã®ãšãããããã«ããã1000åã®ã€ã³ã¹ã¿ã³ã¹ãæ°ããªç§ããšã«FirebaseDBã«èŠæ±ãšæžã蟌ã¿ãè¡ããšããç¶æ³ãçºçããŸãããããæç¹ã§Firebaseã®èªã¿åããééãã1åãããçŽ10åã®ãªã¯ãšã¹ãããã£ãããšãããããŸããã
GCPææ«ååŒæŠèŠ
1,160ååã®èªã¿åããš3,300äžåã®æžã蟌ã¿
Cloud Runã®ã¢ããªã®å®éšããŒãžã§ã³ã¯ãFirestoreã«å¯ŸããŠ1,160ååã®èªã¿åããš3,300äžåã®æžã蟌ã¿ãè¡ããŸãããããïŒ
Firebaseã®èªã¿åãã³ã¹ãïŒ
$ïŒ0.06 / 100,000ïŒ* 116,000,000,000 = $ 69,600
16,000ã¯ã©ãŠãå®è¡æé
ãã¹ãåŸããã°ã忢ããçµæããªã¯ãšã¹ãã¯çµäºãããšçµè«ä»ããŸããããå®éã«ã¯ããã¯ã°ã©ãŠã³ãããã»ã¹ã«å ¥ããŸããããµãŒãã¹ãã¢ã³ã€ã³ã¹ããŒã«ããªãã£ãããïŒCloud RunãåããŠäœ¿çšãããããå®éã«çè§£ããŠããªãã£ãããïŒãããã€ãã®ãµãŒãã¹ã®å®è¡ãé ããªããŸããã
24æéã§ã1,000ã€ã³ã¹ã¿ã³ã¹ã®ããããã¹ãŠã®ãµãŒãã¹ã¯åèš16,022æéå®è¡ãããŸããã
ç§ãã¡ã®ãã¹ãŠã®ééã
誀ã£ãã¢ã«ãŽãªãºã ãã¯ã©ãŠãã«ãããã€ãã
ãã§ã«äžã§è°è«ãããŠããŸããã€ã³ã¿ãŒãããäžã®ä»ã®å Žæã§ã¯èŠã€ããããªãã£ããµãŒããŒã¬ã¹POSTãªã¯ãšã¹ãã䜿çšããæ°ããæ¹æ³ãèŠã€ããŸããããã¢ã«ãŽãªãºã ãæå®ããã«ãããã€ããŸããã
ããã©ã«ãã®ãã©ã¡ãŒã¿ã§CloudRunããããã€ãã
Cloud RunãµãŒãã¹ãäœæãããšãã«ãããã©ã«ãå€ãéžæããŸãããã€ã³ã¹ã¿ã³ã¹ã®æå€§æ°ã¯1000ã§ãåæå®è¡ã¯80ãªã¯ãšã¹ãã§ãããããã®å€ãå®éã«ãã¹ãããã°ã©ã ã®ææªã®ã·ããªãªã§ããããšãç§ãã¡ã¯ç¥ããŸããã§ããã
max-instances = 2ãéžæããå Žåãã³ã¹ãã¯500åã®1ã«ãªããŸãã
äžŠè¡æ§ã1ã«èšå®ãããšãã¹ã³ã¢ã«æ°ä»ãããšãããããŸããã
å®å šã«çè§£ããã«Firebaseã䜿çšãã
ããªãã¯çµéšããäœããçè§£ããã ãã§ããFirebaseã¯åŠç¿ããèšèªã§ã¯ãªããã³ã³ãããã©ãããã©ãŒã ã§ãããã®ã«ãŒã«ã¯ç¹å®ã®GoogleäŒç€Ÿã«ãã£ãŠæ±ºå®ãããŸãã
ãŸããNode.jsã§ã³ãŒããäœæãããšãã¯ãããã¯ã°ã©ãŠã³ãããã»ã¹ã«ã€ããŠèããå¿ èŠããããŸããã³ãŒããããã¯ã°ã©ãŠã³ãããã»ã¹ã«å ¥ãå Žåãéçºè ããµãŒãã¹ãå®è¡ãããŠããããšãç¥ãã®ã¯ç°¡åã§ã¯ãããŸãããåŸã§åŠç¿ããããã«ãããã«ããCloudFunctionsã®ã¿ã€ã ã¢ãŠãã®ã»ãšãã©ãçºçããŸããã
ã¯ã€ãã¯ãã°ãšã¯ã€ãã¯ãã£ãã¯ã¹ã¯ã¯ã©ãŠãã§ã¯æªãèãã§ã
å šäœãšããŠã®é²ã¯äž¡åã®å£ã®ãããªãã®ã§ããæ£ãã䜿çšããã°éåžžã«äŸ¿å©ã§ãããæ£ãã䜿çšããªãå Žåã¯èªåã®ããã«ããŠãã ããã
GCPããã¥ã¡ã³ãã®ããŒãžæ°ãæ°ãããšãããã€ãã®åãããªã¥ãŒã ãå ¬éã§ããŸããè«æ±ãæ©èœã®äœ¿çšãªã©ããã¹ãŠãçè§£ããã«ã¯ãã¯ã©ãŠããµãŒãã¹ãã©ã®ããã«æ©èœãããã«ã€ããŠå€ãã®æéãšæ·±ãçè§£ãå¿ èŠã§ããåœç¶ã®ããšãªãããããã¯ããã®ããã«åã ã®ãã«ã¿ã€ã ã®åŸæ¥å¡ãéããŸãïŒ
FirebaseãšCloudRunã¯æ¬åœã«åŒ·åã§ã
ããŒã¯æã«ã¯ãFirebaseã¯1åãããçŽ10ååã®èªã¿åããåŠçããŸããããã¯éåžžã«åŒ·åãªããŒã«ã§ããç§ãã¡ã¯Firebaseã§2ã3ãæéãã§ããŸããããŸã æ°ããåŽé¢ãçºèŠããŠããŸããããããŸã§ããã®ã·ã¹ãã ãã©ãã»ã©åŒ·åã§ãããã¯ããããŸããã§ããã
Cloud Runã«ã€ããŠãåãããšãèšããŸãïŒäžŠåããã»ã¹ã®æ°ã60ãmax_containers == 1000ã«èšå®ãããšã400ããªç§ã®ãªã¯ãšã¹ãã§ãCloudRunã¯1åããã900äžã®ãªã¯ãšã¹ããåŠçã§ããŸãã
60 * 1000 * 2.5 * 60 = 1åããã9,000,000ãªã¯ãšã¹ã
æ¯èŒãããšãGoogleæ€çŽ¢ã¯1åããã380äžã®ã¯ãšãªãåŠçããŸãã
ã¢ãã¿ãªã³ã°ã䜿çšãã
ãç£èŠGoogleã¯ã©ãŠãã¯ã課éã忢ããããšã¯ãããŸãããããã¯ïŒ3-4åé å»¶ïŒã¿ã€ã ãªãŒãªã¢ã©ãŒããéä¿¡ãããŸãããæåã¯GoogleCloudã®çšèªãç¿åŸããã®ã¯ç°¡åã§ã¯ãããŸããããæéãããããšãããã·ã¥ããŒããã¢ã©ãŒããææšã«ãã£ãŠç掻ãå°ã楜ã«ãªããŸãã
ãããã®ææšã¯90æ¥éã®ã¿å©çšå¯èœã§ãããä¿åãããŠããŸããã
ç§ãã¡ã¯çãæ®ã£ã
ãµã ã倢äžã«ãªã£ã
ç§ãã¡ã®åŽããç¶æ³ã説æããé·ãäºä»¶å ±åã調ã¹ãåŸãããŸããŸãªåè°ãäŒè©±ãå éšã®è°è«ã®åŸãGoogleã¯ç§ãã¡ã«è²»çšãèš±ããŸããïŒ
ã°ãŒã°ã«ããããšãïŒ
ç§ãã¡ã¯æåœæµ®èŒªãæã«åãããã®æ©äŒãå©çšããŠè£œåéçºãå®äºããŸãããä»åã¯ãã¯ããã«åªããèšç»ãã¢ãŒããã¯ãã£ãããã³ã¯ããã«å®å šãªå®è£ ãåããŠããŸãã
ç§ã®ãæ°ã«å ¥ãã®ãã¯ãããžãŒäŒæ¥ã§ããGââoogleã¯ãäžç·ã«ä»äºãããã®ã«æé©ãªäŒæ¥ã§ã¯ãããŸããããŸããäžç·ã«ä»äºãããã®ã«æé©ãªäŒç€Ÿã§ããGoogle Toolsã¯éåžžã«éçºè ã«åªãããã®ã§ãããïŒã»ãšãã©ã®å ŽåïŒåªããããã¥ã¡ã³ãããããåžžã«é²åããŠããŸãã
ïŒæ³šïŒããã¯å人éçºè ãšããŠã®ç§ã®å人çãªæèŠã§ããåœç€Ÿã¯Googleã®ã¹ãã³ãµãŒãææºã¯äžåãããŸããïŒã
次ã¯äœã§ããïŒ
ãã®äºä»¶ã®åŸãç§ãã¡ã¯ã¯ã©ãŠããšã¢ãŒããã¯ãã£ã®ç ç©¶ã«æ°ãæãè²»ãããŸãããæ°é±éã®éã«ãç§ã®çè§£ã¯éåžžã«åäžããã®ã§ãæ¹åãããã¢ã«ãŽãªãºã ã䜿çšããŠCloudRunã§ãã€ã³ã¿ãŒãããå šäœããã¹ã¯ã¬ã€ãã³ã°ããã³ã¹ããèŠç©ããããšãã§ããŸããã
ãã®äºä»¶ã«ãããç§ã¯è£œåã®ã¢ãŒããã¯ãã£ãæ·±ãåæããå¿ èŠããããã¹ã±ãŒã©ãã«ãªã€ã³ãã©ã¹ãã©ã¯ãã£ãæ§ç¯ããããã«æåã®ããŒãžã§ã³ã®ã¢ãŒããã¯ãã£ãæŸæ£ããŸããã
Announceã®2çªç®ã®ããŒãžã§ã³ã§ã¯ãMVPãäœæããã ãã§ãªããæ°ãã補åãè¿ éã«ç¹°ãè¿ãéçºããå®å šãªç°å¢ã§åŸ¹åºçã«ãã¹ãã§ãããã©ãããã©ãŒã ãäœæããŸããã
ãã®æ ã«ã¯é·ãæéãããããŸãã...çºè¡šæåã®ããŒãžã§ã³ããçŽ7ãæåŸã®11ææ«ã«ãªãªãŒã¹ãããŸããããæ¡åŒµæ§ãé«ããã¯ã©ãŠããæå€§éã«æŽ»çšããé«åºŠã«æé©åãããŠããŸãã
ãŸããã€ã³ã¿ãŒãããã ãã§ãªãããã¹ãŠã®ãã©ãããã©ãŒã ã§ãªãªãŒã¹ããŸããã
ããã«ããã©ãããã©ãŒã ãåå©çšããŠã2çªç®ã®è£œåã§ããPointAddressãäœæããŸããããŸããã¹ã±ãŒã©ããªãã£ãšåªããã¢ãŒããã¯ãã£ãåããŠããŸãã