Rails でつくるマルチテナント型Webアプリケーション / multi-tenant web application building with Rails

3BJMTͰͭ͘ΔϚϧνςφϯτܕ 8FCΞϓϦέʔγϣϯ ୈճ3VCZؔ੢ษڧձ Ӭాɹஹ !LJ[BTIJ

ࣗݾ঺հ w Ӭాɹஹʢ!LJ[BTIJʣ w גࣜձࣾΠϯήʔδ$50 w ʮ3FMBUJPOʯͱ͍͏##޲͚Ϋϥ΢υαʔϏεΛ։ൃ w ʮ3FMBUJPOʯʹ͍ͭͯ͸ޙड़ w
झຯ͸ίʔώʔʢࣗ෼Ͱੜ౾ΛᖿḦͯ͠Ṣ͍ͯҿΜͰΔʣ

Ϛϧνςφϯτܕ ΞϓϦέʔγϣϯͬ ͯʁ ࠷ۙͲ͔͜Ͱൃද͞ΕͯͨΑ͏ͳɾɾ

IUUQTHGYIBUFOBCMPHDPNFOUSZ

Ϛϧνςφϯτܕ ΞϓϦέʔγϣϯͱ͸ ͦͷલʹ

ʮ3FMBUJPOʯͱ͸ w ʮϝʔϧड৴ശΛνʔϜͰڞ༗͢ΔͨΊͷαʔϏεʯ w ར༻γʔϯɿTVQQPSU!FYBNQMFDPN΍ JOGP!FYBNQMFDPNͳͲͷ୅දΞυϨεΛෳ਺ਓͰର Ԡɾ؅ཧ͢Δ w (NBJMͳͲͷݸਓ޲͚8FCϝʔϧαʔϏεͱҧͬͯɺ νʔϜͰڞ༗͢ΔͨΊʹඞཁͳػೳɺศརͳػೳ͕౥
ࡌ͞Ε͍ͯΔ

ʮ3FMBUJPOʯػೳ w 5XJUUFS-*/&! w ঝೝػೳ w ೋॏૹ৴๷ࢭػೳ w ίϝϯτೖྗʢνʔϜ಺ίϝϯτʣ w
༧໿ૹ৴ w ςϯϓϨʔτ w ूܭ Ϗδωε޲͚ͷػೳ ͕ἧ͍ͬͯΔ

Ϗδωε޲͚ʁ

#$ͱ##ͷҧ͍ #$ ΞϓϦέʔγϣϯ ## ΞϓϦέʔγϣϯ ૊৫ ૊৫ ૊৫

##ΞϓϦʹϚϧνςφϯτܕΞϓϦ ΞϓϦέʔγϣϯ ૊৫ ૊৫ ૊৫ ૊৫΍νʔϜʢʹςφϯτʣ ͕ΞϓϦέʔγϣϯʹ ରͯ͠ෳ਺ଘࡏ͢ΔΞʔΩ ςΫνϟΛϚϧνςφϯτܕ ΞʔΩςΫνϟͱݺͿ
جຊతʹ͸ɺϢʔβ͸ςφϯ τͷ಺෦ͷ৘ใͷΈΞΫηε ͕Ͱ͖Δ

ϚϧνςφϯτܕΞϓϦͷઃܭ w ·ͣߟ͑Δ͜ͱ w ςφϯτ͝ͱʹ3%#.4ͷσʔλΛͲ͏෼཭͢Δ͔ʁ w 63-͸Ͳ͏͢Δ͔ʁ w ͦͷଞͷσʔλετΞͰ͸Ͳ͏෼཭͢Δ͔ʁ w
ͪ͜Β͸ࠓճ͸লུ

3%#.4σʔλͷ෼཭ w ΠϯελϯεϨϕϧͰ෼཭ w εΩʔϚϨϕϧͰ෼཭ w ߦϨϕϧͰ෼཭

ΠϯελϯεϨϕϧͰ෼཭ w ςφϯτ͝ͱʹҟͳΔ3%#.4ΠϯελϯεͰ؅ཧ͢Δ w ίωΫγϣϯ઀ଓͷΦʔόϔου w ސ٬͕૿͑Δͨͼʹ3%#.4ΠϯελϯεΛ૿΍͢͜ͱʹ ͳΔ
"QQ

εΩʔϚϨϕϧͰ෼཭ w 1PTUHSF42-ͷεΩʔϚʢTDIFNBʣ w εΩʔϚʹ໊લۭؒΛΘ͚Δ࢓૊Έ w DPNQBOZVTFSTͱDPNQBOZVTFSTςʔϒϧ͸ผςʔϒϧ w 4&5TFBSDI@QBUI50DPNQBOZΛ࣮ߦͨ͠ޙͰ͋Ε͹ɺVTFSTςʔϒϧ͸҉ʹ DPNQBOZVTFSTςʔϒϧΛࢦ͍ͯ͠Δ͜ͱʹͳΔ
w ςφϯτ৽ن࡞੒࣌͸શςʔϒϧͷηοτΛ࡞Δ͜ͱʹͳΔ "QQ

ߦϨϕϧͰ෼཭ w ΞϓϦέʔγϣϯʔσʔλϕʔεΠϯελϯε w ςʔϒϧ͸શςφϯτͰڞ༗ w શςʔϒϧʹUFOBOU@JEΧϥϜΛ࣋ͭ w 8IFSF۟Λ๨ΕͨΒΞ΢τ "QQ
UFOBOU@JE

3FMBUJPO͸εΩʔϚϨϕϧ෼཭ w 1PTUHSF42-ͷεΩʔϚ͕ϚϧνςφϯτΞϓϦͱͷ૬ੑ ͕͍͍ͱ͍͏͜ͱ͕Θ͔͍ͬͯͨͷͰ3FMBUJPOͰ͸໎Θ ͣʹ1PTUHSF42-Λ࠾༻ w ςʔϒϧ͝ͱʹ8IFSF۟Λߟ͑ͳͯ͘ྑ͍ͷ͸͍͍ "QQ

σʔλ͕෼཭͍ͯ͠Δͱ҆৺͔ʁ w ଞͷςφϯτͷ৘ใ͕ࠞࡏ͢ΔͷΛΠϠ͕Δձࣾ͸͋Δ w ෆ۩߹ʹΑΓଞςφϯτͷ৘ใʹΞΫηεͯ͠͠·͏͜ͱ ͸͋ΓಘΔʢ͋ͬͯ͸ͳΒͳ͍͕ʣ !20

63-ͷઃܭ w ςφϯτ৘ใΛ63-ʹؚΊΔ͔ʁ w ؚΊͳ͍ʢશςφϯτڞ௨ʣ w ؚΊΔ w ύεʹؚΊΔ w
αϒυϝΠϯʹؚΊΔ

63-͸શςφϯτڞ௨ʹ͢Δ w (4VJUFͳͲ w IUUQTNBJMHPPHMFDPN w σʔλϕʔεʹϩάΠϯϢʔβ͕ଐ͢Δςφϯτ৘ใΛ࣋ ͪɺͦͷςφϯτʹඥͮ͘σʔλʹͷΈΞΫηεՄೳͱ ͢Δ

ύεʹςφϯτ৘ใΛ΋ͭ w :BNNFSͳͲ w IUUQTXXXZBNNFSDPNJOHBHFKQIPNF w ଞςφϯτͰ΋63-ͷϗετ෦෼͸ಉ͡ͱ͍͏͜ͱ w $PPLJF͸ςφϯτ͝ͱΘ͚Δ͜ͱ͸Ͱ͖ͳ͍ʢଟ෼ʣ w
$PPLJFʹ͸QBUI৘ใΛ࣋ͭ͜ͱ͕Ͱ͖Δ͕ɺηΩϡϦ ςΟ্ͷޮՌ͸ͳ͍ w :BNNFSͰ΋$PPLJFͷ1BUI͸ͩͬͨ IUUQTCMPHUPLVNBSVPSH

αϒυϝΠϯʹςφϯτ৘ใΛ΋ͭ w 4MBDLͳͲ w IUUQTJOHBHFKQTMBDLDPNNFTTBHFT w ςφϯτ͝ͱʹυϝΠϯ͕ҟͳΔ w $PPLJF͸ςφϯτ͝ͱʹҟͳΔ w
44-ূ໌ॻ͸ϫΠϧυΧʔυυϝΠϯʹରԠ͍ͯ͠Δඞ ཁ͕͋Δ

3FMBUJPO͸αϒυϝΠϯܕ w ಛʹͩ͜ΘΓ͸ͳ͔ͬͨɻ w ։ൃ؀ڥ΋ϧʔϓόοΫΞυϨεΛαϒυϝΠϯܕʹ͢Δඞཁ͕ ͋Δ w #BTFDBNQ͕ఏڙ͍ͯ͠ΔYJQJPυϝΠϯΛར༻ w IUUQUFOBOUYJQJPΈ͍ͨͳײ͡
w εςʔδϯά؀ڥ͸-FUT&ODSZQUΛ࢖ͬͯ44-؀ڥΛߏ੒ͯ͠ ͍Δɻ࠷ۙ-FUT&ODSZQU͕ϫΠϧυΧʔυରԠͨ͠ͷͰ࢖͏༧ఆɻ

3%#.4͸εΩʔϚͰ෼཭ 63-͸αϒυϝΠϯ Ͱ͸ɺͲ͏࣮૷͢Δ͔

BQBSUNFOUHFNΛ࢖͏ w DPNQBOZBQQDPNͰΞΫηε͞ΕͨΒɺࣗಈతʹσʔ λϕʔεͷDPNQBOZεΩʔϚʹ੾Γସ͑Δʢ4&5 TFBSDI@QBUI50DPNQBOZʣ࢓૊Έ͕༻ҙ͞Ε͍ͯΔɻ ͜͜ͰεΩʔϚΛ ੾Γସ͑Δ
SBDLNJEEMFXBSF ͪ͜ΒͰ͸ͲͷεΩʔϚʹ ΞΫηεͯ͠Δ͔͸ҙࣝ͠ͳ͍

BQBSUNFOUHFNΛ࢖͏ w ΧϥϜ௥ՃɺมߋͳͲͷECNJHSBUF͸શεΩʔϚʹద༻ ͢Δඞཁ͕͋Δɻ w ͜Ε΋BQBSUNFOUHFN͕ࣗಈతʹશεΩʔϚʹద༻͠ ͯ͘ΕΔɻ w ςφϯτ਺͕૿͑Ε͹૿͑Δ΄ͲECNJHSBUFʹ͕࣌ؒ
͔͔ͬͯ͠·͏ʢαʔϏεఀࢭ͕࣌ؒ௕͘ͳΔʣ w BQBSUNFOUHFNͷ࠷ۙͷΞοϓσʔτͰECNJHSBUF͕ ฒྻ࣮ߦͰ͖ΔΑ͏ʹͳͬͨɻ

BQBSUNFOUHFNΛ࢖͏ w ܦݧతʹֶΜͩ͜ͱ w ΠϯσοΫε௥ՃɺΧϥϜ࡟আͳͲɺαʔϏεՔಇத Ͱ΋࣮ߦՄೳͳ΋ͷ͸ECNJHSBUFͷதͰ͸͠ͳ͍Α ͏ʹ͢ΔʢαʔϏεఀࢭΛͰ͖Δ͚ͩগͳ͘ʣ w ͨͩ͠ECTDIFNBSC͸๨Εͳ͍Α͏ʹߋ৽͓ͯ͘͠
w ςφϯτ͕৽ن࡞੒͞Εͨࡍʹ͸ɺECTDIFNBSC Λ΋ͱʹςʔϒϧ͕࡞ΒΕΔͨΊ

·ͱΊ w ##ͷ4BB4ܕαʔϏεʹϚϧνςφϯτܕΞϓϦ w ·ͣσʔλͷ෼཭ํࣜɺ63-ઃܭΛߟ͑Α͏ w BQBSUNFOUHFN͸ศར w λΠτϧ͸ʮ3BJMTͰ࡞Δɾɾʯ͚ͩͬͨͲ3BJMTͷ࿩͸ Ͱͯ͜ͳ͔ͬͨ

ʮ3FMBUJPOʯར༻ٕज़ w "84 &OHJOF:BSE w 4 424 -BNCEB w
3VCZ 1FSM /PEF+4 1ZUIPO (P w 3BJMT "OHVMBS+4 w &MBTUJDTFBSDI w 1PTUHSF42- 3FEJT .FNDBDIFE

ΠϯήʔδͰ͸ ΤϯδχΞΛืू͍ͯ͠·͢ !32

Rails でつくるマルチテナント型Webアプリケーション / multi-tenant we...

Rails でつくるマルチテナント型Webアプリケーション / multi-tenant web application building with Rails

Kizashi Nagata

More Decks by Kizashi Nagata

Other Decks in Technology

Featured

Transcript

3BJMTͰͭ͘ΔϚϧνςφϯτܕ 8FCΞϓϦέʔγϣϯ ୈճ3VCZؔ੢ษڧձ Ӭాɹஹ !LJ[BTIJ

ࣗݾ঺հ w Ӭాɹஹʢ!LJ[BTIJʣ w גࣜձࣾΠϯήʔδ$50 w ʮ3FMBUJPOʯͱ͍͏##޲͚Ϋϥ΢υαʔϏεΛ։ൃ w ʮ3FMBUJPOʯʹ͍ͭͯ͸ޙड़ w

Ϛϧνςφϯτܕ ΞϓϦέʔγϣϯͬ ͯʁ ࠷ۙͲ͔͜Ͱൃද͞ΕͯͨΑ͏ͳɾɾ

IUUQTHGYIBUFOBCMPHDPNFOUSZ

Ϛϧνςφϯτܕ ΞϓϦέʔγϣϯͱ͸ ͦͷલʹ

ʮ3FMBUJPOʯͱ͸ w ʮϝʔϧड৴ശΛνʔϜͰڞ༗͢ΔͨΊͷαʔϏεʯ w ར༻γʔϯɿTVQQPSU!FYBNQMFDPN΍ JOGP!FYBNQMFDPNͳͲͷ୅දΞυϨεΛෳ਺ਓͰର Ԡɾ؅ཧ͢Δ w (NBJMͳͲͷݸਓ޲͚8FCϝʔϧαʔϏεͱҧͬͯɺ νʔϜͰڞ༗͢ΔͨΊʹඞཁͳػೳɺศརͳػೳ͕౥

ʮ3FMBUJPOʯػೳ w 5XJUUFS-*/&! w ঝೝػೳ w ೋॏૹ৴๷ࢭػೳ w ίϝϯτೖྗʢνʔϜ಺ίϝϯτʣ w

Ϗδωε޲͚ʁ

#$ͱ##ͷҧ͍ #$ ΞϓϦέʔγϣϯ ## ΞϓϦέʔγϣϯ ૊৫ ૊৫ ૊৫

##ΞϓϦʹϚϧνςφϯτܕΞϓϦ ΞϓϦέʔγϣϯ ૊৫ ૊৫ ૊৫ ૊৫΍νʔϜʢʹςφϯτʣ ͕ΞϓϦέʔγϣϯʹ ରͯ͠ෳ਺ଘࡏ͢ΔΞʔΩ ςΫνϟΛϚϧνςφϯτܕ ΞʔΩςΫνϟͱݺͿ

ϚϧνςφϯτܕΞϓϦͷઃܭ w ·ͣߟ͑Δ͜ͱ w ςφϯτ͝ͱʹ3%#.4ͷσʔλΛͲ͏෼཭͢Δ͔ʁ w 63-͸Ͳ͏͢Δ͔ʁ w ͦͷଞͷσʔλετΞͰ͸Ͳ͏෼཭͢Δ͔ʁ w

3%#.4σʔλͷ෼཭ w ΠϯελϯεϨϕϧͰ෼཭ w εΩʔϚϨϕϧͰ෼཭ w ߦϨϕϧͰ෼཭

ΠϯελϯεϨϕϧͰ෼཭ w ςφϯτ͝ͱʹҟͳΔ3%#.4ΠϯελϯεͰ؅ཧ͢Δ w ίωΫγϣϯ઀ଓͷΦʔόϔου w ސ٬͕૿͑Δͨͼʹ3%#.4ΠϯελϯεΛ૿΍͢͜ͱʹ ͳΔ

εΩʔϚϨϕϧͰ෼཭ w 1PTUHSF42-ͷεΩʔϚʢTDIFNBʣ w εΩʔϚʹ໊લۭؒΛΘ͚Δ࢓૊Έ w DPNQBOZVTFSTͱDPNQBOZVTFSTςʔϒϧ͸ผςʔϒϧ w 4&5TFBSDI@QBUI50DPNQBOZΛ࣮ߦͨ͠ޙͰ͋Ε͹ɺVTFSTςʔϒϧ͸҉ʹ DPNQBOZVTFSTςʔϒϧΛࢦ͍ͯ͠Δ͜ͱʹͳΔ

ߦϨϕϧͰ෼཭ w ΞϓϦέʔγϣϯʔσʔλϕʔεΠϯελϯε w ςʔϒϧ͸શςφϯτͰڞ༗ w શςʔϒϧʹUFOBOU@JEΧϥϜΛ࣋ͭ w 8IFSF۟Λ๨ΕͨΒΞ΢τ "QQ

3FMBUJPO͸εΩʔϚϨϕϧ෼཭ w 1PTUHSF42-ͷεΩʔϚ͕ϚϧνςφϯτΞϓϦͱͷ૬ੑ ͕͍͍ͱ͍͏͜ͱ͕Θ͔͍ͬͯͨͷͰ3FMBUJPOͰ͸໎Θ ͣʹ1PTUHSF42-Λ࠾༻ w ςʔϒϧ͝ͱʹ8IFSF۟Λߟ͑ͳͯ͘ྑ͍ͷ͸͍͍ "QQ

σʔλ͕෼཭͍ͯ͠Δͱ҆৺͔ʁ w ଞͷςφϯτͷ৘ใ͕ࠞࡏ͢ΔͷΛΠϠ͕Δձࣾ͸͋Δ w ෆ۩߹ʹΑΓଞςφϯτͷ৘ใʹΞΫηεͯ͠͠·͏͜ͱ ͸͋ΓಘΔʢ͋ͬͯ͸ͳΒͳ͍͕ʣ !20

63-ͷઃܭ w ςφϯτ৘ใΛ63-ʹؚΊΔ͔ʁ w ؚΊͳ͍ʢશςφϯτڞ௨ʣ w ؚΊΔ w ύεʹؚΊΔ w

63-͸શςφϯτڞ௨ʹ͢Δ w (4VJUFͳͲ w IUUQTNBJMHPPHMFDPN w σʔλϕʔεʹϩάΠϯϢʔβ͕ଐ͢Δςφϯτ৘ใΛ࣋ ͪɺͦͷςφϯτʹඥͮ͘σʔλʹͷΈΞΫηεՄೳͱ ͢Δ

ύεʹςφϯτ৘ใΛ΋ͭ w :BNNFSͳͲ w IUUQTXXXZBNNFSDPNJOHBHFKQIPNF w ଞςφϯτͰ΋63-ͷϗετ෦෼͸ಉ͡ͱ͍͏͜ͱ w $PPLJF͸ςφϯτ͝ͱΘ͚Δ͜ͱ͸Ͱ͖ͳ͍ʢଟ෼ʣ w

αϒυϝΠϯʹςφϯτ৘ใΛ΋ͭ w 4MBDLͳͲ w IUUQTJOHBHFKQTMBDLDPNNFTTBHFT w ςφϯτ͝ͱʹυϝΠϯ͕ҟͳΔ w $PPLJF͸ςφϯτ͝ͱʹҟͳΔ w

3FMBUJPO͸αϒυϝΠϯܕ w ಛʹͩ͜ΘΓ͸ͳ͔ͬͨɻ w ։ൃ؀ڥ΋ϧʔϓόοΫΞυϨεΛαϒυϝΠϯܕʹ͢Δඞཁ͕ ͋Δ w #BTFDBNQ͕ఏڙ͍ͯ͠ΔYJQJPυϝΠϯΛར༻ w IUUQUFOBOUYJQJPΈ͍ͨͳײ͡

3%#.4͸εΩʔϚͰ෼཭ 63-͸αϒυϝΠϯ Ͱ͸ɺͲ͏࣮૷͢Δ͔

BQBSUNFOUHFNΛ࢖͏ w DPNQBOZBQQDPNͰΞΫηε͞ΕͨΒɺࣗಈతʹσʔ λϕʔεͷDPNQBOZεΩʔϚʹ੾Γସ͑Δʢ4&5 TFBSDI@QBUI50DPNQBOZʣ࢓૊Έ͕༻ҙ͞Ε͍ͯΔɻ ͜͜ͰεΩʔϚΛ ੾Γସ͑Δ

BQBSUNFOUHFNΛ࢖͏ w ΧϥϜ௥ՃɺมߋͳͲͷECNJHSBUF͸શεΩʔϚʹద༻ ͢Δඞཁ͕͋Δɻ w ͜Ε΋BQBSUNFOUHFN͕ࣗಈతʹશεΩʔϚʹద༻͠ ͯ͘ΕΔɻ w ςφϯτ਺͕૿͑Ε͹૿͑Δ΄ͲECNJHSBUFʹ͕࣌ؒ

BQBSUNFOUHFNΛ࢖͏ w ܦݧతʹֶΜͩ͜ͱ w ΠϯσοΫε௥ՃɺΧϥϜ࡟আͳͲɺαʔϏεՔಇத Ͱ΋࣮ߦՄೳͳ΋ͷ͸ECNJHSBUFͷதͰ͸͠ͳ͍Α ͏ʹ͢ΔʢαʔϏεఀࢭΛͰ͖Δ͚ͩগͳ͘ʣ w ͨͩ͠ECTDIFNBSC͸๨Εͳ͍Α͏ʹߋ৽͓ͯ͘͠

·ͱΊ w ##ͷ4BB4ܕαʔϏεʹϚϧνςφϯτܕΞϓϦ w ·ͣσʔλͷ෼཭ํࣜɺ63-ઃܭΛߟ͑Α͏ w BQBSUNFOUHFN͸ศར w λΠτϧ͸ʮ3BJMTͰ࡞Δɾɾʯ͚ͩͬͨͲ3BJMTͷ࿩͸ Ͱͯ͜ͳ͔ͬͨ

ʮ3FMBUJPOʯར༻ٕज़ w "84 &OHJOF:BSE w 4 424 -BNCEB w

ΠϯήʔδͰ͸ ΤϯδχΞΛืू͍ͯ͠·͢ !32