Androidエンジニアが Flutterでアプリを リリースするまでの苦悩

Transcript

1. ZPQQJF
   "OESPJEΤϯδχΞ͕ 
 'MVUUFSͰΞϓϦΛ 
 ϦϦʔε͢Δ·Ͱͷۤ೰
2. ࣗݾ঺հ ZPQQJF w "OESPJEΤϯδχΞ
   w +FUQBDL
   $PNQPTF΁ͷҠߦ
   w ϑϦʔϥϯε
   w ҿ৯ళͷܦӦࢧԉΛ͢ΔαʔϏε
   w ڭҭͷڭࡐΛ഑৴͢ΔαʔϏε
   w ಉਓࢽ
   αʔΫϧ໊
   &/(*/:
   w ঎ۀࢽ 5XJUUFS
   !ZPQQJF@Y
   (JUIVC
   ZPTIJZBY
   2JJUB
   ZPQQJF@Y IUUQTUFDICPPLGFTUPSHPSHBOJ[BUJPO IUUQTOFYUQVCMJTIJOHKQCPPLIUNM
3. ͜ͷൃදʹ͍ͭͯ w "OESPJEΤϯδχΞ͕ϓϥΠϕʔτͷ࣌ؒͰ 
 'MVUUFSΛ৮Γ࢝Ί͔ͯΒɺΞϓϦ J04
   "OESPJE Λ 
 ϦϦʔε͢Δ·Ͱʹܦݧ͍ͨ͠ΖΜͳۤ೰ɺ໰୊ɺน 
 ͔Βಘͨ஌ࣝɺղܾࡦΛڞ༗
   w ؒҧ͍ͷ͝ࢦఠɺΑΓྑ͍ํ๏ͷ͝ఏҊɺେ׻ܴ
   w ͍͍ͩͨ෼ 'MPXFSJOH
4. ໨࣍ w ४උஈ֊
   w QVCTQFDZBNM
   w -JOU
   w 4UBUFMFTT8JEHFUͱ 4UBUFGVM8JEHFU
   w ։ൃஈ֊
   w ϏϧυϞʔυ
   w ը໘ભҠ
5. QVCTQFDZBNM QVCTQFDZBNMͱ͸ w ϓϩδΣΫτͷϧʔτʹଘࡏ͢ΔQVCTQFDZBNMͰͰ͖Δ͜ͱ
   w ؀ڥઃఆ
   w ར༻͢Δύοέʔδͷ؅ཧ
   w ༻్͸"OESPJEͷϓϩδΣΫτͷ(SBEMFϑΝΠϧʹࣅ͍ͯΔ͕ɺ 
 ॻ͖ํ͕શવҧ͏ͷͰۤઓ
6. "OESPJEͷ(SBEMFϑΝΠϧͱൺ΂Δͱ ֮͑Δ͜ͱ͸গͳ͍ͱײ͡·ͨ͠
   ZBNMϑΝΠϧͳͷͰεϖϧϛεͳͲ ͕ൃੜͦ͠͏Ͱා͍
7. ໨࣍ w ४උஈ֊
   w QVCTQFDZBNM
   ✔︎
   w -JOU
   w 4UBUFMFTT8JEHFUͱ 4UBUFGVM8JEHFU
   w ։ൃஈ֊
   w ϏϧυϞʔυ
   w ը໘ભҠ
8. -JOUͷϝϦοτ 'MVUUFSʹݶΒͣͰ͕͢ɺ։ൃΛ࢝ΊΔલʹ੩తղੳπʔϧͰ͋Δ-JOUΛ
   ಋೖ͢Δ͜ͱͰɺݎ࿚ͳίʔυʹͳΓอकੑ͕޲্͠·͢ɻ
   ίʔσΟϯάελΠϧ͕ҰఆϨϕϧҎ্ʹͳΔͨΊɺ
   ԼهͷϝϦοτΛಘΒΕ·͢ɻ
   w νʔϜͰ։ൃ͢Δ৔߹ɺਓʹґଘͨ͠บͷ͋Δίʔυ͕ͳ͘ͳΔ͜ͱ
   w Τϥʔɺόά͕গͳ͘ͳΔ͜ͱ
   w Մಡੑ͕ߴ͘ͳΔ͜ͱ
9. 'MVUUFSͷ-JOUπʔϧͷબఆ w QFEBOUJD
   w F ff FDUJWF@EBSU
   w fl VUUFS@MJOUT
   ✔︎
   w IUUQT fl VUUFSEFWEPDTSFMFBTFCSFBLJOHDIBOHFT fl VUUFSMJOUT QBDLBHF
10. GMVUUFS@MJOUTύοέʔδಋೖ ϓϩδΣΫτ࡞੒࣌ 'MVUUFS
    ͔Β ʹಋೖ͞Ε͍ͯ·͢ɻ
    ͨͩ͠࠷৽ͷόʔδϣϯͰ͸ͳ͍ͨΊɺ
    ࠷৽ͷόʔδϣϯʹॻ͖׵͑Δඞཁ͕͋Γ·͢ɻ
    IUUQTQVCEFWQBDLBHFT fl VUUFS@MJOUT
11. GMVUUFS@MJOUTͷϧʔϧηοτ w fl VUUFS@MJOUT͕σϑΥϧτͰ༻ҙ͍ͯ͠Δ 
 ϧʔϧηοτ
    w ಠࣗͰఆٛ͢Δϧʔϧηοτ
    w BOBMZTJT@PQUJPOTZBNMʹهࡌ͍ͯ͘͠
    w 'MVUUFSެࣜͷϦϙδτϦΛࢀߟʹ͠·ͨ͠
12. BWPJE@WPJE@BDZOD
    USVF BTZODΛ࢖͏ؔ਺৔߹ɺ
    ໭Γ஋Λ'VUVSFʹ͠Α͏ͱ͍͏ࢦఠ
13. ໨࣍ w ४උஈ֊
    w QVCTQFDZBNM
    ✔︎
    w -JOU
    ✔︎
    w 4UBUFMFTT8JEHFUͱ 4UBUFGVM8JEHFU
    w ։ൃஈ֊
    w ϏϧυϞʔυ
    w ը໘ભҠ
14. 8JEHFUͱ͸ "OESPJEͷ+FUQBDL
    $PNQPTFʹࣅ͍ͯΔ
15. 4UBUFMFTT8JEHFU Ϣʔβʔͷૢ࡞΍௨৴ঢ়گʹΑΔঢ়ଶมԽ͕ൃੜ͠ͳ͍৔߹ʹར༻
16. 4UBUFGVM8JEHFU Ϣʔβʔͷૢ࡞΍௨৴ঢ়گʹΑΔঢ়ଶมԽ͕ 
 ൃੜ͢Δ৔߹ʹར༻
19. ໨࣍ w ४උஈ֊
    w QVCTQFDZBNM
    ✔︎
    w -JOU
    ✔︎
    w 4UBUFMFTT8JEHFUͱ 4UBUFGVM8JEHFU
    ✔︎
    w ։ൃஈ֊
    w ϏϧυϞʔυ
    w ը໘ભҠ
20. ϏϧυϞʔυ w %FCVHϞʔυ
    w )PU
    SFMPBE͕࢖͑Δ
    w ϒϨΠΫϙΠϯτ͸ͬͯσόοάͰ͖Δ
    w Ϋϥογϡͨ࣌͠ͷ৘ใΛදࣔͯ͘͠ΕΔ
    w 3FMFBTFϞʔυ
    w ϦϦʔεΛ૝ఆͨ͠ಈ࡞֬ೝ
    w 1SP fi MFϞʔυ "OESPJEͷϏϧυλΠϓͷ໘Ө
21. %FCVHϞʔυͷϏϧυํ๏ w )PU
    SFMPBE
    w 8JEHFUπϦʔΛϏϧυ͠௚͢
    w ΞϓϦͷঢ়ଶ͸อ࣋͞ΕΔ
    w DPNNBOE
    
    T
    w "OESPJEͷ 
 "QQMZ
    $IBOHFTͷ໘Ө
    w )PU
    SFTUBSU
    w ΞϓϦࣗମΛ࠶ಡΈࠐΈ
    w ΞϓϦͷঢ়ଶ͸อ࣋͞Εͳ͍
    w DPOUSPM
    
    S
22. ໨࣍ w ४උஈ֊
    w QVCTQFDZBNM
    ✔︎
    w -JOU
    ✔︎
    w 4UBUFMFTT8JEHFUͱ 4UBUFGVM8JEHFU
    ✔︎
    w ։ൃஈ֊
    w ϏϧυϞʔυ
    ✔︎
    w ը໘ભҠ
23. ը໘ભҠ w /BWJHBUPS
    w ໋ྩతͳը໘ભҠ
    w 8FCͬΆ͍
    w /BWJHBUPS
    w એݴతͳը໘ભҠ
    w ೉͍͠
    w 'MVUUFSྲྀͱ͍͏ײ͡
24. /BWJHBUPS /BWJHBUPSPG DPOUFYU QVTI/BNFE TBNQMF@QBHF@
25. /BWJHBUPS
26. /BWJHBUPS .BUFSJBM"QQͷIPNFʹ͸8JEHFUΛ 
 ࢦఆ͢Δඞཁ͕͋Δ
    /BWJHBUPS͸4UBUFGVM8JEHFUͳͷͰ 
 ࢦఆՄೳ
    "OESPJEͷ/BWJHBUJPO
    $PNQPOFOU ͷ֓೦͕अຐΛ͢Δ
27. /BWJHBUPS /BWJHBUPS͕Ϗϧυ͞ΕΔͨͼʹ QBHFT Ϧετ ͕࠶ੜ੒͞Εɺ 
 QBHFTؚ͕ΜͰ͍Δ஋͕มΘΔͱ 
 ը໘ભҠ͠·͢
28. /BWJHBUPS ྫ͑͹
    w લճͷϏϧυ
    w ߦ໨ߦ໨ͷ1BHF 5FTU1BHF ͕ଘࡏ
    w @TFMFDUFE8PSE͕ۭͰ 
 ߦ໨ߦ໨ͷ1BHF %FUBJM1BHF ͕ଘ ࡏ͠ͳ͍
    w ࠓճͷϏϧυ
    w ߦ໨ߦ໨ͷ1BHF 5FTU1BHF ͕ଘࡏ
    w @TFMFDUFE8PSE͕ۭͰ͸ͳ͘ͳΓߦ ໨ߦ໨ͷ1BHF %FUBJM1BHF ͕ଘࡏ
29. ໨࣍ w ४උஈ֊
    w QVCTQFDZBNM
    ✔︎
    w -JOU
    ✔︎
    w 4UBUFMFTT8JEHFUͱ 4UBUFGVM8JEHFU
    ✔︎
    w ։ൃஈ֊
    w ϏϧυϞʔυ
    ✔︎
    w ը໘ભҠ
    ✔︎