4年続くアプリにおけるチーム開発 #DroidKaigi 2017

2017/3/10
#DroidKaigi 2017 でお話した「フリル」のチーム開発に関する資料です

Transcript

1. 4೥ଓ͘ΞϓϦʹ͓͚Δ νʔϜ։ൃ @cutmail ϋογϡλάɿ#DroidKaigi2
2. ର৅ऀ • AndroidΞϓϦͷνʔϜ։ൃΛ͍ͯ͠Δ • AndroidΞϓϦͷνʔϜ։ൃʹڵຯ͕͋Δ • AndroidΞϓϦͷνʔϜ։ൃΛ͍ͯͯ͠Կ͔ ࠔ͍ͬͯΔ
3. ΞδΣϯμ • ϑϦϧAndroid൛ͷي੻ • ϑϦϧʹ͓͚Δ։ൃ • νʔϜ։ൃΛ͏·͘ճͨ͢Ίʹ΍͖ͬͯͨ͜ ͱ
4. @cutmail • גࣜձࣾFablic Co-Founder/Engineer • Android / iOS / Ruby on Rails
6. ϑϦϧ
8. ϑϦϧ • ೔ຊॳͷϑϦϚΞϓϦ • ౰ॳ͸ঁੑݶఆɺͷͪʹஉੑʹղ์ • 2012೥7݄ʹiOS൛͕ϦϦʔε
9. ϑϦϧ for iOS • ౰࣌͸Titanium MobileͰ։ൃ։࢝ • ։ൃظؒ໿3ϲ݄ • ͷͪʹ༷ʑͳࣄ৘ͰωΠςΟϒԽ
10. ͓΅͍͑ͯ·͔͢
 Titanium Mobile
11. Titanium Mobile • ౰࣌͸JavascriptͰΫϩεϓϥοτϑΥʔϜ։ ൃ͕Ͱ͖ΔͱݴΘΕ͍ͯͨ • ౰࣌ͷTitanium MobileͰͷAndroidΞϓϦ։ ൃ͸
12. ϑϦϧ for Android Java!
13. ϑϦϧ for Android • 2012೥11݄6೔ ॳgitίϛοτ • 2013೥1݄29೔ v1.0ϦϦʔε • ࠷ۙKotlin͕ಋೖ͞Ε·ͨ͠
14. v1.0
15. Լλϒ!!!
17. • ϑϦϧAndroid൛ͷي੻ • ϑϦϧʹ͓͚Δ։ൃ • νʔϜ։ൃΛ͏·͘ճͨ͢Ίʹ΍͖ͬͯͨ͜ ͱ ΞδΣϯμ
18. • v1.0 • v2.1 • ެࣜγϣοϓػೳ௥Ճ • v2.3 • ActionBarԽ • σβΠϯϦχϡʔΞϧ • v2.5 • FrilAPIClient΁ͷҠߦ • v3.0 • UIϦχϡʔΞϧ • v3.6 • ͓͢͢ΊϢʔβʔϦ χϡʔΞϧ • v4.0 • UIϦχϡʔΞϧ • v4.1.2 • RxAndroid1.0ʹߋ৽ • v4.3 • Android WearΞϓϦ ͷ௥Ճ • v5.0 • ৭ݕࡧػೳͷ௥Ճ • v5.2 • ͕͢͞ը໘ϦχϡʔΞ ϧ • v5.3.2 • νϟοταϙʔτ • v5.5.0 • FCM΁ͷҠߦ • v5.7.0 • λΠϜϥΠϯɾ͕͢͞ ը໘ϦχϡʔΞϧ • v6.0 • v6.0.0 BIϦχϡʔΞ ϧɾϒϥϯυ&ੑผબ ୒ഇࢭ • v6.4 • SMSೝূ
19. • v1.0 • v2.1 • ެࣜγϣοϓػೳ௥Ճ • v2.3 • ActionBarԽ • σβΠϯϦχϡʔΞϧ • v2.5 • FrilAPIClient΁ͷҠߦ • v3.0 • UIϦχϡʔΞϧ • v3.6 • ͓͢͢ΊϢʔβʔϦ χϡʔΞϧ • v4.0 • UIϦχϡʔΞϧ • v4.1.2 • RxAndroid1.0ʹߋ৽ • v4.3 • Android WearΞϓϦ ͷ௥Ճ • v5.0 • ৭ݕࡧػೳͷ௥Ճ • v5.2 • ͕͢͞ը໘ϦχϡʔΞ ϧ • v5.3.2 • νϟοταϙʔτ • v5.5.0 • FCM΁ͷҠߦ • v5.7.0 • λΠϜϥΠϯɾ͕͢͞ ը໘ϦχϡʔΞϧ • v6.0 • BIϦχϡʔΞϧɾϒϥ ϯυ&ੑผબ୒ഇࢭ • v6.4 • SMSೝূ
20. ΞϓϦΞΠίϯͷมԽ
21. ϑϦϧͷྺ࢙͸ ϦχϡʔΞϧͷྺ࢙
22. ϦχϡʔΞϧ͸༷ʑͳ൓Ԡ͕ ى͖Δ
23. https://speakerdeck.com/shoby/yuzanishou-keru-rerare-wen-ti-woqi-kosiduraida-gui-mo-riniyuarufalsejin-mefang
24. • v1.0~ • v2.0~ • v3.5~
25. ։ൃମ੍ • AndroidΞϓϦΤϯδχΞ 1.5໊ • ࣗ෼͸iOSΛ΍Γͳ͕ΒยखؒAndroid • σβΠφʔ 1໊ v1.0~v1.1 ♂♂
26. ։ൃ؀ڥ • Eclipse • Bitbucket « v1.0~v1.1
27. ։ൃϑϩʔ • ϓϧϦΫΤετɺίʔυϨϏϡʔ͸ͳ͠ • developϒϥϯν͔ΒͦΕͧΕϒϥϯνΛ੾ͬ ֤ͯࣗͰϚʔδ • جຊతʹ͸iOSͷػೳΛͦͷ··Ҡ২ v1.0~v1.1
30. ΞʔΩςΫνϟ • Activity • DB • Content Provider • ը૾ಡΈࠐΈ • URLConnectionʹΑΔࣗલ࣮૷ v1.0~v1.1
31. ΞʔΩςΫνϟ • API • AsyncTaskLoaderϕʔε • ը໘ؒͷΠϕϯτ௨஌ • startActivityForResult • ্෦ͷόʔ͸ࣗલ v1.0~v1.1
32. v1.0~v1.1 public Loader<JSONObject> onCreateLoader(int index, Bundle args) { HashMap<String, String> params = new HashMap<String, String>(); params.put("method", "0"); params.put("grid_flag", "0"); params.put("pos", "0"); Loader<JSONObject> loader = new JSONLoader(this, "POST", “/timeline", params); loader.forceLoad(); return loader; } @Override public void onLoadFinished(Loader<JSONObject> arg0, JSONObject response) { if (response == null) return; mAdapter.loadFromJSON(response); if (mAdapter.getCount() > 0) { mListView.setAdapter(mAdapter); mListView.invalidate(); } } AsyncTaskLoader APIίʔϧ APIϨεϙϯε
33. • v1.0~v1.1 • v2.0~ • v3.5~
34.  v2.3
35.  v3.0
36. ମ੍ • AndroidΞϓϦΤϯδχΞ 5໊ • σβΠφʔ 1໊ v2.0~v3.4 ♂♂♂ ♂♂
37. ։ൃ؀ڥ • GitHub • Android Studio • Gradle • CI (Travis-CI) v2.0~
38. ։ൃϑϩʔ • ϓϧϦΫΤετಋೖ • ίʔυϨϏϡʔಋೖ v2.0~
39. ΞʔΩςΫνϟ • Activity + Fragment • ԣը໘ɺλϒϨοτରԠͷͨΊʹFragmentͷಋೖ • DB • Content Provider • ը૾ಡΈࠐΈ • Picasso v2.0~
40. ΞʔΩςΫνϟ • API • android-async-http • EventBus • Otto v2.0~
41. public RequestHandle getItemDetail(int itemId, final SingleModelCallback<ItemDetail> callback) {
 RequestParams params = new RequestParams(baseParams);
 params.put("item_id", String.valueOf(itemId));
 
 return httpClient.get(baseUrl + "/api/item", params, new JsonHttpResponseHandler() {
 @Override
 public void onSuccess(int statusCode, Header[] headers, JSONObject response) {
 ItemDetail itemDetail = gson.fromJson(response.toString(), ItemDetail.class);
 callback.success(itemDetail);
 }
 
 @Override
 public void onFailure(int statusCode, Throwable e, JSONObject errorResponse) {
 callback.failure(statusCode, e, errorResponse);
 }
 });
 } android-async-http v2.0~
42. private void getItemDetail() { apiClient.getItemDetail(mItem.getId(),new FrilAPIClient.SingleModelCallback<ItemDetail>() { @Override public void success(ItemDetail itemDetail) { setDetailView(itemDetail); } @Override public void failure(int statusCode, Throwable error, JSONObject errorResponse) { // Τϥʔॲཧ } }); } android-async-http v2.0~
43. • v1.0~ • v2.0~ • v3.5~
44.  v4.0
45. ։ൃମ੍ • AndroidΞϓϦΤϯδχΞ 2໊ • σβΠφʔ 1໊ v3.5~ ♂♂
46. ։ൃ؀ڥ v3.5~ • GitHub • Android Studio • Gradle • CI (CircleCI)
47. ΞʔΩςΫνϟ • Activity + Fragment • DB • Content Provider v3.5~
48. ΞʔΩςΫνϟ • API • Retrofit + RxJava v3.5~
49. Observable<ItemDetail> observable = FrilServiceCreator.createFrilService(activity).getItemDetail(itemId);
 return observable.subscribeOn(Schedulers.io())
 .observeOn(AndroidSchedulers.mainThread())
 .subscribe(new Action1<ItemDetail>() {
 @Override
 public void call(ItemDetail itemDetail) { setItemDetail(itemDetail);
 }
 }, new Action1<Throwable>() {
 @Override
 public void call(Throwable throwable) {
 Timber.e(throwable, throwable.getMessage());
 }
 }); Retrofit + RxJava v3.5~ @GET("/api/item")
 Observable<ItemDetail> getItemDetail(
 @Query("item_id") Integer itemId
 );
50. ΞʔΩςΫνϟͷมભ
51. ΞʔΩςΫνϟͷมભ    ωοτϫʔΫ "TZOD5BTL-PBEFS BOESPJE BTZODIUUQ 3FUSPpU ඇಉظॲཧ
    ΠϯλϑΣʔε -PBEFS $BMMCBDL 3Y+BWB &WFOU
    #VT TUBSU"DUJWJUZ'PS3FTVMU 0UUP 0UUP ը૾ 63-$POOFDUJPO 1JDBTTP 1JDBTTP
52. RxJavaΛಋೖ͢Δ·Ͱ͸…
53. ྫ͑͹ɺΞϓϦ಺ͷϚελσʔλ ʢۜߦɺϒϥϯυʣ ͷߋ৽
54. ྫʣϚελσʔλͷߋ৽ॲཧ 1. Ϛελσʔλͷߋ৽ΛνΣοΫ
 2. ߋ৽͕͋Ε͹ඞཁͳ߲໨Λߋ৽͢Δ
 3. શͯͷσʔλͷߋ৽͕׬ྃͨ͠Βݺͼग़͠ݩʹ໭͢
55. RxJavaಋೖલ public class MigrateMasterDataTask extends AsyncTask<Void, Void, Boolean> { @Override
 protected Boolean doInBackground(Void... params) { final FrilService frilService = FrilServiceCreator.createFrilService(context);
 
 //ϦϞʔτ͔ΒͷऔΓࠐΈ͕ඞཁ͔νΣοΫ
 Call<DatabaseUpdate> call = frilService.checkNeedDatabaseUpdateSync(
 AppPrefs.getBrandVersion(context),
 AppPrefs.getBankVersion(context));
 
 DatabaseUpdate databaseUpdate = call.execute().body();
 if (databaseUpdate == null) {
 return false;
 }
 
 // ϦϞʔτ͔ΒͷऔΓࠐΈ͕ඞཁ
 boolean updateBrand = databaseUpdate.isNeedForBrand();
 boolean updateBank = databaseUpdate.isNeedForBank();
 
 if (!updateBrand && !updateBank) {
 return true;
 }
 
 //ϦϞʔτͷσʔλΛ SQLite ʹҠߦ
 return syncFromRemote(updateBrand, updateBank); } }
56. RxJavaಋೖલ public class MigrateMasterDataTask extends AsyncTask<Void, Void, Boolean> { @Override
 protected Boolean doInBackground(Void... params) { final FrilService frilService = FrilServiceCreator.createFrilService(context);
 
 //ϦϞʔτ͔ΒͷऔΓࠐΈ͕ඞཁ͔νΣοΫ
 Call<DatabaseUpdate> call = frilService.checkNeedDatabaseUpdateSync(
 AppPrefs.getBrandVersion(context),
 AppPrefs.getBankVersion(context));
 
 DatabaseUpdate databaseUpdate = call.execute().body();
 if (databaseUpdate == null) {
 return false;
 }
 
 // ϦϞʔτ͔ΒͷऔΓࠐΈ͕ඞཁ
 boolean updateBrand = databaseUpdate.isNeedForBrand();
 boolean updateBank = databaseUpdate.isNeedForBank();
 
 if (!updateBrand && !updateBank) {
 return true;
 }
 
 //ϦϞʔτͷσʔλΛ SQLite ʹҠߦ
 return syncFromRemote(updateBrand, updateBank); } }
57. RxJavaಋೖલ public class MigrateMasterDataTask extends AsyncTask<Void, Void, Boolean> { @Override
 protected Boolean doInBackground(Void... params) { final FrilService frilService = FrilServiceCreator.createFrilService(context);
 
 //ϦϞʔτ͔ΒͷऔΓࠐΈ͕ඞཁ͔νΣοΫ
 Call<DatabaseUpdate> call = frilService.checkNeedDatabaseUpdateSync(
 AppPrefs.getBrandVersion(context),
 AppPrefs.getBankVersion(context));
 
 DatabaseUpdate databaseUpdate = call.execute().body();
 if (databaseUpdate == null) {
 return false;
 }
 
 // ϦϞʔτ͔ΒͷऔΓࠐΈ͕ඞཁ
 boolean updateBrand = databaseUpdate.isNeedForBrand();
 boolean updateBank = databaseUpdate.isNeedForBank();
 
 if (!updateBrand && !updateBank) {
 return true;
 }
 
 //ϦϞʔτͷσʔλΛ SQLite ʹҠߦ
 return syncFromRemote(updateBrand, updateBank); } }
58. RxJavaಋೖલ private boolean syncFromRemote(boolean isNeedUpdateBrand, boolean isNeedUpdateBank) { if (isNeedUpdateBrand) { // ωοτϫʔΫ͔ΒϒϥϯυϚελΛಉظऔಘ } if (isNeedUpdateBank) { // ωοτϫʔΫ͔ΒۜߦϚελΛಉظऔಘ } if (brandVersion != null) { // ΞϓϦ಺ʹ࠷৽ͷόʔδϣϯ৘ใΛอଘ } if (bankVersion != null) { // ΞϓϦ಺ʹ࠷৽ͷόʔδϣϯ৘ใΛอଘ } return true; }
59. ॲཧͷྲྀΕ͕௥͍ͮΒ͍ https://www.flickr.com/photos/eughenes/3758142701
60. RxJavaͷಋೖ
61. RxJavaಋೖޙ public Completable migrateMasterData() {
 final String brandVersion = AppPrefs.getBrandVersion(context);
 final String bankVersion = AppPrefs.getBankVersion(context);
 return frilService.checkDatabaseUpdateNeeded(brandVersion, bankVersion)
 .flatMap(update -> {
 List<Completable> completables = new ArrayList<>();
 if (update.isNeedForBrand()) {
 completables.add(migrateBrandsFromRemote().subscribeOn(Schedulers.io()));
 }
 if (update.isNeedForBank()) {
 completables.add(migrateBanksFromRemote().subscribeOn(Schedulers.io()));
 }
 return Completable.merge(completables).toObservable();
 })
 .onErrorResumeNext(throwable -> {
 return Observable.error(throwable);
 })
 .toCompletable();
 } Subscription subscription = helper.migrateMasterData()
 .subscribeOn(Schedulers.io())
 .observeOn(AndroidSchedulers.mainThread())
 .subscribe(this::dismissProgressDialog, throwable -> {
 Timber.e(throwable, throwable.getMessage());
 });
 subscriptions.add(subscription);
62. RxJavaಋೖޙ public Completable migrateMasterData() {
 final String brandVersion = AppPrefs.getBrandVersion(context);
 final String bankVersion = AppPrefs.getBankVersion(context);
 return frilService.checkDatabaseUpdateNeeded(brandVersion, bankVersion)
 .flatMap(update -> {
 List<Completable> completables = new ArrayList<>();
 if (update.isNeedForBrand()) {
 completables.add(migrateBrandsFromRemote().subscribeOn(Schedulers.io()));
 }
 if (update.isNeedForBank()) {
 completables.add(migrateBanksFromRemote().subscribeOn(Schedulers.io()));
 }
 return Completable.merge(completables).toObservable();
 })
 .onErrorResumeNext(throwable -> {
 return Observable.error(throwable);
 })
 .toCompletable();
 } Subscription subscription = helper.migrateMasterData()
 .subscribeOn(Schedulers.io())
 .observeOn(AndroidSchedulers.mainThread())
 .subscribe(this::dismissProgressDialog, throwable -> {
 Timber.e(throwable, throwable.getMessage());
 });
 subscriptions.add(subscription);
63. RxJavaಋೖޙ public Completable migrateMasterData() {
 final String brandVersion = AppPrefs.getBrandVersion(context);
 final String bankVersion = AppPrefs.getBankVersion(context);
 return frilService.checkDatabaseUpdateNeeded(brandVersion, bankVersion)
 .flatMap(update -> {
 List<Completable> completables = new ArrayList<>();
 if (update.isNeedForBrand()) {
 completables.add(migrateBrandsFromRemote().subscribeOn(Schedulers.io()));
 }
 if (update.isNeedForBank()) {
 completables.add(migrateBanksFromRemote().subscribeOn(Schedulers.io()));
 }
 return Completable.merge(completables).toObservable();
 })
 .onErrorResumeNext(throwable -> {
 return Observable.error(throwable);
 })
 .toCompletable();
 } Subscription subscription = helper.migrateMasterData()
 .subscribeOn(Schedulers.io())
 .observeOn(AndroidSchedulers.mainThread())
 .subscribe(this::dismissProgressDialog, throwable -> {
 Timber.e(throwable, throwable.getMessage());
 });
 subscriptions.add(subscription);
64. RxJavaಋೖޙ public Completable migrateMasterData() {
 final String brandVersion = AppPrefs.getBrandVersion(context);
 final String bankVersion = AppPrefs.getBankVersion(context);
 return frilService.checkDatabaseUpdateNeeded(brandVersion, bankVersion)
 .flatMap(update -> {
 List<Completable> completables = new ArrayList<>();
 if (update.isNeedForBrand()) {
 completables.add(migrateBrandsFromRemote().subscribeOn(Schedulers.io()));
 }
 if (update.isNeedForBank()) {
 completables.add(migrateBanksFromRemote().subscribeOn(Schedulers.io()));
 }
 return Completable.merge(completables).toObservable();
 })
 .onErrorResumeNext(throwable -> {
 return Observable.error(throwable);
 })
 .toCompletable();
 } Subscription subscription = helper.migrateMasterData()
 .subscribeOn(Schedulers.io())
 .observeOn(AndroidSchedulers.mainThread())
 .subscribe(this::dismissProgressDialog, throwable -> {
 Timber.e(throwable, throwable.getMessage());
 });
 subscriptions.add(subscription);
65. RxJavaಋೖޙ public Completable migrateMasterData() {
 final String brandVersion = AppPrefs.getBrandVersion(context);
 final String bankVersion = AppPrefs.getBankVersion(context);
 return frilService.checkDatabaseUpdateNeeded(brandVersion, bankVersion)
 .flatMap(update -> {
 List<Completable> completables = new ArrayList<>();
 if (update.isNeedForBrand()) {
 completables.add(migrateBrandsFromRemote().subscribeOn(Schedulers.io()));
 }
 if (update.isNeedForBank()) {
 completables.add(migrateBanksFromRemote().subscribeOn(Schedulers.io()));
 }
 return Completable.merge(completables).toObservable();
 })
 .onErrorResumeNext(throwable -> {
 return Observable.error(throwable);
 })
 .toCompletable();
 } Subscription subscription = helper.migrateMasterData()
 .subscribeOn(Schedulers.io())
 .observeOn(AndroidSchedulers.mainThread())
 .subscribe(this::dismissProgressDialog, throwable -> {
 Timber.e(throwable, throwable.getMessage());
 });
 subscriptions.add(subscription);
66. RxJavaಋೖޙ public Completable migrateMasterData() {
 final String brandVersion = AppPrefs.getBrandVersion(context);
 final String bankVersion = AppPrefs.getBankVersion(context);
 return frilService.checkDatabaseUpdateNeeded(brandVersion, bankVersion)
 .flatMap(update -> {
 List<Completable> completables = new ArrayList<>();
 if (update.isNeedForBrand()) {
 completables.add(migrateBrandsFromRemote().subscribeOn(Schedulers.io()));
 }
 if (update.isNeedForBank()) {
 completables.add(migrateBanksFromRemote().subscribeOn(Schedulers.io()));
 }
 return Completable.merge(completables).toObservable();
 })
 .onErrorResumeNext(throwable -> {
 return Observable.error(throwable);
 })
 .toCompletable();
 } Subscription subscription = helper.migrateMasterData()
 .subscribeOn(Schedulers.io())
 .observeOn(AndroidSchedulers.mainThread())
 .subscribe(this::dismissProgressDialog, throwable -> {
 Timber.e(throwable, throwable.getMessage());
 });
 subscriptions.add(subscription);
67. RxJavaಋೖޙ public Completable migrateMasterData() {
 final String brandVersion = AppPrefs.getBrandVersion(context);
 final String bankVersion = AppPrefs.getBankVersion(context);
 return frilService.checkDatabaseUpdateNeeded(brandVersion, bankVersion)
 .flatMap(update -> {
 List<Completable> completables = new ArrayList<>();
 if (update.isNeedForBrand()) {
 completables.add(migrateBrandsFromRemote().subscribeOn(Schedulers.io()));
 }
 if (update.isNeedForBank()) {
 completables.add(migrateBanksFromRemote().subscribeOn(Schedulers.io()));
 }
 return Completable.merge(completables).toObservable();
 })
 .onErrorResumeNext(throwable -> {
 return Observable.error(throwable);
 })
 .toCompletable();
 } Subscription subscription = helper.migrateMasterData()
 .subscribeOn(Schedulers.io())
 .observeOn(AndroidSchedulers.mainThread())
 .subscribe(this::dismissProgressDialog, throwable -> {
 Timber.e(throwable, throwable.getMessage());
 });
 subscriptions.add(subscription);
69. ωοτϫʔΫϨΠϠͷ੔උʹΑ ΓɺॲཧͷྲྀΕ͕Θ͔Γ΍͘͢ ͳͬͨ
70. RetrofitʹΑΓΤϯυϙΠϯτఆ ٛͷίʔυ͕গͳ͘ͳͬͨ
71. ΞʔΩςΫνϟ΍υΩϡϝϯτ ͷ੔උ͕νʔϜͷ։ൃ଎౓ʹӨ ڹ͢Δ
72. ͜͜·Ͱ͕ϑϦϧAndroid൛ ͷي੻
73. • ϑϦϧAndroid൛ͷي੻ • ϑϦϧʹ͓͚Δ։ൃ • νʔϜ։ൃΛ͏·͘ճͨ͢Ίʹ΍͖ͬͯͨ͜ ͱɺ΍ͬͯྑ͔ͬͨ͜ͱ ΞδΣϯμ
74. ϑϦϧAndroid൛ͷ։ൃ • Issue؅ཧ • ϓϧϦΫΤετ • ίʔσΟϯάن໿ɺυΩϡϝϯτͷ੔උ • CI • ϢʔβʔΠϯλϏϡʔ • QA • ϦϦʔε࡞ۀ • ਺ࣈͷܭଌ
75. ϑϦϧAndroid൛ͷ։ൃ • Issue؅ཧ • ϓϧϦΫΤετ • ίʔσΟϯάن໿ɺυΩϡϝϯτͷ੔උ • CI • ϢʔβʔΠϯλϏϡʔ • QA • ϦϦʔε࡞ۀ • ਺ࣈͷܭଌ
76. Issue؅ཧ • LabelΛ׆༻ • ready͸ίʔυϨϏϡʔ ͯ͠OK
77. ϑϦϧAndroid൛ͷ։ൃ • Issue؅ཧ • ϓϧϦΫΤετ • ίʔσΟϯάن໿ɺυΩϡϝϯτͷ੔උ • CI • ϢʔβʔΠϯλϏϡʔ • QA • ϦϦʔε • ਺ࣈͷܭଌ
78. ϓϧϦΫΤετ • GitHubͷςϯϓϨʔτΛ׆༻ • ֬ೝखॱ͕ॏཁ
79. ϑϦϧAndroid൛ͷ։ൃ • Issue؅ཧ • ϓϧϦΫΤετ • ίʔσΟϯάن໿ɺυΩϡϝϯτͷ੔උ • CI • ϢʔβʔΠϯλϏϡʔ • QA • ϦϦʔε • ਺ࣈͷܭଌ
80. ίʔσΟϯάن໿ͱυΩϡϝϯτͷ੔උ • ίʔσΟϯάن໿ΛఆΊ͍ͯ·͢ • CONTRIBUTING.md • ϓϧϦΫΤετΛग़͢ࡍʹϦϯΫ͕දࣔ͞ ΕΔ
82. جຊతʹCookpadͷ ίʔσΟϯάن໿ʹ४ڌ͢Δ
83. https://github.com/cookpad/styleguide
84. ࡉ͔͍ͱ͜ΖͰ໎Θͳ͍Α͏ ʹίʔσΟϯάن໿Λ੔උ
85. READMEͷ੔උ 
86. JavaDocͷ੔උ
87. JavaDocͷ੔උ
88. @colorͷ੔උ
89. @colorͷ੔උ
90. AnnotationΛੵۃతʹ࢖͏ dependencies { compile 'com.android.support:support-annotations:24.2.0' } void setActionBarAlpha(@IntRange(from = 0x0, to = 0xFF) int alpha) {
91. AnnotationΛੵۃతʹ࢖͏
92. https://developer.android.com/studio/write/ annotations.html Improve Code Inspection with Annotations
93. ϝϯςφϯε͠΍͍͢ঢ়ଶʹ ͓ͯ͘͠
94. ։ൃ͕εϜʔζʹਐΈग़͢ͱ ى͖Δͷ͕
95. ϓϧϦΫΤετཷ·Δ໰୊
96. ϓϧϦΫΤετཷ·Δ໰୊ • ཷ·͍ͬͯΔϓϧϦΫΤετΛSlackʹ௨஌ • ϨϏϡʔ͠ͳ͍ͱຖ೔ͲΜͲΜ૿͍͑ͯ͘
97. ϑϦϧAndroid൛ͷ։ൃ • Issue؅ཧ • ϓϧϦΫΤετ • ίʔσΟϯάن໿ɺυΩϡϝϯτͷ੔උ • CI • ϢʔβʔΠϯλϏϡʔ • QA • ϦϦʔε • ਺ࣈͷܭଌ
98. CI
99. http://in.fablic.co.jp/entry/circle-ci-in-android-project
101. ϕʔλ൛ͷࣾ಺഑෍ • Fabric betaͰࣾ಺Ϣʔβʔʹ഑෍ • developϒϥϯνʹmerge͞ΕΔ౓ʹ࠷৽൛͕ ഑෍͞ΕΔ
102. Fabric betaʹΑΔβ൛഑෍ webhook push
103. ϦϦʔε൛ͱ͸ผΞϓϦͱͯ͠഑෍
105. ϑϦϧAndroid൛ͷ։ൃ • Issue؅ཧ • ϓϧϦΫΤετ • ίʔσΟϯάن໿ɺυΩϡϝϯτͷ੔උ • CI • ϢʔβʔΠϯλϏϡʔ • QA • ϦϦʔε • ਺ࣈͷܭଌ
106. ϢʔβʔΠϯλϏϡʔ
107. ϢʔβʔΠϯλϏϡʔ • iOS൛ϦϦʔεͷࡍʹ͸100ਓ͘Β͍Ϣʔβʔ Λั·͑ͯΠϯλϏϡʔΛ࣮ࢪ • ϑϦϧ͸Ϣʔβʔʹฉ͘จԽ
108. ϢʔβʔΠϯλϏϡʔ • ຖճͰ͸ͳ͍͕େ͖ͳϦχϡʔΞϧͳͲͷࡍ ͸ߦ͏ • ࣾ಺ͷCSελοϑ͸શһϑϦϧϢʔβʔͷͨ Ίɺ͙͢ʹΠϯλϏϡʔ͕Մೳ • ελϯσΟϯάσεΫͰΧδϡΞϧʹΠϯλ Ϗϡʔ
109. ϢʔβʔΠϯλϏϡʔ • QAલޙʹΠϯλϏϡʔΛͨ͠Γ΋͢Δ • ΠϯλϏϡʔͷ݁Ռɺ࢓༷Λม͑Δ͜ͱ΋͋ Δ • ੈʹग़Δલʹ࣮ࡍͷϢʔβʔͷ੠͕ฉ͚Δͨ ΊΤϯδχΞͱͯ͠΋҆৺
110. ϑϦϧAndroid൛ͷ։ൃ • Issue؅ཧ • ϓϧϦΫΤετ • ίʔσΟϯάن໿ɺυΩϡϝϯτͷ੔උ • CI • ϢʔβʔΠϯλϏϡʔ • QA • ϦϦʔε • ਺ࣈͷܭଌ
111. QA • ΤϯδχΞɺCSελοϑɺσβΠφʔɺϓϩμΫ τΦʔφʔ͕ࢀՃ • ςετγʔτΛࣄલʹΤϯδχΞ͕࡞੒͠ɺ߲໨ ʹԊͬͯಈ࡞νΣοΫΛ͍ͯ͘͠ • ΞϓϦͷΫΦϦςΟνΣοΫ • ࢓༷֬ೝ΋݉Ͷ͍ͯΔ
112. ςετγʔτ
113. QAͷྲྀΕ ࣄલ४උ 1. git-pr-releaseͰϦϦʔεʹ޲͚ͯQA༻ͷϓϧϦΫΤετΛ࡞Δ 2. ΤϯδχΞ͕ϓϧϦΫΤετͷίϝϯτΛϕʔεʹQA։࢝·Ͱʹςετγʔτ Λهࡌ͢Δ 3. SlackͰQAΛґཔ ౰೔ 1. ςετͷ֓ཁΛઆ໌ 2. ςετγʔτʹ͕ͨͬͯ͠ςετΛ͍ͯ͘͠ 3. ؾ͍ͮͨ͜ͱ͕͋Ε͹શͯϝϞΛ࢒͢
115. ϑϦϧAndroid൛ͷ։ൃ • Issue؅ཧ • ϓϧϦΫΤετ • ίʔσΟϯάن໿ɺυΩϡϝϯτͷ੔උ • CI • ϢʔβʔΠϯλϏϡʔ • QA • ϦϦʔε • ਺ࣈͷܭଌ
116. ϦϦʔε .git-pr-templateʹϦϦʔεखॱΛهࡌ
118. ϑϦϧAndroid൛ͷ։ൃ • Issue؅ཧ • ϓϧϦΫΤετ • ίʔσΟϯάن໿ɺυΩϡϝϯτͷ੔උ • CI • ϢʔβʔΠϯλϏϡʔ • QA • ϦϦʔε • ਺ࣈͷܭଌ
119. ΞϓϦ಺Πϕϯτͷܭଌ https://www.flickr.com/photos/helenanormark/9421984744
120. ΞϓϦ಺Πϕϯτͷܭଌ • Google Analytics • Facebook Analytics • Fabric • Firebase→BigQuery • ޿ࠂSDK
121. ෳ਺ͷSDKΛೖΕ͍ͯΔཧ༝ • ֤αʔϏεʹΑͬͯݟ͑Δ΋ͷ͕ҧͬͨΓɺࢪ ࡦΛߟ͑ΔࡍʹݟΔ਺ࣈͷ֯౓͕ҧͬͨΓ͢Δ • Ұ͚ͭͩ਺஋͕ͣΕͨΓͯ͠΋ݕ஌͢Δ͜ͱ͕ Ͱ͖Δ • αʔϏε্ॏཁͳKPI͸ಠࣗͷ؅ཧը໘Λ࡞ͬ ͯ΢Υον
122. εΫϦʔϯΠϕϯτͷܭଌ • ΤϯδχΞͷख࡞ۀͰ֤Activityʹܭଌίʔυ ΛຒΊࠐΜͰ͍Δ • ͔ͭͯiOSͰػցతʹຒΊࠐΉ͜ͱΛ͕ͨ͠ɺ ूܭ݁Ռ͕ͪ͝Όͪ͝Όʹͳͬͯ͠·ͬͨ͜ ͱ͕͋ͬͨ
123. εΫϦʔϯΠϕϯτͷॏཁੑ • ػೳΛվળͨ͠Γɺ࢒͢ɺ࢒͞ͳ͍ͷٞ࿦Λ ͢Δͱ͖ͷࡐྉʹͳΔ • ਺ࣈΛϕʔεʹٞ࿦Λ͢Δ
124. • ϑϦϧAndroid൛ͷي੻ • ීஈͷ։ൃͷྲྀΕ • νʔϜ։ൃΛ͏·͘ճͨ͢Ίʹ΍ͬͯྑ͔ͬ ͨ͜ͱ ΞδΣϯμ
125. ໨తผνʔϜԽ
126. ~2015೥ࠒ·Ͱ • iOSνʔϜɺAndroidνʔϜɺServerνʔϜɺ σβΠφʔͷΑ͏ͳઐ໳৬ͰΘ͔Ε͍ͯͨ iOS Android Server ♂♂♂ Design ♂♂♂ ♂♂♂ ♂♂♂
127. ৽ػೳ΋௥Ճ͍͚ͨ͠Ͳɺ
 Android MରԠ͠ͳ͍ͱ…
128. 2015೥ࠒ~ • AνʔϜɺBνʔϜͱ͍͏໨తผͷνʔϜʹશͯͷ։ൃϝϯόʔ͕ ॴଐ • ҕһձ੍ • ΫϥΠΞϯτҕһձ • αʔόʔҕһձ • σβΠϯҕһձ • ෼ੳҕһձ
129. ໨తผνʔϜ B A ♂♂♂♂ ♂ ♂♂♂ ♂ ♂ ♂♂♂♂ ♂ ♂♂♂ ♂ ♂♂♂ ♂♂ iOS Android Server Design
130. ໨తผνʔϜԽ • KPIผͷνʔϜʹͨ͜͠ͱͰ໨ඪ͕໌֬ʹͳͬ ͨ • Android͚ͩͱ͔Ͱ͸ͳ͘ɺ໨ඪΛୡ੒͢Δ ͨΊʹ෯޿͍εΩϧΛٻΊΒΕΔΑ͏ʹͳͬ ͨ
131. ໨తผνʔϜԽ • ٕज़త՝୊ͳͲΛҕһձ͕੹೚Λ࣋ͭ͜ͱͰɺ ੹೚ൣғ͕ΑΓ໌֬ʹ • ྫʣAndroid 6.0ରԠɺRailsΞοϓσʔτ
132. αϙʔτରԠͷ౰൪੍ • CS͔Β࣭໰ͳͲ͕͋ͬͨΒΘ͔Δਓ͕౴͍͑ͯͨ • 2016೥ΑΓσΠϦʔͷ౰൪੍Λಋೖ • ຖேbot͕2໊બͼɺબ͹Εͨਓ͸ͦͷ೔Ұ೔αϙʔτ͔Β ͷ࣭໰ʹ౴͑Δ • Θ͔Βͳ͍৔߹͸Θ͔ΔਓʹΤεΫϩʔ • ରԠ಺༰͸Ͱ͖ΔݶΓwikiʹ࢒͢
133. αϙʔτରԠͷ౰൪੍ • ஌ࣝͷଐਓԽ͕ݮͬͨ • αʔϏε࢓༷ͷཧղ͕ਂ·ͬͨ • ྫ͑͹औҾपΓͷ࢓༷ͳͲ
134. ϦϦʔεϊʔτΛΤϯδχΞ͕ॻ͘
135. ϦϦʔεϊʔτΛΤϯδχΞ͕ॻ͘ • ࣮૷Λ୲౰ͨ͠ΤϯδχΞΛத৺ͱͯ͠ϦϦʔ εϊʔτΛॻ͘ • ਓؒຯͷ͋Δจষ • ࠷ऴతʹϥΠςΟϯάελοϑʹϨϏϡʔ͠ ͯ΋Β͏
136. PlayετΞͷϨϏϡʔ • AppFollowͱ͍͏αʔϏεΛಋೖ
139. PlayετΞͷϨϏϡʔ • Slackͷνϟϯωϧʹਵ࣌ඈΜͰ͘Δ • ωΨςΟϒͳϨϏϡʔ͕͋Ε͹։ൃɺCSνʔϜ͕ रͬͯվળʹ໾ཱͯΔ • CSνʔϜ಺ʹϨϏϡʔʹฦ৴͢Δ୲౰Λஔ͍͍ͯΔ • ΞϓϦͷධՁΛྑ͍ঢ়ଶʹอͭ
140. 
141. ·ͱΊ
142. ௕͘ଓ͘ΞϓϦΛ։ൃ͠ଓ͚Δ ʹ͸ • ఆظతʹΞʔΩςΫνϟΛݟ௚͢ • ن໿΍υΩϡϝϯτΛ੔උ͢Δ • ૝૾Ͱ͸ͳ͘ɺQA΍ϢʔβʔΠϯλϏϡʔͳ ͲͰ࣮ࡍͷϢʔβʔͷ੠Λฉ͖ɺαʔϏεʹ ൓ө͢Δ
143. ͝੩ௌ͋Γ͕ͱ͏ ͍͟͝·ͨ͠