Disclaimer
Disclaimer
Disclaimer
Disclaimer
You have been warned!
THE IDEAS ARE PROVIDED "AS ARE", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE IDEAS OR THE USE OR OTHER DEALINGS IN THE IDEAS.
Let me
run a command
Disclaimer #2
Disclaimer #2
Before
- 1-2 builds a day
- 5-15 minutes per build
After
- 5-20 builds a day
- 0* seconds per build
Quad Programming
Ingredients
- agile development process
- quality assurance (tests et al.)
- VCS, obviously
- continuous integration server
- app testing platform
Communication
is the key
Acceptance criteria
Definition of Done
Definition of Ready
Kanban?
- Visualization
- Work in progress
- Lead/cycle time
Zero bugs tolerance
Automate communication?
Automate communication?
Automated testing
- Espresso
- Spock
- JUnit 4
Do you even lint, bro?
android {
lintOptions {
abortOnError false
}
}
Do you even lint, bro?
android {
lintOptions {
abortOnError false
}
}
Do you even lint, bro?
android {
lintOptions {
disable 'InvalidPackage'
}
}
Do you even lint, bro?
android {
lintOptions {
disable 'InvalidPackage'
}
}
StrictMode
Version Control System
Git Flow
- master
- develop
- release && hotfix
- feature || flag
Release
git stash git checkout ... # update version in build.gradle or elsewhere git commit ... git checkout ... git merge ... git tag ... git checkout ... git merge ... git branch ... git push git push ...
Continuous Integration
Travis
- hosted
- paid
- YAML
- bash, gradle
Continuous Integration
Travis setup
language: android android: components: - build-tools-XX.Y.Z - extra-android-m2repository
Security & Trust
env:
global:
- secure: l9oaircRM9VBHMbt...
- secure: dg14m8/CNWGdvpqP...
openssl aes-256-cbc -d
-k "$file_password"
-in ci/app.keystore.enc
-out ci/app.keystore
App testing platform
15 - 30 minutes
Testfairy
- modifies APK
- powerful stats
- screen recording (paid)
Crashlytics
- testers need to install Crashlytics app
- organizations
App testing platform
curl https://app.testfairy.com/api/upload
-F api_key="$testfairy_key"
-F file=path/to/app-staging-debug.apk
-F testers_groups='staging'
-F comment="$COMMENT"
App testing platform
./gradlew crashlyticsUploadDistributionDebug
./gradlew cUDD
ext.betaDistributionGroupAliases = 'testers'
ext.betaDistributionReleaseNotesFilePath =
'crashlytics_release_notes.txt'
App testing platform
Delivery!
~2 hours
Delivery!
~2 hours
Delivery!
sudo pip install google-api-python-client
python
basic_upload_apks.py
com.company.android
path/to/app-production-release.apk