Add app icon, feature graphic, and justfile

- Network nodes tech-style icon (dark theme, cyan accents) - Feature graphic for Play Store (1024x500) - PNG icons for all densities - Justfile with build, release, icons, install tasks
2025-12-19 06:04:51 +01:00
parent a70f338e06
commit f496380603
15 changed files with 287 additions and 0 deletions
--- a/71
+++ b/71
@@ -0,0 +1,71 @@
+# Tether API build tasks
+
+# Docker image for Android builds
+android_image := "cimg/android:2025.12"
+gradle_cache := "gradle-cache"
+
+# Default task
+default:
+    @just --list
+
+# Build debug APK
+build:
+    docker run --rm \
+        -v {{justfile_directory()}}:/project \
+        -v {{gradle_cache}}:/home/circleci/.gradle \
+        -w /project \
+        {{android_image}} \
+        ./gradlew assembleDebug --no-daemon
+    @echo "APK: app/build/outputs/apk/debug/app-debug.apk"
+
+# Build release APK (requires keystore and env vars)
+release:
+    docker run --rm \
+        -v {{justfile_directory()}}:/project \
+        -v {{gradle_cache}}:/home/circleci/.gradle \
+        -w /project \
+        -e KEYSTORE_PASSWORD \
+        -e KEY_ALIAS \
+        -e KEY_PASSWORD \
+        {{android_image}} \
+        ./gradlew assembleRelease --no-daemon
+    @echo "APK: app/build/outputs/apk/release/app-release.apk"
+
+# Clean build artifacts
+clean:
+    rm -rf app/build build .gradle
+    @echo "Cleaned"
+
+# Run gradle tasks
+gradle *ARGS:
+    docker run --rm \
+        -v {{justfile_directory()}}:/project \
+        -v {{gradle_cache}}:/home/circleci/.gradle \
+        -w /project \
+        {{android_image}} \
+        ./gradlew {{ARGS}} --no-daemon
+
+# Generate icons from SVG
+icons:
+    inkscape assets/icon.svg -w 512 -h 512 -o assets/icon-512.png
+    inkscape assets/icon.svg -w 192 -h 192 -o app/src/main/res/mipmap-xxxhdpi/ic_launcher.png
+    inkscape assets/icon.svg -w 144 -h 144 -o app/src/main/res/mipmap-xxhdpi/ic_launcher.png
+    inkscape assets/icon.svg -w 96 -h 96 -o app/src/main/res/mipmap-xhdpi/ic_launcher.png
+    inkscape assets/icon.svg -w 72 -h 72 -o app/src/main/res/mipmap-hdpi/ic_launcher.png
+    inkscape assets/icon.svg -w 48 -h 48 -o app/src/main/res/mipmap-mdpi/ic_launcher.png
+    cp app/src/main/res/mipmap-xxxhdpi/ic_launcher.png app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png
+    cp app/src/main/res/mipmap-xxhdpi/ic_launcher.png app/src/main/res/mipmap-xxhdpi/ic_launcher_round.png
+    cp app/src/main/res/mipmap-xhdpi/ic_launcher.png app/src/main/res/mipmap-xhdpi/ic_launcher_round.png
+    cp app/src/main/res/mipmap-hdpi/ic_launcher.png app/src/main/res/mipmap-hdpi/ic_launcher_round.png
+    cp app/src/main/res/mipmap-mdpi/ic_launcher.png app/src/main/res/mipmap-mdpi/ic_launcher_round.png
+    inkscape assets/feature-graphic.svg -w 1024 -h 500 -o assets/feature-graphic.png
+    @echo "Generated all icons"
+
+# Install APK on connected device
+install: build
+    adb install -r app/build/outputs/apk/debug/app-debug.apk
+
+# Generate keystore for release signing
+keystore:
+    keytool -genkey -v -keystore keystore.jks -keyalg RSA -keysize 2048 -validity 10000 -alias release
+    @echo "Created keystore.jks - keep this safe!"