diff --git a/build_sign.sh b/build_sign.sh
new file mode 100644
index 00000000..c051004d
--- /dev/null
+++ b/build_sign.sh
@@ -0,0 +1,63 @@
+#!/bin/bash
+set -euo pipefail
+
+MIN_SDK=24
+github_url="https://api.github.com/repos/dekusms/DekuSMS-Android/releases"
+
+python3 -m venv venv
+{
+    source venv/bin/activate
+    pip install -r requirements.txt
+    ./bump_version.py "$(git symbolic-ref HEAD)"
+}
+
+tagVersion=$(sed -n '5p' version.properties | cut -d "=" -f 2)
+label=$(sed -n '4p' version.properties | cut -d "=" -f 2)
+branch=$(git symbolic-ref HEAD | cut -d "/" -f 3)
+track=$(python3 track.py "$branch")
+
+git tag -f "${tagVersion}"
+
+./gradlew clean assembleRelease
+apksigner sign --ks app/keys/app-release-key.jks \
+  --ks-pass pass:"$1" \
+  --in app/build/outputs/apk/release/app-release-unsigned.apk \
+  --out apk-outputs/"$label".apk
+
+./gradlew clean assembleRelease
+apksigner sign --ks app/keys/app-release-key.jks \
+  --ks-pass pass:"$1" \
+  --in app/build/outputs/apk/release/app-release-unsigned.apk \
+  --out app/build/outputs/apk/release/"$label".apk
+
+# This will now stop the script immediately if diffoscope fails
+diffoscope apk-outputs/"$label".apk app/build/outputs/apk/release/"$label".apk
+rm apk-outputs/"$label".apk
+
+./gradlew assemble bundleRelease
+apksigner sign --ks app/keys/app-release-key.jks \
+  --ks-pass pass:"$1" \
+  --in app/build/outputs/bundle/release/app-release.aab \
+  --out app/build/outputs/bundle/release/app-bundle.aab \
+  --min-sdk-version "$MIN_SDK"
+
+git push origin "$branch"
+git push --tag
+
+python3 -m venv venv
+{
+    source venv/bin/activate
+    pip install -r requirements.txt
+    python3 release.py \
+      --version_code "${tagVersion}" \
+      --version_name "${label}" \
+      --description "<b>Release</b>: ${label}<br><b>Build No</b>: ${tagVersion}<br><b>shasum</b>: $(shasum apk-outputs/${label}.apk)" \
+      --branch "${branch}" \
+      --track "${track}" \
+      --app_bundle_file app/build/outputs/bundle/release/app-bundle.aab \
+      --app_apk_file app/build/outputs/apk/release/"${label}".apk \
+      --status "completed" \
+      --platforms "all" \
+      --github_url "${github_url}"
+}
+