extract version from cargo instead of from travis env

Author: jayrave

.travis.yml

@@ -33,7 +33,8 @@ before_deploy:
 deploy:
   provider: releases
   api_key: $GITHUB_TOKEN
-  file: android_localization-$TRAVIS_TAG-$TARGET.tar.gz
+  file_glob: true
+  file: android_localization-*-$TARGET.tar.gz
   skip_cleanup: true
   draft: true
   overwrite: false

ci/before_deploy.sh

@@ -7,4 +7,6 @@ cargo build --all --release --target $TARGET --verbose
 cp target/$TARGET/release/android_localization_cli$EXE_SUFFIX android_localization$EXE_SUFFIX
 
 # Zip up the executable with name that resembles android_localization-0.1.4-x86_64-unknown-linux-gnu
-tar czf android_localization-$TRAVIS_TAG-$TARGET.tar.gz android_localization$EXE_SUFFIX
+current_version=`grep "version" cli/Cargo.toml | sed "s/version = //g" | sed "s/'//g"`
+echo "using $current_version as version from cli/Cargo.toml"
+tar czf android_localization-$current_version-$TARGET.tar.gz android_localization$EXE_SUFFIX