Openapi Automation with Github

.sh

#!/bin/bash
if [ $# -eq 0 ]
  then
    echo "usage: ./tools/openapi-generate <your_service> <project_id> <token>"
    exit
fi

BASE_PATH=`pwd`"/$1/lib"
BASE_MODEL_PATH="$BASE_PATH/model"
GENERATED_PATH="$BASE_PATH/newversion/lib"
GENERATED_MODEL_PATH="$GENERATED_PATH/model"
TMP=/tmp/genoutput.dart

FILE="`pwd`/openapi-generator-cli-4.3.1.jar"
if [ -f "$FILE" ]; then
    echo "$FILE exists."
else
  echo "openapi-generator-cli-4.3.1.jar file not found, downloading..."
  curl "https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/4.3.1/openapi-generator-cli-4.3.1.jar" --output "$FILE"
fi

echo "Downloading new openapi.yaml"
curl -XGET --header "PRIVATE-TOKEN: $3" "https://gitlab.com/api/v4/projects/$2/repository/files/api%2fopenapi.yaml/raw?ref=master" > "$BASE_PATH/openapi.yaml"

echo "Generating client for $BASE_PATH/openapi.yaml"
java -jar "`pwd`/openapi-generator-cli-4.3.1.jar" generate -i "$BASE_PATH/openapi.yaml" -g dart-dio -o "$BASE_PATH/newversion"
echo "Generating done."

#sed -e 's/package:openapi\/model\///g' "$INPUT" >  $TMP && mv $TMP "$INPUT"
cd "$GENERATED_MODEL_PATH";
for i in $(ls);
  do
    #echo $i;
    sed -e 's/package:openapi\/model\///g' "$GENERATED_MODEL_PATH/$i" >  $TMP && mv $TMP "$BASE_MODEL_PATH/$i"
    flutter format "$BASE_MODEL_PATH/$i"
  done

sed -e 's/package:openapi\/model\//..\/model\//g' "$GENERATED_PATH/api/default_api.dart" >  $TMP && mv $TMP "$BASE_PATH/api/default_api.dart"
flutter format "$BASE_PATH/api/default_api.dart"
sed -e 's/package:openapi\/model\//model\//g' "$GENERATED_PATH/serializers.dart" >  $TMP && mv $TMP "$BASE_PATH/serializers.dart"
flutter format "$BASE_PATH/serializers.dart"

echo "Removing temporary files"
cd "$BASE_PATH"
rm -rf ./newversion

cd ../
echo "generating build_value..."
flutter pub run build_runner build

echo "Done"