feat(#172): switch to custom openapi generator template

api-generator/generate.sh

@@ -6,11 +6,11 @@ if [ -d "api-generator" ]; then
   cd api-generator
 fi
 
-GENERATOR_VERSION="6.2.0"
-GENERATOR="openapi-generator-cli-$GENERATOR_VERSION.jar"
+GENERATOR=openapi-generator-cli.jar
 
 if [ ! -f "$GENERATOR" ]; then
-  curl https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/$GENERATOR_VERSION/$GENERATOR > $GENERATOR
+  echo "Please download https://github.com/Interhyp/openapi-generator/blob/RELTEC-11228/bin/openapi-generator-cli.jar using your browser and save as $GENERATOR"
+  exit 1
 fi
 
 API_MODEL_PACKAGE_NAME=openapi
@@ -19,9 +19,44 @@ java -jar $GENERATOR generate \
   -i ../api/openapi-v3-spec.json \
   -o tmp/$API_MODEL_PACKAGE_NAME \
   --package-name $API_MODEL_PACKAGE_NAME \
-  --global-property models,modelTests=false,modelDocs=false \
+  --global-property modelTests=false,modelDocs=false,apiTests=false,apiDocs=false,generateClient=false \
   -g go
 
-(cat tmp/$API_MODEL_PACKAGE_NAME/model_*.go | perl postprocess.pl $API_MODEL_PACKAGE_NAME > ../api/generated_apimodel.go || (rm -rf tmp && exit 1)); rm -rf tmp
+# -------------------------------------- customization -----------------------------------------
+# omit certain fields from yaml representations, which we use internally to save to files in git
+# (this information is represented in the directory tree or is part of the commit metadata)
+sed -i'' -e 's/yaml:"timeStamp"/yaml:"-"/g' tmp/$API_MODEL_PACKAGE_NAME/generated_models.go
+sed -i'' -e 's/yaml:"commitHash"/yaml:"-"/g' tmp/$API_MODEL_PACKAGE_NAME/generated_models.go
+sed -i'' -e 's/yaml:"jiraIssue"/yaml:"-"/g' tmp/$API_MODEL_PACKAGE_NAME/generated_models.go
+sed -i'' -e 's/yaml:"owner"/yaml:"-"/g' tmp/$API_MODEL_PACKAGE_NAME/generated_models.go
+# ------------------------------------ end customization ---------------------------------------
+
+mkdir -p ../api
+mv tmp/$API_MODEL_PACKAGE_NAME/generated_models.go ../api/generated_apimodel.go || (rm -rf tmp && exit 1)
+rm -rf tmp
 
 gofmt -w ../api/generated_apimodel.go
+
+DOWNSTREAM_API_DIRECTORY=../internal/client
+
+function generate_downstream {
+  P_DOWNSTREAM_NAME=$1
+  P_SPEC_FILE_NAME=$2
+
+  MODEL_PACKAGE_NAME=${P_DOWNSTREAM_NAME}client
+  java -jar $GENERATOR generate \
+    -i ${DOWNSTREAM_API_DIRECTORY}/${P_SPEC_FILE_NAME} \
+    -o tmp/${MODEL_PACKAGE_NAME} \
+    --package-name ${MODEL_PACKAGE_NAME} \
+    --global-property modelTests=false,modelDocs=false,apiTests=false,apiDocs=false \
+    -g go
+  mkdir -p ${DOWNSTREAM_API_DIRECTORY}/${P_DOWNSTREAM_NAME}
+  mv tmp/${MODEL_PACKAGE_NAME}/generated_models.go ${DOWNSTREAM_API_DIRECTORY}/${P_DOWNSTREAM_NAME}/generated_model.go || (rm -rf tmp && exit 1)
+  mv tmp/${MODEL_PACKAGE_NAME}/generated_client.go ${DOWNSTREAM_API_DIRECTORY}/${P_DOWNSTREAM_NAME}/generated_client.go || (rm -rf tmp && exit 1)
+  rm -rf tmp
+
+  gofmt -w ${DOWNSTREAM_API_DIRECTORY}/${P_DOWNSTREAM_NAME}/generated_model.go
+  gofmt -w ${DOWNSTREAM_API_DIRECTORY}/${P_DOWNSTREAM_NAME}/generated_client.go
+}
+
+# generate_downstream package_name openapi-spec-filename.json