move generation commands to sh script

Author: hleb-albau

dev.md

@@ -3,12 +3,9 @@
 To regenerate models, clone [latest OpenAPI definitions](https://github.com/regulaforensics/DocumentReader-web-openapi)
 and set `DEFINITION_FOLDER` as path to cloned directory, for example:
 ```bash
-DEFINITION_FOLDER="/home/user/projects/DocumentReader-web-openapi"
+export DOCS_DEFINITION_FOLDER="/home/user/projects/DocumentReader-web-openapi"
 ```
 Then use next command from the project root:
 ```bash
-docker run --rm -v "${PWD}:/client" -v "${DEFINITION_FOLDER}:/definitions" \
-openapitools/openapi-generator-cli generate -g python \
--i /definitions/index.yml -o /client -c /client/generator-config.json \
--t /client/generator-templates
+./update-models.sh
 ```

update-models.sh

@@ -0,0 +1,6 @@
+#!/bin/sh
+
+docker run --user "$(id -u):$(id -g)" --rm -v "${PWD}:/client" -v "${DOCS_DEFINITION_FOLDER}:/definitions" \
+openapitools/openapi-generator-cli generate -g python \
+-i /definitions/index.yml -o /client -c /client/generator-config.json \
+-t /client/generator-templates