let user apply arguments multiple times

Signed-off-by: Sebastian Schüpbach <sebastian.schuepbach@unibas.ch>

k8s-manifests/job.yml

@@ -13,7 +13,7 @@ spec:
         tier: web
     spec:
       containers:
-        - name: import-process-administrator-container
+        - name: import-process-delete-container
           args: [ # Customise to match your needs
               "--record-set-filter", "<id>",
               "--record-filter", "<id>",

src/main/scala/ch/memobase/ArgParser.scala

 /*
  * Import Process Delete
- * Copyright (C) 2020 Memoriav
+ * Copyright (C) 2021 Memoriav
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU Affero General Public License as published by
@@ -37,21 +37,25 @@ trait ArgParser {
         .action((v, c) => c.copy(recordSetFilters = c.recordSetFilters :+ v))
         .valueName("<id>")
         .text("record set id filter")
+        .unbounded()
         .optional(),
       opt[String]('i', "institution-filter")
         .action((v, c) => c.copy(institutionFilters = c.institutionFilters :+ v))
         .valueName("<id>")
         .text("institution id filter")
+        .unbounded()
         .optional(),
       opt[String]('r', "record-filter")
         .action((v, c) => c.copy(recordFilters = c.recordFilters :+ v))
         .valueName("<id>")
         .text("record id filter")
+        .unbounded()
         .optional(),
       opt[String]('s', "session-filter")
         .action((v, c) => c.copy(sessionFilters = c.sessionFilters :+ v))
         .valueName("<id>")
         .text("session id filter")
+        .unbounded()
         .optional(),
       opt[Calendar]('a', "created-after")
         .action((v, c) => c.copy(createdAfterFilter = Some(v)))