Add output version argument to merge command

.markdownlint.json

@@ -0,0 +1,5 @@
+{
+    "MD013": {
+        "code_blocks": false
+    }
+}

README.md

@@ -192,14 +192,15 @@ Usage:
   cyclonedx merge [options]
 
 Options:
-  --input-files <input-files>                     Input BOM filenames (separate filenames with a space).
-  --output-file <output-file>                     Output BOM filename, will write to stdout if no value provided.
-  --input-format <autodetect|json|protobuf|xml>   Specify input file format.
-  --output-format <autodetect|json|protobuf|xml>  Specify output file format.
-  --hierarchical                                  Perform a hierarchical merge.
-  --group <group>                                 Provide the group of software the merged BOM describes.
-  --name <name>                                   Provide the name of software the merged BOM describes (required for hierarchical merging).
-  --version <version>                             Provide the version of software the merged BOM describes (required for hierarchical merging).
+  --input-files <input-files>                      Input BOM filenames (separate filenames with a space).
+  --output-file <output-file>                      Output BOM filename, will write to stdout if no value provided.
+  --input-format <autodetect|json|protobuf|xml>    Specify input file format.
+  --output-format <autodetect|json|protobuf|xml>   Specify output file format.
+  --output-version <v1_0|v1_1|v1_2|v1_3|v1_4|v1_5> Specify output BOM specification version.
+  --hierarchical                                   Perform a hierarchical merge.
+  --group <group>                                  Provide the group of software the merged BOM describes.
+  --name <name>                                    Provide the name of software the merged BOM describes (required for hierarchical merging).
+  --version <version>                              Provide the version of software the merged BOM describes (required for hierarchical merging).
 ```
 
 Note: To perform a hierarchical merge all BOMs need the subject of the BOM

src/cyclonedx/Commands/MergeCommand.cs

@@ -35,6 +35,7 @@ public static void Configure(RootCommand rootCommand)
             subCommand.Add(new Option<string>("--output-file", "Output BOM filename, will write to stdout if no value provided."));
             subCommand.Add(new Option<CycloneDXBomFormat>("--input-format", "Specify input file format."));
             subCommand.Add(new Option<CycloneDXBomFormat>("--output-format", "Specify output file format."));
+            subCommand.Add(new Option<SpecificationVersion>("--output-version", "Specify output BOM specification version."));
             subCommand.Add(new Option<bool>("--hierarchical", "Perform a hierarchical merge."));
             subCommand.Add(new Option<string>("--group", "Provide the group of software the merged BOM describes."));
             subCommand.Add(new Option<string>("--name", "Provide the name of software the merged BOM describes (required for hierarchical merging)."));
@@ -110,7 +111,7 @@ public static async Task<int> Merge(MergeCommandOptions options)
                 Console.WriteLine($"    Total {outputBom.Components?.Count ?? 0} components");
             }
 
-            return await CliUtils.OutputBomHelper(outputBom, options.OutputFormat, options.OutputFile).ConfigureAwait(false);
+            return await CliUtils.OutputBomHelper(outputBom, (ConvertFormat)options.OutputFormat, options.OutputVersion, options.OutputFile).ConfigureAwait(false);
         }
 
         private static async Task<IEnumerable<Bom>> InputBoms(IEnumerable<string> inputFilenames, CycloneDXBomFormat inputFormat, bool outputToConsole)

src/cyclonedx/Commands/MergeCommandOptions.cs

@@ -1,4 +1,4 @@
-// This file is part of CycloneDX CLI Tool
+// This file is part of CycloneDX CLI Tool
 //
 // Licensed under the Apache License, Version 2.0 (the “License”);
 // you may not use this file except in compliance with the License.
@@ -24,9 +24,10 @@ public class MergeCommandOptions
         public string OutputFile { get; set; }
         public CycloneDXBomFormat InputFormat { get; set; }
         public CycloneDXBomFormat OutputFormat { get; set; }
+        public SpecificationVersion? OutputVersion { get; set; }
         public bool Hierarchical { get; set; }
         public string Group { get; set; }
         public string Name { get; set; }
         public string Version { get; set; }
     }
-}
+}

tests/cyclonedx.tests/MergeTests.cs

@@ -1,4 +1,4 @@
-// This file is part of CycloneDX CLI Tool
+// This file is part of CycloneDX CLI Tool
 //
 // Licensed under the Apache License, Version 2.0 (the “License”);
 // you may not use this file except in compliance with the License.
@@ -29,20 +29,23 @@ namespace CycloneDX.Cli.Tests
     public class MergeTests
     {
         [Theory]
-        [InlineData(new string[] { "sbom1.json", "sbom2.json"}, CycloneDXBomFormat.autodetect, "sbom.json", CycloneDXBomFormat.autodetect, true, null, "Thing", "1")]
-        [InlineData(new string[] { "sbom1.json", "sbom2.json"}, CycloneDXBomFormat.autodetect, "sbom.json", CycloneDXBomFormat.autodetect, false, null, null, null)]
-        [InlineData(new string[] { "sbom1.json", "sbom2.json"}, CycloneDXBomFormat.autodetect, "sbom.xml", CycloneDXBomFormat.autodetect, false, null, null, null)]
-        [InlineData(new string[] { "sbom1.json", "sbom2.json"}, CycloneDXBomFormat.json, "sbom.json", CycloneDXBomFormat.autodetect, false, null, null, null)]
-        [InlineData(new string[] { "sbom1.xml", "sbom2.xml"}, CycloneDXBomFormat.autodetect, "sbom.xml", CycloneDXBomFormat.autodetect, false, null, null, null)]
-        [InlineData(new string[] { "sbom1.xml", "sbom2.xml"}, CycloneDXBomFormat.autodetect, "sbom.json", CycloneDXBomFormat.autodetect, false, null, null, null)]
-        [InlineData(new string[] { "sbom1.xml", "sbom2.xml"}, CycloneDXBomFormat.xml, "sbom.xml", CycloneDXBomFormat.autodetect, false, null, null, null)]
-        [InlineData(new string[] { "sbom1.json", "sbom2.xml"}, CycloneDXBomFormat.autodetect, "sbom.xml", CycloneDXBomFormat.autodetect, false, null, null, null)]
-        [InlineData(new string[] { "sbom1.json", "sbom2.json"}, CycloneDXBomFormat.autodetect, "sbom.json", CycloneDXBomFormat.json, false, null, null, null)]
-        [InlineData(new string[] { "sbom1.json", "sbom2.json"}, CycloneDXBomFormat.autodetect, "sbom.xml", CycloneDXBomFormat.xml, false, null, null, null)]
+        [InlineData(new[] { "sbom1.json", "sbom2.json"}, CycloneDXBomFormat.autodetect, "sbom.json", CycloneDXBomFormat.autodetect, null, true, null, "Thing", "1")]
+        [InlineData(new[] { "sbom1.json", "sbom2.json"}, CycloneDXBomFormat.autodetect, "sbom.json", CycloneDXBomFormat.autodetect, null, false, null, null, null)]
+        [InlineData(new[] { "sbom1.json", "sbom2.json"}, CycloneDXBomFormat.autodetect, "sbom.xml", CycloneDXBomFormat.autodetect, null, false, null, null, null)]
+        [InlineData(new[] { "sbom1.json", "sbom2.json"}, CycloneDXBomFormat.json, "sbom.json", CycloneDXBomFormat.autodetect, null, false, null, null, null)]
+        [InlineData(new[] { "sbom1.json", "sbom2.json" }, CycloneDXBomFormat.json, "sbom.json", CycloneDXBomFormat.autodetect, SpecificationVersion.v1_4, false, null, null, null)]
+        [InlineData(new[] { "sbom1.xml", "sbom2.xml"}, CycloneDXBomFormat.autodetect, "sbom.xml", CycloneDXBomFormat.autodetect, null, false, null, null, null)]
+        [InlineData(new[] { "sbom1.xml", "sbom2.xml" }, CycloneDXBomFormat.autodetect, "sbom.xml", CycloneDXBomFormat.autodetect, SpecificationVersion.v1_4, false, null, null, null)]
+        [InlineData(new[] { "sbom1.xml", "sbom2.xml"}, CycloneDXBomFormat.autodetect, "sbom.json", CycloneDXBomFormat.autodetect, null, false, null, null, null)]
+        [InlineData(new[] { "sbom1.xml", "sbom2.xml"}, CycloneDXBomFormat.xml, "sbom.xml", CycloneDXBomFormat.autodetect, null, false, null, null, null)]
+        [InlineData(new[] { "sbom1.json", "sbom2.xml"}, CycloneDXBomFormat.autodetect, "sbom.xml", CycloneDXBomFormat.autodetect, null, false, null, null, null)]
+        [InlineData(new[] { "sbom1.json", "sbom2.json"}, CycloneDXBomFormat.autodetect, "sbom.json", CycloneDXBomFormat.json, null, false, null, null, null)]
+        [InlineData(new[] { "sbom1.json", "sbom2.json"}, CycloneDXBomFormat.autodetect, "sbom.xml", CycloneDXBomFormat.xml, null, false, null, null, null)]
         public async Task Merge(
             string[] inputFilenames,
             CycloneDXBomFormat inputFormat,
             string outputFilename, CycloneDXBomFormat outputFormat,
+            SpecificationVersion? outputVersion,
             bool hierarchical,
             string group, string name, string version
         )
@@ -57,6 +60,7 @@ public async Task Merge(
                     InputFormat = inputFormat,
                     OutputFile = fullOutputPath,
                     OutputFormat = outputFormat,
+                    OutputVersion = outputVersion,
                     Hierarchical = hierarchical,
                     Group = group,
                     Name = name,
@@ -73,7 +77,7 @@ public async Task Merge(
                 var bom = File.ReadAllText(fullOutputPath);
                 bom = Regex.Replace(bom, @"\s*""serialNumber"": "".*?"",\r?\n", ""); // json
                 bom = Regex.Replace(bom, @"\s+serialNumber="".*?""", ""); // xml
-                Snapshot.Match(bom, SnapshotNameExtension.Create(hierarchical ? "Hierarchical" : "Flat", snapshotInputFilenames, inputFormat, outputFilename, outputFormat));
+                Snapshot.Match(bom, SnapshotNameExtension.Create(hierarchical ? "Hierarchical" : "Flat", snapshotInputFilenames, inputFormat, outputFilename, outputFormat, outputVersion));
             }
         }
     }

tests/cyclonedx.tests/__snapshots__/MergeTests.Merge_Flat_sbom1.json_sbom2.json_json_sbom.json_autodetect_v1_4.snap

@@ -0,0 +1,33 @@
+{
+  "bomFormat": "CycloneDX",
+  "specVersion": "1.4",  "version": 1,
+  "metadata": {
+    "component": {
+      "type": "application",
+      "name": "thing1",
+      "version": "1"
+    }
+  },
+  "components": [
+    {
+      "type": "library",
+      "name": "acme-library",
+      "version": "1.0.0"
+    },
+    {
+      "type": "application",
+      "name": "thing1",
+      "version": "1"
+    },
+    {
+      "type": "framework",
+      "name": "acme-framework",
+      "version": "1.0.0"
+    },
+    {
+      "type": "application",
+      "name": "thing2",
+      "version": "1"
+    }
+  ]
+}

tests/cyclonedx.tests/__snapshots__/MergeTests.Merge_Flat_sbom1.xml_sbom2.xml_autodetect_sbom.xml_autodetect_v1_4.snap

@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="utf-8"?>
+<bom xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" version="1" xmlns="http://cyclonedx.org/schema/bom/1.4">
+  <metadata>
+    <component type="application">
+      <name>thing1</name>
+      <version>1</version>
+    </component>
+  </metadata>
+  <components>
+    <component type="library">
+      <name>acme-library</name>
+      <version>1.0.0</version>
+    </component>
+    <component type="application">
+      <name>thing1</name>
+      <version>1</version>
+    </component>
+    <component type="framework">
+      <name>acme-framework</name>
+      <version>1.0.0</version>
+    </component>
+    <component type="application">
+      <name>thing2</name>
+      <version>1</version>
+    </component>
+  </components>
+</bom>