fix: toml multiline string

Author: ldez

pkg/commands/internal/migrate/cloner/cloner.go

@@ -159,7 +159,7 @@ func convertStructTag(value string) string {
 		return wrapStructTag(`yaml:",inline"`)
 	}
 
-	return wrapStructTag(fmt.Sprintf(`yaml:"%[1]s,omitempty" toml:"%[1]s,omitempty"`, key))
+	return wrapStructTag(fmt.Sprintf(`yaml:"%[1]s,omitempty" toml:"%[1]s,multiline,omitempty"`, key))
 }
 
 func wrapStructTag(s string) string {

pkg/commands/internal/migrate/testdata/empty.golden.toml

@@ -3,7 +3,11 @@ version = '2'
 [linters]
 [linters.exclusions]
 generated = 'lax'
-paths = ['third_party$', 'builtin$', 'examples$']
+paths = [
+  'third_party$',
+  'builtin$',
+  'examples$'
+]
 
 [formatters]
 [formatters.exclusions]

pkg/commands/internal/migrate/testdata/linters-settings_goheader.golden.toml

@@ -0,0 +1,32 @@
+version = '2'
+
+[linters]
+[linters.settings]
+[linters.settings.goheader]
+template = """
+Put here copyright header template for source code files
+For example:
+Note: {{ YEAR }} is a builtin value that returns the year relative to the current machine time.
+
+{{ AUTHOR }} {{ COMPANY }} {{ YEAR }}
+SPDX-License-Identifier: Apache-2.0
+
+Licensed under the Apache License, Version 2.0 (the \"License\");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at:
+
+  http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an \"AS IS\" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+"""
+template-path = '/path/to/my/template.tmpl'
+
+[linters.settings.goheader.values]
+[linters.settings.goheader.values.const]
+COMPANY = 'MY COMPANY'
+
+[linters.settings.goheader.values.regexp]
+AUTHOR = '.*@mycompany\.com'

pkg/commands/internal/migrate/testdata/linters-settings_goheader.toml

@@ -0,0 +1,35 @@
+[issues]
+exclude-generated = "strict"
+exclude-dirs-use-default = false
+
+[linters-settings]
+
+[linters-settings.goheader]
+template = """
+Put here copyright header template for source code files
+For example:
+Note: {{ YEAR }} is a builtin value that returns the year relative to the current machine time.
+
+{{ AUTHOR }} {{ COMPANY }} {{ YEAR }}
+SPDX-License-Identifier: Apache-2.0
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at:
+
+  http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+"""
+template-path = "/path/to/my/template.tmpl"
+
+[linters-settings.goheader.values]
+
+[linters-settings.goheader.values.const]
+COMPANY = "MY COMPANY"
+
+[linters-settings.goheader.values.regexp]
+AUTHOR = ".*@mycompany\\.com"