icu-remunge-svndump

Note: Unsupported, archived, internal tool.

for munging ICU's svndump

• usage:

    svnadmin create /repos/icu2
  
    svnadmin dump /repos/icu  | perl svn-dump-reloc.pl icureloc.json | svnadmin load /repos/icu2
  
    # now convert to git, etc
  

• tags generated with:

  $ svn list ^/icu/tags ^/icu4j/tags | sort | uniq | sed -e 's%.*% "/tags/&",%'

• config file format

  • map:

    this is a series of regexes from old to new. they will be applied to all paths.

    {
        "map": [
            [ "^(icu4j|tools)\\/(trunk)$", "\"$2\\/$1\""],
            [ "^(icu)\\/(trunk)\\/(.+)$", "\"$2\\/icu4c\\/$3\""]
        ]
    }

  • r1:

    r1 is special and can have some mkdir lines that will be created at r1 and will be protected against re-creation.

    {
        "r1": {
            "mkdir": [
                "/trunk",
                "/branches",
                "/tags"
            ]
        }
    }

    In theory the following rules could also be a part of r1, but thi has not been teted.

  • r*: there can be rules for each revision. The two supported rules are:

    • map-action - map one action to another. The following example maps delete to change for two specified paths. (I have only tested with one path, but it should work™).

    "map-action": {
        "delete": {
            "icu/trunk": "change",
            "icu/tags": "change"
        }
    }

    • map-Node-path - map one Node-path to another. This maps /icu/trunk to /ignore-me.

    "map-Node-path": {
        "icu/trunk": "ignore-me"
    }

License

Copyright © 2016-2024 Unicode, Inc. Unicode and the Unicode Logo are registered trademarks of Unicode, Inc. in the United States and other countries.

The project is released under LICENSE.

A CLA is required to contribute to this project - please refer to the CONTRIBUTING.md file (or start a Pull Request) for more information.