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brename v2.6.0
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@shenwei356 shenwei356 released this 10 Apr 16:19
· 61 commits to master since this release
v2.6.0
c89571b

Changelog

  • better conflict detection
  • add flag -o/--overwrite-mode to choose 0) reporting error, 1) overwriting existed files or 2) skipping renaming.

Example

$ ls *.tar.gz
    brename_darwin_386.tar.gz    brename_linux_386.tar.gz    brename_windows_386.exe.tar.gz
    brename_darwin_amd64.tar.gz  brename_linux_amd64.tar.gz  brename_windows_amd64.exe.tar.gz

  1. default mode: reporting error

     $ brename -p 386 -r amd64 -d
 [ERRO] checking: [ new path existed ] 'brename_darwin_386.tar.gz' -> 'brename_darwin_amd64.tar.gz'
 [ERRO] checking: [ new path existed ] 'brename_linux_386.tar.gz' -> 'brename_linux_amd64.tar.gz'
 [ERRO] checking: [ new path existed ] 'brename_windows_386.exe.tar.gz' -> 'brename_windows_amd64.exe.tar.gz'
 [ERRO] 3 potential error(s) detected, please check

  2. allowing overwrite

     $ brename -p 386 -r amd64 -d -o 1
 [WARN] checking: [ new path existed ] 'brename_darwin_386.tar.gz' -> 'brename_darwin_amd64.tar.gz' (will be overwrited)
 [WARN] checking: [ new path existed ] 'brename_linux_386.tar.gz' -> 'brename_linux_amd64.tar.gz' (will be overwrited)
 [WARN] checking: [ new path existed ] 'brename_windows_386.exe.tar.gz' -> 'brename_windows_amd64.exe.tar.gz' (will be overwrited)
 [INFO] 3 path(s) to be renamed

  3. leave it

     $ brename -p 386 -r amd64 -d -o 2
 [WARN] checking: [ new path existed ] 'brename_darwin_386.tar.gz' -> 'brename_darwin_amd64.tar.gz' (will NOT be overwrited)
 [WARN] checking: [ new path existed ] 'brename_linux_386.tar.gz' -> 'brename_linux_amd64.tar.gz' (will NOT be overwrited)
 [WARN] checking: [ new path existed ] 'brename_windows_386.exe.tar.gz' -> 'brename_windows_amd64.exe.tar.gz' (will NOT be overwrited)
 [INFO] 0 path(s) to be renamed

  4. this flag also works for another case, where two or more files are renamed to same new path

     $ brename -f 386 -p 'darwin|linux' -r unix-like -d
 [INFO] checking: [ ok ] 'brename_darwin_386.tar.gz' -> 'brename_unix-like_386.tar.gz'
 [ERRO] checking: [ overwriting newly renamed path ] 'brename_linux_386.tar.gz' -> 'brename_unix-like_386.tar.gz'
 [ERRO] 1 potential error(s) detected, please check

 $ brename -f 386 -p 'darwin|linux' -r unix-like -d -o 1
 [INFO] checking: [ ok ] 'brename_darwin_386.tar.gz' -> 'brename_unix-like_386.tar.gz'
 [WARN] checking: [ overwriting newly renamed path ] 'brename_linux_386.tar.gz' -> 'brename_unix-like_386.tar.gz' (will be overwrited)
 [INFO] 2 path(s) to be renamed

 $ brename -f 386 -p 'darwin|linux' -r unix-like -d -o 2
 [INFO] checking: [ ok ] 'brename_darwin_386.tar.gz' -> 'brename_unix-like_386.tar.gz'
 [WARN] checking: [ overwriting newly renamed path ] 'brename_linux_386.tar.gz' -> 'brename_unix-like_386.tar.gz' (will NOT be overwrited)
 [INFO] 1 path(s) to be renamed
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