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| author | Luke Shumaker <lukeshu@lukeshu.com> | 2017-05-04 14:31:16 -0400 |
|---|---|---|
| committer | Luke Shumaker <lukeshu@lukeshu.com> | 2017-05-04 14:37:23 -0400 |
| commit | 31b1b8a2035e349eb4d825fa0a18b2cf6a6d81b7 (patch) | |
| tree | 57c0c7433d5401833bbacd9ce3212b3316fee39b /src | |
| parent | 9bebbd4a16b00f5a6e31970d5bc6edca8218c659 (diff) | |
toru-path: Add usage text
Diffstat (limited to 'src')
| -rwxr-xr-x | src/toru/toru-path | 39 |
1 files changed, 37 insertions, 2 deletions
diff --git a/src/toru/toru-path b/src/toru/toru-path index 07efb11..4dcb811 100755 --- a/src/toru/toru-path +++ b/src/toru/toru-path @@ -23,6 +23,34 @@ . "$(librelib messages)" . "$(librelib conf)" +usage() { + print 'Usage: [T=$TORUPATH] [V=true] [F=true] %q [-h]' "${0##*/}" + print 'Create/update the `$TORUPATH/paths.tch` database.' + echo + prose 'The file `%s` is a Tokyo Cabinet database a mapping between paths + to PKGBUILD files and `pkgname`s and `pkgbase`s. PKGBUILD files + are scanned for in `$ABSROOT` in each of `$REPOS`.' \ + '$TORUPATH/paths.tch' + echo + prose 'Additionally, it creates a timestamp file at `%s`, so that skip + PKGBUILD files that have not changed since the previous + invocation.' \ + '$TORUPATH/lastsync.paths' + echo + print 'Configuration:' + flag \ + 'libretools.conf : TORUPATH' 'Where to store `paths.tch`' \ + 'libretools.conf : REPOS' 'Which repositories to consider from `$ABSROOT`' \ + 'abs.conf : ABSROOT' 'Where to find PKGBUILD files' + echo + print 'Options:' + flag \ + 'T=$TORUPATH' 'Override libretools.conf:TORUPATH' \ + 'V=true' 'Be verbose' \ + 'F=true' 'Ignore timestamps; force re-scan all PKGBUILDs' \ + '-h' 'Show this message' +} + main() { setup_traps @@ -35,6 +63,15 @@ main() { check_vars libretools TORUPATH REPOS || exit 1 load_files abs check_vars abs ABSROOT || exit 1 + # TODO: add an option to override/augment libretools.conf:REPOS + if [[ $# != 0 ]]; then + if [[ $# == 1 && "$1" == '-h' ]]; then + usage + return 0 + fi + usage >&2 + return 2 + fi if [ ! -w "$TORUPATH" ]; then error "Toru's path isn't writable. Please check your TORUPATH: %q" "$TORUPATH" @@ -48,8 +85,6 @@ main() { tcamgr create "${pathfile}" fi - # TODO: ability to use flags to pass in other directories to fullrepos - local fullrepos=() # This loops over ${REPOS[@]} backward. This is because early entries # in REPOS have higher precidence, but the way this is implemented, |