16.157. cdist-type__unpack(7)¶

16.157.1. NAME¶

cdist-type__unpack - Unpack archives

16.157.2. DESCRIPTION¶

Unpack .tar, .tgz, .tar.*, .7z, .bz2, .gz, .lzma, .xz, .rar and .zip archives. Archive type is detected by extension.

To achieve idempotency, checksum file will be created in target. See --sum-file parameter for details.

16.157.3. REQUIRED PARAMETERS¶

destination: Depending on archive format file or directory to where archive contents will be written.

16.157.4. OPTIONAL PARAMETERS¶

sum-file: Override archive's checksum file in target. By default XXX.cdist__unpack_sum will be used, where XXX is source archive path. This file must be kept in target's persistent storage.
tar-strip: Tarball specific. See man tar for --strip-components.
tar-extra-args: Tarball sepcific. Append additional arguments to tar command. See man tar for possible arguments.

16.157.5. OPTIONAL BOOLEAN PARAMETERS¶

backup-destination: By default destination file will be overwritten. In case destination is directory, files from archive will be added to or overwritten in directory. This parameter moves existing destination to XXX.cdist__unpack_backup_YYY, where XXX is destination and YYY current UNIX timestamp.
preserve-archive: Don't delete archive after unpacking.
onchange: Execute this command after unpack.

16.157.6. EXAMPLES¶

__directory /opt/cpma

require='__directory/opt/cpma' \
    __download /opt/cpma/cnq3.zip \
        --url https://cdn.playmorepromode.com/files/cnq3/cnq3-1.51.zip \
        --sum md5:46da3021ca9eace277115ec9106c5b46

require='__download/opt/cpma/cnq3.zip' \
    __unpack /opt/cpma/cnq3.zip \
        --backup-destination \
        --preserve-archive \
        --destination /opt/cpma/server

# example usecase for --tar-* args
__unpack /root/strelaysrv.tar.gz \
    --preserve-archive \
    --destination /usr/local/bin \
    --tar-strip 1 \
    --tar-extra-args '--wildcards "*/strelaysrv"'

16.157.7. AUTHORS¶

Ander Punnar <ander-at-kvlt-dot-ee>

16.157.8. COPYING¶

Copyright (C) 2020 Ander Punnar. You can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.