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Top Forums Shell Programming and Scripting Extracting the tag name from an xml file Post 302925517 by ongoto on Monday 17th of November 2014 04:09:33 PM
Old 11-17-2014
grep is a good idea.

Try this on some real data...
Code:
#!/bin/bash
#
# tags.sh

if [ ! $1 ]; then 
    echo "usage: `basename $0` <filename.xml> [output file]"
    exit 1
fi

tag_list=( $(grep -o -e "^\s*<\w.\w*>$" $1 | tr -d ' <>' | sed s/^n://g | sort -u ))
printf "\n%s%s\n" "tag_name=\"" "${tag_list[*]}\""

# Append to outfile
if [ $2 ]; then
    touch $2
    printf "%s:\n%s%s\n\n" "$1" "tag_name=\"" "${tag_list[*]}\"" >> $2
fi

### eof #

output
--------
$ tags.sh filename.xml
tag_name="tag_name1 tag_name2"

Last edited by ongoto; 11-17-2014 at 07:28 PM.. Reason: monkeying with regex
 

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GIT-IMPORT-ORIG(1)					      git-buildpackage Manual						GIT-IMPORT-ORIG(1)

NAME
git-import-orig - Import an upstream source into a git repository SYNOPSIS
git-import-orig [ --verbose ] [ --upstream-version=version ] [ --[no-]merge ] [ --upstream-branch=branch_name ] [ --debian- branch=branch_name ] [ --upstream-vcs-tag=tag_name ] [ --[no-]sign-tags ] [ --keyid=gpg-keyid ] [ --upstream-tag=tag-format ] [ --fil- ter=pattern ] [ --[no-]pristine-tar ] [ --[no-]filter-pristine-tar ] [ --postimport=cmd ] [ --uscan ] upstream-source DESCRIPTION
git-import-orig imports upstream-source into the Git repository. upstream-source can either be a gzip or bzip2 compressed tar archive or an already unpacked source tree. If it is already of the form package-name_version.orig.tar.gz, the version information is read from the tar- ball's filename otherwise it can be given on the command line via --upstream-version. The sources are placed on the upstream branch (default: upstream), tagged and merged onto the debian branch (default: master). OPTIONS
--upstream-version=version -uversion The upstream version number --merge Merge the upstream branch to the debian branch after import --upstream-branch=branch_name The branch in the Git repository the upstream sources are put onto. Default is upstream. --debian-branch=branch_name The branch in the Git repository the Debian package is being developed on, default is master. After importing the new sources on the upstream branch, git-import-orig will try to merge the new version onto this branch. --upstream-vcs-tag=tag_name Add tag_name as additional parent to the commit of the upstream tarball. Useful when upstream uses git and you want to link to it's revision history. --verbose -v verbose execution --[no-]sign-tags GPG sign all created tags --keyid=gpg-keyid use this keyid for gpg signing tags --upstream-tag=tag-format use this tag format when tagging upstream versions, default is upstream/%(versions)s --import-msg=msg-format use this format string for the commit message when importing upstream versions, default is Imported Upstream version %(version)s --filter=pattern filter out files glob-matching pattern. Can be given multiple times. --pristine-tar generate pristine-tar delta file --filter-pristine-tar if using a filter also filter the files out of the tarball passed to pristine tar --postimport=cmd run cmd after the import. --uscan Use uscan to fetch new upstream version. CONFIGURATION FILES
Several gbp.conf files are parsed to set defaults for the above commandline arguments. See the [XRef to GBP.MAN.GBP.CONF] manpage for details. SEE ALSO
git-buildpackage(1), git-import-dsc(1), git-import-dscs(1), git-dch(1), gbp.conf(5), debuild(1), git(1), pristine-tar(1), The Git-Build- package Manual <URL:file:///usr/share/doc/git-buildpackage/manual-html/index.html> AUTHOR
Guido Guenther <agx@sigxcpu.org> 01 June 2012 GIT-IMPORT-ORIG(1)
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