diff options
Diffstat (limited to 'lib/feed.sh')
| -rw-r--r-- | lib/feed.sh | 137 |
1 files changed, 0 insertions, 137 deletions
diff --git a/lib/feed.sh b/lib/feed.sh deleted file mode 100644 index 4288c2a..0000000 --- a/lib/feed.sh +++ /dev/null @@ -1,137 +0,0 @@ -# Functions for handling feed index files -# -# Copyright (C) 2013, 2014 Patrick "P. J." McDermott -# -# This file is part of the ProteanOS Development Kit. -# -# The ProteanOS Development Kit is free software: 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. -# -# The ProteanOS Development Kit is distributed in the hope that it -# will be useful, but WITHOUT ANY WARRANTY; without even the implied -# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. -# See the GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with the ProteanOS Development Kit. If not, see -# <http://www.gnu.org/licenses/>. - -feed_dep_fields= -feed_pkg_cb= -feed_deps_cb= -feed_fname_cb= -feed_md5sum_cb= -feed_sha256sum_cb= -feed_pkgs= -feed_pkg_include= -feed_pkg= -feed_deps= - -feed_download() -{ - local feed_index="${1}" - local use_gzip="${2}" - local gzip= - - if ${use_gzip}; then - gzip=gunzip - else - gzip=cat - fi - - wget -q -O - "${feed_index}" | ${gzip} - - return 0 -} - -feed_find_pkgs() -{ - local feed_idx="${1}" - local dep_fields="${2}" - local pkg_cb="${3}" - local deps_cb="${4}" - local fname_cb="${5}" - local md5sum_cb="${6}" - local sha256sum_cb="${7}" - - feed_dep_fields=" $(printf '%s ' ${dep_fields} | tr 'A-Z' 'a-z')" - feed_pkg_cb="${pkg_cb}" - feed_deps_cb="${deps_cb}" - feed_fname_cb="${fname_cb}" - feed_md5sum_cb="${md5sum_cb}" - feed_sha256sum_cb="${sha256sum_cb}" - - feed_pkgs='' - feed_pkg_include='false' - feed_pkg='' - feed_deps='' - - parse_control "${feed_idx}" feed_field_cb feed_para_cb 'Package' - - printf '%s\n' "${feed_pkgs# }" - - return 0 -} - -feed_field_cb() -{ - local name="${1}" - local value="${2}" - - name="$(printf '%s\n' "${name}" | tr 'A-Z' 'a-z')" - - if [ "x${name}" = 'xpackage' ]; then - feed_pkg="${value}" - elif [ "x${name}" = 'xfilename' ]; then - ${feed_fname_cb} "${feed_pkg}" "${value}" - elif [ "x${name}" = 'xmd5sum' ]; then - ${feed_md5sum_cb} "${feed_pkg}" "${value}" - elif [ "x${name}" = 'xsha256sum' ]; then - ${feed_sha256sum_cb} "${feed_pkg}" "${value}" - elif [ "x${feed_dep_fields#* ${name} }" != "x${feed_dep_fields}" ]; then - feed_deps="${feed_deps}${value}, " - fi - - if ${feed_pkg_cb} ${name} ${value}; then - feed_pkg_include='true' - fi - - return 0 -} - -feed_para_cb() -{ - local new_deps= - local dep= - - if ${feed_pkg_include}; then - feed_pkgs="${feed_pkgs} ${feed_pkg}" - fi - - new_deps='' - IFS=',' - for dep in ${feed_deps%, }; do - unset IFS - # Trim off versions and disjunctions. - dep="${dep%%(*}" - dep="${dep%%|*}" - # Trim whitespace. - dep="$(printf '%s\n' "${dep}" | sed 's/^ *//; s/ *$//')" - # In practice, this would suffice for control files generated by - # opkbuild: - # dep="${dep#[ ${HT}${LF}]}" - # dep="${dep%[ ${HT}${LF}]}" - new_deps="${new_deps} ${dep}" - done - unset IFS - - ${feed_deps_cb} "${feed_pkg}" "${new_deps# }" - - feed_pkg_include='false' - feed_pkg='' - feed_deps='' - - return 0 -} |