74 lines
1.9 KiB
Bash
74 lines
1.9 KiB
Bash
#!/bin/bash
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; version 2 of the License.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# $1: section
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parse_section() {
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local is_section=0
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while read line; do
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[[ $line =~ ^\ {0,}# ]] && continue
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[[ -z "$line" ]] && continue
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if [ $is_section == 0 ]; then
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if [[ $line =~ ^\[.*?\] ]]; then
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line=${line:1:$((${#line}-2))}
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section=${line// /}
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if [[ $section == $1 ]]; then
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is_section=1
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continue
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fi
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continue
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fi
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elif [[ $line =~ ^\[.*?\] && $is_section == 1 ]]; then
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break
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else
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pc_key=${line%%=*}
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pc_key=${pc_key// /}
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pc_value=${line##*=}
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pc_value=${pc_value## }
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eval "$pc_key='$pc_value'"
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fi
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done < "${pacman_conf}"
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}
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get_repos() {
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local section repos=() filter='^\ {0,}#'
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while read line; do
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[[ $line =~ "${filter}" ]] && continue
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[[ -z "$line" ]] && continue
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if [[ $line =~ ^\[.*?\] ]]; then
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line=${line:1:$((${#line}-2))}
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section=${line// /}
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case ${section} in
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"options") continue ;;
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*) repos+=("${section}") ;;
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esac
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fi
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done < "${pacman_conf}"
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echo ${repos[@]}
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}
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clean_pacman_conf(){
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local repositories=$(get_repos) uri='file://'
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msg "Cleaning [%s/etc/pacman.conf] ..." "$1"
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for repo in ${repositories[@]}; do
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case ${repo} in
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'options'|'core'|'extra'|'community'|'multilib') continue ;;
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*)
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msg2 "parsing [%s] ..." "${repo}"
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parse_section ${repo}
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if [[ ${pc_value} == $uri* ]]; then
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msg2 "Removing local repo [%s] ..." "${repo}"
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sed -i "/^\[${repo}/,/^Server/d" $1/etc/pacman.conf
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fi
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;;
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esac
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done
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msg "Done cleaning [%s/etc/pacman.conf]" "$1"
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}
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