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137 lines
2.6 KiB
137 lines
2.6 KiB
#!/usr/bin/env bash
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## constants
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BASEDIR=$(dirname "$0")
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BASECMD=$(basename "$0")
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DB_NAME=sympa
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DB_USER="$DB_NAME"
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DB_PASS="$DB_NAME"
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## functions
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function usage {
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echo "$BASECMD <file.sympa>"
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}
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function assert_file {
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[[ $# != 1 ]] && usage && exit 1
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file="$1"
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[[ ! -f $file ]] && echo "file not found: $file" && exit 2
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true
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}
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function create_temp {
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echo -n "create_temp..."
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export_name=$(basename $file)
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export_tmp="/tmp/$export_name"
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mkdir "$export_tmp"
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echo OK
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}
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function uncompress_export_file {
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echo -n "uncompress export file..."
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tar -xf $file -C "$export_tmp"
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echo OK
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}
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function import_database {
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echo -n "import database $DB_NAME..."
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sudo -u postgres dropdb "$DB_NAME" 2>/dev/null
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sudo -u postgres createdb -O "$DB_USER" "$DB_NAME" 2>/dev/null
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gunzip "$export_tmp"/database.psql.gz | PGPASSWORD="$DB_PASS" psql -h localhost -U "$DB_USER" "$DB_NAME"
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echo OK
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}
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function replace_conf_entry_from_export {
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local export_conf=etc/sympa/sympa/sympa.conf
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local final_conf="/$export_conf"
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local key="$1"
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local pattern="^$key.*"
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local replacement=$(grep $pattern $export_conf)
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local ksh93=${replacement//\//\\/}
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sed -i "s/$pattern/$ksh93/" "$final_conf"
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}
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function import_files_etc {
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mv etc/sympa/auth.conf /etc/sympa/
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mv etc/sympa/data_structure.version /etc/sympa/
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replace_conf_entry_from_export domain
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replace_conf_entry_from_export listmaster
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replace_conf_entry_from_export wwsympa_url
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replace_conf_entry_from_export lang
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}
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function import_files_lib {
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rm -rf /var/lib/sympa
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mv var/lib/sympa /var/lib
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}
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function import_files_spool {
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rm -rf /var/spool/sympa
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mv var/spool/sympa /var/spool
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}
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function import_files {
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echo -n "import files..."
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files_temp="$export_tmp/files"
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mkdir "$files_temp"
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cd "$files_temp"
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tar -xf "$export_tmp/files.tar.gz"
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import_files_etc
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import_files_lib
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import_files_spool
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echo OK
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}
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function migrate_sympa {
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echo -n "migrate sympa..."
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/usr/lib/sympa/bin/sympa.pl upgrade 2>&1
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echo OK
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}
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function stop_services {
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echo -n "stop services..."
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sudo systemctl stop sympa.service
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sudo systemctl stop wwsympa.socket
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echo OK
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}
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function start_services {
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echo -n "start services..."
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sudo systemctl start sympa.service
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sudo systemctl start wwsympa.socket
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echo OK
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}
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function remove_temp {
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echo -n "remove temp..."
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rm -rf "$export_tmp"
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echo OK
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}
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function import {
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create_temp
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uncompress_export_file
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stop_services
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import_database
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import_files
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start_services
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migrate_sympa
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remove_temp
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}
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## main
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# execute as root or use `sudo`
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[[ $(id -u) != 0 ]] && exec sudo $(dirname "$0")/$(basename "$0")
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set -Eeu
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assert_file $*
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import
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