141 lines
3.4 KiB
Bash
Executable File
141 lines
3.4 KiB
Bash
Executable File
#!/bin/bash
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#
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# ScoDoc: restore data (saved by save_scodoc_data) into current install
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#
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# Utile pour migrer ScoDoc d'un serveur a un autre
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# A executer en tant que root sur le nouveau serveur
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#
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# E. Viennet, Sept 2011, Nov 2013, Mar 2017, Aug 2020, Jul 2021
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#
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# Le répertoire de ce script:
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SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )"
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source "$SCRIPT_DIR/config.sh"
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source "$SCRIPT_DIR/utils.sh"
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check_uid_root "$0"
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# Safety check
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echo "Ce script va remplacer les donnees de votre installation ScoDoc par celles"
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echo "enregistrees dans le fichier fourni."
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echo "Ce fichier doit avoir ete cree par le script save_scodoc_data.sh, sur une autre machine."
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echo
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echo "Attention: TOUTES LES DONNEES DE CE SERVEUR SERONT REMPLACEES !"
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echo "Notamment, tous les utilisateurs et departements existants seront effaces !"
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echo
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echo "TOUTES LES BASES POSTGRESQL SERONT EFFACEES !!!"
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echo
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echo -n "Voulez vous poursuivre cette operation ? (y/n) [n]"
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read -r ans
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if [ ! "$(norm_ans "$ans")" = 'Y' ]
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then
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echo "Annulation"
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exit 1
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fi
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# Usage
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if [ ! $# -eq 1 ]
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then
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echo "Usage: $0 directory_or_archive"
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exit 1
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fi
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SRC=$1
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if [ "${SRC:0:1}" != "/" ]
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then
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echo "Usage: $0 directory_or_archive"
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echo "Erreur: utiliser un chemin absolu (commencant par /)"
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exit 1
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fi
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# Source directory
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if [ "${SRC##*.}" = 'tgz' ]
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then
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echo "Opening tgz archive..."
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tmp=$(mktemp -d)
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chmod a+rx "$tmp"
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cd "$tmp" || terminate "directory error"
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tar xfz "$SRC"
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SRC=$(ls -1d "$tmp"/*)
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IS_TMP=1
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# If source is a tgz, can use mv
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COPY="mv"
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else
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IS_TMP=0
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# If source is a directory, does not modify its content
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COPY="cp -rp"
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fi
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echo "Source is $SRC"
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echo "Stopping ScoDoc..."
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scodocctl stop
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# Erase all postgres databases and load data
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chmod a+rx "$SRC"
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chmod a+r "$SRC"/scodoc.dump.txt
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PG_DUMPFILE="$SRC/scodoc.dump.txt"
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su -c "$SCODOC_DIR/tools/psql_restore_databases.sh $PG_DUMPFILE" postgres
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#
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echo Copying data files...
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rm -rf "${SCODOC_DIR:?}/var"
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$COPY "$SRC/var" "$SCODOC_DIR"
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if [ ! -e "${SCODOC_VAR_DIR:?}/config/" ]
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then
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mkdir "${SCODOC_VAR_DIR:?}/config/"
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chown "$SCODOC_USER"."$SCODOC_GROUP" "${SCODOC_VAR_DIR:?}/config/"
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chmod 755 "${SCODOC_VAR_DIR:?}/config/"
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fi
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rm -rf "${SCODOC_DIR:?}/config/depts"
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if [ -e "${SRC:?}/depts" ]
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then
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# legacy depts => move them to var
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$COPY "$SRC/depts" "${SCODOC_VAR_DIR}/config/"
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fi
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rm -rf "$SCODOC_DIR/static/photos"
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if [ -e "$SRC/photos" ]
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then
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# legacy photos (in <src>/static/photos) => move them to var
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$COPY "$SRC/photos" "${SCODOC_VAR_DIR}/"
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fi
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rm -rf "${SCODOC_DIR:?}/logos"
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$COPY "$SRC/logos" "$SCODOC_DIR/"
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mv "$SCODOC_DIR/config/scodoc_config.py" "$SCODOC_DIR/config/scodoc_config.py.$(date +%Y%m%d-%H%M%S)"
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$COPY "$SRC/scodoc_config.py" "$SCODOC_DIR/config/"
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# Verifie le codage de ce fichier:
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if [ -z "$(file $SCODOC_DIR/config/scodoc_config.py | grep -i UTF-8)" ]
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then
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mv "$SCODOC_DIR/config/scodoc_config.py" "$SCODOC_DIR/config/scodoc_config.py.orig"
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iconv -f iso8859-15 -t utf-8 "$SCODOC_DIR/config/scodoc_config.py.orig" > "$SCODOC_DIR/config/scodoc_config.py"
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fi
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rm -rf "${SCODOC_DIR:?}/log"
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$COPY "$SRC/log" "$SCODOC_DIR/"
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# Fix file ownership and access rights
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chown -R "$SCODOC_USER"."$SCODOC_GROUP" "${SCODOC_DIR}"
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chmod -R 755 "$SCODOC_DIR"
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# Remove tmp directory
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if [ "$IS_TMP" = "1" ]
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then
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rm -rf "${tmp}"
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fi
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# Mise a jour BD ScoDoc
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cd ${SCODOC_DIR:?}/config || terminate "no config directory"
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./upgrade.sh
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#
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echo
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scodocctl start |