container/docker-postgres
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feature: add backup script

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RouxAntoine 2023-05-11 11:39:09 +02:00
parent b920b8884e
commit 13788e43c1
Signed by: antoine
GPG Key ID: 098FB66FC0475E70
2 changed files with 21 additions and 0 deletions
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1
Dockerfile
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@ -1,6 +1,7 @@
FROM postgres:14.4-bullseye FROM postgres:14.4-bullseye
COPY initScript/*.sh /docker-entrypoint-initdb.d/ COPY initScript/*.sh /docker-entrypoint-initdb.d/
COPY backup-database.sh /backup-database.sh
RUN localedef -i fr_FR -c -f UTF-8 -A /usr/share/locale/locale.alias fr_FR.UTF-8 RUN localedef -i fr_FR -c -f UTF-8 -A /usr/share/locale/locale.alias fr_FR.UTF-8
ENV LANG fr_FR.utf8 ENV LANG fr_FR.utf8

20
backup-database.sh Executable file
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@ -0,0 +1,20 @@
#!/bin/bash
set -e
dt=$(date '+%d/%m/%Y %H:%M:%S');
fileDt=$(date '+%d_%m_%Y_%H_%M_%S');
backUpFileName="postgres-backup-$fileDt.gz"
backUpFilePath="$BACKUP_DESTINATION_FOLDER/$backUpFileName"
echo "$dt - Starting DB backup into file: $backUpFilePath";
echo "$dt - Running: pg_dumpall -h $BACKUP_SOURCE_DB_HOST_NAME -U $POSTGRES_USER -c | gzip > $backUpFilePath"
pg_dumpall -h $BACKUP_SOURCE_DB_HOST_NAME -U $POSTGRES_USER -c | gzip > $backUpFilePath
if [ $? -ne 0 ]; then
rm $backUpFilePath
echo "Unable to execute a BackUp. Please check DB connection settings"
exit 1
fi
echo "$dt - DB backup completed into file: $backUpFilePath";