made changes

This commit is contained in:
Djeeberjr 2021-11-10 21:27:49 +01:00
parent 7ab36da450
commit ea1ab537c0
8 changed files with 83 additions and 73 deletions

7
.gitignore vendored
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@ -2,7 +2,10 @@
!.gitignore
!Dockerfile
!docker-compose.yml
!entrypoint.sh
!backup.sh
!README.md
!.drone.yml
!init.sh
!init.sh
!setup.sh
!interactive.sh
!mysql.sh

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@ -1,14 +1,16 @@
FROM alpine:latest
FROM restic/restic
RUN apk add --no-cache mysql-client restic rclone
RUN apk add --no-cache mysql-client rclone bash fuse
RUN mkdir /app && mkdir /config
COPY entrypoint.sh /app/entrypoint.sh
COPY init.sh /app/init.sh
COPY setup.sh /app/setup.sh
COPY backup.sh /app/backup.sh
COPY interactive.sh /app/interactive.sh
COPY mysql.sh /app/mysql.sh
WORKDIR /config
VOLUME /config
ENTRYPOINT /app/entrypoint.sh
ENTRYPOINT /app/backup.sh

15
backup.sh Executable file
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@ -0,0 +1,15 @@
#!/usr/bin/env sh
set -e
. /app/setup.sh
mkdir -p /backup/sqlDump
for db in $(echo "$MYSQL_DUMP_DB" | sed 's/,/\n/g')
do
echo "Dumping db: $db"
mysqldump --compact -P 3306 --host "$MYSQL_HOST" -u "$MYSQL_USERNAME" "-p$MYSQL_PASSWORD_ACTUAL" "$db" > "/backup/sqlDump/$db.sql"
done
restic --verbose backup "/backup"

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@ -3,15 +3,4 @@ version: "3"
services:
backup:
build: .
# entrypoint: /app/init.sh
environment:
- RCLONE_REMOTE=gdrive:/backupTest
- RCLONE_CONFIG=/config/rclone.conf
- ENC_PASSWORD=repopw
- MYSQL_USERNAME=dbuser
- MYSQL_PASSWORD=dbPassword
- MYSQL_DUMP_DB=dbName1,dbName2
- MYSQL_HOST=mariadb
volumes:
- ./mounts:/backup
- ./config:/config
image: djeeberjr/backup

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@ -1,32 +0,0 @@
#!/usr/bin/env sh
set -e
[ -z "${RCLONE_REMOTE}" ] && echo "\$RCLONE_REMOTE is not set" && exit 1
[ -z "${RCLONE_CONFIG}" ] && echo "\$RCLONE_CONFIG is not set" && exit 1
if [ -n "${ENC_PASSWORD}" ]; then
RESTIC_PASSWORD="${ENC_PASSWORD}"
elif [ -n "${ENC_PASSWORD_FILE}" ]; then
RESTIC_PASSWORD=$(cat "$ENC_PASSWORD_FILE")
else
echo "\$ENC_PASSWORD or \$ENC_PASSWORD_FILE is not set" && exit 1
fi
if [ -n "${MYSQL_PASSWORD}" ]; then
MYSQL_PASSWORD_ACTUAL="${MYSQL_PASSWORD}"
elif [ -n "${MYSQL_PASSWORD_FILE}" ]; then
MYSQL_PASSWORD_ACTUAL=$(cat "$MYSQL_PASSWORD_FILE")
fi
mkdir -p /backup/sqlDump
for db in $(echo "$MYSQL_DUMP_DB" | sed 's/,/\n/g')
do
echo "Dumping db: $db"
mysqldump --compact -P 3306 --host "$MYSQL_HOST" -u "$MYSQL_USERNAME" "-p$MYSQL_PASSWORD_ACTUAL" "$db" > "/backup/sqlDump/$db.sql"
done
export RESTIC_PASSWORD
restic -r "rclone:$RCLONE_REMOTE" --verbose backup "/backup"

22
init.sh
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@ -1,22 +0,0 @@
#!/usr/bin/env sh
set -e
[ -z "${RCLONE_REMOTE}" ] && echo "\$RCLONE_REMOTE is not set" && exit 1
[ -z "${RCLONE_CONFIG}" ] && echo "\$RCLONE_CONFIG is not set" && exit 1
if [ -n "${ENC_PASSWORD}" ]; then
RESTIC_PASSWORD="${ENC_PASSWORD}"
elif [ -n "${ENC_PASSWORD_FILE}" ]; then
RESTIC_PASSWORD=$(cat "$ENC_PASSWORD_FILE")
else
echo "\$ENC_PASSWORD or \$ENC_PASSWORD_FILE is not set" && exit 1
fi
echo "Init new repo"
export RESTIC_PASSWORD
restic -r "rclone:$RCLONE_REMOTE" init
echo "Created new repo at $RCLONE_REMOTE"

22
interactive.sh Executable file
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@ -0,0 +1,22 @@
#!/usr/bin/env bash
. /app/setup.sh
mkdir -p /restore
echo "### Interactive mode ###"
echo "Remote: $RESTIC_REPOSITORY"
echo "Volumes mounted at /backup"
echo "########################"
echo "rclone config # edit/add remote"
echo "restic init # create new repo"
echo "restic snapshots # list backups"
echo "restic -restore latest --target /restore # restore latest backup to /restore"
echo "restic dump latest /backup/sqlDump/dbname.sql # Dump sql dump to console"
echo "/app/backup.sh # Create backup"
echo "/app/mysql.sh # Open mysql client"
echo "########################"
export PS1="[${RCLONE_REMOTE} \w]\$ "
bash -i

33
setup.sh Executable file
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@ -0,0 +1,33 @@
#!/usr/bin/env sh
set -e
if [ -z "${RCLONE_CONFIG}" ]; then
RCLONE_CONFIG="/config/rclone.conf"
[ -e "${RCLONE_CONFIG}" ] || echo "No config file found"
echo "\$RCLONE_CONFIG not set. Defaulting to \"/config/rclone.conf\""
fi
export RCLONE_CONFIG
if [ -z "$RCLONE_REMOTE" ]; then
RCLONE_REMOTE="$(rclone listremotes | head -1)/backup"
echo "\$RCLONE_REMOTE not set. Defaulting to \"$RCLONE_REMOTE\""
fi
RESTIC_REPOSITORY="rclone:$RCLONE_REMOTE"
if [ -n "${RESTIC_PASSWORD}" ] && [ -n "$RESTIC_PASSWORD_FILE" ]; then
echo "\$RESTIC_PASSWORD or \$RESTIC_PASSWORD_FILE is not set"
fi
if [ -n "${MYSQL_PASSWORD}" ]; then
MYSQL_PASSWORD_ACTUAL="${MYSQL_PASSWORD}"
elif [ -n "${MYSQL_PASSWORD_FILE}" ]; then
MYSQL_PASSWORD_ACTUAL=$(cat "$MYSQL_PASSWORD_FILE")
fi
export RCLONE_REMOTE
export RESTIC_PASSWORD
export MYSQL_PASSWORD_ACTUAL
export RESTIC_REPOSITORY