81 lines
1.4 KiB
Bash
81 lines
1.4 KiB
Bash
#!/bin/bash
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today=$(date +'%F')
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volumesdir="/var/lib/docker/volumes"
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stackdir="/etc/komodo/stacks"
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backupdir="/backups"
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# Add services here to stop and backup.
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services=(
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"$stackdir/caddy_housh_dev"
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)
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# Add volumes here to backup.
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volumes=(
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"$volumesdir"
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)
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function stopServices() {
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echo "Stopping services..."
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for service in "${services[@]}"; do
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cd "$service" && docker compose stop
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done
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}
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function startServices() {
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echo "Restarting services..."
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for service in "${services[@]}"; do
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cd "$service" && docker compose up -d
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done
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}
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function copyStacks() {
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echo "Copying stack configuration..."
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local dir="$1/stacks"
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mkdir "$dir"
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for service in "${services[@]}"; do
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cp -R "$service" "$dir"
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done
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}
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function copyVolumes() {
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echo "Copying volumes..."
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local dir="$1/volumes"
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mkdir "$dir"
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for volume in "${volumes[@]}"; do
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cp -R "$volume" "$dir"
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done
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}
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function backup() {
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echo "Creating backup..."
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tar -cvf "/tmp/$today.tar" "$1"
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gzip "/tmp/$today.tar"
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cp -R "/tmp/$today.tar.gz" "$backupdir"
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# Cleanup temporary files.
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rm -rf "$temp" "/tmp/$today.tar" "/tmp/$today.tar.gz"
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}
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function main() {
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# stop services.
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stopServices
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# Create a temporary directory.
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local temp="/tmp/$today"
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mkdir "$temp"
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# copy stack configuration.
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copyStacks "$temp"
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# copy stack configuration.
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copyVolumes "$temp"
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# Create a tar to backup.
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backup "$temp"
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# Restart services.
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startServices
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}
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main "$@"
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