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https://github.com/Noratrieb/vps.git
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62 lines
1.7 KiB
Bash
Executable file
62 lines
1.7 KiB
Bash
Executable file
#!/usr/bin/env bash
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set -euo pipefail
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time="$(date --iso-8601=s --utc)"
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echo "Starting backup procedure with time=$time"
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dir=$(mktemp -d)
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echo "Setting workdir to $dir"
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cd "$dir"
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export HOME="$dir"
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# Delete the temporary directory afterwards.
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# Yes, this variable should expand now.
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# shellcheck disable=SC2064
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trap "rm -rf $dir" EXIT
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echo "Logging into garage"
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export MC_CONFIG_DIR="$dir"
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mc alias set garage "$S3_ENDPOINT" "$S3_ACCESS_KEY" "$S3_SECRET_KEY" --api S3v4
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mc ls garage/backups
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files=$(jq -c '.files[]' "$CONFIG_FILE")
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pg_dumps=$(jq -c '.pg_dumps[]' "$CONFIG_FILE")
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echo "$files"
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echo "$pg_dumps"
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IFS=$'\n'
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for file_config in $files; do
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filepath=$(echo "$file_config" | jq -r ".file")
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app=$(echo "$file_config" | jq -r ".app")
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echo "Backing up app $app FILE $filepath..."
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tmppath="$dir/file"
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xz < "$filepath" > "$tmppath"
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echo "Uplading file"
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mc put "$tmppath" "garage/$S3_BUCKET/$app/$time/$(basename "$filepath").xz"
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echo "Uploaded file"
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done
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for pg_config in $pg_dumps; do
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app=$(echo "$pg_config" | jq -r ".app")
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containerName=$(echo "$pg_config" | jq -r ".containerName")
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dbName=$(echo "$pg_config" | jq -r ".dbName")
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userName=$(echo "$pg_config" | jq -r ".userName")
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echo "Backing up app $app POSTGRES $containerName/$dbName..."
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tmppath="$dir/file"
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podman exec "$containerName" pg_dump --format=custom --file /tmp/db.bak \
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--host "127.0.0.1" --dbname "$dbName" --username "$userName"
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podman cp "$containerName:/tmp/db.bak" "$tmppath"
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xz -f "$tmppath" > "$tmppath.xz"
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echo "Uplading file"
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mc put "$tmppath.xz" "garage/$S3_BUCKET/$app/$time/$dbName.bak.xz"
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echo "Uploaded file"
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podman exec "$containerName" rm "/tmp/db.bak"
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done
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