Codex
80 lines
2.8 KiB
Bash
80 lines
2.8 KiB
Bash
#!/usr/bin/env bash
|
|
set -euo pipefail
|
|
|
|
APP_DIR="${APP_DIR:-$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)}"
|
|
BACKUP_DIR="${TSE_BACKUP_DIR:-$APP_DIR/storage/app/backups}"
|
|
STAMP="$(date -u +%Y%m%dT%H%M%SZ)"
|
|
|
|
cd "$APP_DIR"
|
|
mkdir -p "$BACKUP_DIR"
|
|
|
|
env_value() {
|
|
local key="$1"
|
|
local fallback="${2:-}"
|
|
if [ -f .env ]; then
|
|
local line
|
|
line="$(grep -E "^${key}=" .env | tail -n 1 || true)"
|
|
if [ -n "$line" ]; then
|
|
local value="${line#*=}"
|
|
value="${value%\"}"
|
|
value="${value#\"}"
|
|
printf '%s' "$value"
|
|
return
|
|
fi
|
|
fi
|
|
printf '%s' "$fallback"
|
|
}
|
|
|
|
DB_CONNECTION="$(env_value DB_CONNECTION sqlite)"
|
|
DB_DATABASE="$(env_value DB_DATABASE "$APP_DIR/database/database.sqlite")"
|
|
DB_HOST="$(env_value DB_HOST 127.0.0.1)"
|
|
DB_PORT="$(env_value DB_PORT 3306)"
|
|
DB_USERNAME="$(env_value DB_USERNAME root)"
|
|
DB_PASSWORD="$(env_value DB_PASSWORD '')"
|
|
|
|
MANIFEST="$BACKUP_DIR/tse-backup-$STAMP.manifest.txt"
|
|
{
|
|
echo "Technical Services Exchange backup"
|
|
echo "created_utc=$STAMP"
|
|
echo "app_dir=$APP_DIR"
|
|
echo "git_commit=$(git rev-parse --short HEAD 2>/dev/null || echo unknown)"
|
|
echo "db_connection=$DB_CONNECTION"
|
|
} > "$MANIFEST"
|
|
|
|
case "$DB_CONNECTION" in
|
|
sqlite)
|
|
if [ ! -f "$DB_DATABASE" ]; then
|
|
echo "SQLite database not found: $DB_DATABASE" >&2
|
|
exit 1
|
|
fi
|
|
DB_BACKUP="$BACKUP_DIR/database-$STAMP.sqlite"
|
|
cp "$DB_DATABASE" "$DB_BACKUP"
|
|
echo "database_backup=$DB_BACKUP" >> "$MANIFEST"
|
|
;;
|
|
mysql|mariadb)
|
|
command -v mysqldump >/dev/null 2>&1 || { echo "mysqldump is required for $DB_CONNECTION backups" >&2; exit 1; }
|
|
DB_BACKUP="$BACKUP_DIR/database-$STAMP.sql.gz"
|
|
MYSQL_PWD="$DB_PASSWORD" mysqldump --single-transaction --quick --host="$DB_HOST" --port="$DB_PORT" --user="$DB_USERNAME" "$DB_DATABASE" | gzip > "$DB_BACKUP"
|
|
echo "database_backup=$DB_BACKUP" >> "$MANIFEST"
|
|
;;
|
|
pgsql)
|
|
command -v pg_dump >/dev/null 2>&1 || { echo "pg_dump is required for pgsql backups" >&2; exit 1; }
|
|
DB_BACKUP="$BACKUP_DIR/database-$STAMP.sql.gz"
|
|
PGPASSWORD="$DB_PASSWORD" pg_dump --host="$DB_HOST" --port="${DB_PORT:-5432}" --username="$DB_USERNAME" "$DB_DATABASE" | gzip > "$DB_BACKUP"
|
|
echo "database_backup=$DB_BACKUP" >> "$MANIFEST"
|
|
;;
|
|
*)
|
|
echo "Unsupported DB_CONNECTION for backup: $DB_CONNECTION" >&2
|
|
exit 1
|
|
;;
|
|
esac
|
|
|
|
if [ "${TSE_BACKUP_STORAGE:-1}" = "1" ] && [ -d storage/app ]; then
|
|
STORAGE_BACKUP="$BACKUP_DIR/storage-app-$STAMP.tar.gz"
|
|
tar --exclude="$BACKUP_DIR" --exclude="storage/app/backups" -czf "$STORAGE_BACKUP" -C "$APP_DIR" storage/app
|
|
echo "storage_backup=$STORAGE_BACKUP" >> "$MANIFEST"
|
|
fi
|
|
|
|
echo "manifest=$MANIFEST"
|
|
echo "Backup complete."
|