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Update restore-backup component and backup router for web server support: set default database name based on type, disable input for web server, and streamline backup restoration process with improved logging and error handling.

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This commit is contained in:
Mauricio Siu
2025-03-29 19:27:05 -06:00
parent ff3e067866
commit 297439a348
5 changed files with 115 additions and 85 deletions
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1
packages/server/src/utils/restore/index.ts
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@@ -2,3 +2,4 @@ export { restorePostgresBackup } from "./postgres";
export { restoreMySqlBackup } from "./mysql";
export { restoreMariadbBackup } from "./mariadb";
export { restoreMongoBackup } from "./mongo";
export { restoreWebServerBackup } from "./web-server";

126
packages/server/src/utils/restore/web-server.ts
View File

@@ -1,10 +1,7 @@
import type { Destination } from "@dokploy/server/services/destination";
import { getS3Credentials } from "../backups/utils";
import {
getRemoteServiceContainer,
getServiceContainer,
} from "../docker/utils";
import { execAsync, execAsyncRemote } from "../process/execAsync";
import { execAsync } from "../process/execAsync";
import { paths } from "@dokploy/server";
export const restoreWebServerBackup = async (
destination: Destination,
@@ -12,46 +9,117 @@ export const restoreWebServerBackup = async (
emit: (log: string) => void,
) => {
try {
const { appName, databaseUser, serverId } = postgres;
const rcloneFlags = getS3Credentials(destination);
const bucketPath = `:s3:${destination.bucket}`;
const backupPath = `${bucketPath}/${backupFile}`;
const { BASE_PATH } = paths();
const tempDir = `${BASE_PATH}/temp-restore-${new Date().toISOString().replace(/[:.]/g, "-")}`;
const { Id: containerName } = serverId
? await getRemoteServiceContainer(serverId, appName)
: await getServiceContainer(appName);
try {
emit("Starting restore...");
emit(`Backup path: ${backupPath}`);
emit(`Temp directory: ${tempDir}`);
emit("Starting restore...");
emit(`Backup path: ${backupPath}`);
// Create temp directory
emit("Creating temporary directory...");
await execAsync(`mkdir -p ${tempDir}`);
const command = `\
rclone cat ${rcloneFlags.join(" ")} "${backupPath}" | gunzip | docker exec -i ${containerName} pg_restore -U ${databaseUser} -d ${database} --clean --if-exists`;
// Download backup from S3
emit("Downloading backup from S3...");
await execAsync(
`rclone copyto ${rcloneFlags.join(" ")} "${backupPath}" "${tempDir}/${backupFile}"`,
);
emit(`Executing command: ${command}`);
// List files before extraction
emit("Listing files before extraction...");
const { stdout: beforeFiles } = await execAsync(`ls -la ${tempDir}`);
emit(`Files before extraction: ${beforeFiles}`);
if (serverId) {
const { stdout, stderr } = await execAsyncRemote(serverId, command);
emit(stdout);
emit(stderr);
} else {
const { stdout, stderr } = await execAsync(command);
console.log("stdout", stdout);
console.log("stderr", stderr);
emit(stdout);
emit(stderr);
// Extract backup
emit("Extracting backup...");
await execAsync(`cd ${tempDir} && unzip ${backupFile}`);
// Check if database.sql.gz exists and decompress it
const { stdout: hasGzFile } = await execAsync(
`ls ${tempDir}/database.sql.gz || true`,
);
if (hasGzFile.includes("database.sql.gz")) {
emit("Found compressed database file, decompressing...");
await execAsync(`cd ${tempDir} && gunzip database.sql.gz`);
}
// Verify database file exists
const { stdout: hasSqlFile } = await execAsync(
`ls ${tempDir}/database.sql || true`,
);
if (!hasSqlFile.includes("database.sql")) {
throw new Error("Database file not found after extraction");
}
// Restore database
emit("Restoring database...");
// Drop and recreate database
emit("Disconnecting all users from database...");
await execAsync(
`docker exec $(docker ps --filter "name=dokploy-postgres" -q) psql -U dokploy postgres -c "SELECT pg_terminate_backend(pg_stat_activity.pid) FROM pg_stat_activity WHERE pg_stat_activity.datname = 'dokploy' AND pid <> pg_backend_pid();"`,
);
emit("Dropping existing database...");
await execAsync(
`docker exec $(docker ps --filter "name=dokploy-postgres" -q) psql -U dokploy postgres -c "DROP DATABASE IF EXISTS dokploy;"`,
);
emit("Creating fresh database...");
await execAsync(
`docker exec $(docker ps --filter "name=dokploy-postgres" -q) psql -U dokploy postgres -c "CREATE DATABASE dokploy;"`,
);
// Copy the backup file into the container
emit("Copying backup file into container...");
await execAsync(
`docker cp ${tempDir}/database.sql $(docker ps --filter "name=dokploy-postgres" -q):/tmp/database.sql`,
);
// Verify file in container
emit("Verifying file in container...");
await execAsync(
`docker exec $(docker ps --filter "name=dokploy-postgres" -q) ls -l /tmp/database.sql`,
);
// Restore from the copied file
emit("Running database restore...");
await execAsync(
`docker exec $(docker ps --filter "name=dokploy-postgres" -q) pg_restore -v -U dokploy -d dokploy /tmp/database.sql`,
);
// Cleanup the temporary file in the container
emit("Cleaning up container temp file...");
await execAsync(
`docker exec $(docker ps --filter "name=dokploy-postgres" -q) rm /tmp/database.sql`,
);
// Restore filesystem
emit("Restoring filesystem...");
await execAsync(`cp -r ${tempDir}/filesystem/* ${BASE_PATH}/`);
emit("Restore completed successfully!");
} finally {
// Cleanup
emit("Cleaning up temporary files...");
await execAsync(`rm -rf ${tempDir}`);
}
emit("Restore completed successfully!");
} catch (error) {
console.error(error);
emit(
`Error: ${
error instanceof Error
? error.message
: "Error restoring postgres backup"
: "Error restoring web server backup"
}`,
);
throw error;
}
};
// docker exec $(docker ps --filter "name=dokploy-postgres" -q) pg_restore -v -U dokploy -d dokploy /Users/mauricio/Documents/Github/Personal/dokploy/apps/dokploy/.docker/temp-restore-2025-03-30T01-09-27-203Z/database.sql
// server/webserver-backup-2025-03-30T00-38-08-836Z.zip