interfaces

package module

v0.4.9-alpha8 Latest Latest Go to latest Published: Aug 15, 2024 License: Apache-2.0 Imports: 0 Imported by: 6

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Repository

github.com/IceWhaleTech/CasaOS-Common

README ¶

CasaOS-Common

Common structs and functions for CasaOS

Documentation ¶

Index ¶

type MigrationTool

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type MigrationTool ¶

type MigrationTool interface {
	IsMigrationNeeded() (bool, error)
	PreMigrate() error
	Migrate() error
	PostMigrate() error
}

Any logic to migrate data from previous version to current can implement this interface.

The model for migrating from v0.n to v0.m is an execution chain of each version of this migration tool:

START -> migration-tool-v0.n -> migration-tool-v0.n+1 -> ... -> migration-tool-v0.m -> END

Therefore, each migration tool in the chain SHOULD ONLY work on data such as config files and databases. It is responsibility of any install/setup script to control the services because it knows when migration starts and ends.

!!!IMPORTANT!!! DO NOT stop, start, enable or disable services, because the whole execution chain might not have been completed.

Source Files ¶

View all Source files

interfaces.go

Directories ¶

Path	Synopsis
external The commmon package provides structs and functions for external code to interact with this gateway service.	The commmon package provides structs and functions for external code to interact with this gateway service.
middleware
model
notify @Author: LinkLeong link@icewhale.com	@Author: LinkLeong link@icewhale.com
utils
command
common_err
constants
exec
file
http methods in this package automatically include a context with a timeout, in order to solve the problem of hanging requests and to avoid goroutine leaks	methods in this package automatically include a context with a timeout, in order to solve the problem of hanging requests and to avoid goroutine leaks
idevice
jwt
logger
port
random
ssh
systemctl
time
version

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