k3s up and down cmd implemented, wireguard image removed

[nxtcoder36]

Summary by Sourcery

Implement new CLI commands to start and stop the k3s server, enhance container management with improved stop options, and clean up the codebase by removing obsolete wireguard files.

New Features:

• Implement 'up' and 'down' commands for managing the k3s server, allowing users to start and stop the server using CLI commands.

Enhancements:

• Improve the container stop process by adding a timeout and signal options to ensure containers are stopped and removed forcefully.
• Update the image name retrieval function to use a simplified image path for k3s.

Chores:

• Remove the wireguard image and related files, including main.go, Taskfile.yml, and healthcheck.sh, as they are no longer needed.

[sourcery-ai[bot]]

Reviewer's Guide by Sourcery

This pull request implements the 'k3s up' and 'k3s down' commands, removes the Wireguard image, and makes several improvements to the existing codebase. The changes focus on enhancing the K3s server management, updating the authentication process, and refactoring some utility functions.

Sequence Diagrams

K3s Up Command Flow

sequenceDiagram
    participant User
    participant UpCmd
    participant FileClient
    participant K3sClient
    User->>UpCmd: Execute 'k3s up'
    UpCmd->>FileClient: GetExtraData()
    FileClient-->>UpCmd: Return ExtraData
    UpCmd->>UpCmd: Check SelectedAccount
    UpCmd->>K3sClient: NewClient()
    K3sClient-->>UpCmd: Return K3sClient
    UpCmd->>K3sClient: CreateClustersAccounts(selectedAccount)
    K3sClient-->>UpCmd: Return result
    UpCmd->>User: Display result

K3s Down Command Flow

sequenceDiagram
    participant User
    participant DownCmd
    participant DockerClient
    User->>DownCmd: Execute 'k3s down'
    DownCmd->>DockerClient: NewClientWithOpts()
    DockerClient-->>DownCmd: Return DockerClient
    DownCmd->>DockerClient: ContainerList()
    DockerClient-->>DownCmd: Return container list
    loop For each container
        DownCmd->>DockerClient: ContainerStop()
        DownCmd->>DockerClient: ContainerRemove()
    end
    DownCmd->>User: Display result

File-Level Changes

Change	Details	Files
Implementation of 'k3s up' and 'k3s down' commands	Added new 'up.go' file to implement the 'k3s up' command Added new 'down.go' file to implement the 'k3s down' command Updated 'loadsubs.go' to include the new k3s commands	cmd/k3s/up.go cmd/k3s/down.go clis/kl/loadsubs.go
Removal of Wireguard image and related files	Deleted 'wireguard/main.go' Deleted 'wireguard/Taskfile.yml' Deleted 'wireguard/healthcheck.sh'	wireguard/main.go wireguard/Taskfile.yml wireguard/healthcheck.sh
Refactoring and improvements in K3s server management	Updated K3s image name in constants Commented out the K3s server readiness check Modified the ping check command in the K3s server readiness function Updated the container stop logic with a timeout and SIGKILL signal	pkg/k3s/impl.go constants/main.go cmd/auth/logout.go
Enhancement of account selection and management	Added SelectedAccount field to ExtraData struct Updated UseAccount function to save the selected account Modified the account selection process in the 'k3s up' command	domain/fileclient/context.go cmd/use/account.go cmd/k3s/up.go
Code cleanup and minor improvements	Removed commented-out code Updated variable names for better readability Improved error handling and messages	pkg/k3s/impl.go cmd/auth/logout.go

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