-
Notifications
You must be signed in to change notification settings - Fork 1
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
Showing
12 changed files
with
289 additions
and
289 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,3 +1,5 @@ | ||
| fluxd | ||
| flux | ||
| !cmd/flux | ||
| !cmd/fluxd | ||
| fluxdd/ |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
File renamed without changes.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,4 +1,4 @@ | ||
| module github.com/juls0730/fluxd | ||
| module github.com/juls0730/flux | ||
|
|
||
| go 1.23.3 | ||
|
|
||
|
|
||
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,239 @@ | ||
| package server | ||
|
|
||
| import ( | ||
| "context" | ||
| "database/sql" | ||
| "fmt" | ||
| "log" | ||
| "os" | ||
| "path/filepath" | ||
| "sync" | ||
|
|
||
| "github.com/juls0730/flux/pkg" | ||
| ) | ||
|
|
||
| type App struct { | ||
| ID int64 `json:"id,omitempty"` | ||
| Deployment Deployment `json:"-"` | ||
| Name string `json:"name,omitempty"` | ||
| DeploymentID int64 `json:"deployment_id,omitempty"` | ||
| } | ||
|
|
||
| func CreateApp(ctx context.Context, imageName string, projectPath string, projectConfig pkg.ProjectConfig) (*App, error) { | ||
| app := &App{ | ||
| Name: projectConfig.Name, | ||
| } | ||
| log.Printf("Creating deployment %s...\n", app.Name) | ||
|
|
||
| container, err := CreateDockerContainer(ctx, imageName, projectPath, projectConfig) | ||
| if err != nil || container == nil { | ||
|
|
||
| return nil, fmt.Errorf("Failed to create container: %v", err) | ||
| } | ||
|
|
||
| deployment, err := CreateDeployment(*container, projectConfig.Port, projectConfig.Url, Flux.db) | ||
| app.Deployment = deployment | ||
| if err != nil { | ||
| log.Printf("Failed to create deployment: %v", err) | ||
| return nil, err | ||
| } | ||
|
|
||
| if appInsertStmt == nil { | ||
| appInsertStmt, err = Flux.db.Prepare("INSERT INTO apps (name, deployment_id) VALUES ($1, $2) RETURNING id, name, deployment_id") | ||
| if err != nil { | ||
| return nil, fmt.Errorf("Failed to prepare statement: %v", err) | ||
| } | ||
| } | ||
|
|
||
| // create app in the database | ||
| err = appInsertStmt.QueryRow(projectConfig.Name, deployment.ID).Scan(&app.ID, &app.Name, &app.DeploymentID) | ||
| if err != nil { | ||
| return nil, fmt.Errorf("Failed to insert app: %v", err) | ||
| } | ||
|
|
||
| err = deployment.Start(ctx) | ||
| if err != nil { | ||
| return nil, fmt.Errorf("Failed to start deployment: %v", err) | ||
| } | ||
|
|
||
| var headContainer *Container | ||
| for _, container := range deployment.Containers { | ||
| if container.Head { | ||
| headContainer = &container | ||
| } | ||
| } | ||
|
|
||
| deployment.Proxy, err = NewDeploymentProxy(&deployment, headContainer) | ||
| if err != nil { | ||
| return nil, fmt.Errorf("Failed to create deployment proxy: %v", err) | ||
| } | ||
|
|
||
| Flux.proxy.AddDeployment(&deployment) | ||
|
|
||
| Flux.appManager.AddApp(app.Name, app) | ||
|
|
||
| return app, nil | ||
| } | ||
|
|
||
| func (app *App) Upgrade(ctx context.Context, projectConfig pkg.ProjectConfig, imageName string, projectPath string) error { | ||
| log.Printf("Upgrading deployment %s...\n", app.Name) | ||
|
|
||
| // if deploy is not started, start it | ||
| deploymentStatus, err := app.Deployment.Status(ctx) | ||
| if deploymentStatus != "running" || err != nil { | ||
| err = app.Deployment.Start(ctx) | ||
| if err != nil { | ||
| return fmt.Errorf("Failed to start deployment: %v", err) | ||
| } | ||
| } | ||
|
|
||
| err = app.Deployment.Upgrade(ctx, projectConfig, imageName, projectPath) | ||
| if err != nil { | ||
| return fmt.Errorf("Failed to upgrade deployment: %v", err) | ||
| } | ||
|
|
||
| return nil | ||
| } | ||
|
|
||
| func (app *App) Remove(ctx context.Context) error { | ||
| err := app.Deployment.Remove(ctx) | ||
| if err != nil { | ||
| log.Printf("Failed to remove deployment: %v\n", err) | ||
| return err | ||
| } | ||
|
|
||
| _, err = Flux.db.Exec("DELETE FROM apps WHERE id = ?", app.ID) | ||
| if err != nil { | ||
| log.Printf("Failed to delete app: %v\n", err) | ||
| return err | ||
| } | ||
|
|
||
| projectPath := filepath.Join(Flux.rootDir, "apps", app.Name) | ||
| err = os.RemoveAll(projectPath) | ||
| if err != nil { | ||
| return fmt.Errorf("Failed to remove project directory: %v", err) | ||
| } | ||
|
|
||
| return nil | ||
| } | ||
|
|
||
| type AppManager struct { | ||
| sync.Map | ||
| } | ||
|
|
||
| func (am *AppManager) GetApp(name string) *App { | ||
| app, exists := am.Load(name) | ||
| if !exists { | ||
| return nil | ||
| } | ||
|
|
||
| return app.(*App) | ||
| } | ||
|
|
||
| func (am *AppManager) GetAllApps() []*App { | ||
| var apps []*App | ||
| am.Range(func(key, value interface{}) bool { | ||
| if app, ok := value.(*App); ok { | ||
| apps = append(apps, app) | ||
| } | ||
| return true | ||
| }) | ||
| return apps | ||
| } | ||
|
|
||
| func (am *AppManager) AddApp(name string, app *App) { | ||
| am.Store(name, app) | ||
| } | ||
|
|
||
| func (am *AppManager) DeleteApp(name string) error { | ||
| app := am.GetApp(name) | ||
| if app == nil { | ||
| return fmt.Errorf("App not found") | ||
| } | ||
|
|
||
| err := app.Remove(context.Background()) | ||
| if err != nil { | ||
| return err | ||
| } | ||
|
|
||
| am.Delete(name) | ||
|
|
||
| return nil | ||
| } | ||
|
|
||
| func (am *AppManager) Init(db *sql.DB) { | ||
| log.Printf("Initializing deployments...\n") | ||
|
|
||
| if db == nil { | ||
| log.Panicf("DB is nil") | ||
| } | ||
|
|
||
| rows, err := db.Query("SELECT id, name, deployment_id FROM apps") | ||
| if err != nil { | ||
| log.Printf("Failed to query apps: %v\n", err) | ||
| return | ||
| } | ||
| defer rows.Close() | ||
|
|
||
| var apps []App | ||
| for rows.Next() { | ||
| var app App | ||
| if err := rows.Scan(&app.ID, &app.Name, &app.DeploymentID); err != nil { | ||
| log.Printf("Failed to scan app: %v\n", err) | ||
| return | ||
| } | ||
| apps = append(apps, app) | ||
| } | ||
|
|
||
| for _, app := range apps { | ||
| var deployment Deployment | ||
| var headContainer *Container | ||
| db.QueryRow("SELECT id, url, port FROM deployments WHERE id = ?", app.DeploymentID).Scan(&deployment.ID, &deployment.URL, &deployment.Port) | ||
| deployment.Containers = make([]Container, 0) | ||
|
|
||
| rows, err = db.Query("SELECT id, container_id, deployment_id, head FROM containers WHERE deployment_id = ?", app.DeploymentID) | ||
| if err != nil { | ||
| log.Printf("Failed to query containers: %v\n", err) | ||
| return | ||
| } | ||
| defer rows.Close() | ||
|
|
||
| for rows.Next() { | ||
| var container Container | ||
| var containerIDString string | ||
| rows.Scan(&container.ID, &containerIDString, &container.DeploymentID, &container.Head) | ||
| container.Deployment = &deployment | ||
| copy(container.ContainerID[:], containerIDString) | ||
|
|
||
| if container.Head { | ||
| headContainer = &container | ||
| } | ||
|
|
||
| deployment.Containers = append(deployment.Containers, container) | ||
| } | ||
|
|
||
| for i, container := range deployment.Containers { | ||
| var volumes []Volume | ||
| rows, err := db.Query("SELECT id, volume_id, container_id FROM volumes WHERE container_id = ?", container.ID) | ||
| if err != nil { | ||
| log.Printf("Failed to query volumes: %v\n", err) | ||
| return | ||
| } | ||
| defer rows.Close() | ||
|
|
||
| for rows.Next() { | ||
| var volume Volume | ||
| rows.Scan(&volume.ID, &volume.VolumeID, &volume.ContainerID) | ||
| volumes = append(volumes, volume) | ||
| } | ||
|
|
||
| deployment.Containers[i].Volumes = volumes | ||
| } | ||
|
|
||
| deployment.Proxy, _ = NewDeploymentProxy(&deployment, headContainer) | ||
|
|
||
| app.Deployment = deployment | ||
|
|
||
| am.AddApp(app.Name, &app) | ||
| } | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Oops, something went wrong.