drone/app/gitspace/orchestrator/container/devcontainer_steps.go
Ansuman Satapathy c635effd2f feat: [CDE-461]: expose the step methods (#2969)
* feat: [CDE-461]: expose the step methods
* feat: [CDE-461]: expose the step methods
* feat: [CDE-461]: expose the step methods
2024-11-11 12:06:42 +00:00

245 lines
8.6 KiB
Go

// Copyright 2023 Harness, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package container
import (
"context"
"fmt"
"path/filepath"
"github.com/harness/gitness/app/gitspace/orchestrator/common"
"github.com/harness/gitness/app/gitspace/orchestrator/devcontainer"
"github.com/harness/gitness/app/gitspace/orchestrator/git"
"github.com/harness/gitness/app/gitspace/orchestrator/ide"
orchestratorTypes "github.com/harness/gitness/app/gitspace/orchestrator/types"
"github.com/harness/gitness/app/gitspace/orchestrator/user"
"github.com/harness/gitness/app/gitspace/scm"
"github.com/harness/gitness/types"
"github.com/harness/gitness/types/enum"
)
// setupGitspaceAndIDE initializes Gitspace and IDE by registering and executing the setup steps.
func (e *EmbeddedDockerOrchestrator) setupGitspaceAndIDE(
ctx context.Context,
exec *devcontainer.Exec,
gitspaceLogger orchestratorTypes.GitspaceLogger,
ideService ide.IDE,
gitspaceConfig types.GitspaceConfig,
resolvedRepoDetails scm.ResolvedDetails,
defaultBaseImage string,
) error {
homeDir := GetUserHomeDir(gitspaceConfig.GitspaceUser.Identifier)
devcontainerConfig := resolvedRepoDetails.DevcontainerConfig
codeRepoDir := filepath.Join(homeDir, resolvedRepoDetails.RepoName)
// Register setup steps
e.RegisterStep("Validate Supported OS", ValidateSupportedOS, true)
e.RegisterStep("Manage User",
func(ctx context.Context, exec *devcontainer.Exec, gitspaceLogger orchestratorTypes.GitspaceLogger) error {
return ManageUser(ctx, exec, e.userService, gitspaceLogger)
}, true)
e.RegisterStep("Install Tools",
func(ctx context.Context, exec *devcontainer.Exec, gitspaceLogger orchestratorTypes.GitspaceLogger) error {
return InstallTools(ctx, exec, gitspaceLogger, gitspaceConfig.IDE)
}, true)
e.RegisterStep("Setup IDE",
func(ctx context.Context, exec *devcontainer.Exec, gitspaceLogger orchestratorTypes.GitspaceLogger) error {
return SetupIDE(ctx, exec, ideService, gitspaceLogger)
}, true)
e.RegisterStep("Run IDE",
func(ctx context.Context, exec *devcontainer.Exec, gitspaceLogger orchestratorTypes.GitspaceLogger) error {
return RunIDE(ctx, exec, ideService, gitspaceLogger)
}, true)
e.RegisterStep("Install Git",
func(ctx context.Context, exec *devcontainer.Exec, gitspaceLogger orchestratorTypes.GitspaceLogger) error {
return InstallGit(ctx, exec, e.gitService, gitspaceLogger)
}, true)
e.RegisterStep("Setup Git Credentials",
func(ctx context.Context, exec *devcontainer.Exec, gitspaceLogger orchestratorTypes.GitspaceLogger) error {
if resolvedRepoDetails.ResolvedCredentials.Credentials != nil {
return SetupGitCredentials(ctx, exec, resolvedRepoDetails, e.gitService, gitspaceLogger)
}
return nil
}, true)
e.RegisterStep("Clone Code",
func(ctx context.Context, exec *devcontainer.Exec, gitspaceLogger orchestratorTypes.GitspaceLogger) error {
return CloneCode(ctx, exec, defaultBaseImage, resolvedRepoDetails, e.gitService, gitspaceLogger)
}, true)
// Register the Execute Command steps (PostCreate and PostStart)
e.RegisterStep("Execute PostCreate Command",
func(ctx context.Context, exec *devcontainer.Exec, gitspaceLogger orchestratorTypes.GitspaceLogger) error {
command := ExtractCommand(PostCreateAction, devcontainerConfig)
return ExecuteCommand(ctx, exec, codeRepoDir, gitspaceLogger, command, PostCreateAction)
}, false)
e.RegisterStep("Execute PostStart Command",
func(ctx context.Context, exec *devcontainer.Exec, gitspaceLogger orchestratorTypes.GitspaceLogger) error {
command := ExtractCommand(PostStartAction, devcontainerConfig)
return ExecuteCommand(ctx, exec, codeRepoDir, gitspaceLogger, command, PostStartAction)
}, false)
// Execute the registered steps
if err := e.ExecuteSteps(ctx, exec, gitspaceLogger); err != nil {
return err
}
return nil
}
func InstallTools(
ctx context.Context,
exec *devcontainer.Exec,
gitspaceLogger orchestratorTypes.GitspaceLogger,
ideType enum.IDEType,
) error {
output, err := common.InstallTools(ctx, exec, ideType)
if err != nil {
return logStreamWrapError(gitspaceLogger, "Error while installing tools inside container", err)
}
gitspaceLogger.Info("Tools installation output...\n" + string(output))
return nil
}
func ValidateSupportedOS(
ctx context.Context,
exec *devcontainer.Exec,
gitspaceLogger orchestratorTypes.GitspaceLogger,
) error {
output, err := common.ValidateSupportedOS(ctx, exec)
if err != nil {
return logStreamWrapError(gitspaceLogger, "Error while detecting OS inside container", err)
}
gitspaceLogger.Info("Validate supported OSes...\n" + string(output))
return nil
}
func ExecuteCommand(
ctx context.Context,
exec *devcontainer.Exec,
codeRepoDir string,
gitspaceLogger orchestratorTypes.GitspaceLogger,
command string,
actionType PostAction,
) error {
if command == "" {
gitspaceLogger.Info(fmt.Sprintf("No %s command provided, skipping execution", actionType))
}
gitspaceLogger.Info(fmt.Sprintf("Executing %s command: %s", actionType, command))
output, err := exec.ExecuteCommand(ctx, command, true, false, codeRepoDir)
if err != nil {
return logStreamWrapError(
gitspaceLogger, fmt.Sprintf("Error while executing %s command", actionType), err)
}
gitspaceLogger.Info("Post create command execution output...\n" + string(output))
gitspaceLogger.Info(fmt.Sprintf("Successfully executed %s command", actionType))
return nil
}
func CloneCode(
ctx context.Context,
exec *devcontainer.Exec,
defaultBaseImage string,
resolvedRepoDetails scm.ResolvedDetails,
gitService git.Service,
gitspaceLogger orchestratorTypes.GitspaceLogger,
) error {
output, err := gitService.CloneCode(ctx, exec, resolvedRepoDetails, defaultBaseImage)
if err != nil {
return logStreamWrapError(gitspaceLogger, "Error while cloning code inside container", err)
}
gitspaceLogger.Info("Clone output...\n" + string(output))
return nil
}
func InstallGit(
ctx context.Context,
exec *devcontainer.Exec,
gitService git.Service,
gitspaceLogger orchestratorTypes.GitspaceLogger,
) error {
output, err := gitService.Install(ctx, exec)
if err != nil {
return logStreamWrapError(gitspaceLogger, "Error while installing git inside container", err)
}
gitspaceLogger.Info("Install git output...\n" + string(output))
return nil
}
func SetupGitCredentials(
ctx context.Context,
exec *devcontainer.Exec,
resolvedRepoDetails scm.ResolvedDetails,
gitService git.Service,
gitspaceLogger orchestratorTypes.GitspaceLogger,
) error {
output, err := gitService.SetupCredentials(ctx, exec, resolvedRepoDetails)
if err != nil {
return logStreamWrapError(
gitspaceLogger, "Error while setting up git credentials inside container", err)
}
gitspaceLogger.Info("Setting up git credentials output...\n" + string(output))
return nil
}
func ManageUser(
ctx context.Context,
exec *devcontainer.Exec,
userService user.Service,
gitspaceLogger orchestratorTypes.GitspaceLogger,
) error {
output, err := userService.Manage(ctx, exec)
if err != nil {
return logStreamWrapError(gitspaceLogger, "Error while creating user inside container", err)
}
gitspaceLogger.Info("Managing user output...\n" + string(output))
return nil
}
func SetupIDE(
ctx context.Context,
exec *devcontainer.Exec,
ideService ide.IDE,
gitspaceLogger orchestratorTypes.GitspaceLogger,
) error {
gitspaceLogger.Info("Setting up IDE inside container: " + string(ideService.Type()))
output, err := ideService.Setup(ctx, exec)
if err != nil {
return logStreamWrapError(gitspaceLogger, "Error while setting up IDE inside container", err)
}
gitspaceLogger.Info("IDE setup output...\n" + string(output))
gitspaceLogger.Info("Successfully set up IDE inside container")
return nil
}
func RunIDE(
ctx context.Context,
exec *devcontainer.Exec,
ideService ide.IDE,
gitspaceLogger orchestratorTypes.GitspaceLogger,
) error {
gitspaceLogger.Info("Running the IDE inside container: " + string(ideService.Type()))
output, err := ideService.Run(ctx, exec)
if err != nil {
return logStreamWrapError(gitspaceLogger, "Error while running IDE inside container", err)
}
gitspaceLogger.Info("IDE run output...\n" + string(output))
gitspaceLogger.Info("Successfully run the IDE inside container")
return nil
}