924954d0ff
readme command line usage - to specify pipeline file name readme updated to include reasoning behind the project use native golang sqlite RunScriptCommand named in functionMap removed unused functions removed unused functions run script and pipeline example renamed functions to drop the word script and add pipeline verb
85 lines
2.5 KiB
Go
85 lines
2.5 KiB
Go
package app
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import (
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"bytes"
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"fmt"
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"log/slog"
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"os/exec"
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"strings"
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)
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func k8sNamespaceExists(project string) error {
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commandString := "kubectl get ns " + project
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cmd := exec.Command("sh", "-c", commandString)
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var stdout, stderr bytes.Buffer
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cmd.Stdout = &stdout
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cmd.Stderr = &stderr
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err := cmd.Run()
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if err != nil {
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if strings.Contains(stderr.String(), "not found") {
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err := k8sCreateNamespace(project)
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if err != nil {
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slog.Error(fmt.Sprintf("Failed to create namespace: %s", project))
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return fmt.Errorf("failed to create namespace: %w", err)
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}
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return nil
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} else {
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slog.Error(fmt.Sprintf("❌ Command failed with error: %v\n", err))
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slog.Debug(fmt.Sprintf("🐞 Stdout: %s\n", stdout.String()))
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slog.Debug(fmt.Sprintf("🐞 Stderr: %s\n", stderr.String()))
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return fmt.Errorf("failed to run kubectl command: %w", err)
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}
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}
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output := stdout.String()
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if !strings.Contains(output, project) {
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return fmt.Errorf("namespace %s does not exist", project)
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}
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slog.Info(fmt.Sprintf("k8sNamespaceExists nothing to do - project: %s eists ...", project))
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return nil
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}
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func k8sCreateNamespace(project string) error {
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slog.Info(fmt.Sprintf("in k8sCreateNamespace with project: %s", project))
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commandString := "kubectl create ns " + project
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cmd := exec.Command("sh", "-c", commandString)
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var stdout, stderr bytes.Buffer
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cmd.Stdout = &stdout
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cmd.Stderr = &stderr
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err := cmd.Run()
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if err != nil {
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slog.Error(fmt.Sprintf("❌ Command failed with error: %v\n", err))
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slog.Debug(fmt.Sprintf("🐞 Stdout: %s\n", stdout.String()))
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slog.Debug(fmt.Sprintf("🐞 Stderr: %s\n", stderr.String()))
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return fmt.Errorf("failed to run kubectl command: %w", err)
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}
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output := stdout.String()
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if !strings.Contains(output, project) {
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return fmt.Errorf("failed to create namespace %s", project)
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}
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return nil
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}
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func RunCommand(command string) error {
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slog.Debug(fmt.Sprintf("🐞 Running script command: %s", command))
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cmd := exec.Command("sh", "-c", command)
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var stdout, stderr bytes.Buffer
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cmd.Stdout = &stdout
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cmd.Stderr = &stderr
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err := cmd.Run()
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if err != nil {
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slog.Error(fmt.Sprintf("❌ Command failed with error: %v\n", err))
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slog.Debug(fmt.Sprintf("🐞 Stdout: %s\n", stdout.String()))
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slog.Debug(fmt.Sprintf("🐞 Stderr: %s\n", stderr.String()))
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return fmt.Errorf("failed to run script command: %w", err)
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}
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output := stdout.String()
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slog.Debug(fmt.Sprintf("RunCommand command executed successfully: %s", command))
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slog.Debug(fmt.Sprintf("RunCommand command output: %s", output))
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return nil
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}
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