change default cmd from /bin/bash to /bin/sh

Signed-off-by: Patrick Zhao <zhaoyu@koderover.com>

Author: PetrusZ

pkg/microservice/jobexecutor/core/service/step/step_shell.go

@@ -87,7 +87,7 @@ func (s *ShellStep) Run(ctx context.Context) error {
 		return fmt.Errorf("write script file error: %v", err)
 	}
 
-	cmd := exec.Command("/bin/bash", filepath.Join(os.TempDir(), userScriptFile))
+	cmd := exec.Command("/bin/sh", filepath.Join(os.TempDir(), userScriptFile))
 	cmd.Dir = s.workspace
 	cmd.Env = s.envs
 

pkg/microservice/jobexecutor/core/service/step/step_tool_install.go

@@ -132,7 +132,7 @@ func (s *ToolInstallStep) runIntallationScripts(tool *step.Tool) error {
 		return fmt.Errorf("write script file error: %v", err)
 	}
 
-	cmd := exec.Command("/bin/bash", file)
+	cmd := exec.Command("/bin/sh", file)
 
 	cmdOutReader, err := cmd.StdoutPipe()
 	if err != nil {

pkg/microservice/reaper/core/service/archive/file_archive.go

@@ -244,7 +244,7 @@ func (c *WorkspaceAchiever) Achieve(target string) ([]string, error) {
 // The path contains shell variables, use linux's own ability to render
 func (c *WorkspaceAchiever) renderPathVariable(path string) (string, error) {
 	envs := c.Envs
-	cmd := exec.Command("/bin/bash", "-c", fmt.Sprintf("%s %s", "echo", path))
+	cmd := exec.Command("sh", "-c", fmt.Sprintf("%s %s", "echo", path))
 	cmd.Stderr = os.Stderr
 	cmd.Env = envs
 	data, err := cmd.Output()

pkg/microservice/reaper/core/service/reaper/script.go

@@ -133,7 +133,7 @@ func (r *Reaper) runIntallationScripts() error {
 			return fmt.Errorf("write script file error: %v", err)
 		}
 
-		cmd := exec.Command("/bin/bash", file)
+		cmd := exec.Command("/bin/sh", file)
 		cmd.Dir = r.ActiveWorkspace
 		cmd.Stdout = os.Stdout
 		cmd.Stderr = os.Stderr
@@ -189,7 +189,7 @@ func (r *Reaper) createReadme(file string) error {
 		return fmt.Errorf("write script file error: %v", err)
 	}
 
-	cmd := exec.Command("/bin/bash", sfile)
+	cmd := exec.Command("/bin/sh", sfile)
 	cmd.Dir = r.ActiveWorkspace
 	cmd.Stdout = os.Stdout
 	cmd.Stderr = os.Stderr
@@ -211,7 +211,7 @@ func (r *Reaper) runScripts() error {
 		return fmt.Errorf("write script file error: %v", err)
 	}
 
-	cmd := exec.Command("/bin/bash", filepath.Join(os.TempDir(), userScriptFile))
+	cmd := exec.Command("/bin/sh", filepath.Join(os.TempDir(), userScriptFile))
 	cmd.Dir = r.ActiveWorkspace
 	cmd.Env = r.getUserEnvs()
 
@@ -348,7 +348,7 @@ func (r *Reaper) RunPostScripts() error {
 		return fmt.Errorf("write post script file error: %v", err)
 	}
 
-	cmd := exec.Command("/bin/bash", filepath.Join(os.TempDir(), postScriptFile))
+	cmd := exec.Command("/bin/sh", filepath.Join(os.TempDir(), postScriptFile))
 	cmd.Dir = r.ActiveWorkspace
 	cmd.Env = r.getUserEnvs()
 
@@ -391,7 +391,7 @@ func (r *Reaper) RunPMDeployScripts() error {
 		return fmt.Errorf("write script file error: %v", err)
 	}
 
-	cmd := exec.Command("/bin/bash", filepath.Join(os.TempDir(), pmDeployScriptFile))
+	cmd := exec.Command("/bin/sh", filepath.Join(os.TempDir(), pmDeployScriptFile))
 	cmd.Dir = r.ActiveWorkspace
 
 	cmd.Env = r.getUserEnvs()