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https://github.com/fleetdm/fleet
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71c0026168
# Checklist for submitter If some of the following don't apply, delete the relevant line. <!-- Note that API documentation changes are now addressed by the product design team. --> - [x] Changes file added for user-visible changes in `changes/`, `orbit/changes/` or `ee/fleetd-chrome/changes`. See [Changes files](https://fleetdm.com/docs/contributing/committing-changes#changes-files) for more information. - [x] Added/updated tests - [x] Manual QA for all new/changed functionality - For Orbit and Fleet Desktop changes: - [x] Manual QA must be performed in the three main OSs, macOS, Windows and Linux. - [x] Auto-update manual QA, from released version of component to new version (see [tools/tuf/test](../tools/tuf/test/README.md)). --------- Co-authored-by: Roberto Dip <rroperzh@gmail.com>
48 lines
1.1 KiB
Go
48 lines
1.1 KiB
Go
//go:build !windows
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package scripts
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import (
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"context"
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"os"
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"os/exec"
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"path/filepath"
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"github.com/fleetdm/fleet/v4/server/contexts/ctxerr"
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"github.com/fleetdm/fleet/v4/server/fleet"
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)
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func ExecCmd(ctx context.Context, scriptPath string, env []string) (output []byte, exitCode int, err error) {
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// initialize to -1 in case the process never starts
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exitCode = -1
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contents, err := os.ReadFile(scriptPath)
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if err != nil {
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return nil, -1, ctxerr.Wrapf(ctx, err, "opening script for validation %s", scriptPath)
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}
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directExecute, err := fleet.ValidateShebang(string(contents))
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if err != nil {
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return nil, -1, ctxerr.Wrapf(ctx, err, "validating script %s", scriptPath)
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}
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cmd := exec.CommandContext(ctx, "/bin/sh", scriptPath)
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if directExecute {
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err = os.Chmod(scriptPath, 0700)
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if err != nil {
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return nil, -1, ctxerr.Wrapf(ctx, err, "marking script as executable %s", scriptPath)
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}
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cmd = exec.CommandContext(ctx, scriptPath)
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}
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if env != nil {
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cmd.Env = env
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}
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cmd.Dir = filepath.Dir(scriptPath)
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output, err = cmd.CombinedOutput()
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if cmd.ProcessState != nil {
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exitCode = cmd.ProcessState.ExitCode()
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}
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return output, exitCode, err
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}
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