mirror of
https://github.com/semaphoreui/semaphore.git
synced 2024-12-04 15:21:05 +01:00
101 lines
2.3 KiB
Go
101 lines
2.3 KiB
Go
package db_lib
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import (
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"fmt"
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"os"
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"os/exec"
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"strings"
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"github.com/ansible-semaphore/semaphore/db"
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"github.com/ansible-semaphore/semaphore/pkg/task_logger"
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"github.com/ansible-semaphore/semaphore/util"
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"github.com/creack/pty"
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)
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type AnsiblePlaybook struct {
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TemplateID int
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Repository db.Repository
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Logger task_logger.Logger
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}
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func (p AnsiblePlaybook) makeCmd(command string, args []string, environmentVars *[]string) *exec.Cmd {
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cmd := exec.Command(command, args...) //nolint: gas
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cmd.Dir = p.GetFullPath()
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cmd.Env = os.Environ()
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cmd.Env = append(cmd.Env, fmt.Sprintf("HOME=%s", util.Config.TmpPath))
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cmd.Env = append(cmd.Env, fmt.Sprintf("PWD=%s", cmd.Dir))
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cmd.Env = append(cmd.Env, "PYTHONUNBUFFERED=1")
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cmd.Env = append(cmd.Env, "ANSIBLE_FORCE_COLOR=True")
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// TODO: Following option doesn't work when password authentication used.
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// So, we need to check args for --ask-pass, --ask-become-pass or remove this code completely.
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// What reason to use this code: prevent hanging of semaphore when host key confirmation required.
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//cmd.Env = append(cmd.Env, "ANSIBLE_SSH_ARGS=\"-o BatchMode=yes\"")
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if environmentVars != nil {
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cmd.Env = append(cmd.Env, *environmentVars...)
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}
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// Remove sensitive env variables from cmd process
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for _, env := range getSensitiveEnvs() {
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cmd.Env = append(cmd.Env, env+"=")
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}
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return cmd
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}
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func (p AnsiblePlaybook) runCmd(command string, args []string) error {
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cmd := p.makeCmd(command, args, nil)
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p.Logger.LogCmd(cmd)
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return cmd.Run()
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}
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func (p AnsiblePlaybook) RunPlaybook(args []string, environmentVars *[]string, inputs map[string]string, cb func(*os.Process)) error {
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cmd := p.makeCmd("ansible-playbook", args, environmentVars)
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p.Logger.LogCmd(cmd)
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ptmx, err := pty.Start(cmd)
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if err != nil {
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panic(err)
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}
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go func() {
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b := make([]byte, 100)
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var e error
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for {
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var n int
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n, e = ptmx.Read(b)
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if e != nil {
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break
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}
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s := strings.TrimSpace(string(b[0:n]))
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for k, v := range inputs {
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if strings.HasPrefix(s, k) {
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_, _ = ptmx.WriteString(v + "\n")
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}
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}
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}
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}()
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defer func() { _ = ptmx.Close() }()
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cb(cmd.Process)
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return cmd.Wait()
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}
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func (p AnsiblePlaybook) RunGalaxy(args []string) error {
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return p.runCmd("ansible-galaxy", args)
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}
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func (p AnsiblePlaybook) GetFullPath() (path string) {
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path = p.Repository.GetFullPath(p.TemplateID)
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return
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}
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