// ExecBash runs script expressions in a single bash session. Execution loop
// does not stop, even if one of the commands exits with a code != 0.
// The function returns the last error encountered, if any.
func ExecBash(cmds []string, w io.Writer) error {
s, err := bash.NewSession(w)
if err != nil {
return err
}
for _, cmd := range cmds {
s.Start(cmd)
}
return s.Close()
}
// TODO(rjeczalik): Support matrix builds, use 'detail' to configure local execution. (#2)
// TODO(rjeczalik): Support after_success/after_failure stages. (#1)
func (travis) Exec(detail string, p []byte, w io.Writer) error {
pro, err := travisParse(p)
if err != nil {
return err
}
cmd := travisCmd(pro)
if cmd == nil {
return errors.New("travis: no commands found")
}
s, err := bash.NewSession(w)
if err != nil {
return err
}
for _, stage := range stages {
if cmd, ok := cmd[stage]; ok {
for _, cmd := range cmd {
s.Start(cmd)
}
}
}
return s.Close()
}