func (o *redhat) getChangelog(packageNames string) (stdout string, err error) {
command := ""
if o.ServerInfo.User == "root" {
command = "echo N | "
}
if 0 < len(config.Conf.HTTPProxy) {
command += util.ProxyEnv()
}
// yum update --changelog doesn't have --color option.
command += fmt.Sprintf(" yum update --changelog %s | grep CVE", packageNames)
r := o.ssh(command, sudo)
if !r.isSuccess(0, 1) {
return "", fmt.Errorf(
"Failed to get changelog. status: %d, stdout: %s, stderr: %s",
r.ExitStatus, r.Stdout, r.Stderr)
}
return r.Stdout, nil
}
// CentOS
func (o *redhat) getAllChangelog(packInfoList models.PackageInfoList) (stdout string, err error) {
packageNames := ""
for _, packInfo := range packInfoList {
packageNames += fmt.Sprintf("%s ", packInfo.Name)
}
command := ""
if 0 < len(config.Conf.HTTPProxy) {
command += util.ProxyEnv()
}
yumopts := ""
if o.getServerInfo().Enablerepo != "" {
yumopts = " --enablerepo=" + o.getServerInfo().Enablerepo
}
if config.Conf.SkipBroken {
yumopts += " --skip-broken"
}
// CentOS 5 does not have --assumeno option.
majorVersion, _ := o.Distro.MajorVersion()
if majorVersion < 6 {
command = "echo N | " + command
} else {
yumopts += " --assumeno"
}
// yum update --changelog doesn't have --color option.
command += fmt.Sprintf(" LANGUAGE=en_US.UTF-8 yum %s --changelog update ", yumopts) + packageNames
r := o.exec(command, sudo)
if !r.isSuccess(0, 1) {
return "", fmt.Errorf(
"Failed to get changelog. status: %d, stdout: %s, stderr: %s",
r.ExitStatus, r.Stdout, r.Stderr)
}
return r.Stdout, nil
}