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hostnamectl: read OS pretty_name and cpe_name from remote

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This commit is contained in:
Djalal Harouni 2014-03-11 14:57:16 +01:00 committed by Lennart Poettering
parent 44c3298855
commit 3448456bb2
1 changed files with 10 additions and 12 deletions
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22
src/hostname/hostnamectl.c
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@ -67,6 +67,8 @@ typedef struct StatusInfo {
char *pretty_hostname;
char *icon_name;
char *chassis;
char *os_pretty_name;
char *os_cpe_name;
char *virtualization;
char *architecture;
} StatusInfo;
@ -74,7 +76,6 @@ typedef struct StatusInfo {
static void print_status_info(StatusInfo *i) {
sd_id128_t mid = {}, bid = {};
int r;
_cleanup_free_ char *pretty_name = NULL, *cpe_name = NULL;
struct utsname u;
assert(i);
@ -105,18 +106,11 @@ static void print_status_info(StatusInfo *i) {
if (!isempty(i->virtualization))
printf(" Virtualization: %s\n", i->virtualization);
r = parse_env_file("/etc/os-release", NEWLINE,
"PRETTY_NAME", &pretty_name,
"CPE_NAME", &cpe_name,
NULL);
if (r < 0)
log_warning("Failed to read /etc/os-release: %s", strerror(-r));
if (!isempty(i->os_pretty_name))
printf(" Operating System: %s\n", i->os_pretty_name);
if (!isempty(pretty_name))
printf(" Operating System: %s\n", pretty_name);
if (!isempty(cpe_name))
printf(" CPE OS Name: %s\n", cpe_name);
if (!isempty(i->os_cpe_name))
printf(" CPE OS Name: %s\n", i->os_cpe_name);
assert_se(uname(&u) >= 0);
printf(" Kernel: %s %s\n", u.sysname, u.release);
@ -162,6 +156,8 @@ static int show_all_names(sd_bus *bus) {
{ "PrettyHostname", "s", NULL, offsetof(StatusInfo, pretty_hostname) },
{ "IconName", "s", NULL, offsetof(StatusInfo, icon_name) },
{ "Chassis", "s", NULL, offsetof(StatusInfo, chassis) },
{ "OperatingSystemPrettyName", "s", NULL, offsetof(StatusInfo, os_pretty_name) },
{ "OperatingSystemCPEName", "s", NULL, offsetof(StatusInfo, os_cpe_name) },
{}
};
@ -195,6 +191,8 @@ fail:
free(info.pretty_hostname);
free(info.icon_name);
free(info.chassis);
free(info.os_pretty_name);
free(info.os_cpe_name);
free(info.virtualization);
free(info.architecture);