[Libguestfs] [PATCH 4/9] Add Opensuse and zypper detection support

[misc at zarb.org]

From: Michael Scherer <misc at zarb.org>

This would also erronously detect SLES as Opensuse.
---
 src/guestfs-internal.h |    2 ++
 src/inspect.c          |    2 ++
 src/inspect_fs.c       |    5 +++++
 src/inspect_fs_unix.c  |   10 ++++++++++
 4 files changed, 19 insertions(+), 0 deletions(-)

diff --git a/src/guestfs-internal.h b/src/guestfs-internal.h
index 58d06e5..cee3048 100644
--- a/src/guestfs-internal.h
+++ b/src/guestfs-internal.h
@@ -275,6 +275,7 @@ enum inspect_os_distro {
   OS_DISTRO_SCIENTIFIC_LINUX,
   OS_DISTRO_TTYLINUX,
   OS_DISTRO_MAGEIA,
+  OS_DISTRO_OPENSUSE,
 };
 
 enum inspect_os_package_format {
@@ -295,6 +296,7 @@ enum inspect_os_package_management {
   OS_PACKAGE_MANAGEMENT_PORTAGE,
   OS_PACKAGE_MANAGEMENT_PISI,
   OS_PACKAGE_MANAGEMENT_URPMI,
+  OS_PACKAGE_MANAGEMENT_ZYPPER,
 };
 
 struct inspect_fs {
diff --git a/src/inspect.c b/src/inspect.c
index be06fde..62cbc85 100644
--- a/src/inspect.c
+++ b/src/inspect.c
@@ -200,6 +200,7 @@ guestfs__inspect_get_distro (guestfs_h *g, const char *root)
   case OS_DISTRO_MAGEIA: ret = safe_strdup (g, "mageia"); break;
   case OS_DISTRO_MANDRIVA: ret = safe_strdup (g, "mandriva"); break;
   case OS_DISTRO_MEEGO: ret = safe_strdup (g, "meego"); break;
+  case OS_DISTRO_OPENSUSE: ret = safe_strdup (g, "opensuse"); break;
   case OS_DISTRO_PARDUS: ret = safe_strdup (g, "pardus"); break;
   case OS_DISTRO_REDHAT_BASED: ret = safe_strdup (g, "redhat-based"); break;
   case OS_DISTRO_RHEL: ret = safe_strdup (g, "rhel"); break;
@@ -480,6 +481,7 @@ guestfs__inspect_get_package_management (guestfs_h *g, const char *root)
   case OS_PACKAGE_MANAGEMENT_PORTAGE: ret = safe_strdup (g, "portage"); break;
   case OS_PACKAGE_MANAGEMENT_PISI: ret = safe_strdup (g, "pisi"); break;
   case OS_PACKAGE_MANAGEMENT_URPMI: ret = safe_strdup (g, "urpmi"); break;
+  case OS_PACKAGE_MANAGEMENT_ZYPPER: ret = safe_strdup (g, "zypper"); break;
   case OS_PACKAGE_MANAGEMENT_UNKNOWN:
   default:
     ret = safe_strdup (g, "unknown");
diff --git a/src/inspect_fs.c b/src/inspect_fs.c
index 81b3008..2533626 100644
--- a/src/inspect_fs.c
+++ b/src/inspect_fs.c
@@ -363,6 +363,7 @@ check_package_format (guestfs_h *g, struct inspect_fs *fs)
   case OS_DISTRO_RHEL:
   case OS_DISTRO_MAGEIA:
   case OS_DISTRO_MANDRIVA:
+  case OS_DISTRO_OPENSUSE:
   case OS_DISTRO_CENTOS:
   case OS_DISTRO_SCIENTIFIC_LINUX:
     fs->package_format = OS_PACKAGE_FORMAT_RPM;
@@ -433,6 +434,10 @@ check_package_management (guestfs_h *g, struct inspect_fs *fs)
     fs->package_management = OS_PACKAGE_MANAGEMENT_URPMI;
     break;
 
+  case OS_DISTRO_OPENSUSE:
+    fs->package_management = OS_PACKAGE_MANAGEMENT_ZYPPER;
+    break;
+
   case OS_DISTRO_SLACKWARE:
   case OS_DISTRO_TTYLINUX:
   case OS_DISTRO_WINDOWS:
diff --git a/src/inspect_fs_unix.c b/src/inspect_fs_unix.c
index 689fdb5..20c164e 100644
--- a/src/inspect_fs_unix.c
+++ b/src/inspect_fs_unix.c
@@ -419,6 +419,16 @@ guestfs___check_linux_root (guestfs_h *g, struct inspect_fs *fs)
     if (guestfs___parse_major_minor (g, fs) == -1)
       return -1;
   }
+  else if (guestfs_exists (g, "/etc/SuSE-release") > 0) {
+    fs->distro = OS_DISTRO_OPENSUSE;
+
+    if (parse_release_file (g, fs, "/etc/SuSE-release") == -1)
+      return -1;
+
+    if (guestfs___parse_major_minor (g, fs) == -1)
+      return -1;
+  }
+
 
  skip_release_checks:;
 
-- 
1.7.1