Refactor check-system to use a devbot module

This is necessary to be able to share code, all
the commands will be gradually refactored to
follow this pattern.

1 files changed, 47 insertions, 0 deletions

diff --git a/devbot/distro.py b/devbot/distro.py
new file mode 100644
index 0000000..34f54bc
--- /dev/null
+++ b/devbot/distro.py
@@ -0,0 +1,47 @@
+import subprocess
+
+def get_system_version():
+    name, version = _get_distro_info()
+    if (name == "ubuntu" and version == "12.10") or \
+       (name == "fedora" and version == "18"):
+        return "3.6"
+    else:
+        return "3.4"
+
+def get_distro_name():
+    name, version = _get_distro_info()
+    return name
+
+def _get_distro_info():
+    distro = "unsupported"
+    version = "unknown"
+
+    # Fedora
+    try:
+        fedora_release = open("/etc/fedora-release").read().strip()
+        if fedora_release == "Fedora release 17 (Beefy Miracle)":
+            distro = "fedora"
+            version = "17"
+        elif fedora_release == "Fedora release 18 (Spherical Cow)":
+            distro = "fedora"
+            version = "18"
+    except IOError:
+        pass
+
+    # Ubuntu
+    try:
+        distributor = subprocess.check_output(["lsb_release", "-si"]).strip()
+        release = subprocess.check_output(["lsb_release", "-sr"]).strip()
+
+        if distributor == "Ubuntu" and release == "12.10":
+            distro = "ubuntu"
+            version = "12.10"
+    except OSError:
+        pass
+
+    arch = subprocess.check_output(["uname", "-i"]).strip()
+    if arch not in ["i386", "i686", "x86_64"]:
+        distro = "unsupported"
+        version = "unknown" 
+
+    return distro, version