Automatic versioning for aptly

New version format:

* for releases, `x.y.z` (follows tag without leading `v`)
* for nightly builds, `x.y.z+N+hash` (previous version, not the upcoming one)

This means that each nightly build `aptly` would report
correct version now.

Version is now complied into the aptly binary, system tests
automatically check for current version, no need to update them
anymore.

system/run.py

@@ -98,6 +98,12 @@ def run(include_long_tests=False, capture_results=False, tests=None, filters=Non
         sys.exit(1)
 
 if __name__ == "__main__":
+    if 'APTLY_VERSION' not in os.environ:
+        try:
+            os.environ['APTLY_VERSION'] = os.popen("make version").read().strip()
+        except BaseException, e:
+            print "Failed to capture current version: ", e
+
     os.chdir(os.path.realpath(os.path.dirname(sys.argv[0])))
     random.seed()
     include_long_tests = False

system/t01_version/VersionTest_gold

@@ -1 +1 @@
-aptly version: 0.9.8~dev
+aptly version: ${APTLY_VERSION}

system/t01_version/__init__.py

@@ -9,5 +9,6 @@ class VersionTest(BaseTest):
     """
     version should match
     """
+    gold_processor = BaseTest.expand_environ
 
     runCmd = "aptly version"

system/t10_task/RunTask1Test_gold

@@ -21,6 +21,6 @@ End command output: ------------------------------
 4) [Running]: version
 
 Begin command output: ----------------------------
-aptly version: 0.9.8~dev
+aptly version: ${APTLY_VERSION}
 
 End command output: ------------------------------

system/t10_task/run.py

@@ -5,6 +5,8 @@ class RunTask1Test(BaseTest):
     """
     task run: simple commands, 1-word command
     """
+    gold_processor = BaseTest.expand_environ
+
     runCmd = "aptly task run repo list, repo create local, repo drop local, version"
 
 

system/t12_api/systemd_handover.py

@@ -1,10 +1,11 @@
 import requests_unixsocket
-import time
 import urllib
+import os
 import os.path
 
 from lib import BaseTest
 
+
 class SystemdAPIHandoverTest(BaseTest):
     aptly_server = None
     socket_path = "/tmp/_aptly_systemdapihandovertest.sock"
@@ -37,9 +38,9 @@ class SystemdAPIHandoverTest(BaseTest):
     Verify we can listen on a unix domain socket.
     """
     def check(self):
-        if self.aptly_server == None:
+        if self.aptly_server is None:
             print("Skipping test as we failed to setup a listener.")
             return
         session = requests_unixsocket.Session()
         r = session.get('http+unix://%s/api/version' % urllib.quote(self.socket_path, safe=''))
-        self.check_equal(r.json(), {'Version': '0.9.8~dev'})
+        self.check_equal(r.json(), {'Version': os.environ['APTLY_VERSION']})

system/t12_api/unix_socket.py

@@ -1,9 +1,11 @@
 import requests_unixsocket
 import time
+import os
 import urllib
 
 from lib import BaseTest
 
+
 class UnixSocketAPITest(BaseTest):
     aptly_server = None
     socket_path = "/tmp/_aptly_test.sock"
@@ -33,4 +35,4 @@ class UnixSocketAPITest(BaseTest):
         r = session.get('http+unix://%s/api/version' % urllib.quote(UnixSocketAPITest.socket_path, safe=''))
         # Just needs to come back, we actually don't care much about the code.
         # Only needs to verify that the socket is actually responding.
-        self.check_equal(r.json(), {'Version': '0.9.8~dev'})
+        self.check_equal(r.json(), {'Version': os.environ['APTLY_VERSION']})

system/t12_api/version.py

@@ -1,4 +1,5 @@
 from api_lib import APITest
+import os
 
 
 class VersionAPITest(APITest):
@@ -7,4 +8,4 @@ class VersionAPITest(APITest):
     """
 
     def check(self):
-        self.check_equal(self.get("/api/version").json(), {'Version': '0.9.8~dev'})
+        self.check_equal(self.get("/api/version").json(), {'Version': os.environ['APTLY_VERSION']})