Small changes

Author: spapas

fabfile.py

@@ -21,7 +21,7 @@ def commit():
 
 def pull():
     with cd(env.directory):
-        run("git fetch origin")
+        run("https_proxy=http://proxy.hcg.gr:8080 git fetch origin")
         run("git merge origin/master")
     print("fetch / merge ok")
 
@@ -31,12 +31,16 @@ def work():
     with cd(env.directory):
         requirements_txt = "requirements/" + env.env + ".txt"
         if os.stat(requirements_txt).st_size > 0:
-            virtualenv("pip install -r {0}".format(requirements_txt))
+            virtualenv(
+                "https_proxy=http://proxy.hcg.gr:8080 pip install -r {0}".format(
+                    requirements_txt
+                )
+            )
         virtualenv("python manage.py migrate")
         virtualenv("python manage.py update_permissions")
         virtualenv("python manage.py collectstatic --noinput")
         if env.env == "prod":
-            virtualenv("python manage.py compres")
+            virtualenv("python manage.py compress")
 
 
 def touch_wsgi():