apache-airflow: unbreak

Unpins some dependencies to unbreak. Removes unused python dependencies,
and corrects some dependency replacements

pkgs/development/python-modules/apache-airflow/default.nix

@@ -46,7 +46,6 @@
 , thrift
 , tzlocal
 , unicodecsv
-, werkzeug
 , zope_deprecation
 , enum34
 , typing
@@ -127,7 +126,6 @@ buildPythonPackage rec {
     thrift
     tzlocal
     unicodecsv
-    werkzeug
     zope_deprecation
   ];
 
@@ -143,24 +141,25 @@ buildPythonPackage rec {
       --replace "pandas>=0.17.1, <1.0.0" "pandas" \
       --replace "flask-caching>=1.3.3, <1.4.0" "flask-caching" \
       --replace "flask-appbuilder>=1.12.5, <2.0.0" "flask-appbuilder" \
+      --replace "flask-admin==1.5.3" "flask-admin" \
+      --replace "flask-login>=0.3, <0.5" "flask-login" \
       --replace "pendulum==1.4.4" "pendulum" \
       --replace "cached_property~=1.5" "cached_property" \
       --replace "dill>=0.2.2, <0.3" "dill" \
       --replace "configparser>=3.5.0, <3.6.0" "configparser" \
-      --replace "jinja2>=2.7.3, <=2.10.0" "jinja2" \
+      --replace "jinja2>=2.10.1, <2.11.0" "jinja2" \
       --replace "colorlog==4.0.2" "colorlog" \
       --replace "funcsigs==1.0.0" "funcsigs" \
       --replace "flask-swagger==0.2.13" "flask-swagger" \
       --replace "python-daemon>=2.1.1, <2.2" "python-daemon" \
-      --replace "alembic>=0.9, <1.0" "alembic" \
+      --replace "alembic>=1.0, <2.0" "alembic" \
       --replace "markdown>=2.5.2, <3.0" "markdown" \
       --replace "future>=0.16.0, <0.17" "future" \
       --replace "tenacity==4.12.0" "tenacity" \
       --replace "text-unidecode==1.2" "text-unidecode" \
       --replace "tzlocal>=1.4,<2.0.0" "tzlocal" \
       --replace "sqlalchemy~=1.3" "sqlalchemy" \
-      --replace "gunicorn>=19.5.0, <20.0" "gunicorn" \
-      --replace "werkzeug>=0.14.1, <0.15.0" "werkzeug"
+      --replace "gunicorn>=19.5.0, <20.0" "gunicorn"
 
     # dumb-init is only needed for CI and Docker, not relevant for NixOS.
     substituteInPlace setup.py \