"Fix egg on dependency links [SKIP CI]."

.drone.yml

@@ -3,7 +3,8 @@ pipeline:
         image: ${IMAGE}
         environment:
             - CFLAGS=-O0
-            - TOX_TESTENV_PASSENV=CFLAGS
+            - DB_CACHE=/cache
+            - TOX_TESTENV_PASSENV=CFLAGS DB_CACHE
             - POSTGRESQL_URI=postgresql://postgres@postgresql:5432/
         commands:
             - pip install tox
@@ -40,4 +41,10 @@ matrix:
           DATABASE: sqlite
         - IMAGE: python:3.7
           TOXENV: py37
+          DATABASE: postgresql
+        - IMAGE: python:3.8
+          TOXENV: py38
+          DATABASE: sqlite
+        - IMAGE: python:3.8
+          TOXENV: py38
           DATABASE: postgresql

setup.py

@@ -48,9 +48,8 @@ else:
 
 requires = ['tryton_replication @ git+https://gitlab.com/datalifeit/'
         'tryton_replication@%(branch)s'
-        '#egg=tryton_replication-%(series)s' % {
+        '#egg=tryton_replication' % {
             'branch': branch,
-            'series': series,
             }]
 for dep in info.get('depends', []):
     if not re.match(r'(ir|res)(\W|$)', dep):

tox.ini

@@ -1,10 +1,10 @@
 [tox]
-envlist = {py36,py37}-{sqlite,postgresql},pypy3-{sqlite,postgresql}
+envlist = {py36,py37,py38}-{sqlite,postgresql},pypy3-{sqlite,postgresql}
 
 [testenv]
 commands = {envpython} setup.py test
 deps =
-    {py36,py37}-postgresql: psycopg2 >= 2.5
+    {py36,py37,py38}-postgresql: psycopg2 >= 2.5
     pypy3-postgresql: psycopg2cffi >= 2.5
     {py36}-sqlite: sqlitebck
 setenv =