diff --git a/contrib/docker/docker-compose.yml b/contrib/docker/docker-compose.yml
index 17354b6610..d1ecd453db 100644
--- a/contrib/docker/docker-compose.yml
+++ b/contrib/docker/docker-compose.yml
@@ -50,7 +50,7 @@ services:
- traefik.http.routers.https-synapse.tls.certResolver=le-ssl
db:
- image: docker.io/postgres:10-alpine
+ image: docker.io/postgres:12-alpine
# Change that password, of course!
environment:
- POSTGRES_USER=synapse
diff --git a/contrib/graph/graph3.py b/contrib/graph/graph3.py
index 7f9e5374a6..3154638520 100644
--- a/contrib/graph/graph3.py
+++ b/contrib/graph/graph3.py
@@ -24,8 +24,6 @@ import argparse
from synapse.events import FrozenEvent
from synapse.util.frozenutils import unfreeze
-from six import string_types
-
def make_graph(file_name, room_id, file_prefix, limit):
print("Reading lines")
@@ -62,7 +60,7 @@ def make_graph(file_name, room_id, file_prefix, limit):
for key, value in unfreeze(event.get_dict()["content"]).items():
if value is None:
value = "<null>"
- elif isinstance(value, string_types):
+ elif isinstance(value, str):
pass
else:
value = json.dumps(value)
diff --git a/contrib/systemd/README.md b/contrib/systemd/README.md
deleted file mode 100644
index 5d42b3464f..0000000000
--- a/contrib/systemd/README.md
+++ /dev/null
@@ -1,17 +0,0 @@
-# Setup Synapse with Systemd
-This is a setup for managing synapse with a user contributed systemd unit
-file. It provides a `matrix-synapse` systemd unit file that should be tailored
-to accommodate your installation in accordance with the installation
-instructions provided in [installation instructions](../../INSTALL.md).
-
-## Setup
-1. Under the service section, ensure the `User` variable matches which user
-you installed synapse under and wish to run it as.
-2. Under the service section, ensure the `WorkingDirectory` variable matches
-where you have installed synapse.
-3. Under the service section, ensure the `ExecStart` variable matches the
-appropriate locations of your installation.
-4. Copy the `matrix-synapse.service` to `/etc/systemd/system/`
-5. Start Synapse: `sudo systemctl start matrix-synapse`
-6. Verify Synapse is running: `sudo systemctl status matrix-synapse`
-7. *optional* Enable Synapse to start at system boot: `sudo systemctl enable matrix-synapse`
|