[__ungleich_matrix] wire for worker mode

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fnux 2021-02-19 11:27:16 +01:00
parent 3b8d59bbf4
commit d58eef9351
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6 changed files with 247 additions and 38 deletions

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@ -0,0 +1,38 @@
#!/bin/sh
set -e
generate_upstream_block () {
name=$1
workers=$2
balancing_method=$3
if [ -n "$workers" ]; then
echo "upstream $name {"
for server in $workers; do
echo " server $server;"
done
if [ -n "$balancing_method" ]; then
echo "$balancing_method;"
fi
echo "}"
fi
}
# Inbound federation requests go to the same worker (based on IP).
generate_upstream_block inbound_federation_workers "$FEDERATION_WORKERS" ip_hash
# For /sync and /initialSync requests it will be more efficient if all requests
# from a particular user are routed to a single instance. Extracting a user ID
# from the access token or Authorization header is a pain, so we just group by
# IP address: a specific user will use one address per client, but should not
# have too many clients...
generate_upstream_block sync_workers "$SYNC_WORKERS" ip_hash
# Client, event seding and outbound federation are round-robin.
generate_upstream_block federation_workers "$FEDERATION_WORKERS"
generate_upstream_block client_workers "$CLIENT_WORKERS"
generate_upstream_block event_sending_workers "$EVENT_SENDING_WORKERS"

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@ -0,0 +1,139 @@
#!/bin/sh
set -e
sync_endpoints=$(tr -d '\n' << EOF
(^/_matrix/client/(v2_alpha|r0)/sync$
|^/_matrix/client/(api/v1|v2_alpha|r0)/events$
|^/_matrix/client/(api/v1|r0)/initialSync$
|^/_matrix/client/(api/v1|r0)/rooms/[^/]+/initialSync$)
EOF
)
federation_endpoints=$(tr -d '\n' << EOF
(^/_matrix/federation/v1/event/
|^/_matrix/federation/v1/state/
|^/_matrix/federation/v1/state_ids/
|^/_matrix/federation/v1/backfill/
|^/_matrix/federation/v1/get_missing_events/
|^/_matrix/federation/v1/publicRooms
|^/_matrix/federation/v1/query/
|^/_matrix/federation/v1/make_join/
|^/_matrix/federation/v1/make_leave/
|^/_matrix/federation/v1/send_join/
|^/_matrix/federation/v2/send_join/
|^/_matrix/federation/v1/send_leave/
|^/_matrix/federation/v2/send_leave/
|^/_matrix/federation/v1/invite/
|^/_matrix/federation/v2/invite/
|^/_matrix/federation/v1/query_auth/
|^/_matrix/federation/v1/event_auth/
|^/_matrix/federation/v1/exchange_third_party_invite/
|^/_matrix/federation/v1/user/devices/
|^/_matrix/federation/v1/get_groups_publicised$
|^/_matrix/key/v2/query)
EOF
)
inbound_federation_endpoint="^/_matrix/federation/v1/send/"
event_sending_endpoints=$(tr -d '\n' << EOF
(^/_matrix/client/(api/v1|r0|unstable)/rooms/.*/redact
|^/_matrix/client/(api/v1|r0|unstable)/rooms/.*/send
|^/_matrix/client/(api/v1|r0|unstable)/rooms/.*/state/
|^/_matrix/client/(api/v1|r0|unstable)/rooms/.*/(join|invite|leave|ban|unban|kick)$
|^/_matrix/client/(api/v1|r0|unstable)/join/
|^/_matrix/client/(api/v1|r0|unstable)/profile/)
EOF
)
client_endpoints=$(tr -d '\n' << EOF
(^/_matrix/client/(api/v1|r0|unstable)/publicRooms$
|^/_matrix/client/(api/v1|r0|unstable)/rooms/.*/joined_members$
|^/_matrix/client/(api/v1|r0|unstable)/rooms/.*/context/.*$
|^/_matrix/client/(api/v1|r0|unstable)/rooms/.*/members$
|^/_matrix/client/(api/v1|r0|unstable)/rooms/.*/state$
|^/_matrix/client/(api/v1|r0|unstable)/account/3pid$
|^/_matrix/client/(api/v1|r0|unstable)/devices$
|^/_matrix/client/(api/v1|r0|unstable)/keys/query$
|^/_matrix/client/(api/v1|r0|unstable)/keys/changes$
|^/_matrix/client/versions$
|^/_matrix/client/(api/v1|r0|unstable)/voip/turnServer$
|^/_matrix/client/(api/v1|r0|unstable)/joined_groups$
|^/_matrix/client/(api/v1|r0|unstable)/publicised_groups$
|^/_matrix/client/(api/v1|r0|unstable)/publicised_groups/)
EOF
)
cat << EOF
# Deny access to root.
deny all;
location ~ /_matrix|/_synapse {
# Allow anyone to reach synapse.
allow all;
# Allow uploading large files.
client_max_body_size ${MAX_UPLOAD_SIZE:?};
# Proxy configuration.
proxy_set_header X-Forwarded-For \$proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto \$scheme;
proxy_set_header Host \$http_host;
proxy_set_header X-Real-IP \$remote_addr;
proxy_pass http://localhost:8008;
location ~ /_synapse/metrics {
# service-monitoring.p6 (monitoring LAN).
allow $PROMETHEUS_SOURCE_ADDRESS;
deny all;
proxy_set_header X-Forwarded-For \$proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto \$scheme;
proxy_set_header Host \$http_host;
proxy_set_header X-Real-IP \$remote_addr;
proxy_pass http://localhost:8008;
}
EOF
if [ -n "$FEDERATION_WORKERS" ]; then
cat << EOF
# Inbound federation.
location ~ $inbound_federation_endpoint {
proxy_pass http://inbound_federation_workers;
}
# Anything else federation.
location ~ $federation_endpoints {
proxy_pass http://federation_workers;
}
EOF
fi
if [ -n "$SYNC_WORKERS" ]; then
cat << EOF
# Syncing
location ~ $sync_endpoints {
proxy_pass http://sync_workers;
}
EOF
fi
if [ -n "$EVENT_SENDING_WORKERS" ]; then
cat << EOF
location ~ $event_sending_endpoints {
proxy_pass http://event_sending_workers;
}
EOF
fi
if [ -n "$CLIENT_WORKERS" ]; then
cat << EOF
location ~ $client_endpoints {
proxy_pass http://client_workers;
}
EOF
fi
echo "}"

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@ -46,10 +46,25 @@ element-address
element-version
Version of the Element client to be deployed.
sync-worker
Address of worker processing sync requests. Can be
specified multiple times.
federation-worker
Address of worker processing federation requests.
Can be specified multiple times.
client-worker
Address of worker processing client requests. Can
be specified multiple times.
event-sending-worker
Address of worker processing event sending requests. Can be specified multiple times.
BOOLEAN PARAMETERS
------------------
None.
synapse-worker-mode
Enables synapse's worker-mode.
EXAMPLES
--------

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@ -15,13 +15,13 @@ fi
# Type-level flags. Feel free to change them.
# Nginx and synapse maximum size for uploaded files.
MAX_UPLOAD_SIZE=100M
export MAX_UPLOAD_SIZE=100M
# Default domain for Jitsi
JITSI_DOMAIN=talk.ungleich.ch
# (Source) address used by prometheus to fetch synapse metrics.
PROMETHEUS_SOURCE_ADDRESS=2a0a:e5c0:2:12:0:f0ff:fea9:c461
export PROMETHEUS_SOURCE_ADDRESS=2a0a:e5c0:2:12:0:f0ff:fea9:c461
# ungleich's privacy policy - displayed in element web client.
PRIVACY_POLICY_URL=https://redmine.ungleich.ch/projects/open-infrastructure/wiki/Security_and_Privacy_Policy
@ -51,10 +51,36 @@ synapse_smtp_password=$(cat "$__object/parameter/synapse-smtp-password")
if [ -f "$__object/parameter/synapse-extra-parameters" ]; then
synapse_extra_parameters=$(cat "$__object/parameter/synapse-extra-parameters")
fi
if [ -f "$__object/parameter/element-extra-parameters" ]; then
element_extra_parameters=$(cat "$__object/parameter/element-extra-parameters")
fi
synapse_worker_mode=
if [ -f "$__object/parameter/synapse-worker-mode" ]; then
synapse_worker_mode='--worker-mode'
fi
if [ -f "$__object/parameter/sync-worker" ]; then
SYNC_WORKERS=$(cat "$__object/parameter/sync-worker")
export SYNC_WORKERS
fi
if [ -f "$__object/parameter/federation-worker" ]; then
FEDERATION_WORKERS=$(cat "$__object/parameter/federation-worker")
export FEDERATION_WORKERS
fi
if [ -f "$__object/parameter/client-worker" ]; then
CLIENT_WORKERS=$(cat "$__object/parameter/client-worker")
export CLIENT_WORKERS
fi
if [ -f "$__object/parameter/event-sending-worker" ]; then
EVENT_SENDING_WORKERS=$(cat "$__object/parameter/event-sending-worker")
export EVENT_SENDING_WORKERS
fi
# Generic configuration - shared with all ungleich Matrix deployments.
synapse_base_url="https://$synapse_domain"
@ -91,8 +117,19 @@ require="__postgres_role/$postgres_user" __postgres_database $postgres_user \
--template template0
# Install & configure Synapse (matrix homeserver).
synapse_reqs=
if [ -n "$synapse_worker_mode" ]; then
__package redis
__package python3-hiredis
__package python3-pip
require="__package/python3-pip" __package_pip txredisapi
synapse_reqs="__package/python3-hiredis __package_pip/txredisapi \
__package/redis"
fi
# shellcheck disable=SC2086
__matrix_synapse \
require="$synapse_reqs" __matrix_synapse \
--server-name "$matrix_domain" \
--base-url "$synapse_base_url" \
--max-upload-size "$MAX_UPLOAD_SIZE" \
@ -108,50 +145,25 @@ __matrix_synapse \
--smtp-use-starttls \
--smtp-user "$synapse_smtp_user" \
--smtp-pass "$synapse_smtp_password" \
$synapse_worker_mode \
$synapse_extra_parameters
# Install and configure NGINX web server/proxy.
__package nginx
synapse_nginx_config="$(cat << EOF
# Deny access to root.
deny all;
location ~ /_matrix|/_synapse {
# Allow anyone to reach synapse.
allow all;
# Allow uploading large files.
client_max_body_size ${MAX_UPLOAD_SIZE:?};
# Proxy configuration.
proxy_set_header X-Forwarded-For \$proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto \$scheme;
proxy_set_header Host \$http_host;
proxy_set_header X-Real-IP \$remote_addr;
proxy_pass http://localhost:8008;
location ~ /_synapse/metrics {
# service-monitoring.p6 (monitoring LAN).
allow $PROMETHEUS_SOURCE_ADDRESS;
deny all;
proxy_set_header X-Forwarded-For \$proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto \$scheme;
proxy_set_header Host \$http_host;
proxy_set_header X-Real-IP \$remote_addr;
proxy_pass http://localhost:8008;
}
}
require="__package/nginx" __file /etc/nginx/sites-enabled/synapse-upstreams \
--mode 0644 \
--onchange "service nginx reload" \
--source - << EOF
$("$__type"/files/nginx-upstream-config.sh)
EOF
)"
require="__matrix_synapse __package/nginx" \
require="__package/nginx __file/etc/nginx/sites-enabled/synapse-upstreams" \
__ungleich_nginx_static_site "$synapse_domain" \
--owner "$www_directory_owner" \
--listen '443 [::]:443' \
--base_directory "$nginx_basedir" \
--locationopt "$synapse_nginx_config"
--locationopt "$("$__type"/files/nginx-vhost-config.sh)"
# Delegate Matrix federation to port 443 & configure server discovery from
# clients if matrix_domain is element_domain (= both are handled by this

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synapse-worker-mode

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sync-worker
federation-worker
client-worker
event-sending-worker