Refactor the Dockerfile-workers configuration script to use Jinja2 templates in Synapse workers' Supervisord blocks. (#13054)

Co-authored-by: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>

1 files changed, 30 insertions, 0 deletions

diff --git a/docker/conf-workers/synapse.supervisord.conf.j2 b/docker/conf-workers/synapse.supervisord.conf.j2
new file mode 100644
index 0000000000..6443450491
--- /dev/null
+++ b/docker/conf-workers/synapse.supervisord.conf.j2
@@ -0,0 +1,30 @@
+[program:synapse_main]
+command=/usr/local/bin/prefix-log /usr/local/bin/python -m synapse.app.homeserver
+  --config-path="{{ main_config_path }}"
+  --config-path=/conf/workers/shared.yaml
+priority=10
+# Log startup failures to supervisord's stdout/err
+# Regular synapse logs will still go in the configured data directory
+stdout_logfile=/dev/stdout
+stdout_logfile_maxbytes=0
+stderr_logfile=/dev/stderr
+stderr_logfile_maxbytes=0
+autorestart=unexpected
+exitcodes=0
+
+
+{% for worker in workers %}
+[program:synapse_{{ worker.name }}]
+command=/usr/local/bin/prefix-log /usr/local/bin/python -m {{ worker.app }}
+  --config-path="{{ main_config_path }}"
+  --config-path=/conf/workers/shared.yaml
+  --config-path=/conf/workers/{{ worker.name }}.yaml
+autorestart=unexpected
+priority=500
+exitcodes=0
+stdout_logfile=/dev/stdout
+stdout_logfile_maxbytes=0
+stderr_logfile=/dev/stderr
+stderr_logfile_maxbytes=0
+
+{% endfor %}