add scheduler things

deploy_config.py

@@ -1,5 +1,6 @@
 import os
 import logging
+from apscheduler.triggers.cron import CronTrigger
 
 if __name__ == "__main__":
     raise SystemExit("Not meant to be run directly!")
@@ -49,4 +50,12 @@ RUNNERS = {
     }
 }
 
+# define crojobs as sequence of (runner, trigger) pairs, for cron triggers see
+# http://apscheduler.readthedocs.io/en/latest/modules/triggers/cron.html
+SCHEDULED_BUILD_JOBS = [
+    ("website_master", CronTrigger(minute="*/5"))
+
+]
+
+
 

develop_main.py

@@ -1,18 +1,32 @@
 #! /usr/bin/env python3
 
-import deploy_config
 from pelican_deploy import DeploymentRunner
+from apscheduler.schedulers.background import BackgroundScheduler
+from importlib.machinery import SourceFileLoader
 import pelican_deploy.webhookbottle
 import logging
 
 
-runners = {name: DeploymentRunner(name, conf)
-           for name, conf in deploy_config.RUNNERS.items()}
 
 if __name__ == "__main__":
     #for r in runners.values():
     #    r.build_blocking()
+
+    config = SourceFileLoader("config", "deploy_config.py").load_module()
+
+    runners = {name: DeploymentRunner(name, conf)
+        for name, conf in config.RUNNERS.items()}
+
+    # start a scheduler
+    scheduler = BackgroundScheduler()
+    scheduler.start()
+
+    for i, (rname, trigger) in enumerate(config.SCHEDULED_BUILD_JOBS):
+        scheduler.add_job(runners[rname].build, trigger=trigger,
+                           name="{} ({})".format(i, rname))
+
+
     pelican_deploy.webhookbottle.set_runners(**runners)
-    pelican_deploy.webhookbottle.set_github_secret(deploy_config.GITHUB_SECRET)
+    pelican_deploy.webhookbottle.set_github_secret(config.GITHUB_SECRET)
     pelican_deploy.webhookbottle.devrun()