Install save code now update routine as a service called every minute
As an implementation detail, the service is called every minute through a systemd timer. This means that if a timer is already still running after 1 minute, this won't start and avoid overlaping updates altogether.
Related to T3451
Test Plan
bin/octocatalog on various webapp nodes: webapp1, moma, webapp0.staging
Expectedly, this installs:
- the timer and service routine to update regularly save code now statuses
- drops the old script shell triggered regularly by the cron when installed (webapp1 has no cron installed).
- (on moma and webapp0.staging) this drops the old cron
bin/octocatalog-diff --octocatalog-diff-args --no-truncate-details --to staging moma
Found host moma.softwareheritage.org
WARN -> Environment "wip-pg-hba-rules-in-yaml" contained non-word characters, correcting name to wip_pg_hba_rules_in_yaml
Cloning into '/tmp/swh-ocd.HEtxBgfy/environments/production/data/private'...
done.
Cloning into '/tmp/swh-ocd.HEtxBgfy/environments/staging/data/private'...
done.
*** Running octocatalog-diff on host moma.softwareheritage.org
I, [2021-08-03T17:35:26.555892 #24787] INFO -- : Catalogs compiled for moma.softwareheritage.org
I, [2021-08-03T17:35:30.660001 #24787] INFO -- : Diffs computed for moma.softwareheritage.org
diff origin/production/moma.softwareheritage.org current/moma.softwareheritage.org
*******************************************
- Concat_file[profile::cron::refresh-savecodenow-statuses]
*******************************************
- Concat_fragment[profile::cron::refresh-savecodenow-statuses::_header]
*******************************************
- Concat_fragment[profile::cron::refresh-savecodenow-statuses]
*******************************************
- File[/etc/cron.d/puppet-refresh-savecodenow-statuses]
*******************************************
+ File[/etc/systemd/system/swh-webapp-update-savecodenow-statuses.service] =>
parameters =>
"ensure": "file"
"group": "root"
"mode": "0444"
"notify": "Class[Systemd::Systemctl::Daemon_reload]"
"owner": "root"
"show_diff": true
"content": >>>
# Webapp Update SaveCodeNow status unit file
# Managed by puppet class profile::swh::deploy::webapp
# Changes will be overwritten
[Unit]
Description=Software Heritage Webapp Update SaveCodeNow Statuses
Requires=network.target
After=network.target
[Service]
User=swhwebapp
Group=swhwebapp
Environment=DJANGO_SETTINGS_MODULE=swh.web.settings.production
Type=simple
ExecStart=/usr/bin/django-admin refresh_savecodenow_statuses
[Install]
WantedBy=multi-user.target
<<<
*******************************************
+ File[/etc/systemd/system/swh-webapp-update-savecodenow-statuses.timer] =>
parameters =>
"ensure": "file"
"group": "root"
"mode": "0444"
"notify": ["Class[Systemd::Systemctl::Daemon_reload]", "Service[swh-webapp-update-savecodenow-statuses.timer]"]
"owner": "root"
"show_diff": true
"content": >>>
[Install]
WantedBy=timers.target
[Timer]
OnCalendar=*:0/1
Unit=swh-webapp-update-savecodenow-statuses.service
[Unit]
Description=regular webapp update savecodenow statuses
<<<
*******************************************
File[/usr/local/bin/refresh-savecodenow-statuses] =>
parameters =>
ensure =>
- present
+ absent
*******************************************
- Profile::Cron::D[refresh-savecodenow-statuses]
*******************************************
- Profile::Cron::File[refresh-savecodenow-statuses]
*******************************************
+ Service[swh-webapp-update-savecodenow-statuses.timer] =>
parameters =>
"enable": true
"ensure": true
"provider": "systemd"
*******************************************
+ Systemd::Timer[swh-webapp-update-savecodenow-statuses.timer] =>
parameters =>
"active": true
"enable": true
"ensure": "present"
"group": "root"
"mode": "0444"
"owner": "root"
"path": "/etc/systemd/system"
"show_diff": true
"service_content": >>>
# Webapp Update SaveCodeNow status unit file
# Managed by puppet class profile::swh::deploy::webapp
# Changes will be overwritten
[Unit]
Description=Software Heritage Webapp Update SaveCodeNow Statuses
Requires=network.target
After=network.target
[Service]
User=swhwebapp
Group=swhwebapp
Environment=DJANGO_SETTINGS_MODULE=swh.web.settings.production
Type=simple
ExecStart=/usr/bin/django-admin refresh_savecodenow_statuses
[Install]
WantedBy=multi-user.target
<<<
"timer_content": >>>
[Install]
WantedBy=timers.target
[Timer]
OnCalendar=*:0/1
Unit=swh-webapp-update-savecodenow-statuses.service
[Unit]
Description=regular webapp update savecodenow statuses
<<<
*******************************************
+ Systemd::Unit_file[swh-webapp-update-savecodenow-statuses.service] =>
parameters =>
"ensure": "present"
"group": "root"
"mode": "0444"
"owner": "root"
"path": "/etc/systemd/system"
"show_diff": true
"content": >>>
# Webapp Update SaveCodeNow status unit file
# Managed by puppet class profile::swh::deploy::webapp
# Changes will be overwritten
[Unit]
Description=Software Heritage Webapp Update SaveCodeNow Statuses
Requires=network.target
After=network.target
[Service]
User=swhwebapp
Group=swhwebapp
Environment=DJANGO_SETTINGS_MODULE=swh.web.settings.production
Type=simple
ExecStart=/usr/bin/django-admin refresh_savecodenow_statuses
[Install]
WantedBy=multi-user.target
<<<
*******************************************
+ Systemd::Unit_file[swh-webapp-update-savecodenow-statuses.timer] =>
parameters =>
"active": true
"enable": true
"ensure": "present"
"group": "root"
"mode": "0444"
"owner": "root"
"path": "/etc/systemd/system"
"show_diff": true
"content": >>>
[Install]
WantedBy=timers.target
[Timer]
OnCalendar=*:0/1
Unit=swh-webapp-update-savecodenow-statuses.service
[Unit]
Description=regular webapp update savecodenow statuses
<<<
*******************************************
*** End octocatalog-diff on moma.softwareheritage.orgMigrated from D6055 (view on Phabricator)