Add new celery config and init scripts.

Change-Id: I647ae1ba6e55fbec85fdc7df9037de95878159f6

4 files changed, 91 insertions, 2 deletions

diff --git a/ansible/roles/init-conf/tasks/main.yml b/ansible/roles/init-conf/tasks/main.yml
index 1997f57..4908ff1 100644
--- a/ansible/roles/init-conf/tasks/main.yml
+++ b/ansible/roles/init-conf/tasks/main.yml
@@ -1,5 +1,13 @@
 ---
 
+- name: Make sure celery run directory exists
+  file: path=/var/run/celery
+        state=directory
+        owner={{ app_user }}
+        group={{ app_user }}
+  tags:
+    - init
+
 - name: Install Upstart conf
   template: src=kernel-ci-backend.conf
             dest=/etc/init/{{ init_service }}.conf
@@ -54,6 +62,28 @@
     - init
     - systemd
 
+- name: Install celery beat upstart configuration
+  template: src=kernelci-celery-beat.conf
+            dest=/etc/init/kernelci-celery-beat.conf
+            owner=root
+            group=root
+            mode=0644
+  when: ansible_lsb.id == "Ubuntu"
+  tags:
+    - init
+    - upstart
+
+- name: Install celery beat systemd service
+  template: src=kernelci-celery-beat.service
+            dest=/etc/systemd/system/kernelci-celery-beat.service
+            owner=root
+            group=root
+            mode=0644
+  when: ansible_lsb.id == "Debian"
+  tags:
+    - init
+    - systemd
+
 - name: Enable celery systemd service
   command:  /bin/systemctl enable kernelci-celery.service
             creates=/etc/systemd/system/multi-user.target.wants/kernelci-celery.service
@@ -64,3 +94,13 @@
     - init
     - systemd
 
+- name: Enable celery beat systemd service
+  command:  /bin/systemctl enable kernelci-celery-beat.service
+            creates=/etc/systemd/system/multi-user.target.wants/kernelci-celery-beat.service
+  when: ansible_lsb.id == "Debian"
+  notify:
+    - reload-systemd
+  tags:
+    - init
+    - systemd
+
diff --git a/ansible/roles/init-conf/templates/celery.conf b/ansible/roles/init-conf/templates/celery.conf
index 688b239..3742ee7 100644
--- a/ansible/roles/init-conf/templates/celery.conf
+++ b/ansible/roles/init-conf/templates/celery.conf
@@ -2,8 +2,8 @@
 author "Milo Casagrande <milo.casagrande@linaro.org>"
 description "Configuration to run celery at startup."
 
-start on started redis-server
-stop on stopping redis-server
+start on started kernelci-backend
+stop on stopping kernelci-backend
 
 respawn
 respawn limit 10 5
diff --git a/ansible/roles/init-conf/templates/kernelci-celery-beat.conf b/ansible/roles/init-conf/templates/kernelci-celery-beat.conf
new file mode 100644
index 0000000..e104f2b
--- /dev/null
+++ b/ansible/roles/init-conf/templates/kernelci-celery-beat.conf
@@ -0,0 +1,26 @@
+# Managed by ansible, do not edit.
+author "Milo Casagrande <milo.casagrande@linaro.org>"
+description "Configuration to run celery at startup."
+
+start on started kernelci-celery
+stop on stopping kernelci-celery
+
+respawn
+respawn limit 10 5
+
+kill timeout 6
+
+limit nofile 4096 65536
+
+setuid {{ app_user }}
+setgid {{ app_user }}
+
+chdir {{ install_base }}/{{ hostname }}/app
+
+script
+    if [ -d {{ install_base }}/.venv/{{ hostname }} ]; then
+        {{ install_base }}/.venv/{{ hostname }}/bin/celery beat --loglevel=INFO --schedule /var/run/celery/kernelci-beat.db --app=taskqueue
+    else
+        exec celery beat --loglevel=INFO --schedule /var/run/celery/kernelci-beat.db --app=taskqueue
+    fi
+end script
diff --git a/ansible/roles/init-conf/templates/kernelci-celery-beat.service b/ansible/roles/init-conf/templates/kernelci-celery-beat.service
new file mode 100644
index 0000000..a0d5add
--- /dev/null
+++ b/ansible/roles/init-conf/templates/kernelci-celery-beat.service
@@ -0,0 +1,23 @@
+[Unit]
+Description=Kernel CI Backend Celery Beat
+
+[Service]
+Type=simple
+User={{ app_user }}
+Group={{ app_user }}
+ProtectHome=true
+NoNewPrivileges=true
+PrivateTmp=true
+SyslogIdentifier=kernelci-celery-beat
+LimitNOFILE=65536
+RestartSec=5
+Restart=always
+PIDFile=/tmp/kernelci-celery-beat.pid
+WorkingDirectory={{ install_base }}/{{ hostname }}/app
+ExecStart={{ install_base }}/.venv/{{ hostname }}/bin/python -OO -R \
+    {{ install_base }}/.venv/{{ hostname }}/bin/celery beat \
+    --loglevel=INFO --schedule=/var/run/celery/kernelci-beat.db
+    --app=taskqueue
+
+[Install]
+WantedBy=multi-user.target