CSIT-1070 Update Ansible structure

Change-Id: I9adab174f0c15f4c05a93f61b17714fa6542ea5d
Signed-off-by: Peter Mikus <pmikus@cisco.com>

4 files changed, 408 insertions, 0 deletions

diff --git a/resources/tools/testbed-setup/ansible/roles/virl/tasks/02-virl-bootstrap.yaml b/resources/tools/testbed-setup/ansible/roles/virl/tasks/02-virl-bootstrap.yaml
new file mode 100644
index 0000000000..9ffb40caaf
--- /dev/null
+++ b/resources/tools/testbed-setup/ansible/roles/virl/tasks/02-virl-bootstrap.yaml
@@ -0,0 +1,216 @@
+---
+  - name: install virl-bootstrap
+    git:
+        repo: 'https://github.com/VIRL-Open/virl-bootstrap.git'
+        dest: /home/virl/virl-bootstrap
+        version: xenial
+    become_user: virl
+  - name: copy vsetting file to /etc
+    shell: /usr/bin/install -m 666 /home/virl/virl-bootstrap/vsettings.ini /etc/virl.ini
+    become: yes
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT hostname {{ hostname }}
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT domain_name linuxfoundation.org
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT using_dhcp_on_the_public_port False
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT public_port dummy3
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT Static_IP 10.30.49.28
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT public_network 10.30.49.0
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT public_netmask {{ ansible_default_ipv4["netmask"] }}
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT public_gateway 10.30.49.1
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT proxy False
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT ntp_server pool.ntp.org
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT first_nameserver 199.204.44.24
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT second_nameserver 199.204.47.54
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT salt_master vsm-md.virl.info
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT salt_id {{ hostname }}
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT salt_domain linuxfoundation.org
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT salt_masterless false
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT l2_port {{ virl_public_port }}
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT l2_network {{ virl_l2_network }}
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT l2_mask 255.255.255.0
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT l2_network_gateway {{ virl_l2_gateway }}
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT l2_start_address {{ virl_l2_start }}
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT l2_end_address {{ virl_l2_end }}
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT l2_address {{ ansible_default_ipv4["address"] }}/24
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT first_flat_nameserver 199.204.44.24
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT second_flat_nameserver 199.204.47.54
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT l2_port2_enabled True
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT l2_port2 dummy0
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT l2_network2 172.16.2.0/24
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT l2_mask2 255.255.255.0
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT l2_network_gateway2 172.16.2.1
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT l2_start_address2 172.16.2.50
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT l2_end_address2 172.16.2.253
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT l2_address2 172.16.2.254/24
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT first_flat2_nameserver 199.204.44.24
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT second_flat2_nameserver 199.204.47.54
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT l3_port dummy1
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT l3_network 172.16.3.0/24
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT l3_mask 255.255.255.0
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT l3_network_gateway 172.16.3.1
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT l3_floating_start_address 172.16.3.50
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT l3_floating_end_address 172.16.3.253
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT l3_address 172.16.3.254/24
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT first_snat_nameserver 199.204.44.24
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT second_snat_nameserver 199.204.47.54
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT ramdisk True
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT ank 19401
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT ank_live 19402
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT virl_webservices 19399
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT virl_user_management 19400
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT virl_apache_port 80
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT virl_webmux 19403
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT Start_of_serial_port_range 17000
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT End_of_serial_port_range 18000
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT serial_port 19406
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT vnc_port 19407
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT location_region US
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT vnc False
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT guest_account True
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT user_list tb4-virl:Cisco1234
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT uwmadmin_password Cisco1234
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT password password
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT mysql_password password
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT keystone_service_token fkgjhsdflkjh
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT enable_cinder True
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT cinder_file True
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT cinder_size 20000
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT cinder_location /var/lib/cinder/cinder-volumes.lvm
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT dummy_int True
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT this_node_is_the_controller True
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT internalnet_controller_hostname controller
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT internalnet_controller_IP 172.16.10.250
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT internalnet_port dummy2
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT internalnet_IP 172.16.10.250
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT internalnet_network 172.16.10.0
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT internalnet_netmask 255.255.255.0
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT internalnet_gateway 172.16.10.1
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT iosv True
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT csr1000v True
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT iosxrv432 False
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT iosxrv52 False
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT iosxrv True
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT nxosv True
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT vpagent True
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT iosvl2 True
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT asav True
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT lxc_server True
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT lxc_iperf True
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT lxc_routem True
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT lxc_ostinato True
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT server True
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT vmm_mac True
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT vmm_win32 True
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT vmm_win64 True
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT vmm_linux True
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT virl_clients True
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT ram_overcommit 2
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT web_editor True
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT mitaka True
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT kilo False
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT libvirt_cpu_mode host-passthrough
+    become_user: virl
+  - command: crudini --inplace --set /etc/virl.ini DEFAULT neutron_bridge_flooding True
+    become_user: virl
+  - name: copy vinstall bootstrap wrapper script
+    template: src=files/virl/virl-bootstrap-wrapper dest=/home/virl/virl-bootstrap/virl-bootstrap-wrapper owner=virl group=virl mode=775
+    become_user: virl
diff --git a/resources/tools/testbed-setup/ansible/roles/virl/tasks/03-virl-post-install.yaml b/resources/tools/testbed-setup/ansible/roles/virl/tasks/03-virl-post-install.yaml
new file mode 100644
index 0000000000..44b9df2098
--- /dev/null
+++ b/resources/tools/testbed-setup/ansible/roles/virl/tasks/03-virl-post-install.yaml
@@ -0,0 +1,87 @@
+---
+  - name: Add jenkins-in user
+    user: name=jenkins-in shell=/bin/bash comment="Jenkins user"
+  - name: Add jenkins-in user to sudoers
+    copy: src=files/sudoers_jenkins-in dest=/etc/sudoers.d/jenkins-in owner=root group=root mode=660
+  - name: Set Jenkins user authorized key
+    authorized_key: user=jenkins-in key="{{ lookup('file', '/home/testuser/.ssh/id_rsa.pub') }}"
+  - name: copy salt states for dnsmasq and nfs
+    synchronize: src=files/salt/ dest=/
+  - name: install NFS salt
+    shell: salt-call --local state.sls ckoester.nfs-server
+  - name: NFS symlink
+    shell: ln -s /nfs/scratch /scratch
+    args:
+      creates: /scratch
+  - name: Upate Nova CPU mode
+    ini_file: dest=/etc/nova/nova.conf section=libvirt option=cpu_mode value=host-passthrough
+  - name: Restart nova-compute service
+    service: name=nova-compute state=restarted
+  - name: Change listen interface in NTP settings
+    lineinfile: dest=/etc/ntp.conf state=present regexp='^interface listen 172.16.*' line='interface listen {{ ansible_default_ipv4["address"] }}'
+  - name: Restart NTP service
+    service: name=ntp state=restarted
+  - name: Permit SSH user environment
+    lineinfile: dest=/etc/ssh/sshd_config state=present regexp='PermitUserEnvironment.*' line='PermitUserEnvironment yes'
+  - name: Restart SSH daemon
+    service: name=ssh state=restarted
+  - name: clone csit git repository
+    git: repo=https://gerrit.fd.io/r/csit
+         dest=/home/jenkins-in/git/csit
+    become: jenkins-in
+  - name: Link testcase-infra directory
+    command: ln -sf /home/jenkins-in/git/csit/resources/tools/virl /home/jenkins-in/testcase-infra
+    args:
+      creates: /home/jenkins-in/testcase-infra
+    become: jenkins-in
+  - name: Create bin directory
+    file: path=/home/jenkins-in/bin state=directory mode=0755
+    become: jenkins-in
+  - name: Link start-testcase executable
+    command: ln -sf /home/jenkins-in/testcase-infra/bin/start-testcase /home/jenkins-in/bin/start-testcase
+    args:
+      creates: /home/jenkins-in/bin/start-testcase
+    become: jenkins-in
+  - name: Link stop-testcase executable
+    command: ln -sf /home/jenkins-in/testcase-infra/bin/stop-testcase /home/jenkins-in/bin/stop-testcase
+    args:
+      creates: /home/jenkins-in/bin/stop-testcase
+    become: jenkins-in
+  - name: Link kill-idle-testcases executable
+    command: ln -sf /home/jenkins-in/testcase-infra/bin/kill-idle-testcases /home/jenkins-in/bin/kill-idle-testcases
+    args:
+      creates: /home/jenkins-in/bin/kill-idle-testcases
+    become: jenkins-in
+  - name: Copy SSH private key
+    copy: src=files/virl/id_rsa_virl dest=/home/jenkins-in/.ssh/id_rsa_virl mode=600
+    become: jenkins-in
+  - name: Copy SSH public key
+    copy: src=files/virl/id_rsa_virl.pub dest=/home/jenkins-in/.ssh/id_rsa_virl.pub mode=644
+    become: jenkins-in
+  - name: Copy SSH environment
+    copy: src=files/virl/ssh_environment dest=/home/jenkins-in/.ssh/environment mode=644
+    become: jenkins-in
+  - name: Add ~/bin to path
+    lineinfile: dest=/home/jenkins-in/.bashrc state=present line='PATH=${HOME}/bin:$PATH'
+    become: jenkins-in
+  - name: Update own IP address in start script
+    shell: sed -i /home/jenkins-in/testcase-infra/bin/start-testcase -e 's/10.30.51.28/{{ ansible_default_ipv4["address"] }}/'
+    become: jenkins-in
+  - name: Add authorized key
+    lineinfile: dest=/home/jenkins-in/.ssh/authorized_keys line='ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQD4gderzsZyoxHULjuvPHoJuKnkaGrykqtuoqs/k1/jUdxitPoY5eX2cVYqww7MiUif7zLsiXbt5mHtyxAYCluDxAuIcy1xgSZY3MpmmSqDie4A/FdVfCUqCcpf3TZKsRP0an1MNrKIe0JFZV+uU889IDRQRdboGMs3+4cn5b9fOutpv71qwFVrTm9PZbqfQonrrN8Jp4Mz3XaZDpK22xwDAWhYOZ0eV6CJWquUgbYAHE6/HHMvd0zeJKaWZCXO/1tOGOj6cjgoViHqbnCtmYCjmv/ir0IglzbUdWdOqQY5YkhnPonveV48lVKrmBipqgbDezAUQD8wOQ7HttpYpKgt jenkins-in@tb4-virl'
+    become: jenkins-in
+# All of the below will fail if VIRL user/project already exist
+  - name: Create VIRL project
+    shell: virl_uwm_client project-edit --name tb4-virl --enabled True  -i 400 -r 1024000 -c 500
+    ignore_errors: true
+    become: virl
+#  - name: Delete VIRL project user
+#    shell: virl_uwm_client user-delete --name tb4-virl
+#    ignore_errors: true
+#  - name: Recreate VIRL project user
+#    shell: virl_uwm_client user-create --name tb4-virl --role admin --project tb4-virl --set-password Cisco1234
+#    ignore_errors: true
+  - name: Create VPP flavor
+    shell: virl_uwm_client flavor-create --name vPP --ram 4096 --vcpus 2 --disk 0
+    ignore_errors: true
+    become: virl
diff --git a/resources/tools/testbed-setup/ansible/roles/virl/tasks/04-disk-image.yaml b/resources/tools/testbed-setup/ansible/roles/virl/tasks/04-disk-image.yaml
new file mode 100644
index 0000000000..254c05e709
--- /dev/null
+++ b/resources/tools/testbed-setup/ansible/roles/virl/tasks/04-disk-image.yaml
@@ -0,0 +1,27 @@
+---
+  - name: Create server image directory
+    file: path=/home/virl/virl-server-image state=directory mode=0755
+    become: virl
+  - name: Copy UBUNTU server image
+    copy: src=/home/virl/virl-server-image/packer-csit-ubuntu-16.04.1_2017-10-21_2.0-qemu dest=/home/virl/virl-server-image/packer-csit-ubuntu-16.04.1_2017-10-21_2.0-qemu owner=virl group=virl mode=644
+    become: virl
+  - name: Copy CENTOS server image
+    copy: src=/home/virl/virl-server-image/packer-csit-centos-7.3-1611_2017-02-23_1.4-qemu dest=/home/virl/virl-server-image/packer-csit-centos-7.3-1611_2017-02-23_1.4-qemu owner=virl group=virl mode=644
+    become: virl
+  - name: Import UBUNTU server image into glance
+    shell: virl_uwm_client image-create --subtype server --version csit-ubuntu-16.04.1_2017-10-21_2.0 --image-on-server /home/virl/virl-server-image/packer-csit-ubuntu-16.04.1_2017-10-21_2.0-qemu
+    become: virl
+  - name: Import CENTOS server image into glance
+    shell: virl_uwm_client image-create --subtype server --version csit-centos-7.3-1611_2017-02-23_1.4 --image-on-server /home/virl/virl-server-image/packer-csit-centos-7.3-1611_2017-02-23_1.4-qemu
+    become: virl
+  - name: Create common directory
+    file: path=/nfs/common state=directory mode=0755
+  - name: Create Nested VM directory
+    file: path=/nfs/common/nested-vm state=directory mode=0755
+  - name: Copy Nested VM image
+    copy: src=/home/virl/virl-server-image/csit-nested-1.6.img dest=/nfs/common/nested-vm/csit-nested-1.6.img owner=virl group=virl mode=644
+  - name: NFS symlink
+    file:
+        src: /nfs/common/nested-vm-current.img.disabled
+        dest: /nfs/common/nested-vm/csit-nested-1.6.img
+        state: link
diff --git a/resources/tools/testbed-setup/ansible/roles/virl/tasks/main.yaml b/resources/tools/testbed-setup/ansible/roles/virl/tasks/main.yaml
new file mode 100644
index 0000000000..8bca04e163
--- /dev/null
+++ b/resources/tools/testbed-setup/ansible/roles/virl/tasks/main.yaml
@@ -0,0 +1,78 @@
+---
+- name: Interfaces file
+  template:
+    src: "files/interfaces_virl"
+    dest: "/etc/network/interfaces owner=root group=root mode=644"
+  tags: interfaces
+
+- name: Add VIRL user
+  user:
+    name: virl
+    shell: "/bin/bash"
+    comment: "VIRL user"
+    password: "$6$mJPlK5FKLar6$xxXPP0LRhC7T1yhHtym18Z3nKZweTtfTxzi1WpvVHJ0U/Em1UWcHqfMhRApFp0rsY9jHRuL6FfeFbKPN..uDK."
+  tags: users
+
+- name: Add VIRL user to sudoers
+  copy:
+    src: "files/sudoers_virl"
+    dest: "/etc/sudoers.d/virl owner=root group=root mode=660"
+  tags: sudoers
+
+- name: Add post up for additional address
+  copy:
+    src: "files/ifup"
+    dest: "/etc/network/if-up.d/virl owner=root group=root mode=755"
+  tags: interfaces
+
+- name: Set VIRL user authorized key
+  authorized_key:
+    user: virl
+    key: "{{ lookup('file', '/home/testuser/.ssh/id_rsa.pub') }}"
+  tags: users
+
+- name: Install bridge-utils
+  apt:
+    name: "bridge-utils"
+    state: "present"
+  tags: apt-install-bridge-utils
+
+- name: Old interface naming
+  command: "ln -s /dev/null /etc/udev/rules.d/80-net-setup-link.rules"
+  tags: interfaces
+
+- name: Update init for old interface naming
+  command: "update-initramfs -u"
+  tags: interfaces
+
+- name: QEMU log garbage collector
+  cron:
+    minute: "0"
+    hour: "0"
+    name: "QEMU log garbage collector"
+    job: "find /var/log/libvirt/qemu -type f -mtime +14 -name 'instance*.log' -delete"
+  tags: cron
+
+- name: VPP deb package garbage collector
+  cron:
+    minute: "0"
+    hour: "0"
+    name: "VPP deb package garbage collector"
+    job: "find /tmp -type f -atime +14 -name '*.deb' -delete"
+  tags: cron
+
+- name: VPP rpm package garbage collector
+  cron:
+    minute: "0"
+    hour: "0"
+    name: "VPP rpm package garbage collector"
+    job: "find /tmp -type f -atime +14 -name '*.rpm' -delete"
+  tags: cron
+
+- name: NFS scratch dir garbage collector
+  cron:
+    minute: "0"
+    hour: "0"
+    name: "NFS scratch dir garbage collector"
+    job: "find /nfs/scratch/ -type d -mtime +1 -name 'session-*' -exec rm -r '{}' \\;"
+  tags: cron