Ansible playbook for ABCI counter app https://github.com/tendermint/abci/tree/master/cmd/counter

counter.systemd.j2

[Unit]
Description=Counter
Requires=network-online.target
After=network-online.target

[Service]
Environment=""
Restart=on-failure
User={{ user }}
Group={{ group }}
PermissionsStartOnly=true
ExecStart=/usr/local/bin/counter --addr="unix:///socks/app.sock"
ExecReload=/bin/kill -HUP $MAINPID
KillSignal=SIGINT

[Install]
WantedBy=multi-user.target

playbook.yml

---

- hosts: all

  handlers:
  - name: reload systemd
    become: true
    command: systemctl daemon-reload

  tasks:
  - name: create log directory if it does not exist
    file: >
      state=directory
      path=/socks
      owner={{ user }}
      group={{ group }}

  - name: change file permissions
    file: >
      path=/usr/local/bin/counter
      owner={{user}}
      group={{group}}
      mode=0755

  - name: copy systemd script
    template: >
      src="counter.systemd.j2"
      dest=/etc/systemd/system/counter.service
      owner=root
      group=root
      mode=0644
    notify:
      - reload systemd

  - service: >
      name=counter
      state=started
      enabled=yes

  vars:
    user: tendermint
    group: tendermint