gistfile1.txt

postgres.down:
  service:
    - name: {{ postgres.service }}
    - dead
    - prereq:
      - cmd: recovery.cmd

recovery.cmd:
  cmd.run:
    - name: /usr/bin/envdir /var/lib/postgresql/wale-env /usr/local/bin/wal-e backup-fetch /var/lib/postgresql/9.3/main LATEST
    - unless: test -f /var/lib/postgresql/9.3/main/recovery.done
    - user: postgres
    - group: postgres

postgres.up:
  service:
    - name: {{ postgres.service }}
    - running
    - require:
      - cmd: recovery.cmd