playbooks/debian/sa-merge-all.yml

   1 - name: Merge SpamAssassin databases
   2   hosts: "{{ hosts | default('all') }}"
   3   gather_facts: false
   4   tasks:
   5     - block:
   6       - name: Stop exim
   7         become: true
   8         service:
   9           name: exim4
  10           state: stopped
  11       - name: Stop SpamAssassin
  12         become: true
  13         service:
  14           name: spamassassin
  15           state: stopped
  16
  17       - name: Backup SpamAssassin DB
  18         shell: "sa-learn --sync && exec sa-learn --backup >~/tmp/sa-learn.backup@{{ inventory_hostname }}"
  19       - name: Fetch SpamAssassin DB backup
  20         synchronize:
  21           src: "~/tmp/sa-learn.backup@{{ inventory_hostname }}"
  22           dest: "~/tmp/sa-learn.backup@{{ inventory_hostname }}"
  23           mode: pull
  24       when: inventory_hostname != 'localhost'
  25
  26     - name: Combine SpamAssassin DB backups
  27       shell: "cd ~/tmp && exec cat sa-learn.backup@* >sa-learn.backup"
  28       when: inventory_hostname == 'localhost'
  29
  30     - block:
  31       - name: Push combined SpamAssassin DB backup
  32         synchronize:
  33           src: "~/tmp/sa-learn.backup"
  34           dest: "~/tmp/sa-learn.backup"
  35       - name: Restore combined SpamAssassin DB
  36         shell: "cd tmp && sa-learn --clear && sa-learn --restore sa-learn.backup && exec sa-learn --sync"
  37
  38       - name: Start SpamAssassin
  39         become: true
  40         service:
  41           name: spamassassin
  42           state: started
  43       - name: Start exim
  44         become: true
  45         service:
  46           name: exim4
  47           state: started
  48       when: inventory_hostname != 'localhost'
  49
  50     - name: Cleanup
  51       shell: "cd ~/tmp && exec rm sa-learn.backup*"