{# Collection of common macroses shared across different deployments #}

{%- macro MACRO_INSTALL_SMTP_ALERTS_RECEIVER() %}
- description: Install exim4 on {{ HOSTNAME_CFG01 }}
  cmd: apt -y install exim4-daemon-light
  node_name: {{ HOSTNAME_CFG01 }}
  retry: {count: 1, delay: 1}
  skip_fail: false

- description: Configure exim4 to receive emails to the ~/Maildir for local users
  cmd: |
    sed -i "s/dc_other_hostnames=.*/dc_other_hostnames='*'/g" /etc/exim4/update-exim4.conf.conf
    sed -i "s/dc_local_interfaces=.*/dc_local_interfaces=''/g" /etc/exim4/update-exim4.conf.conf
    sed -i "s/dc_localdelivery=.*/dc_localdelivery='maildir_home'/g" /etc/exim4/update-exim4.conf.conf
    update-exim4.conf
    service exim4 restart
  node_name: {{ HOSTNAME_CFG01 }}
  retry: {count: 1, delay: 1}
  skip_fail: false

- description: Create a special user to receive alerts
  cmd: useradd _alertsreceiver -m
  node_name: {{ HOSTNAME_CFG01 }}
  retry: {count: 1, delay: 1}
  skip_fail: false

- description: Modify SL pillars to send alerts to SMTP server on {{ HOSTNAME_CFG01 }}
  cmd: |
    # Remove existing definitions for email alerting
    export REPLACE_DIR="/srv/salt/reclass/classes/cluster/{{ LAB_CONFIG_NAME }}"
    find ${REPLACE_DIR} -type f -exec sed -i '/pushkin_smtp_host:.*/d' {} +
    find ${REPLACE_DIR} -type f -exec sed -i '/pushkin_smtp_port:.*/d' {} +
    find ${REPLACE_DIR} -type f -exec sed -i '/pushkin_email_sender_password:.*/d' {} +
    find ${REPLACE_DIR} -type f -exec sed -i '/webhook_from:.*/d' {} +
    find ${REPLACE_DIR} -type f -exec sed -i '/webhook_recipients:.*/d' {} +

    salt-call reclass.cluster_meta_set name='pushkin_smtp_host' value='${_param:salt_master_host}' file_name=${REPLACE_DIR}/stacklight/init.yml
    salt-call reclass.cluster_meta_set name='pushkin_smtp_port' value='25' file_name=${REPLACE_DIR}/stacklight/init.yml
    salt-call reclass.cluster_meta_set name='pushkin_email_sender_password' value='""' file_name=${REPLACE_DIR}/stacklight/init.yml
    salt-call reclass.cluster_meta_set name='webhook_from' value='monitoring@{{ LAB_CONFIG_NAME }}.local' file_name=${REPLACE_DIR}/stacklight/init.yml
    salt-call reclass.cluster_meta_set name='webhook_recipients' value='alerts@integration.ci.local' file_name=${REPLACE_DIR}/stacklight/init.yml

    salt '*' saltutil.refresh_pillar
  node_name: {{ HOSTNAME_CFG01 }}
  retry: {count: 1, delay: 1}
  skip_fail: false

{%- endmacro %}