lookup(..., errors='ignore') returns None (not empty string) for missing files.
Use | default('', true) to also convert falsy None to empty string.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Add docker-mailserver (Postfix+Dovecot) with SSL via certbot+Cloudflare DNS-01
- Add SnappyMail webmail client at webmail.csrx.ru (port 8888)
- Open UFW ports 25/465/587/993 on tools server
- Create mail accounts: noreply@, admin@, jack@csrx.ru
- Generate DKIM key and print DNS instructions on first run
- Add Traefik route on main server proxying webmail → tools:8888
- Add all secrets to vault (mailserver passwords, snappymail admin)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
mail-internal is internal:true (no internet). mailserver needs the
front network to resolve DNS and deliver emails to external MX servers.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
docker-mailserver uses opendkim by default; generated keys go to
config/opendkim/keys/<domain>/mail.{private,txt}, not rspamd/dkim/.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
setup email list fails with rc=1 when postfix-accounts.cf doesn't
exist yet (fresh install). Check the mounted config file on the host
instead, which correctly handles the empty/missing case.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Adds docker-mailserver (SMTP_ONLY mode) to the tools stack so Outline
can send magic-link emails without depending on an external SMTP provider.
Changes:
- docker-compose.yml.j2: add mailserver service + mail-internal network
outline gets mail-internal network to reach mailserver
- env.j2: point Outline SMTP at local mailserver:587 with noreply account
- defaults/main.yml: add mailserver_image (v14)
- tasks/main.yml: create mailserver dirs, wait for postfix ready,
idempotent account creation, DKIM key generation + DNS instructions
- inventory/group_vars/all/main.yml: add mailserver_noreply_password alias
- vault.yml: add vault_mailserver_noreply_password
After deploy, Ansible will print DKIM/SPF/DMARC DNS records to add
to Cloudflare.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Backup (backup.sh.j2):
- Creates a single data_YYYY-MM-DD_HH-MM.tar.gz archive
- Unified data/ layout: databases/ (pg_dump .sql.gz) + volumes/ (docker volumes)
- Includes RESTORE.md with step-by-step instructions inside the archive
- S3 uploads to main/ prefix instead of flat root
Outline (tools role):
- Add SMTP_HOST/PORT/FROM vars to env.j2 template (required for email magic-link auth to activate)
- Add outline_smtp_* defaults to roles/tools/defaults/main.yml
- Without SMTP_HOST, the email auth plugin is disabled and clicking login does nothing
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Docker 29.x does not create DNAT rules for containers only on internal
networks. Add a non-internal 'front' network that outline and n8n join
alongside their internal networks, enabling host port binding to work.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
