mirror of
https://github.com/m1ngsama/automa.git
synced 2026-03-26 02:33:50 +00:00
m1ngsama
2ae28fb0a7
source without set -a sets vars in current shell but does not export them. Child processes like envsubst cannot see unexported vars, causing all template substitutions to produce empty strings. Fix: set -a before source, set +a after — auto-exports every assigned var.
37 lines
1.4 KiB
Bash
Executable file
37 lines
1.4 KiB
Bash
Executable file
#!/usr/bin/env bash
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# Deploys Postfix + Dovecot + OpenDKIM + SpamAssassin email stack.
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# Usage: INFRA_DIR=/path/to/infra/services/email ./deploy.sh
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set -euo pipefail
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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source "$SCRIPT_DIR/../../bin/lib/common.sh"
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ENV_FILE="${INFRA_DIR:-.}/.env"
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[ -f "$ENV_FILE" ] || { log_error "No .env found at $ENV_FILE"; exit 1; }
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set -a; source "$ENV_FILE"; set +a
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require_env DOMAIN MAIL_HOST MAIL_USER
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log_info "Installing packages..."
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apt-get install -y postfix dovecot-core dovecot-imapd dovecot-pop3d dovecot-lmtpd \
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dovecot-sieve opendkim opendkim-tools spamassassin spamc
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log_info "Deploying Postfix config..."
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envsubst < "${INFRA_DIR}/postfix/main.cf" > /etc/postfix/main.cf
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cp "${INFRA_DIR}/postfix/aliases" /etc/aliases
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newaliases
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log_info "Deploying Dovecot config..."
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cp "${INFRA_DIR}/dovecot/dovecot.conf" /etc/dovecot/dovecot.conf
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cp "${INFRA_DIR}/dovecot/99-stats-fix.conf" /etc/dovecot/conf.d/99-stats-fix.conf
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log_info "Adding postfix to dovecot group..."
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usermod -aG dovecot postfix
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log_info "Enabling services..."
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systemctl enable --now postfix dovecot opendkim spamassassin
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log_info "Email stack deployed. Remaining manual steps:"
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echo " 1. Run certbot for mail.${DOMAIN}"
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echo " 2. Generate DKIM key: opendkim-genkey -b 2048 -d ${DOMAIN} -s mail -D /etc/opendkim/keys/${DOMAIN}/"
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echo " 3. Add DNS records (see services/email/README.md)"
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