51 lines
1.5 KiB
Bash
51 lines
1.5 KiB
Bash
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#!/bin/sh
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# Entrypoint script for Dovecot test container
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set -e
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echo "Installing Dovecot..."
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apk add --no-cache dovecot dovecot-lmtpd openssl
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echo "Setting up directories..."
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mkdir -p /var/mail
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mkdir -p /var/run/dovecot
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mkdir -p /var/log/dovecot
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# Create dovecot user if it doesn't exist
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if ! getent passwd dovecot > /dev/null 2>&1; then
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addgroup -g 97 dovecot
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adduser -D -u 97 -G dovecot -s /sbin/nologin dovecot
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fi
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# Set proper ownership
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chown -R dovecot:dovecot /var/mail
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chown -R dovecot:dovecot /var/run/dovecot
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chown -R root:dovecot /etc/dovecot
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chmod -R 0640 /etc/dovecot
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chmod 0644 /etc/dovecot/dovecot.conf
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# Generate SSL certificates if they don't exist
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if [ ! -f /etc/dovecot/ssl/server.crt ] || [ ! -f /etc/dovecot/ssl/server.key ]; then
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echo "Generating SSL certificates..."
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mkdir -p /etc/dovecot/ssl
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# Generate DH parameters (small for testing)
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openssl dhparam -out /etc/dovecot/ssl/dh.pem 1024
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# Generate private key
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openssl genrsa -out /etc/dovecot/ssl/server.key 2048
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# Generate certificate
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openssl req -new -key /etc/dovecot/ssl/server.key -out /etc/dovecot/ssl/server.csr -subj "/C=US/ST=Test/L=Test/O=Mail2Couch/CN=localhost"
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openssl x509 -req -days 365 -in /etc/dovecot/ssl/server.csr -signkey /etc/dovecot/ssl/server.key -out /etc/dovecot/ssl/server.crt
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rm /etc/dovecot/ssl/server.csr
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fi
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# Ensure SSL directory permissions
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chown -R dovecot:dovecot /etc/dovecot/ssl
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chmod 600 /etc/dovecot/ssl/server.key
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chmod 644 /etc/dovecot/ssl/server.crt
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echo "Starting Dovecot..."
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exec dovecot -F
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