34 lines
1003 B
Bash
34 lines
1003 B
Bash
#!/bin/bash
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set -Eeuo pipefail
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if [ "$1" = 'exim' ]; then
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if [ -n "${GMAIL_USER:-}" ] && [ -n "${GMAIL_PASSWORD:-}" ]; then
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# see https://wiki.debian.org/GmailAndExim4
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export EXIM4_SMARTHOST='smtp.gmail.com::587' \
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EXIM4_SMARTHOST_USER="$GMAIL_USER" \
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EXIM4_SMARTHOST_PASSWORD="$GMAIL_PASSWORD"
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fi
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unset GMAIL_USER GMAIL_PASSWORD # scrub env of creds
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if [ -n "${EXIM4_SMARTHOST:-}" ]; then
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set-exim4-update-conf \
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dc_eximconfig_configtype 'smarthost' \
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dc_smarthost "$EXIM4_SMARTHOST"
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if [ -n "${EXIM4_SMARTHOST_USER:-}" ] && [ -n "${EXIM4_SMARTHOST_PASSWORD:-}" ]; then
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echo "*:$EXIM4_SMARTHOST_USER:$EXIM4_SMARTHOST_PASSWORD" > /etc/exim4/passwd.client
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fi
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fi
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unset EXIM4_SMARTHOST EXIM4_SMARTHOST_USER EXIM4_SMARTHOST_PASSWORD # scrub env of creds
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if [ "$(id -u)" = '0' ]; then
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mkdir -p /var/spool/exim4 /var/log/exim4 || :
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chown -R Debian-exim:Debian-exim /var/spool/exim4 /var/log/exim4 || :
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fi
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if [ "$$" = 1 ]; then
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set -- tini -- "$@"
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fi
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fi
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exec "$@"
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