Files
dockerfiles/postfix/service/postfix/run
Ahmed R. Awadallah f81fc91bfd Fix build for SC2236 (#496)
* attempt to fix build

correcting error message from travis ci

In ./github-dev/cleanup-pr-branch line 5:
if [[ ! -z "$TOKEN" ]]; then
      ^-- SC2236: Use -n instead of ! -z.

* Update cleanup-pr-branch

* Update release-email-notification

corrected SC2236

* Update upload-assets

correct SC2236

* Update sendemail

Fix SC2236

* Update entrypoint.sh

Fix SC2236

* Update run

Fix SC2236
2019-09-09 08:15:10 -07:00

97 lines
2.1 KiB
Bash
Executable File

#!/bin/bash
set -e
# Avoid warning: smtputf8_enable is true, but EAI support is not compiled in
echo "smtputf8_enable = no" >> /etc/postfix/main.cf
cat >> /etc/postfix/main.cf << EOF
# limit smtp to loopback interface & compute engine doesn't support ipv6
inet_interfaces = loopback-only
inet_protocols = ipv4
EOF
# Do we want to modify the config first with the script?
# shellcheck disable=SC1091
[ -f /etc/service/postfix/run.config ] && source /etc/service/postfix/run.config
if [[ -n "$MAILNAME" ]]; then
echo "$MAILNAME" > /etc/mailname
postconf -e myorigin="/etc/mailname"
cat >> /etc/postfix/main.cf <<- EOF
# Force ehlo behavior
smtp_always_send_ehlo = yes
smtp_helo_name = $MAILNAME
EOF
fi
if [[ -n "$MY_NETWORKS" ]]; then
postconf -e mynetworks="$MY_NETWORKS"
fi
if [[ -n "$MY_DESTINATION" ]]; then
postconf -e mydestination="$MY_DESTINATION"
fi
if [[ -n "$ROOT_ALIAS" ]]; then
if [[ -f /etc/aliases ]]; then
sed -i '/^root:/d' /etc/aliases
fi
echo "root: $ROOT_ALIAS" >> /etc/aliases
newaliases
fi
if [[ -n "$RELAY" ]]; then
# setup the relay
cat >> /etc/postfix/main.cf <<- EOF
relayhost = $RELAY
# These lines can be used, if the result is not as expected
debug_peer_list = smtp-relay.gmail.com
debug_peer_level = 2
EOF
fi
if [[ -n "$TLS" ]]; then
# setup tls
cat >> /etc/postfix/main.cf <<- EOF
smtp_use_tls = yes
smtp_tls_CAfile = /etc/ssl/certs/ca-certificates.crt
EOF
fi
if [[ -n "$SASL_AUTH" ]]; then
cat >> /etc/postfix/main.cf <<- EOF
smtp_sasl_auth_enable = yes
smtp_sasl_password_maps = hash:/etc/postfix/sasl_passwd
smtp_sasl_security_options = noanonymous
EOF
# generate the SASL password map
echo "$RELAY $SASL_AUTH" > /etc/postfix/sasl_passwd
# generate a .db file
postmap /etc/postfix/sasl_passwd
# cleanup
rm /etc/postfix/sasl_passwd
# set permissions
chmod 600 /etc/postfix/sasl_passwd.db
fi
if [[ -f "/usr/libexec/postfix/master" ]]; then
cmd="/usr/libexec/postfix/master"
fi
if [[ -f "/usr/lib/postfix/master" ]]; then
cmd="/usr/lib/postfix/master"
fi
if [[ -z "$cmd" ]]; then
echo "Could not find postfix master in /usr/lib or /usr/libexec"
exit 1
fi
"$cmd" -c /etc/postfix -d 2>&1