start.sh

#!/bin/bash

cd /srv/ledgersmb
[[ -d ./local/conf/ ]] || mkdir ./local/conf/
if [[ -n "$SSMTP_ROOT" ]]; then
    echo "\$SSMTP_ROOT set; parameter is deprecated and will be ignored"
    LSMB_HAVE_DEPRECATED=1
fi
if [[ -n "$SSMTP_FROMLINE_OVERRIDE" ]]; then
    echo "\$SSMTP_FROMLINE_OVERRIDE set; parameter is deprecated and will be ignored"
    LSMB_HAVE_DEPRECATED=1
fi
if [[ -n "$SSMTP_MAILHUB" ]]; then
    echo "\$SSMTP_MAILHUB set; parameter is deprecated"
    if [[ -z "$LSMB_MAIL_SMTPHOST" ]]; then
        echo "  Deriving \$LSMB_MAIL_SMTPHOST setting from \$SSMTP_MAILHUB"
        LSMB_MAIL_SMTPHOST=${SSMTP_MAILHUB%:*}
    fi
    if [[ -z "$LSMB_MAIL_SMTPPORT" ]]; then
        echo "  Deriving \$LSMB_MAIL_SMTPPORT setting from \$SSMTP_MAILHUB"
        LSMB_MAIL_SMTPPORT=${SSMTP_MAILHUB#*:}
    fi
    LSMB_HAVE_DEPRECATED=1
fi
if [[ -n "$SSMTP_HOSTNAME" ]]; then
    echo "\$SSMTP_HOSTNAME set; parameter is deprecated"
    if [[ -z "$LSMB_MAIL_SMTPSENDER_HOSTNAME" ]]; then
        echo "  Deriving \$LSMB_MAIL_SMTPSENDER_HOSTNAME setting from \$SSMTP_HOSTNAME"
        LSMB_MAIL_SMTPSENDER_HOSTNAME=$SSMTP_HOSTNAME
    fi
    LSMB_HAVE_DEPRECATED=1
fi
if [[ -n "$SSMTP_USE_STARTTLS" ]]; then
    echo "\$SSMTP_USE_STARTTLS set; parameter is deprecated"
    if [[ -z "$LSMB_MAIL_SMTPTLS" ]]; then
        echo "  Deriving \$LSMB_MAIL_SMTPSENDER_HOSTNAME setting from \$SSMTP_USE_STARTTLS"
        LSMB_MAIL_SMTPTLS=$SSMTP_USE_STARTTLS
    fi
    LSMB_HAVE_DEPRECATED=1
fi
if [[ -n "$SSMTP_AUTH_USER" ]]; then
    echo "\$SSMTP_AUTH_USER set; parameter is deprecated"
    if [[ -z "$LSMB_MAIL_SMTPUSER" ]]; then
        echo "  Deriving \$LSMB_MAIL_SMTPUSER setting from \$SSMTP_AUTH_USER"
        LSMB_MAIL_SMTPUSER=$SSMTP_AUTH_USER
    fi
    LSMB_HAVE_DEPRECATED=1
fi
if [[ -n "$SSMTP_AUTH_PASS" ]]; then
    echo "\$SSMTP_AUTH_PASS set; parameter is deprecated"
    if [[ -z "$LSMB_MAIL_SMTPPASS" ]]; then
        echo "  Deriving \$LSMB_MAIL_SMTPPASS setting from \$SSMTP_AUTH_PASS"
        LSMB_MAIL_SMTPPASS=$SSMTP_AUTH_PASS
    fi
    LSMB_HAVE_DEPRECATED=1
fi
if [[ -n "$SSMTP_AUTH_METHOD" ]]; then
    echo "\$SSMTP_AUTH_METHOD set; parameter is deprecated"
    if [[ -z "$LSMB_MAIL_SMTPAUTHMECH" ]]; then
        echo "  Deriving \$LSMB_MAIL_SMTPAUTHMECH setting from \$SSMTP_AUTH_METHOD"
        LSMB_MAIL_SMTPAUTHMECH=$SSMTP_AUTH_METHOD
    fi
    LSMB_HAVE_DEPRECATED=1
fi

if [[ -n "$LSMB_HAVE_DEPRECATED" ]]; then
    echo "!!! DEPRECATED \$SSMTP_* PARAMETERS WILL BE REMOVED in the 1.9 image!!!"
fi

if [[ ! -f ./local/conf/ledgersmb.yaml ]]; then
  cat <<EOF >./local/conf/ledgersmb.yaml
paths:
  \$class: Beam::Wire
  config:
    UI: ./UI/
    UI_cache: lsmb_templates/

db:
  \$class: LedgerSMB::Database::Factory
  connect_data:
    host: ${POSTGRES_HOST:-postgres}
    port: ${POSTGRES_PORT:-5432}

mail:
  transport:
    \$class: LedgerSMB::Mailer::TransportSMTP
    tls: $LSMB_MAIL_SMTPTLS

miscellaneous:
  \$class: Beam::Wire
  config:
    proxy_ip: ${PROXY_IP:-172.17.0.1/12}

ui:
  class: LedgerSMB::Template::UI
  method: new_UI
  lifecycle: eager
  args:
    cache:
      \$ref: paths/UI_cache
    root:
      \$ref: paths/UI
EOF

  if [[ -n "$LSMB_MAIL_SMTPHOST" ]]
  then
      if [[ "$LSMB_MAIL_SMTPHOST" == "__CONTAINER_GATEWAY__" ]]
      then
         LSMB_MAIL_SMTPHOST="$(ip route | awk '/default/ { print $3 }')"
         export LSMB_MAIL_SMTPHOST
      fi

      cat <<EOF >./local/conf/ledgersmb.000.yaml
mail:
  transport:
    host: $LSMB_MAIL_SMTPHOST
EOF
  fi

  if [[ -n "$LSMB_MAIL_SMTPPORT" ]]
  then
      cat <<EOF >./local/conf/ledgersmb.001.yaml
mail:
  transport:
    port: $LSMB_MAIL_SMTPPORT
EOF
  fi

  if [[ -n "$LSMB_MAIL_SMTPSENDER_HOSTNAME" ]]
  then
      cat <<EOF >./local/conf/ledgersmb.002.yaml
mail:
  transport:
    helo: $LSMB_MAIL_SMTPSENDER_HOSTNAME
EOF
  fi

  if [[ -n "$LSMB_MAIL_SMTPUSER" ]]
  then
      cat <<EOF >./local/conf/ledgersmb.003.yaml
mail:
  transport:
    sasl_password: ''
    sasl_username:
      \$class: Authen::SASL
      mechanism: $LSMB_MAIL_SMTPAUTHMECH
      callback:
        user: $LSMB_MAIL_SMTPUSER
        pass: $LSMB_MAIL_SMTPPASS
EOF
  fi
fi

# start ledgersmb
# --preload-app allows application initialization to kill the entire
# starman instance (instead of just the worker, which will immediately
# get restarted) on error; it also has a positive effect on memory use

LSMB_CONFIG_FILE=${LSMB_CONFIG_FILE:-./local/conf/ledgersmb.yaml}
export LSMB_CONFIG_FILE
echo '--------- LEDGERSMB CONFIGURATION:  ledgersmb.conf'
cat ${LSMB_CONFIG_FILE}
echo '--------- LEDGERSMB CONFIGURATION --- END'

# ':5762:' suppresses an uninitialized variable warning in starman
# the last colon means "don't connect using tls"; without it, there's a warning
exec starman --listen 0.0.0.0:5762 --workers ${LSMB_WORKERS:-5} \
             -I lib -I old/lib \
             --preload-app bin/ledgersmb-server.psgi