mirror of
https://github.com/YunoHost/yunohost.git
synced 2024-09-03 20:06:10 +02:00
94 lines
2.4 KiB
Bash
Executable file
94 lines
2.4 KiB
Bash
Executable file
#!/bin/bash
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set -e
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. /usr/share/yunohost/helpers
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do_pre_regen() {
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pending_dir=$1
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cd /usr/share/yunohost/templates/postfix
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postfix_dir="${pending_dir}/etc/postfix"
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mkdir -p "$postfix_dir"
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default_dir="${pending_dir}/etc/default/"
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mkdir -p "$default_dir"
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# install plain conf files
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cp plain/* "$postfix_dir"
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# prepare main.cf conf file
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main_domain=$(cat /etc/yunohost/current_host)
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# Support different strategy for security configurations
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export compatibility="$(yunohost settings get 'security.postfix.compatibility')"
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# Add possibility to specify a relay
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# Could be useful with some isp with no 25 port open or more complex setup
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export relay_host="$(yunohost settings get 'smtp.relay.host')"
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if [ ! -z "${relay_host}" ]; then
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export relay_port="$(yunohost settings get 'smtp.relay.port')"
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export relay_user="$(yunohost settings get 'smtp.relay.user')"
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relay_password="$(yunohost settings get 'smtp.relay.password')"
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# Avoid to display "Relay account paswword" to other users
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touch ${postfix_dir}/sasl_passwd
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chmod o=--- ${postfix_dir}/sasl_passwd
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# Avoid "postmap: warning: removing zero-length database file"
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chown postfix ${pending_dir}/etc/postfix
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chown postfix ${pending_dir}/etc/postfix/sasl_passwd
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cat <<< "[${relay_host}]:${relay_port} ${relay_user}:${relay_password}" > ${postfix_dir}/sasl_passwd
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postmap ${postfix_dir}/sasl_passwd
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fi
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export main_domain
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export domain_list="$YNH_DOMAINS"
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ynh_render_template "main.cf" "${postfix_dir}/main.cf"
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cat postsrsd \
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| sed "s/{{ main_domain }}/${main_domain}/g" \
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| sed "s/{{ domain_list }}/${YNH_DOMAINS}/g" \
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> "${default_dir}/postsrsd"
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# adapt it for IPv4-only hosts
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ipv6="$(yunohost settings get 'smtp.allow_ipv6')"
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if [ "$ipv6" == "False" ] || [ ! -f /proc/net/if_inet6 ]; then
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sed -i \
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's/ \[::ffff:127.0.0.0\]\/104 \[::1\]\/128//g' \
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"${postfix_dir}/main.cf"
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sed -i \
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's/inet_interfaces = all/&\ninet_protocols = ipv4/' \
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"${postfix_dir}/main.cf"
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fi
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}
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do_post_regen() {
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regen_conf_files=$1
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chmod o=--- /etc/postfix/sasl_passwd*
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chown postfix /etc/postfix/sasl_passwd*
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[[ -z "$regen_conf_files" ]] \
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|| { service postfix restart && service postsrsd restart; }
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}
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FORCE=${2:-0}
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DRY_RUN=${3:-0}
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case "$1" in
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pre)
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do_pre_regen $4
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;;
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post)
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do_post_regen $4
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;;
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*)
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echo "hook called with unknown argument \`$1'" >&2
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exit 1
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;;
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esac
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exit 0
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