removed custom installations of Fail2Ban, getmail6 and Rspamd

This commit is contained in:
georglauterbach 2023-12-04 00:35:56 +01:00
parent bcb06f4a89
commit fde195b9b0
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@ -127,69 +127,6 @@ function _install_dovecot() {
apt-get "${QUIET}" --no-install-recommends install libxapian30
}
function _install_rspamd() {
_log 'trace' 'Adding Rspamd package signatures'
local DEB_FILE='/etc/apt/sources.list.d/rspamd.list'
curl -sSfL https://rspamd.com/apt-stable/gpg.key | gpg --dearmor >/etc/apt/trusted.gpg.d/rspamd.gpg
local URL='[signed-by=/etc/apt/trusted.gpg.d/rspamd.gpg] http://rspamd.com/apt-stable/ bullseye main'
echo "deb ${URL}" >"${DEB_FILE}"
_log 'debug' 'Installing Rspamd'
apt-get "${QUIET}" update
apt-get "${QUIET}" --no-install-recommends install 'rspamd' 'redis-server'
}
function _install_fail2ban() {
local FAIL2BAN_DEB_URL='https://github.com/fail2ban/fail2ban/releases/download/1.0.2/fail2ban_1.0.2-1.upstream1_all.deb'
local FAIL2BAN_DEB_ASC_URL="${FAIL2BAN_DEB_URL}.asc"
local FAIL2BAN_GPG_FINGERPRINT='8738 559E 26F6 71DF 9E2C 6D9E 683B F1BE BD0A 882C'
local FAIL2BAN_GPG_PUBLIC_KEY_ID='0x683BF1BEBD0A882C'
local FAIL2BAN_GPG_PUBLIC_KEY_SERVER='hkps://keyserver.ubuntu.com'
_log 'debug' 'Installing Fail2ban'
apt-get "${QUIET}" --no-install-recommends install python3-pyinotify python3-dnspython
gpg --keyserver "${FAIL2BAN_GPG_PUBLIC_KEY_SERVER}" --recv-keys "${FAIL2BAN_GPG_PUBLIC_KEY_ID}" 2>&1
curl -Lkso fail2ban.deb "${FAIL2BAN_DEB_URL}"
curl -Lkso fail2ban.deb.asc "${FAIL2BAN_DEB_ASC_URL}"
FINGERPRINT=$(LANG=C gpg --verify fail2ban.deb.asc fail2ban.deb |& sed -n 's#Primary key fingerprint: \(.*\)#\1#p')
if [[ -z ${FINGERPRINT} ]]; then
echo 'ERROR: Invalid GPG signature!' >&2
exit 1
fi
if [[ ${FINGERPRINT} != "${FAIL2BAN_GPG_FINGERPRINT}" ]]; then
echo "ERROR: Wrong GPG fingerprint!" >&2
exit 1
fi
dpkg -i fail2ban.deb 2>&1
rm fail2ban.deb fail2ban.deb.asc
_log 'debug' 'Patching Fail2ban to enable network bans'
# Enable network bans
# https://github.com/docker-mailserver/docker-mailserver/issues/2669
sedfile -i -r 's/^_nft_add_set = .+/_nft_add_set = <nftables> add set <table_family> <table> <addr_set> \\{ type <addr_type>\\; flags interval\\; \\}/' /etc/fail2ban/action.d/nftables.conf
}
# Presently the getmail6 package is v6.14, which is too old.
# v6.18 contains fixes for Google and Microsoft OAuth support.
# using pip to install getmail.
# TODO This can be removed when the base image is updated to Debian 12 (Bookworm)
function _install_getmail() {
_log 'debug' 'Installing getmail6'
apt-get "${QUIET}" --no-install-recommends install python3-pip
pip3 install --no-cache-dir 'getmail6~=6.18.12'
ln -s /usr/local/bin/getmail /usr/bin/getmail
ln -s /usr/local/bin/getmail-gmail-xoauth-tokens /usr/bin/getmail-gmail-xoauth-tokens
apt-get "${QUIET}" purge python3-pip
apt-get "${QUIET}" autoremove
}
function _install_utils() {
_log 'debug' 'Installing utils sourced from Github'
curl -sL https://github.com/01mf02/jaq/releases/latest/download/jaq-v1.2.0-x86_64-unknown-linux-musl -o /usr/bin/jaq && chmod +x /usr/bin/jaq
@ -215,9 +152,6 @@ _pre_installation_steps
_install_postfix
_install_packages
_install_dovecot
_install_rspamd
_install_fail2ban
_install_getmail
_install_utils
_remove_data_after_package_installations
_post_installation_steps