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dokku/plugins/nginx-vhosts/pre-enable-vhost
2025-11-20 00:21:40 -05:00

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#!/usr/bin/env bash
set -eo pipefail
[[ $DOKKU_TRACE ]] && set -x
source "$PLUGIN_CORE_AVAILABLE_PATH/common/functions"
source "$PLUGIN_AVAILABLE_PATH/config/functions"
trigger-nginx-vhosts-pre-enable-vhost() {
declare desc="unset port prior to vhosts being enabled"
declare trigger="pre-enable-vhost"
declare APP="$1"
if [[ "$(plugn trigger proxy-type "$APP")" != "nginx" ]]; then
return
fi
# only clear ports if they are port 80 or 443
local PROXY_PORT=$(config_get "$APP" DOKKU_PROXY_PORT)
local PROXY_SSL_PORT=$(config_get "$APP" DOKKU_PROXY_SSL_PORT)
ports_to_clear=()
if [[ "$PROXY_PORT" == "80" ]]; then
ports_to_clear+=("DOKKU_PROXY_PORT")
fi
if [[ "$PROXY_SSL_PORT" == "443" ]]; then
ports_to_clear+=("DOKKU_PROXY_SSL_PORT")
fi
if [[ "${#ports_to_clear[@]}" -gt 0 ]]; then
DOKKU_QUIET_OUTPUT=1 config_unset --no-restart "$APP" "${ports_to_clear[@]}"
fi
# clear ports if there is a mapping starting with http:80 or https:443
local PORT_MAPS=$(plugn trigger ports-get "$APP")
for PORT_MAP in $PORT_MAPS; do
if [[ "$PORT_MAP" == "http:80:"* ]] || [[ "$PORT_MAP" == "https:443:"* ]]; then
plugn trigger ports-clear "$APP"
break
fi
done
}
trigger-nginx-vhosts-pre-enable-vhost "$@"