Files
dokku/plugins/caddy-vhosts/internal-functions
Jose Diaz-Gonzalez 003f6a5bd8 fix: remove not working method to change the caddy label-key
This was never actually used by caddy-docker-proxy so its better to just remove it.
2025-11-16 16:45:56 -05:00

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#!/usr/bin/env bash
source "$PLUGIN_CORE_AVAILABLE_PATH/common/functions"
source "$PLUGIN_CORE_AVAILABLE_PATH/common/property-functions"
set -eo pipefail
[[ $DOKKU_TRACE ]] && set -x
fn-caddy-logs() {
declare desc="shows the logs for the caddy container"
declare TAIL="$1" NUM="$2"
local dokku_logs_args=("--tail" "$NUM")
if [[ "$TAIL" == "true" ]]; then
dokku_logs_args+=("--follow")
fi
"$DOCKER_BIN" logs caddy-caddy-1 "${dokku_logs_args[@]}"
}
fn-caddy-logs-usage() {
declare desc="logs specific usage"
echo "Usage: dokku caddy:logs"
echo " display recent caddy log output"
echo ""
echo " -n, --num NUM # the number of lines to display"
echo " -t, --tail # continually stream logs"
}
fn-caddy-template-compose-file() {
declare desc="templates out the compose file"
declare OUTPUT_PATH="$1"
local COMPOSE_TEMPLATE="$PLUGIN_AVAILABLE_PATH/caddy-vhosts/templates/compose.yml.sigil"
CUSTOM_COMPOSE_TEMPLATE="$(plugn trigger caddy-template-source "$APP")"
if [[ -n "$CUSTOM_COMPOSE_TEMPLATE" ]]; then
COMPOSE_TEMPLATE="$CUSTOM_COMPOSE_TEMPLATE"
fi
local SIGIL_PARAMS=(CADDY_DATA_DIR="${DOKKU_LIB_ROOT}/data/caddy"
CADDY_IMAGE="$(fn-caddy-image)"
CADDY_LETSENCRYPT_EMAIL="$(fn-caddy-letsencrypt-email)"
CADDY_LETSENCRYPT_SERVER="$(fn-caddy-letsencrypt-server)"
CADDY_LOG_LEVEL="$(fn-caddy-log-level)"
CADDY_POLLING_INTERVAL="$(fn-caddy-polling-interval)")
sigil -f "$COMPOSE_TEMPLATE" "${SIGIL_PARAMS[@]}" | cat -s >"$OUTPUT_PATH"
}
fn-caddy-image() {
fn-plugin-property-get-default "caddy" "--global" "image" "$(grep "FROM" "$PLUGIN_AVAILABLE_PATH/caddy-vhosts/Dockerfile" | awk '{print $2}')"
}
fn-caddy-letsencrypt-email() {
fn-plugin-property-get-default "caddy" "--global" "letsencrypt-email" ""
}
fn-caddy-letsencrypt-server() {
fn-plugin-property-get-default "caddy" "--global" "letsencrypt-server" "https://acme-v02.api.letsencrypt.org/directory"
}
fn-caddy-log-level() {
local log_level
log_level="$(fn-plugin-property-get-default "caddy" "--global" "log-level" "ERROR")"
echo "${log_level^^}"
}
fn-caddy-polling-interval() {
fn-plugin-property-get-default "caddy" "--global" "polling-interval" "5s"
}
fn-caddy-tls-internal() {
declare APP="$1"
fn-plugin-property-get-default "caddy" "$APP" "tls-internal" "false"
}