upgraded. Now works.

docker/rootfs/etc/cont-init.d/98_crowdsec-upgrade-init.sh

@@ -0,0 +1,52 @@
+#!/usr/bin/with-contenv bash
+# shellcheck shell=bash
+
+# Update CrowdSec OpenResty bouncer, allows for overriding the 99 init file and crowdsec_openresty.conf
+
+log() {
+  echo -e "${BLUE}[cont-init.d] ${RED}$(basename "$0")${CYAN}>>>${RESET} $*"
+}
+
+if [ -n "${CROWDSEC_UPDATE_DIR}" ]; then
+  mkdir -p "${CROWDSEC_UPDATE_DIR:-/cs-update}"
+  log "Evaluating Crowdsec update files located at ${CROWDSEC_UPDATE_DIR}"
+
+  for entry in "${CROWDSEC_UPDATE_DIR}"/*; do
+    if [[ "$entry" == "$CROWDSEC_UPDATE_DIR"'/*' ]]; then
+      log "Nothing found in the upgrade directory, using current release"
+      break
+    fi
+    basepath_=${entry##*/}
+    ext_=${entry##*.}
+    dest_="/etc/nginx/lualib/"
+    type_=""
+    succ=0
+    log_msg=""
+    # File
+    if [[ -f "$entry" ]]; then
+      type_="file"
+      [[ $ext_ == "lua" ]] && succ=1
+      [[ $basepath_ == "crowdsec_openresty.conf" ]] && dest_="/etc/nginx/conf.d/" && succ=1
+      [[ $basepath_ == "99_crowdsec-openresty-bouncer.sh" ]] && dest_="/etc/cont-init.d/" && succ=1
+    # Directory
+    elif [[ -d "$entry" ]]; then
+      type_="directory"
+      [[ $basepath_ == "plugins" ]] && succ=1
+    else
+      log "IDK WTF MAN, its not a file or a directory?"
+      continue
+    fi
+#      log "Found ${type_}: $entry | extension: $ext_ | success: $succ | basepath: $basepath_"
+    log_msg="UPGRADED! Copied '$type_' $entry to $dest_"
+    if [[ "${succ}" -eq 2 ]]; then
+      cp '-r' "${entry}" "${dest_}"
+    elif [[ "${succ}" -eq 1 ]]; then
+      cp "${entry}" "${dest_}"
+    elif [[ "${succ}" -eq 0 ]]; then
+      log_msg="Ignoring $type_ -> $entry"
+    else
+      log_msg="ERROR> something is wrong! value: $succ should be between 0 and 2"
+    fi
+    log "$log_msg"
+  done
+fi