Remove ...

update

 #!/usr/bin/env bash
 
-set -e
+set -ex
 
-SILENT=false
-COLOR=true
 SCRIPTPATH="$(cd $(dirname ${0}); pwd -P)"
 
 SERVER_ADDR="https://app.emcode-provision.app.docker.rew.to"
 TOKEN="Rgg5gzEZuzLfF9hR"
 
-### possible value: alt,script
-# CODE_TYPE="script"
-# CODE_SECURE=true
 ### path to store state of code
 STATE_PATH="${HOME}/emcode-store"
 ### absolute path to store code (default: <STATE_PATH>)
 CODE_PATH="${STATE_PATH}/code.js"
 
 _query_args="token=${TOKEN}"
-_version_filename="version"
 
 init_config() {
     local write_config=false
 
     if [[ -f ${SCRIPTPATH}/config.txt ]]; then
         source ${SCRIPTPATH}/config.txt
-        log "load config \"${SCRIPTPATH}/config.txt\""
     else
         write_config=true
     fi
 
-    # IFS="="
-    #
-    # for param in $@; do
-    #     read -ra key_val <<<${param}
-    #     # echo ${key_val[@]}
-    #     case ${key_val[0]} in
-    #     "--code-path")
-    #         CODE_PATH="${key_val[1]}"
-    #         write_config=true
-    #         ;;
-    #     "--code-type")
-    #         # CODE_TYPE="${key_val[1]}"
-    #         echo ${key_val[@]}
-    #         write_config=true
-    #         ;;
-    #     esac
-    # done
-    #
-    # unset IFS
-
     if [[ ${write_config} == true ]]; then
         save_config
-        log "save config \"${SCRIPTPATH}/config.txt\""
-    fi
-}
-
-bool_string() {
-    if [[ ${1} == true ]]; then
-        echo "true"
-    else
-        echo "false"
     fi
 }
 
 save_config() {
 cat <<EOF >${SCRIPTPATH}/config.txt
-# display settings
-SILENT=$(bool_string ${SILENT})
-COLOR=$(bool_string ${COLOR})
-
-# code setting
 STATE_PATH=${STATE_PATH}
 CODE_PATH=${CODE_PATH}
-CODE_TYPE=$([[ -z ${CODE_TYPE} ]] && echo "default" || echo "${CODE_TYPE}")
-CODE_SECURE=$(bool_string ${CODE_SECURE})
+TOKEN=${TOKEN}
 EOF
 }
 
 make_query_args() {
-    if [[ ! -z ${CODE_TYPE} ]] && [[ ${CODE_TYPE} != "default" ]]; then
-        _query_args+="&type=${CODE_TYPE}"
-        _version_filename+="_${CODE_TYPE}"
-    fi
-
-    if [[ ${CODE_SECURE} == true ]]; then
-        _query_args+="&scheme=https"
-        _version_filename+="_secure"
-    fi
-
-    local version=$(cat ${STATE_PATH}/${_version_filename}.txt 2>/dev/null | tr -d '\n')
+    local version=$(cat ${STATE_PATH}/version.txt 2>/dev/null | tr -d '\n')
 
     if [[ ! -z ${version} ]]; then
         _query_args+="&ver=${version}"
     fi
 }
 
-log() {
-    local level="INFO"
-    local date_format="[$(date)]"
-
-    if [[ ${SILENT} == true ]]; then
-        return
-    fi
-
-    if [[ ${COLOR} == true ]]; then
-        echo -en "\e[94m${date_format} \e[91m${level} \e[39m"
-    else
-        echo -n "${date_format} ${level} "
-    fi
-
-    echo "$@"
-}
-
 extract_version() {
     local begin_comment="<!--"
     local end_comment="-->"
@@ -134,18 +65,13 @@ make_home() {
 main() {
     make_query_args
 
-    local url="${SERVER_ADDR}?${_query_args}"
-
-    log "request to server \"${url}\""
-
-    local code=$(curl -s -L ${url})
+    local code=$(curl -s -L ${SERVER_ADDR}?${_query_args})
     local version=$(extract_version "${code}")
 
     if [[ ! -z ${version} ]]; then
         make_home
         cat <<<${code} >${CODE_PATH}
-        echo -n ${version} >${STATE_PATH}/${_version_filename}.txt
-        log "code updated to version \"${version}\""
+        echo -n ${version} >${STATE_PATH}/version.txt
     fi
 }