diff options
Diffstat (limited to 'etc/library.sh')
| -rw-r--r-- | etc/library.sh | 41 |
1 files changed, 37 insertions, 4 deletions
diff --git a/etc/library.sh b/etc/library.sh index c3562f4d..bd609eab 100644 --- a/etc/library.sh +++ b/etc/library.sh @@ -8,10 +8,9 @@ # More at ownyourbits.com # -NCPCFG=${NCPCFG:-/usr/local/etc/ncp.cfg} -CFGDIR=/usr/local/etc/ncp-config.d -BINDIR=/usr/local/bin/ncp -BINDIR=/usr/local/bin/ncp +export NCPCFG=${NCPCFG:-/usr/local/etc/ncp.cfg} +export CFGDIR=/usr/local/etc/ncp-config.d +export BINDIR=/usr/local/bin/ncp command -v jq &>/dev/null || { apt-get update @@ -112,6 +111,40 @@ function run_app() run_app_unsafe "$script" } +function find_app_param_num() +{ + local script="${1?}" + local param_id="${2?}" + local ncp_app="$(basename "$script" .sh)" + local cfg_file="$CFGDIR/$ncp_app.cfg" + [[ -f "$cfg_file" ]] && { + local cfg="$( cat "$cfg_file" )" + local len="$(jq '.params | length' <<<"$cfg")" + for (( i = 0 ; i < len ; i++ )); do + local p_id="$(jq -r ".params[$i].id" <<<"$cfg")" + if [[ "${param_id}" == "${p_id}" ]] + then + echo "$i" + return 0 + fi + done + } + + return 1 + +} + +find_app_param() +{ + local script="${1?}" + local param_id="${2?}" + local ncp_app="$(basename "$script" .sh)" + local cfg_file="$CFGDIR/$ncp_app.cfg" + + local p_num="$(find_app_param_num "$script" "$param_id")" || return 1 + jq -r ".params[$p_num].value" < "$cfg_file" +} + # receives a script file, no security checks function run_app_unsafe() { |