diff options
Diffstat (limited to 'libexec')
| -rwxr-xr-x | libexec/app-cat-conf | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/libexec/app-cat-conf b/libexec/app-cat-conf index af382f7..ce0a3ef 100755 --- a/libexec/app-cat-conf +++ b/libexec/app-cat-conf @@ -11,6 +11,8 @@ APPSH_HOME=$(cd $(dirname "$0")/.. && pwd) key_expr="[a-zA-Z][_a-zA-Z0-9]*" files=() +arg_files=() +declare -a arg_files name="" use_default_files=yes @@ -18,12 +20,12 @@ while getopts "f:Dn:" opt do case $opt in f) - file=$OPTARG + file="$OPTARG" if [[ $file == "-" ]] then file=/dev/stdin fi - files+=($file) + arg_files+=($file) ;; D) use_default_files=no @@ -40,12 +42,25 @@ done if [[ $use_default_files == yes ]] then app_home=${APP_HOME-.} + + files+=(${APPSH_DEFAULT_CONFIG-$APPSH_HOME/lib/default-config}) + + if [ -r "$HOME/.appconfig" ] + then + files+=("$HOME/.appconfig") + fi + if [ -r "$app_home/.app/config" ] then files+=("$app_home/.app/config") fi +fi - files+=(${APPSH_DEFAULT_CONFIG-$APPSH_HOME/lib/default-config}) +# Even if arg_files is declared above, the files+= statement will fail +# with "unbound" variable. bash-4.2.45. +if [ "${#arg_files[@]}" -gt 0 ] +then + files+=("${arg_files[@]}") fi # TODO: find config files in the paths above $file's paths and perhaps @@ -61,7 +76,8 @@ fi debug "Using files:" "${files[@]}" # The awk script makes sure each key only appears once. The first one wins -cat "${files[@]}" | \ + +(for ((idx=${#files[@]}-1 ; idx>=0 ; idx-- )); do cat ${files[idx]}; done) | \ sed -n -e "$filter" | \ awk -F = ' (!($1 in a)){a[$1]; print }' | \ sort |