X-Git-Url: http://git.plutz.net/?p=shcgi;a=blobdiff_plain;f=index.cgi;h=89be69c6b39eaca9bcefcfff035634fd274a1de7;hp=b407fc17ea0dcf6d556dba7b5ad5df5eb91189b2;hb=3ff1de1d7bf98b5ee3c30a21737a31196bcb6ec3;hpb=75f025e157fe5861e77db4ec8fdd860c7feec1cf diff --git a/index.cgi b/index.cgi index b407fc1..89be69c 100755 --- a/index.cgi +++ b/index.cgi @@ -18,8 +18,16 @@ # along with shcgi. If not, see . export LC_ALL=C LANG=C -DBG_ENABLED=false -DBG_FILE=/dev/stderr + +data_dirs(){ + # create directories for object storage + + [ -d "$_DATA" -a -w "$_DATA" ] || die "storage directory must be writable" + for each in "$@"; do + [ ! -e "$_DATA/$each" ] && mkdir "$_DATA/$each" + [ -d "$_DATA/$each" -a -w "$_DATA/$each" ] || die "storage \"$_DATA/$each\" must be a writable directory" + done +} # this program is supposed to be symlinked into a http root directory # we will use the http root as object storage (data directory) and call sub @@ -31,48 +39,13 @@ _DATA="$(dirname "$call")" #storage directory _EXEC="${real%/shcgi/index.cgi}" #execution directory # put debug options in the local.opts file +. "$_EXEC/shcgi/debug.sh" [ -r "$_DATA/local.opts" ] && . "$_DATA/local.opts" -# basic functions -debug() { #change to false to disable debugging - if [ "$DBG_ENABLED" = true -a -n "$*" ]; then - printf '%s\n' "$*" >>"$DBG_FILE" - elif [ "$DBG_ENABLED" = true -a -z "$*" ]; then - tee -a "$DBG_FILE" - elif [ -z "$*" ]; then - cat - fi -} - -die() { - debug FATAL: "$*" - printf '%s\n' "$*" >&2 - exit 1 -} - -data_dirs(){ - # create directories for object storage - - [ -d "$_DATA" -a -w "$_DATA" ] || die "storage directory must be writable" - for each in "$@"; do - [ ! -e "$_DATA/$each" ] && mkdir "$_DATA/$each" - [ -d "$_DATA/$each" -a -w "$_DATA/$each" ] || die "storage \"$_DATA/$each\" must be a writable directory" - done -} - -# create htaccess file -[ -f "$_DATA/.htaccess" ] || cat >"$_DATA/.htaccess" <