log

download.sh

@@ -12,11 +12,12 @@ set -Eeuo pipefail
 IFS=$'\n\t'
 
 SCRIPT_NAME=${0##*/}
-VERSION="1.2.0"
+VERSION="1.2.1"
 
 # ------------------------------- logging & utils -------------------------------
-log()  { printf '[%s] %s\n' "$(date '+%F %T%z')" "$*"; }
-die()  { log "ERROR: $*" >&2; exit 1; }
+log()  { printf '[%s] %s
+' "$(date '+%F %T%z')" "$*" >&2; }
+die()  { log "ERROR: $*"; exit 1; }
 need() { command -v "$1" >/dev/null 2>&1 || die "Kräver '$1' i PATH"; }
 
 need curl
@@ -27,6 +28,8 @@ need grep
 need cut
 need dirname
 
+log "Starting $SCRIPT_NAME v$VERSION (PID $$)"
+
 # Safer temp dir for partial files, etc.
 TMPDIR=${TMPDIR:-/tmp}
 WORKDIR=$(mktemp -d "$TMPDIR/${SCRIPT_NAME%.sh}.XXXXXX")
@@ -311,7 +314,7 @@ while getopts ":ndc:p:f:h" opt; do
   esac
 done
 
-(( DEBUG )) && set -x
+(( DEBUG )) && { log "Debug mode enabled"; set -x; }
 
 # Enforce mutual exclusivity between -c, -p, -f
 set -- "$collection" "$post" "$file"
@@ -331,4 +334,4 @@ elif [[ -n $file ]]; then
 fi
 
 # cleanup happens via trap
-exit 0
+exit 0