diff --git a/screen_init.sh b/screen_init.sh index 479f7a7..354867c 100755 --- a/screen_init.sh +++ b/screen_init.sh @@ -81,16 +81,16 @@ do # should I clean the title to alphanumeric? (well yes, but not now) SCREEN_NAME=$line; if [ -z "$SCREEN_NAME" ]; then - echo "No screen name set"; + echo "[!] No screen name set"; exit; fi; if [[ ! $SCREEN_NAME =~ ^[A-Za-z0-9]+$ ]]; then - echo "Screen name must be alphanumeric: ${SCREEN_NAME}"; + echo "[!] Screen name must be alphanumeric: ${SCREEN_NAME}"; exit; fi; # check that we do not create double entries if screen -list | grep -q "${SCREEN_NAME}"; then - echo "Screen with ${SCREEN_NAME} already exists"; + echo "[!] Screen with ${SCREEN_NAME} already exists"; exit; fi; else @@ -101,7 +101,7 @@ do SCREEN_CMD=$(echo "$line" | cut -d "#" -f 2); # skip lines that start with ";" these are comments, we do not use # as they are separators if [[ $line =~ ^\; ]]; then - echo "[SKIP] [$SCREEN_POS] '${SCREEN_TITLE}' with command '${SCREEN_CMD}'"; + printf "[%>2s] [SKIP] '%s' with command '%s'" $SCREEN_POS "$SCREEN_TITLE" "$SCREEN_CMD"; continue; fi; # skip empty lines @@ -111,17 +111,17 @@ do # for the first screen, we need to init the screen and only set title # for the rest we set a new screen with title if [ $pos -eq 1 ]; then - echo "Init screen with title '$SCREEN_NAME'"; + printf " * INIT screen with title '%s'" "$SCREEN_NAME"; screen -dmS "$SCREEN_NAME"; # set title for the first screen -r "$SCREEN_NAME" -p $SCREEN_POS -X title "$SCREEN_TITLE"; else screen -r "$SCREEN_NAME" -X screen -t "$SCREEN_TITLE" $SCREEN_POS; fi; - echo "[$SCREEN_POS] + Set title to '$SCREEN_TITLE'"; + printf "[%>2s] + ADD window with title '%s'" $SCREEN_POS "$SCREEN_TITLE"; # run command on it (if there is one) if [ -n "$SCREEN_CMD" ]; then - echo "[$SCREEN_POS] > Run command '$SCREEN_CMD'"; + printf " > RUN command to '%s'" $SCREEN_POS "$SCREEN_CMD"; # if ^M is garbled: in vim do: i, ^V, ENTER, ESCAPE screen -r "$SCREEN_NAME" -p $SCREEN_POS -X stuff $"$SCREEN_CMD^M"; fi;