doc(bklog-plan): Add TODO feature: config file parsing

[EVA-2020-02.git] / exec / bklog

diff --git a/exec/bklog b/exec/bklog
index 62c0901f9b9e099bc00ccf384bf7cc412a4f90e0..504ecbc579da321bb6c5f52a51e1cfa0df745ee4 100644 (file)
--- a/exec/bklog
+++ b/exec/bklog
@@ -11,8 +11,9 @@ dirTmpDefault="/dev/shm"; # Default parent of working directory
 
 # Script Metadata
 scriptName="bklog";             # Define basename of script file.
-scriptVersion="0.1.27";          # Define version of script.
+scriptVersion="0.1.29";         # Define version of script.
 scriptURL="https://gitlab.com/baltakatei/ninfacyzga-01"; # Define wesite hosting this script.
+scriptTimeStartEpoch="$(date +%s)"; # Save start time of script in epoch seconds
 scriptTimeStart="$(date +%Y%m%dT%H%M%S.%N)"; # YYYYmmddTHHMMSS.NNNNNNNNN
 scriptHostname=$(hostname);     # Save hostname of system running this script.
 PATH="$HOME/.local/bin:$PATH";  # Add "$(systemd-path user-binaries)" path in case user apps saved there
@@ -1431,14 +1432,21 @@ main() {
     while [[ $SECONDS -lt "scriptTTL" ]]; do
        vbm "STATUS:$fn:Starting buffer round:$bufferRound";
        bufferTOD="$(( (1+bufferRound)*bufferTTL ))" && vbm "DEBUG :$fn:bufferTOD:$bufferTOD"; # Set buffer round time-of-death
-       # Note start time of data collection
-       timeBufferStartEpoch="$(date +%s)" && vbm "DEBUG :$fn:timeBufferStartEpoch:$timeBufferStartEpoch";
        # Consume stdin to fill buffer until buffer time-of-death (TOD) arrives
        while read -r -t "$bufferTTL" line && [[ $SECONDS -lt "$bufferTOD" ]]; do
            # Append line to buffer array
            buffer+=("$line");
        done;
-       # Note end time of data collection
+       # Mark time for buffer
+       ## Initial time
+       if [[ ! -z "$timeBufferEndEpoch" ]]; then
+           ### Usual case
+           timeBufferStartEpoch="$timeBufferEndEpoch" && vbm "DEBUG :$fn:timeBufferStartEpoch:$timeBufferStartEpoch";
+       else
+           ### Edge case: initial startup
+           timeBufferStartEpoch="$scriptTimeStartEpoch" && vbm "DEBUG :$fn:timeBufferStartEpoch:$timeBufferStartEpoch";
+       fi;
+       ## End Time
        timeBufferEndEpoch="$(date +%s)" && vbm "DEBUG :$fn:timeBufferEndEpoch:$timeBufferEndEpoch";
        # Create dir_tmp if missing
        if ! [[ -d "$dir_tmp" ]]; then