X-Git-Url: https://zdv2.bktei.com/gitweb/EVA-2020-02.git/blobdiff_plain/c8ebb71cde973439d2a2161cc72f170bfed3a25b..e56d6109401b4760bb51f8d0dd8ee46f364ed4ab:/exec/bkgpslog

diff --git a/exec/bkgpslog b/exec/bkgpslog
index b69b8be..ba66b79 100755
--- a/exec/bkgpslog
+++ b/exec/bkgpslog
@@ -14,7 +14,7 @@ DIR_TMP_DEFAULT="/dev/shm"; # Default parent of working directory
 SCRIPT_TIME_START=$(date +%Y%m%dT%H%M%S.%N);
 PATH="$HOME/.local/bin:$PATH";   # Add "$(systemd-path user-binaries)" path in case apps saved there
 SCRIPT_HOSTNAME=$(hostname);     # Save hostname of system running this script.
-SCRIPT_VERSION="0.4.4-alpha2";          # Define version of script.
+SCRIPT_VERSION="0.5.6";          # Define version of script.
 SCRIPT_NAME="bkgpslog";          # Define basename of script file.
 SCRIPT_URL="https://gitlab.com/baltakatei/ninfacyzga-01"; # Define wesite hosting this script.
 AGE_VERSION="1.0.0-beta2";       # Define version of age (encryption program)
@@ -343,7 +343,7 @@ dateTimeShort(){
     # Input: arg1: 'date'-parsable timestamp string (optional)
     # Output: stdout: timestamp (ISO-8601, no separators)
     # Depends: yell
-    local TIME_CURRENT TIME_CURRENT_SHORT
+    local TIME_CURRENT TIME_CURRENT_SHORT argTime
 
     argTime="$1";
     # Get Current Time
@@ -360,7 +360,7 @@ dateTimeShort(){
 	    TIME_INPUT="$argTime";
 	else
 	    ### F: Time argument not valid; exit
-	    yell "ERROR:Invalid time argument supplied. Exiting."; exit 1;
+	    yell "ERROR:Invalid time argument supplied: \"$argTime\""; yell "Exiting."; exit 1;
 	fi
     fi
     # Construct and deliver separator-les date string
@@ -391,7 +391,7 @@ dateShort(){
 	    TIME_INPUT="$argTime";
 	else
 	    ### F: Time argument not valid; exit
-	    yell "ERROR:Invalid time argument supplied. Exiting."; exit 1;
+	    yell "ERROR:Invalid time argument supplied: \"$argTime\""; yell "Exiting."; exit 1;
 	fi
     fi
     # Construct and deliver separator-les date string    
@@ -1012,7 +1012,6 @@ magicBufferSleepPID() {
     ## Form float BUFFER_TTL_ADJ_FLOAT
     BUFFER_TTL_ADJ_FLOAT="$BUFFER_TTL_ADJ_INT"."$BUFFER_TTL_ADJ_FLOATFRAC" && vbm "BUFFER_TTL_ADJ_FLOAT:$BUFFER_TTL_ADJ_FLOAT";
     vbm "STATUS:Calculated adjusted BUFFER_TTL (seconds):$BUFFER_TTL_ADJ_FLOAT";
-    sleep 1 # Debug
 } # Calc BUFFER_TTL_ADJ_FLOAT so buffer starts every BUFFER_TTL seconds
 magicWriteVersion() {
     # Desc: Appends time-stamped VERSION to PATHOUT_TAR
@@ -1057,15 +1056,16 @@ magicGatherWriteBuffer() {
     # Depends: magicWriteVersion(), appendFileTar()
     local FN
 
+    vbm "DEBUG:STATUS:$FN:Started magicGatherWriteBuffer().";
     # Debug:Get function name
     FN="${FUNCNAME[0]}";
     
     # Create buffer file with unique name
-    PATHOUT_BUFFER="$DIR_TMP/buffer$SECONDS";
+    PATHOUT_BUFFER="$DIR_TMP/buffer$SECONDS" && vbm "PATHOUT_BUFFER:$PATHOUT_BUFFER";
     # Fill buffer
     timeout "$BUFFER_TTL"s gpspipe -r -o "$PATHOUT_BUFFER" ;
-    timeBufferStart="$(dateTimeShort  "$(date --date="$BUFFER_TTL seconds ago")")"; # Note start time
-    vbm "DEBUG:STATUS:$FN:Started magicWriteBuffer().";
+    timeBufferStartLong="$(date --date="$BUFFER_TTL seconds ago" --iso-8601=seconds)" && vbm "timeBufferStartLong:$timeBufferStartLong" || yell "ERROR:timeBufferStartLong fail";
+    timeBufferStart="$(dateTimeShort "$timeBufferStartLong" )" && vbm "timeBufferStart:$timeBufferStart" || yell "ERROR:timeBufferStart fail"; # Note start time
     # Determine file paths (time is start of buffer period)
     FILEOUT_BASENAME="$timeBufferStart""--""$bufferTTL_STR""..""$SCRIPT_HOSTNAME""_location" && vbm "STATUS:Set FILEOUT_BASENAME to:$FILEOUT_BASENAME";
     ## Files saved to DIR_TMP
@@ -1077,19 +1077,25 @@ magicGatherWriteBuffer() {
     PATHOUT_KML="$DIR_TMP"/"$FILEOUT_KML" && vbm "STATUS:Set PATHOUT_KML to:$PATHOUT_KML";
     ## Files saved to disk (DIR_OUT)
     ### one file per day (Ex: "20200731..hostname_location.[.gpx.gz].tar")
-    PATHOUT_TAR="$DIR_OUT"/"$(dateShort "$(date --date="$BUFFER_TTL seconds ago")")".."$SCRIPT_HOSTNAME""_location""$CMD_COMPRESS_SUFFIX""$CMD_ENCRYPT_SUFFIX".tar && \
+    PATHOUT_TAR="$DIR_OUT"/"$(dateShort "$(date --date="$BUFFER_TTL seconds ago" --iso-8601=seconds)")".."$SCRIPT_HOSTNAME""_location""$CMD_COMPRESS_SUFFIX""$CMD_ENCRYPT_SUFFIX".tar && \
 	vbm "STATUS:Set PATHOUT_TAR to:$PATHOUT_TAR";
     # DEBUG: check vars
-    vbm "STATUS:DIR_TMP     :$DIR_TMP";
-    vbm "STATUS:PATHOUT_TAR :$PATHOUT_TAR";
-    vbm "STATUS:PATHOUT_NMEA:$PATHOUT_NMEA";
-    vbm "STATUS:PATHOUT_GPX:$PATHOUT_GPX";
-    vbm "STATUS:PATHOUT_KML:$PATHOUT_KML";
+    vbm "STATUS:FN             :$FN";
+    vbm "STATUS:DIR_TMP        :$DIR_TMP";
+    vbm "STATUS:PATHOUT_TAR    :$PATHOUT_TAR";
+    vbm "STATUS:PATHOUT_NMEA   :$PATHOUT_NMEA";
+    vbm "STATUS:PATHOUT_GPX    :$PATHOUT_GPX";
+    vbm "STATUS:PATHOUT_KML    :$PATHOUT_KML";
+    vbm "STATUS:BUFFER_TTL     :$BUFFER_TTL";
+    vbm "STATUS:PATHOUT_BUFFER :$PATHOUT_BUFFER";
+    vbm "STATUS:timeBufferStart:$timeBufferStart";
+    vbm "FILEOUT_BASENAME      :$FILEOUT_BASENAME";
     
     
     # Validate PATHOUT_TAR as tar.
     checkMakeTar "$PATHOUT_TAR";
     ## Add VERSION file if checkMakeTar had to create a tar (exited 1) or replace one (exited 2)
+    vbm "exit status before magicWriteVersion:$?"
     if [[ $? -eq 1 ]] || [[ $? -eq 2 ]]; then magicWriteVersion; fi
 
     # Write bufferBash to PATHOUT_TAR
@@ -1100,7 +1106,7 @@ magicGatherWriteBuffer() {
 
     # Remove secured chunks from DIR_TMP
     rm "$PATHOUT_BUFFER" "$PATHOUT_NMEA" "$PATHOUT_GPX" "$PATHOUT_KML";
-    vbm "DEBUG:STATUS:$FN:Finished magicWriteBuffer().";
+    vbm "DEBUG:STATUS:$FN:Finished magicGatherWriteBuffer().";
 } # write buffer to disk
 magicParseRecipientDir() {
     # Desc: Updates recPubKeysValid with pubkeys in dir specified by '-R' option ("recipient directory")
@@ -1259,7 +1265,7 @@ magicParseCustomTTL() {
 	## T: Check if argCustomBufferTTL is an integer
 	if validateInput "$argCustomBufferTTL" "integer"; then
 	    ### T: argCustomBufferTTL is an integer
-	    BUFFER_TTL="$argCustomBufferTTL";
+	    BUFFER_TTL="$argCustomBufferTTL" && vbm "Custom BUFFER_TTL from -b:$BUFFER_TTL";
 	else
 	    ### F: argcustomBufferTTL is not an integer
 	    yell "ERROR:Invalid integer argument for custom buffer time-to-live."; showUsage; exit 1;
@@ -1272,7 +1278,7 @@ magicParseCustomTTL() {
 	## T: Check if argCustomScriptTTL is a time element (ex: "day", "hour")
 	if validateInput "$argCustomScriptTTL" "time_element"; then
 	    ### T: argCustomScriptTTL is a time element
-	    SCRIPT_TTL_TE="$argCustomScriptTTL";
+	    SCRIPT_TTL_TE="$argCustomScriptTTL" && vbm "Custom SCRIPT_TTL_TE from -B:$SCRIPT_TTL_TE";
 	else
 	    ### F: argcustomScriptTTL is not a time element
 	    yell "ERROR:Invalid time element argument for custom script time-to-live."; showUsage; exit 1;
@@ -1283,6 +1289,8 @@ magicParseCustomTTL() {
 
 
 main() {
+    # DEBUG: Print environment variables
+    vbm "echo $(printenv)";
     # Process arguments
     processArguments "$@";
     ## Act upon arguments
@@ -1328,13 +1336,13 @@ main() {
     CMD_CONV_KML="gpsbabel -i nmea -f - -o kml -F - " && vbm "STATUS:Set CMD_CONV_KML to:$CMD_CONV_KML"; # convert NMEA to KML
 
     # MAIN LOOP:Record gps data until script lifespan ends
-    timeBufferFirstNS="$(timeEpochNS)"; bufferRound=0; BUFFER_TTL_ADJ_FLOAT="10.0";
+    timeBufferFirstNS="$(timeEpochNS)"; bufferRound=0; BUFFER_TTL_ADJ_FLOAT="$BUFFER_TTL";
     while [[ "$SECONDS" -lt "$SCRIPT_TTL" ]]; do
 	magicParseRecipientDir;
 	magicGatherWriteBuffer &
-	sleep "$BUFFER_TTL_ADJ_FLOAT";
+	sleep "$BUFFER_TTL_ADJ_FLOAT"; # adjusted by magicBufferSleepPID
 	((bufferRound++));
-	magicBufferSleepPID; # Calculates BUFFER_TTL_ADJ from BUFFER_TTL given buffer expected start time vs. actual
+	magicBufferSleepPID; # Calculates BUFFER_TTL_ADJ_FLOAT from BUFFER_TTL given buffer expected start time vs. actual
     done    
 
     # Cleanup