X-Git-Url: https://zdv2.bktei.com/gitweb/EVA-2020-02.git/blobdiff_plain/4c0c58507580fef5596125bd4b0c10cfad9cca53..3fd6a69e54c4b0b428b0073d28a77f690ea6921f:/exec/bkgpslog?ds=sidebyside

diff --git a/exec/bkgpslog b/exec/bkgpslog
index 562e529..720f59e 100755
--- a/exec/bkgpslog
+++ b/exec/bkgpslog
@@ -6,7 +6,7 @@
 
 #==BEGIN Define script parameters==
 ## Logging Behavior parameters
-BUFFER_TTL="60"; # time between file writes
+BUFFER_TTL="300"; # time between file writes
 SCRIPT_TTL="day"; # (day|hour)
 #### TZ="UTC"; export TZ; # Default time zone; overridden by '--time-zone=[str]' option
 DIR_TMP_DEFAULT="/dev/shm"; # Default parent of working directory
@@ -14,8 +14,11 @@ 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=$(hostname);     # Save hostname of system running this script.
-SCRIPT_VERSION="bkgpslog 0.2.0"; # Define version of script.
-SCRIPT_NAME="$(basename "$0")";  # Define basename of script file.
+SCRIPT_VERSION="0.3.2";          # 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)
+AGE_URL="https://github.com/FiloSottile/age/releases/tag/v1.0.0-beta2"; # Define website hosting age.
 
 declare -Ag appRollCall # Associative array for storing app status
 declare -Ag fileRollCall # Associative array for storing file status
@@ -348,59 +351,61 @@ dateShort(){
     echo "$DATE_CURRENT_SHORT";
 } # Get YYYYmmdd
 timeDuration(){
-    # Desc: Output approximate time duration string before given time (default:current date)
+    # Desc: Given seconds, output ISO-8601 duration string
     # Ref/Attrib: ISO-8601:2004(E), §4.4.4.2 Representations of time intervals by duration and context information
     # Note: "1 month" ("P1M") is assumed to be "30 days" (see ISO-8601:2004(E), §2.2.1.2)
-    # Usage: timeDuration [arg1] ([arg2])
-    # Version: 1.0.1
+    # Usage: timeDuration [1:seconds] ([2:precision])
+    # Version: 1.0.3
     # Input: arg1: seconds as base 10 integer >= 0  (ex: 3601)
     #        arg2: precision level (optional; default=2)
     # Output: stdout: ISO-8601 duration string (ex: "P1H1S", "P2Y10M15DT10H30M20S")
+    #         exit code 0: success
+    #         exit code 1: error_input
+    #         exit code 2: error_unknown
     # Example: 'timeDuration 111111 3' yields 'P1DT6H51M'
     # Depends: date 8 (gnucoreutils), yell, 
-    local returnState ARG1 ARG2 remainder precision witherPrecision
+    local returnState argSeconds argPrecision remainder precision witherPrecision
     local fullYears fullMonths fullDays fullHours fullMinutes fullSeconds
     local displayYears displayMonths displayDays displayHours displayMinutes displaySeconds
     local hasYears hasMonths hasDays hasHours hasMinutes hasSeconds
     
-    ARG1="$1";
-    ARG2="$2";
+    argSeconds="$1"; # read arg1 (seconds)
+    argPrecision="$2"; # read arg2 (precision)
     precision=2; # set default precision
-    returnState="true"; # set default return state
 
     # Check that between one and two arguments is supplied
     if ! { [[ $# -ge 1 ]] && [[ $# -le 2 ]]; }; then
 	yell "ERROR:Invalid number of arguments:$# . Exiting.";
-	returnState="ERROR_INPUT"; fi
+	returnState="error_input"; fi
 
-    # Check that arg1 provided
+    # Check that argSeconds provided
     if [[ $# -ge 1 ]]; then
-	## Check that arg1 is a positive integer
-	if [[ "$ARG1" =~ ^[[:digit:]]+$ ]]; then
+	## Check that argSeconds is a positive integer
+	if [[ "$argSeconds" =~ ^[[:digit:]]+$ ]]; then
    	    :
 	else
-	    yell "ERROR:ARG1 not a digit.";
-	    returnState="ERROR_INPUT";
+	    yell "ERROR:argSeconds not a digit.";
+	    returnState="error_input";
 	fi
     else
 	yell "ERROR:No argument provided. Exiting.";
 	exit 1;
     fi
 
-    # Consider whether arg2 was provided
+    # Consider whether argPrecision was provided
     if  [[ $# -eq 2 ]]; then
-	# Check that the second arg is a positive integer
-	if [[ "$ARG2" =~ ^[[:digit:]]+$ ]] && [[ "$ARG2" -gt 0 ]]; then
-	precision="$ARG2";
+	# Check that argPrecision is a positive integer
+	if [[ "$argPrecision" =~ ^[[:digit:]]+$ ]] && [[ "$argPrecision" -gt 0 ]]; then
+	precision="$argPrecision";
 	else
-	    yell "ERROR:ARG2 not a positive integer. (is $ARG2 ). Leaving early.";
-	    returnState="ERROR_INPUT";
+	    yell "ERROR:argPrecision not a positive integer. (is $argPrecision ). Leaving early.";
+	    returnState="error_input";
 	fi;
     else
 	:
     fi;
     
-    remainder="$ARG1" ; # seconds
+    remainder="$argSeconds" ; # seconds
     ## Calculate full years Y, update remainder
     fullYears=$(( remainder / (365*24*60*60) ));
     remainder=$(( remainder - (fullYears*365*24*60*60) ));
@@ -500,8 +505,6 @@ timeDuration(){
     fi;
     if $witherPrecision; then ((precision--)); fi;
 
-
-
     ## Determine whether or not the "T" separator is needed to separate date and time elements
     if ( $displayHours || $displayMinutes || $displaySeconds); then
 	displayDateTime="true"; else displayDateTime="false"; fi
@@ -524,14 +527,17 @@ timeDuration(){
 	OUTPUT=$OUTPUT$fullSeconds"S"; fi
 
     ## Output duration string to stdout
-    if [[ "$returnState" = "true" ]]; then echo "$OUTPUT"; fi
+    echo "$OUTPUT" && returnState="true";
 
     #===Determine function return code===
     if [ "$returnState" = "true" ]; then
 	return 0;
-    else
-	echo "$returnState" 1>&2;
+    elif [ "$returnState" = "error_input" ]; then
+	yell "ERROR:input";
 	return 1;
+    else
+	yell "ERROR:Unknown";
+	return 2;
     fi
 
 } # Get duration (ex: PT10M4S )
@@ -664,6 +670,7 @@ checkMakeTar() {
 appendArgTar(){
     # Desc: Writes first argument to temporary file with arguments as options, then appends file to tar
     # Usage: writeArg "$(echo "Data to be written.")" [name of file to be inserted] [tar path] [temp dir] ([cmd1] [cmd2] [cmd3] [cmd4]...)
+    # Version: 1.0.0
     # Input: arg1: data to be written
     #        arg2: file name of file to be inserted into tar
     #        arg3: tar archive path (must exist first)
@@ -677,8 +684,8 @@ appendArgTar(){
     # Depends: bash 5
 
     # Save function name
-    local FN="${FUNCNAME[0]}"
-    yell "DEBUG:STATUS:$FN:Finished appendArgTar()."
+    local FN="${FUNCNAME[0]}";
+    #yell "DEBUG:STATUS:$FN:Finished appendArgTar()."
     
     # Set file name
     if ! [ -z "$2" ]; then FILENAME="$2"; else yell "ERROR:$FN:Not enough arguments."; exit 1; fi
@@ -695,38 +702,55 @@ appendArgTar(){
     if ! [ -z "$7" ]; then CMD3="$7"; else CMD3="tee /dev/null "; fi # command string 3
     if ! [ -z "$8" ]; then CMD4="$8"; else CMD4="tee /dev/null "; fi # command string 4
 
-    # Debug
-    yell "STATUS:$FN:CMD1:$CMD1"
-    yell "STATUS:$FN:CMD2:$CMD2"
-    yell "STATUS:$FN:CMD3:$CMD3"
-    yell "STATUS:$FN:CMD4:$CMD4"
-    yell "STATUS:$FN:FILENAME:$FILENAME"
-    yell "STATUS:$FN:TAR_PATH:$TAR_PATH"
-    yell "STATUS:$FN:TMP_DIR:$TMP_DIR"
+    # # Debug
+    # yell "DEBUG:STATUS:$FN:CMD1:$CMD1"
+    # yell "DEBUG:STATUS:$FN:CMD2:$CMD2"
+    # yell "DEBUG:STATUS:$FN:CMD3:$CMD3"
+    # yell "DEBUG:STATUS:$FN:CMD4:$CMD4"
+    # yell "DEBUG:STATUS:$FN:FILENAME:$FILENAME"
+    # yell "DEBUG:STATUS:$FN:TAR_PATH:$TAR_PATH"
+    # yell "DEBUG:STATUS:$FN:TMP_DIR:$TMP_DIR"
+    
     # Write to temporary working dir
     echo "$1" | $CMD1 | $CMD2 | $CMD3 | $CMD4 > "$TMP_DIR"/"$FILENAME";
 
     # Append to tar
     try tar --append --directory="$TMP_DIR" --file="$TAR_PATH" "$FILENAME";
-    yell "DEBUG:STATUS:$FN:Finished appendArgTar()."
+    #yell "DEBUG:STATUS:$FN:Finished appendArgTar()."
 } # Append Bash var to file appended to Tar archive
 magicWriteVersion() {
     # Desc: Appends time-stamped VERSION to PATHOUT_TAR
     # Usage: magicWriteVersion
+    # Version: 0.1.0
     # Input: CONTENT_VERSION, FILEOUT_VERSION, PATHOUT_TAR, DIR_TMP
+    # Input: SCRIPT_VERSION, SCRIPT_URL, AGE_VERSION, AGE_URL, SCRIPT_HOSTNAME
+    # Output: appends tar PATHOUT_TAR
     # Depends: dateTimeShort, appendArgTar
-    local CONTENT_VERSION
+    local CONTENT_VERSION pubKeyIndex
     
-    # Generate VERSION file in BashVar
+    # Set VERSION file name
     FILEOUT_VERSION="$(dateTimeShort)..VERSION";
-    CONTENT_VERSION="VERSION=$SCRIPT_VERSION";
-    CONTENT_VERSION="$CONTENT_VERSION""\n""SCRIPT_NAME=SCRIPT_NAME";
-    CONTENT_VERSION="$CONTENT_VERSION""\n""DATE=$(date --iso-8601=seconds)";
-    CONTENT_VERSION="$CONTENT_VERSION""\n""HOSTNAME=$SCRIPT_HOSTNAME";
+
+    # Gather VERSION data in CONTENT_VERSION
+    CONTENT_VERSION="SCRIPT_VERSION=$SCRIPT_VERSION";
+    #CONTENT_VERSION="$CONTENT_VERSION""\\n";
+    CONTENT_VERSION="$CONTENT_VERSION""\\n""SCRIPT_NAME=$SCRIPT_NAME";
+    CONTENT_VERSION="$CONTENT_VERSION""\\n""SCRIPT_URL=$SCRIPT_URL";
+    CONTENT_VERSION="$CONTENT_VERSION""\\n""AGE_VERSION=$AGE_VERSION";
+    CONTENT_VERSION="$CONTENT_VERSION""\\n""AGE_URL=$AGE_URL";
+    CONTENT_VERSION="$CONTENT_VERSION""\\n""DATE=$(date --iso-8601=seconds)";
+    CONTENT_VERSION="$CONTENT_VERSION""\\n""HOSTNAME=$SCRIPT_HOSTNAME";
+    ## Add list of recipient pubkeys
+    for pubkey in "${recPubKeysValid[@]}"; do
+	((pubKeyIndex++))
+	CONTENT_VERSION="$CONTENT_VERSION""\\n""PUBKEY_$pubKeyIndex=$pubkey";
+    done
+    ## Process newline escapes
     CONTENT_VERSION="$(echo -e "$CONTENT_VERSION")"
 
-    # Create BashVar as file FILEOUT_VERSION and write-append to PATHOUT_TAR
+    # Write CONTENT_VERSION as file FILEOUT_VERSION and write-append to PATHOUT_TAR
     appendArgTar "$CONTENT_VERSION" "$FILEOUT_VERSION" "$PATHOUT_TAR" "$DIR_TMP";
+    
 } # bkgpslog: write version data to PATHOUT_TAR via appendArgTar()
 magicWriteBuffer() {
     # Desc: bkgpslog-specific meta function for writing data to DIR_TMP then appending each file to PATHOUT_TAR
@@ -747,7 +771,7 @@ magicWriteBuffer() {
     appendArgTar "$bufferBash" "$FILEOUT_KML" "$PATHOUT_TAR" "$DIR_TMP" "$CMD_CONV_KML" "$CMD_COMPRESS" "$CMD_ENCRYPT"; # Write KML file
     # Remove secured chunks from DIR_TMP
     try rm "$PATHOUT_NMEA" "$PATHOUT_GPX" "$PATHOUT_KML";
-    yell "DEBUG:STATUS:$FN:Finished magicWriteBuffer().";
+    # yell "DEBUG:STATUS:$FN:Finished magicWriteBuffer().";
 } # bkgpslog write function
 
 main() {
@@ -784,16 +808,19 @@ main() {
 	    for pubkey in "${recPubKeys[@]}"; do # Validate recipient pubkey strings by forming test message
 		vbm "DEBUG:Testing pubkey string:$pubkey"
 		if echo "butts" | age -a -r "$pubkey" 1>/dev/null; then
-		    # Form age recipient string
+		    #### Form age recipient string
 		    recipients="$recipients""-r $pubkey ";
 		    vbm "STATUS:Added pubkey for forming age recipient string:""$pubkey";
 		    vbm "DEBUG:recipients:""$recipients";
+		    #### Add validated pubkey to recPubKeysValid array
+		    recPubKeysValid+=("$pubkey") && vbm "DEBUG:recPubkeysValid:pubkey added:$pubkey";
 		else
 		    yell "ERROR:Exit code ""$?"". Invalid recipient pubkey string. Exiting."; exit 1;
 		fi
 	    done
 	    vbm "DEBUG:Finished processing recPubKeys array";
-	    # Form age command string
+
+	    ##  Form age command string
 	    CMD_ENCRYPT="age ""$recipients ";
 	    CMD_ENCRYPT_SUFFIX=".age";
 	else