style(unitproc/):Shorten names of template prefix (bktemp -> bkt)

[BK-2020-03.git] / unitproc / bktemp-setTimeZoneEV

diff --git a/unitproc/bktemp-setTimeZoneEV b/unitproc/bktemp-setTimeZoneEV
deleted file mode 100644 (file)
index f51e16a..0000000
--- a/unitproc/bktemp-setTimeZoneEV
+++ /dev/null
@@ -1,78 +0,0 @@
-#!/bin/bash
-
-# Desc: Set time zone environment variable TZ
-
-yell() { echo "$0: $*" >&2; } # Yell, Die, Try Three-Fingered Claw technique; # Ref/Attrib: https://stackoverflow.com/a/25515370
-die() { yell "$*"; exit 111; }
-try() { "$@" || die "cannot $*"; }
-setTimeZoneEV(){
-    # Desc: Set time zone environment variable TZ
-    # Usage: setTimeZoneEV arg1
-    # Version 0.1.3
-    # In : arg1: 'date'-compatible timezone string (ex: "America/New_York")
-    #        TZDIR env var (optional; default: "/usr/share/zoneinfo")
-    # Out: exports TZ (env var)
-    #         exit code 0 on success
-    #         exit code 1 on incorrect number of arguments
-    #         exit code 2 if unable to validate arg1
-    # Depends: bash 5.0.3, printenv 8.30, yell()
-    local tzDir returnState argTimeZone
-
-    argTimeZone="$1";
-    if ! [[ $# -eq 1 ]]; then
-       yell "ERROR:Invalid argument count.";
-       return 1;
-    fi;
-
-    # Read TZDIR env var if available
-    if printenv TZDIR 1>/dev/null 2>&1; then
-       tzDir="$(printenv TZDIR)";
-    else
-       tzDir="/usr/share/zoneinfo";
-    fi;
-    
-    # Validate TZ string
-    if ! [[ -f "$tzDir"/"$argTimeZone" ]]; then
-       yell "ERROR:Invalid time zone argument.";
-       return 2;
-    else
-    # Export ARG1 as TZ environment variable
-       TZ="$argTimeZone" && export TZ && returnState="true";
-    fi;
-
-    # Determine function return code
-    if [ "$returnState" = "true" ]; then
-       return 0;
-    fi;
-} # Exports TZ environment variable
-
-#==BEGIN sample code==
-date --iso-8601=seconds; echo "==============="; sleep 2
-
-date --iso-8601=seconds
-cmd1="setTimeZoneEV America/New_York"
-echo "Running:$cmd1"; $cmd1; echo "Exit code:$?"
-date --iso-8601=seconds; echo "==============="; sleep 2
-
-date --iso-8601=seconds
-cmd2="setTimeZoneEV Asia/Tokyo"
-echo "Running:$cmd2"; $cmd2; echo "Exit code:$?"
-date --iso-8601=seconds; echo "==============="; sleep 2
-
-date --iso-8601=seconds
-cmd3="setTimeZoneEV";
-echo "Running:$cmd3"; $cmd3; echo "Exit code:$?"
-date --iso-8601=seconds; echo "==============="; sleep 2
-
-date --iso-8601=seconds
-cmd4="setTimeZoneEV Pacific/Lemuria"
-echo "Running:$cmd4"; $cmd4; echo "Exit code:$?"
-date --iso-8601=seconds; echo "==============="; sleep 2
-
-try setTimeZoneEV Atlantic/Atlantis
-#==END sample code==
-
-# Author: Steven Baltakatei Sandoval
-# License: GPLv3+
-
-