fix(unitproc):Fix local var decs in time-related templates

See Declare and assign separately to avoid masking return
values. https://github.com/koalaman/shellcheck/wiki/SC2155

diff --git a/unitproc/bktemp-dateShort b/unitproc/bktemp-dateShort
index 425cf85a00ea386b12ae7aa5a2ce5e93ba65383f..26086454591097dfa984128907a7cab3bb99e3d7 100644 (file)
--- a/unitproc/bktemp-dateShort
+++ b/unitproc/bktemp-dateShort
@@ -6,6 +6,7 @@ dateShort(){
     # Desc: Date without separators (YYYYmmdd)
     # Usage: dateShort
     # Output: stdout: date (ISO-8601, no separators)
+    local TIME_CURRENT DATE_CURRENT_SHORT
     TIME_CURRENT="$(date --iso-8601=seconds)" ; # Produce `date`-parsable current timestamp with resolution of 1 second.
     DATE_CURRENT_SHORT="$(date -d "$TIME_CURRENT" +%Y%m%d)"; # Produce separator-less current date with resolution 1 day.
     echo "$DATE_CURRENT_SHORT";

diff --git a/unitproc/bktemp-dateTimeShort b/unitproc/bktemp-dateTimeShort
index dc470e01cfadde0ffa45bc50c84db7ce589c453f..fe30617244007c98f47a3549f88556d5b5325d63 100644 (file)
--- a/unitproc/bktemp-dateTimeShort
+++ b/unitproc/bktemp-dateTimeShort
@@ -6,6 +6,7 @@ dateTimeShort(){
     # Desc: Timestamp without separators (YYYYmmddTHHMMSS+zzzz)
     # Usage: dateTimeShort
     # Output: stdout: timestamp (ISO-8601, no separators)
+    local TIME_CURRENT TIME_CURRENT_SHORT
     TIME_CURRENT="$(date --iso-8601=seconds)" ; # Produce `date`-parsable current timestamp with resolution of 1 second.
     TIME_CURRENT_SHORT="$(date -d "$TIME_CURRENT" +%Y%m%dT%H%M%S%z)"; # Produce separator-less current timestamp with resolution 1 second.
     echo "$TIME_CURRENT_SHORT";

diff --git a/unitproc/bktemp-timeUntilNextDay b/unitproc/bktemp-timeUntilNextDay
index da2e0e73e9751ef8395c0b6b6095377723df0ead..762cc744d266c389c962ecf16305affca30ab1dc 100644 (file)
--- a/unitproc/bktemp-timeUntilNextDay
+++ b/unitproc/bktemp-timeUntilNextDay
@@ -13,10 +13,10 @@ timeUntilNextDay(){
     # Output: exit code 0 if stdout > 0; 1 if stdout = 0; 2 if stdout < 0
     # Usage: timeUntilNextDay
     # Usage: if ! myTTL="$(timeUntilNextDay)"; then yell "ERROR in if statement"; exit 1; fi
-    local returnState
-    local TIME_CURRENT="$(date --iso-8601=seconds)" ; # Produce `date`-parsable current timestamp with resolution of 1 second.
-    local TIME_NEXT_DAY="$(date -d "$TIME_CURRENT next day" --iso-8601=date)"; # Produce timestamp of beginning of tomorrow with resolution of 1 second.
-    local SECONDS_UNTIL_NEXT_DAY="$(( $(date +%s -d "$TIME_NEXT_DAY") - $(date +%s -d "$TIME_CURRENT") ))" ; # Calculate seconds until closest future midnight (res. 1 second).
+    local returnState TIME_CURRENT TIME_NEXT_DAY SECONDS_UNTIL_NEXT_DAY
+    TIME_CURRENT="$(date --iso-8601=seconds)" ; # Produce `date`-parsable current timestamp with resolution of 1 second.
+    TIME_NEXT_DAY="$(date -d "$TIME_CURRENT next day" --iso-8601=date)"; # Produce timestamp of beginning of tomorrow with resolution of 1 second.
+    SECONDS_UNTIL_NEXT_DAY="$(( $(date +%s -d "$TIME_NEXT_DAY") - $(date +%s -d "$TIME_CURRENT") ))" ; # Calculate seconds until closest future midnight (res. 1 second).
     if [[ "$SECONDS_UNTIL_NEXT_DAY" -gt 0 ]]; then
        returnState="true";
     elif [[ "$SECONDS_UNTIL_NEXT_DAY" -eq 0 ]]; then

diff --git a/unitproc/bktemp-timeUntilNextHour b/unitproc/bktemp-timeUntilNextHour
index 22ac29014fb0f76d724927b9208a7d5291a68adb..9cb6360e47c76ca677cb320d964ed6e959ca31a5 100644 (file)
--- a/unitproc/bktemp-timeUntilNextHour
+++ b/unitproc/bktemp-timeUntilNextHour
@@ -13,10 +13,10 @@ timeUntilNextHour(){
     # Output: exit code 0 if stdout > 0; 1 if stdout = 0; 2 if stdout < 0
     # Usage: timeUntilNextHour
     # Usage: if ! myTTL="$(timeUntilNextHour)"; then yell "ERROR in if statement"; exit 1; fi
-    local returnState
-    local TIME_CURRENT="$(date --iso-8601=seconds)"; # Produce `date`-parsable current timestamp with resolution of 1 second.
-    local TIME_NEXT_HOUR="$(date -d "$TIME_CURRENT next hour" --iso-8601=hours)"; # Produce `date`-parsable current time stamp with resolution of 1 second.
-    local SECONDS_UNTIL_NEXT_HOUR="$(( $(date +%s -d "$TIME_NEXT_HOUR") - $(date +%s -d "$TIME_CURRENT") ))"; # Calculate seconds until closest future midnight (res. 1 second).
+    local returnState TIME_CURRENT TIME_NEXT_HOUR SECONDS_UNTIL_NEXT_HOUR
+    TIME_CURRENT="$(date --iso-8601=seconds)"; # Produce `date`-parsable current timestamp with resolution of 1 second.
+    TIME_NEXT_HOUR="$(date -d "$TIME_CURRENT next hour" --iso-8601=hours)"; # Produce `date`-parsable current time stamp with resolution of 1 second.
+    SECONDS_UNTIL_NEXT_HOUR="$(( $(date +%s -d "$TIME_NEXT_HOUR") - $(date +%s -d "$TIME_CURRENT") ))"; # Calculate seconds until closest future midnight (res. 1 second).
     if [[ "$SECONDS_UNTIL_NEXT_HOUR" -gt 0 ]]; then
        returnState="true";
     elif [[ "$SECONDS_UNTIL_NEXT_HOUR" -eq 0 ]]; then