Issue #25: Script also checks if variables in config file are set.

Signed-off-by: Cristian Weiland <cw14@inf.ufpr.br>

scripts/expenses/insert_expenses.sh

@@ -17,6 +17,25 @@ if [ "$#" -ne 4 ]; then
 	exit
 fi
 
+source ./config.sh
+
+if [ -z ${index+x} ]; then
+    echo "Var 'index' is unset. Set it in file 'scripts/expenses/config.sh'.";
+    exit;
+fi
+if [ -z ${host+x} ]; then
+    echo "Var 'host' is unset. Set it in file 'scripts/expenses/config.sh'.";
+    exit;
+fi
+if [ -z ${filter+x} ]; then
+    echo "Var 'filter' is unset. Set it in file 'scripts/expenses/config.sh'.";
+    exit;
+fi
+if [ -z ${university+x} ]; then
+    echo "Var 'university' is unset. Set it in file 'scripts/expenses/config.sh'.";
+    exit;
+fi
+
 # Getting the Last day of this month (Using date 2016-05-15 as example):
 # First, get next month (201606).
 aux=$(date +%Y%m -d "$(date +${1}${2}15) next month")
@@ -51,8 +70,6 @@ unzip -o $path$ym/${1}${2}_GastosDiretos.zip -d $path$ym/
 # Remove zip file
 rm $path$ym/${1}${2}_GastosDiretos.zip
 
-source ./config.sh
-
 length=${#filter[@]}
 
 for (( i=0; i<${length}; i++ ));

scripts/travel_allowances/insert_travel_allowances.sh

@@ -17,6 +17,25 @@ if [ "$#" -ne 4 ]; then
 	exit
 fi
 
+source config.sh
+
+if [ -z ${index+x} ]; then
+    echo "Var 'index' is unset. Set it in file 'scripts/travel_allowance/config.sh'.";
+    exit;
+fi
+if [ -z ${host+x} ]; then
+    echo "Var 'host' is unset. Set it in file 'scripts/travel_allowance/config.sh'.";
+    exit;
+fi
+if [ -z ${filter+x} ]; then
+    echo "Var 'filter' is unset. Set it in file 'scripts/travel_allowance/config.sh'.";
+    exit;
+fi
+if [ -z ${university+x} ]; then
+    echo "Var 'university' is unset. Set it in file 'scripts/travel_allowance/config.sh'.";
+    exit;
+fi
+
 # Getting the Last day of this month (Using date 2016-05-15 as example):
 # First, get next month (201606).
 aux=$(date +%Y%m -d "$(date +${1}${2}15) next month")
@@ -30,8 +49,6 @@ dataPath="../../data/"
 path="../../data/travel_allowance/"
 configPath="../../configs/travel_allowance/logstash/"
 
-source config.sh
-
 if [ ! -d "$path/processed" ]; then
 	mkdir -p "$path/processed"
 fi

scripts/workers/insert_register_payment.sh

@@ -22,13 +22,30 @@ if [ "$#" -ne 4 ]; then
 	exit
 fi
 
+source config.sh
+
+if [ -z ${index+x} ]; then
+    echo "Var 'index' is unset. Set it in file 'scripts/workers/config.sh'.";
+    exit;
+fi
+if [ -z ${host+x} ]; then
+    echo "Var 'host' is unset. Set it in file 'scripts/workers/config.sh'.";
+    exit;
+fi
+if [ -z ${filter+x} ]; then
+    echo "Var 'filter' is unset. Set it in file 'scripts/workers/config.sh'.";
+    exit;
+fi
+if [ -z ${university+x} ]; then
+    echo "Var 'university' is unset. Set it in file 'scripts/workers/config.sh'.";
+    exit;
+fi
+
 ym=$1-$2
 dataPath="../../data/"
 path="../../data/workers/"
 configPath="../../configs/workers/"
 
-source config.sh
-
 # Check if Data and Workers directories already exist:
 if [ ! -d "$path" ]; then
 	mkdir -p "$path"