check-disk.sh

@@ -3,14 +3,13 @@
 #
 #/
 #/ Usage:
-#/ check-disk.sh --warning=<level> --critical=<level> --help
+#/ check-disk.sh --warning=<level> --critical=<level>
 #/ 
 #/ Checks the disk usage
 #/ 
 #/ Options:
 #/  -w, --warning=<level>      The level of when to trigger a warning (level=loadavg/nproc)
 #/  -c, --critical=<level>     The level of when to trigger a critical warning (level=loadavg/nproc)
-#/  -h, --help                 Display this help message
 #/ 
 #/ Exit Codes:
 #/  0 Everything OK
@@ -26,8 +25,8 @@ Usage() {
 
 GetOptions() {
     # https://stackoverflow.com/a/29754866
-    OPTIONS=w:c:h
+    OPTIONS=w:c:
-    LONGOPTS=warning:,critical:,help
+    LONGOPTS=warning:,critical:
 
     # -use ! and PIPESTATUS to get exit code with errexit set
     # -temporarily store output to be able to check for errors
@@ -55,9 +54,6 @@ GetOptions() {
                 crit="$2"
                 shift 2
                 ;;
-            -h|--help)
-                Usage
-                exit 0;
             --)
                 shift
                 break

check-dummy.sh

@@ -3,23 +3,13 @@
 #
 #/
 #/ Usage:
-#/ check-dummy.sh [--ok|--warning|--critical] --help
+#/ check-dummy.sh 
 #/
-#/ Does not check anything.
+#/ Does not check anything. Always gives OK!
-#/
-#/ Options:
-#/  -o, --ok           Trigger a OK status (default)
-#/  -w, --warning      Trigger a warning
-#/  -c, --critical     Trigger a critical warning
-#/  -u, --unknown      Trigger a unknown status
-#/  -h, --help         Display this help message
 #/ 
 #/ 
 #/ Exit Codes:
 #/  0 Everything OK
-#/  1 Warning level exceeded
-#/  2 Critical level exceeded
-#/  3 Unknown status
 #/
 
 Usage() {
@@ -28,8 +18,8 @@ Usage() {
 
 GetOptions() {
     # https://stackoverflow.com/a/29754866
-    OPTIONS='owcuh'
+    OPTIONS=''
-    LONGOPTS='ok,warning,critical,unknown,help'
+    LONGOPTS=''
 
     # -use ! and PIPESTATUS to get exit code with errexit set
     # -temporarily store output to be able to check for errors
@@ -40,6 +30,7 @@ GetOptions() {
         # e.g. return value is 1
         #  then getopt has complained about wrong arguments to stdout
         Usage
+        exit 2
     fi
 
     # read getopt's output this way to handle the quoting right:
@@ -48,45 +39,23 @@ GetOptions() {
     # now enjoy the options in order and nicely split until we see --
     while true; do
         case "$1" in
-            -o|--ok)
-                rval=0
-                rmsg="OK"
-                shift
-                ;;
-            -w|--warning)
-                rval=1
-                rmsg="WARNING"
-                shift
-                ;;
-            -c|--critical)
-                rval=2
-                rmsg="CRITICAL"
-                shift
-                ;;
-            -u|--unknown)
-                rval=3
-                rmsg="UNKNOWN"
-                shift
-                ;;
-            -h|--help)
-                Usage
-                exit 0;
             --)
                 shift
                 break
                 ;;
             *)
-                echo "DUMMY UNKNOWN - ${1} is not a valid parameter"
+                echo "URL UNKNOWN - ${1} is not a valid parameter"
                 exit 3
                 ;;
         esac
     done
-}
-script_name=$(basename "${0}")
-script_dir=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
-rval=0
-rmsg="OK"
-GetOptions "$@"
 
-echo "DUMMY $rmsg"
+    if [ -z ${1+x} ]; then 
-exit $rval
+        echo "URL UNKNOWN - url not given"
+        exit 3
+    else 
+        url=${1}
+    fi
+}
+echo "DUMMY OK"
+exit 0

check-load.sh

@@ -3,7 +3,7 @@
 #
 #/
 #/ Usage:
-#/ check-load.sh --warning=<level> --critical=<level> --average=<level> --help
+#/ check-load.sh --warning=<level> --critical=<level> --average=<level>
 #/ 
 #/ Checks the system load
 #/ 
@@ -11,7 +11,6 @@
 #/  -w, --warning=<level>      The level of when to trigger a warning (level=loadavg/nproc)
 #/  -c, --critical=<level>     The level of when to trigger a critical warning (level=loadavg/nproc)
 #/  -a, --average=<average>    Which avarage to use for the load level (possible values are 1, 5 and 15)
-#/  -h, --help                 Display this help message
 #/ 
 #/ Exit Codes:
 #/  0 Everything OK
@@ -27,8 +26,8 @@ Usage() {
 
 GetOptions() {
     # https://stackoverflow.com/a/29754866
-    OPTIONS=w:c:a:h
+    OPTIONS=w:c:a:
-    LONGOPTS=warning:,critical:,avarage:,help
+    LONGOPTS=warning:,critical:,avarage:
 
     # -use ! and PIPESTATUS to get exit code with errexit set
     # -temporarily store output to be able to check for errors
@@ -64,9 +63,6 @@ GetOptions() {
                 check="$2"
                 shift 2
                 ;;
-            -h|--help)
-                Usage
-                exit 0;
             --)
                 shift
                 break

check-md.sh

@@ -3,14 +3,13 @@
 #
 #/
 #/ Usage:
-#/ check-md.sh --warning=<events> --critical=<events> --help <md-device>
+#/ check-md.sh --warning=<events> --critical=<events> <md-device>
 #/ 
 #/ Checks the raid-device status
 #/ 
 #/ Options:
 #/  -w, --warning=<events>      The events of when to trigger a warning (comma-separated)
 #/  -c, --critical=<events>     The events of when to trigger a critical warning (comma-separated)
-#/  -h, --help                  Display this help message
 #/ 
 #/ Possible events
 #/ - clean
@@ -32,8 +31,8 @@ Usage() {
 
 GetOptions() {
     # https://stackoverflow.com/a/29754866
-    OPTIONS=w:c:h
+    OPTIONS=w:c:
-    LONGOPTS=warning:,critical:,help
+    LONGOPTS=warning:,critical:
 
     # -use ! and PIPESTATUS to get exit code with errexit set
     # -temporarily store output to be able to check for errors
@@ -66,9 +65,6 @@ GetOptions() {
                 IFS=$OLDIFS
                 shift 2
                 ;;
-            -h|--help)
-                Usage
-                exit 0;
             --)
                 shift
                 break

check-mem.sh

@@ -3,14 +3,13 @@
 #
 #/
 #/ Usage:
-#/ check-memory.sh --warning=<level> --critical=<level> --help
+#/ check-memory.sh --warning=<level> --critical=<level>
 #/ 
 #/ Checks the memory usage
 #/ 
 #/ Options:
 #/  -w, --warning=<level>      The level of when to trigger a warning (level=loadavg/nproc)
 #/  -c, --critical=<level>     The level of when to trigger a critical warning (level=loadavg/nproc)
-#/  -h, --help                 Display this help message
 #/ 
 #/ Exit Codes:
 #/  0 Everything OK
@@ -26,8 +25,8 @@ Usage() {
 
 GetOptions() {
     # https://stackoverflow.com/a/29754866
-    OPTIONS=w:c:h
+    OPTIONS=w:c:
-    LONGOPTS=warning:,critical:,help
+    LONGOPTS=warning:,critical:
 
     # -use ! and PIPESTATUS to get exit code with errexit set
     # -temporarily store output to be able to check for errors
@@ -55,9 +54,6 @@ GetOptions() {
                 crit="$2"
                 shift 2
                 ;;
-            -h|--help)
-                Usage
-                exit 0;
             --)
                 shift
                 break

check-systemctl-service.sh

@@ -3,11 +3,10 @@
 #
 #/
 #/ Usage:
-#/ check-systemctl-service.sh --help <unit-file>
+#/ check-systemctl-service.sh <unit-file>
 #/ 
 #/ Options:
 #/  -u, --user      Check for running within current user
-#/  -h, --help      Display this help message
 #/ 
 #/ Checks if a systemd unit is active
 #/ 
@@ -24,8 +23,8 @@ Usage() {
 
 GetOptions() {
     # https://stackoverflow.com/a/29754866
-    OPTIONS=uh
+    OPTIONS=u
-    LONGOPTS=user,help
+    LONGOPTS=user
 
     # -use ! and PIPESTATUS to get exit code with errexit set
     # -temporarily store output to be able to check for errors
@@ -49,9 +48,6 @@ GetOptions() {
                 user='--user'
                 shift 1
                 ;;
-            -h|--help)
-                Usage
-                exit 0;
             --)
                 shift
                 break
@@ -73,8 +69,6 @@ GetOptions() {
 user=''
 service=''
 LC_NUMERIC="C"
-script_name=$(basename "${0}")
-script_dir=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
 GetOptions "$@"
 
 if [[ $(systemctl ${user} list-unit-files "${service}*" | wc -l) -gt 3 ]]; then

check-url.sh

@@ -3,7 +3,7 @@
 #
 #/
 #/ Usage:
-#/ check-url.sh --proxy=<proxy-url> --warning=<level> --critical=<level> --help <URL>
+#/ check-url.sh --proxy=<proxy-url> --warning=<level> --critical=<level> <URL>
 #/ 
 #/ Checks if URL is available
 #/ 
@@ -11,7 +11,6 @@
 #/  -p, --proxy=<proxy-url>  The proxy server to use
 #/  -w, --warning=<sec>      The amount of response time to trigger a warning (in sec)
 #/  -c, --critical=<sec>     The amount of response time to trigger a critcal warning (in sec)
-#/  -h, --help               Display this help message
 #/ 
 #/ Exit Codes:
 #/  0 Everything OK
@@ -27,8 +26,8 @@ Usage() {
 
 GetOptions() {
     # https://stackoverflow.com/a/29754866
-    OPTIONS=p:w:c:h
+    OPTIONS=p:w:c:
-    LONGOPTS=proxy:,warning:,critical:,help
+    LONGOPTS=proxy:,warning:,critical:
 
     # -use ! and PIPESTATUS to get exit code with errexit set
     # -temporarily store output to be able to check for errors
@@ -60,9 +59,6 @@ GetOptions() {
                 crit="$2"
                 shift 2
                 ;;
-            -h|--help)
-                Usage
-                exit 0;
             --)
                 shift
                 break

check-webcron.sh

@@ -3,7 +3,7 @@
 #
 #/
 #/ Usage:
-#/ check-webcron.sh --proxy=<proxy-url> [--daemon] --warning=<level> --critical=<level> --help <URL>
+#/ check-webcron.sh --proxy=<proxy-url> [--daemon] --warning=<level> --critical=<level> <URL>
 #/ 
 #/ Checks webcron jobs
 #/ 
@@ -12,7 +12,6 @@
 #/  -d, --daemon             When no daemon is running trigger a critical warning
 #/  -w, --warning=<ratio>    The ratio of failed jobs to trigger a warning (1 = all jobs; 0.5 = half of all jobs)
 #/  -c, --critical=<ratio>   The ratio of failed jobs to trigger a critcal warning (1 = all jobs; 0.5 = half of all jobs)
-#/  -h, --help               Display this help message
 #/ 
 #/ Exit Codes:
 #/  0 Everything OK
@@ -28,8 +27,8 @@ Usage() {
 
 GetOptions() {
     # https://stackoverflow.com/a/29754866
-    OPTIONS=p:dw:c:h
+    OPTIONS=p:dw:c:
-    LONGOPTS=proxy:,daemon,warning:,critical:,help
+    LONGOPTS=proxy:,daemon,warning:,critical:
 
     # -use ! and PIPESTATUS to get exit code with errexit set
     # -temporarily store output to be able to check for errors
@@ -64,9 +63,6 @@ GetOptions() {
                 crit="$2"
                 shift 2
                 ;;
-            -h|--help)
-                Usage
-                exit 0;
             --)
                 shift
                 break