From fa75480e69b25f015861e5571c236c576000109f Mon Sep 17 00:00:00 2001
From: ShiranAvidov <shiran.avidov@logz.io>
Date: Wed, 17 May 2023 11:34:27 +0300
Subject: [PATCH 1/5] add check

---
 scripts/linux/agent.bash     |  2 ++
 scripts/linux/functions.bash | 21 +++++++++++++++++
 scripts/mac/agent.bash       |  2 ++
 scripts/mac/functions.bash   | 44 ++++++++++++++++++++++++++++++++++++
 4 files changed, 69 insertions(+)

diff --git a/scripts/linux/agent.bash b/scripts/linux/agent.bash
index 7c527c15d..0fc8986e6 100755
--- a/scripts/linux/agent.bash
+++ b/scripts/linux/agent.bash
@@ -253,6 +253,8 @@ echo -e '##########################'
 
 # Get Linux info
 execute_task 'get_linux_info' 'Getting Linux info'
+# Check if /tmp directory is out of space
+execute_task 'is_tmp_directory_out_of_space'
 # Check if bash version is 4.0 or above
 execute_task 'is_bash_version_4_or_above' 'Checking if bash version is 4.0 or above'
 # Get arguments
diff --git a/scripts/linux/functions.bash b/scripts/linux/functions.bash
index 71baea177..5d584d981 100755
--- a/scripts/linux/functions.bash
+++ b/scripts/linux/functions.bash
@@ -79,6 +79,27 @@ function is_bash_version_4_or_above {
     fi
 }
 
+# Checks if /tmp directory is out of space
+# Input:
+#   ---
+# Output:
+#   ---
+function is_tmp_directory_out_of_space {
+    local func_name="${FUNCNAME[0]}"
+
+    local message="Checking if '/tmp' directory is out of space ..."
+    send_log_to_logzio "$LOG_LEVEL_DEBUG" "$message" "$LOG_STEP_PRE_INIT" "$LOG_SCRIPT_AGENT" "$func_name" "$AGENT_ID"
+    write_log "$LOG_LEVEL_DEBUG" "$message"
+
+    local available_space=$(df -k /tmp | tail -n 1 | tr -s " " | cut -d' ' -f4)
+    if [[ $available_space -lt 1 ]]; then
+        message="agent.bash ($EXIT_CODE): '/tmp' must have at least 1GB free space"
+        send_log_to_logzio "$LOG_LEVEL_ERROR" "$message" "$LOG_STEP_PRE_INIT" "$LOG_SCRIPT_AGENT" "$func_name" "$AGENT_ID"
+        write_task_post_run "write_error \"$message\""
+
+        return $EXIT_CODE
+    fi
+}
 
 # Prints usage
 # Input:
diff --git a/scripts/mac/agent.bash b/scripts/mac/agent.bash
index d3451e96b..d04090839 100755
--- a/scripts/mac/agent.bash
+++ b/scripts/mac/agent.bash
@@ -253,6 +253,8 @@ echo -e '##########################'
 
 # Get Mac info
 execute_task 'get_mac_info' 'Getting Mac info'
+# Check if /tmp directory is out of space
+execute_task 'is_tmp_directory_out_of_space'
 # Check if bash version is 4.0 or above
 execute_task 'is_bash_version_4_or_above' 'Checking if bash version is 4.0 or above'
 # Get arguments
diff --git a/scripts/mac/functions.bash b/scripts/mac/functions.bash
index df1341089..6891a8ef2 100755
--- a/scripts/mac/functions.bash
+++ b/scripts/mac/functions.bash
@@ -79,6 +79,50 @@ function is_bash_version_4_or_above {
     fi
 }
 
+# Checks if /tmp directory is out of space
+# Input:
+#   ---
+# Output:
+#   ---
+function is_tmp_directory_out_of_space {
+    local func_name="${FUNCNAME[0]}"
+
+    local message="Checking if '/tmp' directory is out of space ..."
+    send_log_to_logzio "$LOG_LEVEL_DEBUG" "$message" "$LOG_STEP_PRE_INIT" "$LOG_SCRIPT_AGENT" "$func_name" "$AGENT_ID"
+    write_log "$LOG_LEVEL_DEBUG" "$message"
+
+    local use_percentage=$(df /tmp | tail -n 1 | tr -s " " | cut -d' ' -f5 | grep -o [0-9]*)
+    if [[ $use_percentage -gt 90 ]]; then
+        message="agent.bash ($EXIT_CODE): '/tmp' is almost out of space - over 90% space in use"
+        send_log_to_logzio "$LOG_LEVEL_ERROR" "$message" "$LOG_STEP_PRE_INIT" "$LOG_SCRIPT_AGENT" "$func_name" "$AGENT_ID"
+        write_task_post_run "write_error \"$message\""
+
+        return $EXIT_CODE
+    fi
+}
+
+# Checks if /tmp directory is out of space
+# Input:
+#   ---
+# Output:
+#   ---
+function is_tmp_directory_out_of_space {
+    local func_name="${FUNCNAME[0]}"
+
+    local message="Checking if '/tmp' directory is out of space ..."
+    send_log_to_logzio "$LOG_LEVEL_DEBUG" "$message" "$LOG_STEP_PRE_INIT" "$LOG_SCRIPT_AGENT" "$func_name" "$AGENT_ID"
+    write_log "$LOG_LEVEL_DEBUG" "$message"
+
+    local available_space=$(df -k /tmp | tail -n 1 | tr -s " " | cut -d' ' -f4)
+    available_space=$((available_space/1024/1024))
+    if [[ $available_space -ls 1 ]]; then
+        message="agent.bash ($EXIT_CODE): '/tmp' must have at least 1GB free space"
+        send_log_to_logzio "$LOG_LEVEL_ERROR" "$message" "$LOG_STEP_PRE_INIT" "$LOG_SCRIPT_AGENT" "$func_name" "$AGENT_ID"
+        write_task_post_run "write_error \"$message\""
+
+        return $EXIT_CODE
+    fi
+}
 
 # Prints usage
 # Input:

From ededf507a046b9d157d9d2fc560584bf9004a7fd Mon Sep 17 00:00:00 2001
From: ShiranAvidov <shiran.avidov@logz.io>
Date: Mon, 22 May 2023 16:52:36 +0300
Subject: [PATCH 2/5] fix error regex

---
 resources-linux/k8s/datasource_installer_utils.bash  |  2 +-
 .../k8s/subtype_postrequisites_utils.bash            | 12 ++++++------
 resources-linux/k8s/subtype_prerequisites_utils.bash | 12 ++++++------
 resources-mac/k8s/datasource_installer_utils.bash    |  2 +-
 resources-mac/k8s/subtype_postrequisites_utils.bash  | 12 ++++++------
 resources-mac/k8s/subtype_prerequisites_utils.bash   | 12 ++++++------
 6 files changed, 26 insertions(+), 26 deletions(-)

diff --git a/resources-linux/k8s/datasource_installer_utils.bash b/resources-linux/k8s/datasource_installer_utils.bash
index 5e0b98501..5eb9fe4b5 100755
--- a/resources-linux/k8s/datasource_installer_utils.bash
+++ b/resources-linux/k8s/datasource_installer_utils.bash
@@ -87,7 +87,7 @@ function build_tolerations_helm_sets {
     nodes=$(kubectl get nodes -o json 2>"$TASK_ERROR_FILE")
     if [[ $? -ne 0 ]]; then
         local err=$(get_task_error_message)
-        if [[ "$err" == *"ERROR"* ]]; then
+        if [[ "$err" == *"ERROR"* || "$err" == *"error"* ]]; then
             message="installer.bash ($EXIT_CODE): error getting nodes: $err"
             send_log_to_logzio "$LOG_LEVEL_DEBUG" "$message" "$LOG_STEP_INSTALLATION" "$LOG_SCRIPT_INSTALLER" "$func_name" "$AGENT_ID" "$PLATFORM" "$SUB_TYPE" "$CURRENT_DATA_SOURCE"
             write_task_post_run "write_error \"$message\""
diff --git a/resources-linux/k8s/subtype_postrequisites_utils.bash b/resources-linux/k8s/subtype_postrequisites_utils.bash
index bcd71bb9c..7c9e3d197 100755
--- a/resources-linux/k8s/subtype_postrequisites_utils.bash
+++ b/resources-linux/k8s/subtype_postrequisites_utils.bash
@@ -22,7 +22,7 @@ function are_all_pods_running_or_completed {
         pod_statuses=$(kubectl get pods -n monitoring --no-headers -o custom-columns=':.status.phase' 2>"$TASK_ERROR_FILE")
         if [[ $? -ne 0 ]]; then
             local err=$(get_task_error_message)
-            if [[ "$err" == *"ERROR"* ]]; then
+            if [[ "$err" == *"ERROR"* || "$err" == *"error"* ]]; then
                 message="postrequisites.bash ($EXIT_CODE): error getting pods status: $err"
                 send_log_to_logzio "$LOG_LEVEL_ERROR" "$message" "$LOG_STEP_POSTREQUISITES" "$LOG_SCRIPT_POSTREQUISITES" "$func_name" "$AGENT_ID" "$PLATFORM" "$SUB_TYPE" "$CURRENT_DATA_SOURCE"
                 write_task_post_run "write_error \"$message\""
@@ -69,7 +69,7 @@ function is_any_pod_pending {
     pods=$(kubectl get pods -n monitoring --no-headers -o custom-columns=':.metadata.name,:.status.phase' 2>"$TASK_ERROR_FILE" | tr -s ' ')
     if [[ $? -ne 0 ]]; then
         local err=$(get_task_error_message)
-        if [[ "$err" == *"ERROR"* ]]; then
+        if [[ "$err" == *"ERROR"* || "$err" == *"error"* ]]; then
             write_task_post_run 'IS_POSTREQUISITES_FAILED=true'
         
             message="postrequisites.bash ($EXIT_CODE): error getting pods names and status: $err"
@@ -92,7 +92,7 @@ function is_any_pod_pending {
         event_reason=$(kubectl get event -n monitoring --field-selector involvedObject.name="$pod_name" --no-headers -o custom-columns=':.reason' 2>"$TASK_ERROR_FILE" | head -n 1)
         if [[ $? -ne 0 ]]; then
             local err=$(get_task_error_message)
-            if [[ "$err" == *"ERROR"* ]]; then
+            if [[ "$err" == *"ERROR"* || "$err" == *"error"* ]]; then
                 write_task_post_run 'IS_POSTREQUISITES_FAILED=true'
         
                 message="postrequisites.bash ($EXIT_CODE): error getting pending pod '$pod_name' reason: $err"
@@ -107,7 +107,7 @@ function is_any_pod_pending {
         event_message=$(kubectl get event -n monitoring --field-selector involvedObject.name="$pod_name" --no-headers -o custom-columns=':.message' 2>"$TASK_ERROR_FILE" | head -n 1)
         if [[ $? -ne 0 ]]; then
             local err=$(get_task_error_message)
-            if [[ "$err" == *"ERROR"* ]]; then
+            if [[ "$err" == *"ERROR"* || "$err" == *"error"* ]]; then
                 write_task_post_run 'IS_POSTREQUISITES_FAILED=true'
         
                 message="postrequisites.bash ($EXIT_CODE): error getting pending pod '$pod_name' message: $(get_task_error_message)"
@@ -155,7 +155,7 @@ function is_any_pod_failed {
     pods=$(kubectl get pods -n monitoring --no-headers -o custom-columns=':.metadata.name,:.status.phase' 2>"$TASK_ERROR_FILE" | tr -s ' ')
     if [[ $? -ne 0 ]]; then
         local err=$(get_task_error_message)
-        if [[ "$err" == *"ERROR"* ]]; then
+        if [[ "$err" == *"ERROR"* || "$err" == *"error"* ]]; then
             write_task_post_run "IS_POSTREQUISITES_FAILED=true"
         
             message="postrequisites.bash ($EXIT_CODE): error getting pod names and statuses: $err"
@@ -178,7 +178,7 @@ function is_any_pod_failed {
         pod_logs=$(kubectl logs "$pod_name" -n monitoring 2>"$TASK_ERROR_FILE")
         if [[ $? -ne 0 ]]; then
             local err=$(get_task_error_message)
-            if [[ "$err" == *"ERROR"* ]]; then
+            if [[ "$err" == *"ERROR"* || "$err" == *"error"* ]]; then
                 write_task_post_run "IS_POSTREQUISITES_FAILED=true"
         
                 message="postrequisites.bash ($EXIT_CODE): error getting pod '$pod_name' logs: $err"
diff --git a/resources-linux/k8s/subtype_prerequisites_utils.bash b/resources-linux/k8s/subtype_prerequisites_utils.bash
index 575322ecc..c55c03e61 100755
--- a/resources-linux/k8s/subtype_prerequisites_utils.bash
+++ b/resources-linux/k8s/subtype_prerequisites_utils.bash
@@ -42,7 +42,7 @@ function is_kubectl_connected_to_kubernetes_cluster {
     cluster_info=$(kubectl cluster-info 2>"$TASK_ERROR_FILE")
     if [[ $? -ne 0 ]]; then
         local err=$(get_task_error_message)
-        if [[ "$err" == *"ERROR"* ]]; then
+        if [[ "$err" == *"ERROR"* || "$err" == *"error"* ]]; then
             message="prerequisites.bash ($EXIT_CODE): 'kubectl' is not connected to an active Kubernetes cluster. please configure your computer to access a Kubernetes cluster and rerun the agent: $err"
             send_log_to_logzio "$LOG_LEVEL_ERROR" "$message" "$LOG_STEP_PREREQUISITES" "$LOG_SCRIPT_PREREQUISITES" "$func_name" "$PLATFORM" "$SUB_TYPE"
             write_task_post_run "write_error \"$message\""
@@ -163,7 +163,7 @@ function can_kubernetes_cluster_connect_to_logzio {
     kubectl apply -f "$KUBERNETES_RESOURCES_DIR/$yaml_file" >/dev/null 2>"$TASK_ERROR_FILE"
     if [[ $? -ne 0 ]]; then
         local err=$(get_task_error_message)
-        if [[ "$err" == *"ERROR"* ]]; then
+        if [[ "$err" == *"ERROR"* || "$err" == *"error"* ]]; then
             echo -e "prerequisites.bash ($EXIT_CODE): error creating '$pod_name' pod: $err" >"$TASK_ERROR_FILE"
             return 1
         fi
@@ -176,7 +176,7 @@ function can_kubernetes_cluster_connect_to_logzio {
         pod_status=$(kubectl get pods 2>"$TASK_ERROR_FILE" | grep "$pod_name" 2>"$TASK_ERROR_FILE" | tr -s ' ' | cut -d ' ' -f3)
         if [[ $? -ne 0 ]]; then
             local err=$(get_task_error_message)
-            if [[ "$err" == *"ERROR"* ]]; then
+            if [[ "$err" == *"ERROR"* || "$err" == *"error"* ]]; then
                 echo -e "prerequisites.bash ($EXIT_CODE): error getting '$pod_name' pod status: $err" >"$TASK_ERROR_FILE"
                 return 2
             fi
@@ -197,7 +197,7 @@ function can_kubernetes_cluster_connect_to_logzio {
         pod_logs=$(kubectl logs "$pod_name" 2>"$TASK_ERROR_FILE")
         if [[ $? -ne 0 ]]; then
             local err=$(get_task_error_message)
-            if [[ "$err" == *"ERROR"* ]]; then
+            if [[ "$err" == *"ERROR"* || "$err" == *"error"* ]]; then
                 echo -e "prerequisites.bash ($EXIT_CODE): error getting logs of '$pod_name' pod: $err" >"$TASK_ERROR_FILE"
             fi
         fi
@@ -211,7 +211,7 @@ function can_kubernetes_cluster_connect_to_logzio {
     pod_logs=$(kubectl logs "$pod_name" 2>"$TASK_ERROR_FILE")
     if [[ $? -ne 0 ]]; then
         local err=$(get_task_error_message)
-        if [[ "$err" == *"ERROR"* ]]; then
+        if [[ "$err" == *"ERROR"* || "$err" == *"error"* ]]; then
             echo -e "prerequisites.bash ($EXIT_CODE): error getting logs of '$pod_name' pod: $err" >"$TASK_ERROR_FILE"
 
             delete_test_pod "$pod_name"
@@ -240,7 +240,7 @@ function delete_test_pod {
     kubectl delete pod "$pod_name" >/dev/null 2>"$TASK_ERROR_FILE"
     if [[ $? -ne 0 ]]; then
         local err=$(get_task_error_message)
-        if [[ "$err" == *"ERROR"* ]]; then
+        if [[ "$err" == *"ERROR"* || "$err" == *"error"* ]]; then
             write_task_post_run "write_warning \"failed to delete '$pod_name' pod: $err\""
         fi
     fi
diff --git a/resources-mac/k8s/datasource_installer_utils.bash b/resources-mac/k8s/datasource_installer_utils.bash
index 2f9fd4095..d998b7b7d 100755
--- a/resources-mac/k8s/datasource_installer_utils.bash
+++ b/resources-mac/k8s/datasource_installer_utils.bash
@@ -87,7 +87,7 @@ function build_tolerations_helm_sets {
     nodes=$(kubectl get nodes -o json 2>"$TASK_ERROR_FILE")
     if [[ $? -ne 0 ]]; then
         local err=$(get_task_error_message)
-        if [[ "$err" == *"ERROR"* ]]; then
+        if [[ "$err" == *"ERROR"* || "$err" == *"error"* ]]; then
             message="installer.bash ($EXIT_CODE): error getting nodes: $err"
             send_log_to_logzio "$LOG_LEVEL_DEBUG" "$message" "$LOG_STEP_INSTALLATION" "$LOG_SCRIPT_INSTALLER" "$func_name" "$AGENT_ID" "$PLATFORM" "$SUB_TYPE" "$CURRENT_DATA_SOURCE"
             write_task_post_run "write_error \"$message\""
diff --git a/resources-mac/k8s/subtype_postrequisites_utils.bash b/resources-mac/k8s/subtype_postrequisites_utils.bash
index b649eb0b6..96feed35f 100755
--- a/resources-mac/k8s/subtype_postrequisites_utils.bash
+++ b/resources-mac/k8s/subtype_postrequisites_utils.bash
@@ -22,7 +22,7 @@ function are_all_pods_running_or_completed {
         pod_statuses=$(kubectl get pods -n monitoring --no-headers -o custom-columns=':.status.phase' 2>"$TASK_ERROR_FILE")
         if [[ $? -ne 0 ]]; then
             local err=$(get_task_error_message)
-            if [[ "$err" == *"ERROR"* ]]; then
+            if [[ "$err" == *"ERROR"* || "$err" == *"error"* ]]; then
                 message="postrequisites.bash ($EXIT_CODE): error getting pods status: $err"
                 send_log_to_logzio "$LOG_LEVEL_ERROR" "$message" "$LOG_STEP_POSTREQUISITES" "$LOG_SCRIPT_POSTREQUISITES" "$func_name" "$AGENT_ID" "$PLATFORM" "$SUB_TYPE" "$CURRENT_DATA_SOURCE"
                 write_task_post_run "write_error \"$message\""
@@ -69,7 +69,7 @@ function is_any_pod_pending {
     pods=$(kubectl get pods -n monitoring --no-headers -o custom-columns=':.metadata.name,:.status.phase' 2>"$TASK_ERROR_FILE" | tr -s ' ')
     if [[ $? -ne 0 ]]; then
         local err=$(get_task_error_message)
-        if [[ "$err" == *"ERROR"* ]]; then
+        if [[ "$err" == *"ERROR"* || "$err" == *"error"* ]]; then
             write_task_post_run 'IS_POSTREQUISITES_FAILED=true'
         
             message="postrequisites.bash ($EXIT_CODE): error getting pods names and status: $err"
@@ -92,7 +92,7 @@ function is_any_pod_pending {
         event_reason=$(kubectl get event -n monitoring --field-selector involvedObject.name="$pod_name" --no-headers -o custom-columns=':.reason' 2>"$TASK_ERROR_FILE" | head -n 1)
         if [[ $? -ne 0 ]]; then
             local err=$(get_task_error_message)
-            if [[ "$err" == *"ERROR"* ]]; then
+            if [[ "$err" == *"ERROR"* || "$err" == *"error"* ]]; then
                 write_task_post_run 'IS_POSTREQUISITES_FAILED=true'
         
                 message="postrequisites.bash ($EXIT_CODE): error getting pending pod '$pod_name' reason: $err"
@@ -107,7 +107,7 @@ function is_any_pod_pending {
         event_message=$(kubectl get event -n monitoring --field-selector involvedObject.name="$pod_name" --no-headers -o custom-columns=':.message' 2>"$TASK_ERROR_FILE" | head -n 1)
         if [[ $? -ne 0 ]]; then
             local err=$(get_task_error_message)
-            if [[ "$err" == *"ERROR"* ]]; then
+            if [[ "$err" == *"ERROR"* || "$err" == *"error"* ]]; then
                 write_task_post_run 'IS_POSTREQUISITES_FAILED=true'
         
                 message="postrequisites.bash ($EXIT_CODE): error getting pending pod '$pod_name' message: $(get_task_error_message)"
@@ -155,7 +155,7 @@ function is_any_pod_failed {
     pods=$(kubectl get pods -n monitoring --no-headers -o custom-columns=':.metadata.name,:.status.phase' 2>"$TASK_ERROR_FILE" | tr -s ' ')
     if [[ $? -ne 0 ]]; then
         local err=$(get_task_error_message)
-        if [[ "$err" == *"ERROR"* ]]; then
+        if [[ "$err" == *"ERROR"* || "$err" == *"error"* ]]; then
             write_task_post_run "IS_POSTREQUISITES_FAILED=true"
         
             message="postrequisites.bash ($EXIT_CODE): error getting pods names and status: $err"
@@ -178,7 +178,7 @@ function is_any_pod_failed {
         pod_logs=$(kubectl logs "$pod_name" -n monitoring 2>"$TASK_ERROR_FILE")
         if [[ $? -ne 0 ]]; then
             local err=$(get_task_error_message)
-            if [[ "$err" == *"ERROR"* ]]; then
+            if [[ "$err" == *"ERROR"* || "$err" == *"error"* ]]; then
                 write_task_post_run "IS_POSTREQUISITES_FAILED=true"
         
                 message="postrequisites.bash ($EXIT_CODE): error getting pod '$pod_name' logs: $err"
diff --git a/resources-mac/k8s/subtype_prerequisites_utils.bash b/resources-mac/k8s/subtype_prerequisites_utils.bash
index 28c9e9f12..b7d55f936 100755
--- a/resources-mac/k8s/subtype_prerequisites_utils.bash
+++ b/resources-mac/k8s/subtype_prerequisites_utils.bash
@@ -42,7 +42,7 @@ function is_kubectl_connected_to_kubernetes_cluster {
     cluster_info=$(kubectl cluster-info 2>"$TASK_ERROR_FILE")
     if [[ $? -ne 0 ]]; then
         local err=$(get_task_error_message)
-        if [[ "$err" == *"ERROR"* ]]; then
+        if [[ "$err" == *"ERROR"* || "$err" == *"error"* ]]; then
             message="prerequisites.bash ($EXIT_CODE): 'kubectl' is not connected to an active Kubernetes cluster. please configure your computer to access a Kubernetes cluster and rerun the agent: $err"
             send_log_to_logzio "$LOG_LEVEL_ERROR" "$message" "$LOG_STEP_PREREQUISITES" "$LOG_SCRIPT_PREREQUISITES" "$func_name" "$PLATFORM" "$SUB_TYPE"
             write_task_post_run "write_error \"$message\""
@@ -163,7 +163,7 @@ function can_kubernetes_cluster_connect_to_logzio {
     kubectl apply -f "$KUBERNETES_RESOURCES_DIR/$yaml_file" >/dev/null 2>"$TASK_ERROR_FILE"
     if [[ $? -ne 0 ]]; then
         local err=$(get_task_error_message)
-        if [[ "$err" == *"ERROR"* ]]; then
+        if [[ "$err" == *"ERROR"* || "$err" == *"error"* ]]; then
             echo -e "prerequisites.bash ($EXIT_CODE): error creating '$pod_name' pod: $err" >"$TASK_ERROR_FILE"
             return 1
         fi
@@ -176,7 +176,7 @@ function can_kubernetes_cluster_connect_to_logzio {
         pod_status=$(kubectl get pods 2>"$TASK_ERROR_FILE" | grep "$pod_name" 2>"$TASK_ERROR_FILE" | tr -s ' ' | cut -d ' ' -f3)
         if [[ $? -ne 0 ]]; then
             local err=$(get_task_error_message)
-            if [[ "$err" == *"ERROR"* ]]; then
+            if [[ "$err" == *"ERROR"* || "$err" == *"error"* ]]; then
                 echo -e "prerequisites.bash ($EXIT_CODE): error getting '$pod_name' pod status: $err" >"$TASK_ERROR_FILE"
                 return 2
             fi
@@ -197,7 +197,7 @@ function can_kubernetes_cluster_connect_to_logzio {
         pod_logs=$(kubectl logs "$pod_name" 2>"$TASK_ERROR_FILE")
         if [[ $? -ne 0 ]]; then
             local err=$(get_task_error_message)
-            if [[ "$err" == *"ERROR"* ]]; then
+            if [[ "$err" == *"ERROR"* || "$err" == *"error"* ]]; then
                 echo -e "prerequisites.bash ($EXIT_CODE): error getting logs of '$pod_name' pod: $err" >"$TASK_ERROR_FILE"
             fi
         fi
@@ -211,7 +211,7 @@ function can_kubernetes_cluster_connect_to_logzio {
     pod_logs=$(kubectl logs "$pod_name" 2>"$TASK_ERROR_FILE")
     if [[ $? -ne 0 ]]; then
         local err=$(get_task_error_message)
-        if [[ "$err" == *"ERROR"* ]]; then
+        if [[ "$err" == *"ERROR"* || "$err" == *"error"* ]]; then
             echo -e "prerequisites.bash ($EXIT_CODE): error getting logs of '$pod_name' pod: $err" >"$TASK_ERROR_FILE"
 
             delete_test_pod "$pod_name"
@@ -240,7 +240,7 @@ function delete_test_pod {
     kubectl delete pod "$pod_name" >/dev/null 2>"$TASK_ERROR_FILE"
     if [[ $? -ne 0 ]]; then
         local err=$(get_task_error_message)
-        if [[ "$err" == *"ERROR"* ]]; then
+        if [[ "$err" == *"ERROR"* || "$err" == *"error"* ]]; then
             write_task_post_run "write_warning \"failed to delete '$pod_name' pod: $err\""
         fi
     fi

From d5eb30b74b9b20cc5eb635507ea490ec9427cd00 Mon Sep 17 00:00:00 2001
From: ShiranAvidov <shiran.avidov@logz.io>
Date: Mon, 22 May 2023 17:05:38 +0300
Subject: [PATCH 3/5] fix checking tmp space

---
 scripts/linux/functions.bash | 4 ++--
 scripts/mac/functions.bash   | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/scripts/linux/functions.bash b/scripts/linux/functions.bash
index 5d584d981..12706c0fa 100755
--- a/scripts/linux/functions.bash
+++ b/scripts/linux/functions.bash
@@ -91,8 +91,8 @@ function is_tmp_directory_out_of_space {
     send_log_to_logzio "$LOG_LEVEL_DEBUG" "$message" "$LOG_STEP_PRE_INIT" "$LOG_SCRIPT_AGENT" "$func_name" "$AGENT_ID"
     write_log "$LOG_LEVEL_DEBUG" "$message"
 
-    local available_space=$(df -k /tmp | tail -n 1 | tr -s " " | cut -d' ' -f4)
-    if [[ $available_space -lt 1 ]]; then
+    local available_space=$(df -m /tmp | tail -n 1 | tr -s " " | cut -d' ' -f4)
+    if [[ $available_space -lt 750 ]]; then
         message="agent.bash ($EXIT_CODE): '/tmp' must have at least 1GB free space"
         send_log_to_logzio "$LOG_LEVEL_ERROR" "$message" "$LOG_STEP_PRE_INIT" "$LOG_SCRIPT_AGENT" "$func_name" "$AGENT_ID"
         write_task_post_run "write_error \"$message\""
diff --git a/scripts/mac/functions.bash b/scripts/mac/functions.bash
index 6891a8ef2..e3fe4ac1e 100755
--- a/scripts/mac/functions.bash
+++ b/scripts/mac/functions.bash
@@ -91,8 +91,8 @@ function is_tmp_directory_out_of_space {
     send_log_to_logzio "$LOG_LEVEL_DEBUG" "$message" "$LOG_STEP_PRE_INIT" "$LOG_SCRIPT_AGENT" "$func_name" "$AGENT_ID"
     write_log "$LOG_LEVEL_DEBUG" "$message"
 
-    local use_percentage=$(df /tmp | tail -n 1 | tr -s " " | cut -d' ' -f5 | grep -o [0-9]*)
-    if [[ $use_percentage -gt 90 ]]; then
+    local available_space=$(df -m /tmp | tail -n 1 | tr -s " " | cut -d' ' -f4)
+    if [[ $available_space -lt 750 ]]; then
         message="agent.bash ($EXIT_CODE): '/tmp' is almost out of space - over 90% space in use"
         send_log_to_logzio "$LOG_LEVEL_ERROR" "$message" "$LOG_STEP_PRE_INIT" "$LOG_SCRIPT_AGENT" "$func_name" "$AGENT_ID"
         write_task_post_run "write_error \"$message\""

From c49f313878dc20340bf0c99a1f246f1d4873dda6 Mon Sep 17 00:00:00 2001
From: ShiranAvidov <shiran.avidov@logz.io>
Date: Mon, 22 May 2023 17:10:23 +0300
Subject: [PATCH 4/5] fix

---
 scripts/mac/functions.bash | 25 +------------------------
 1 file changed, 1 insertion(+), 24 deletions(-)

diff --git a/scripts/mac/functions.bash b/scripts/mac/functions.bash
index e3fe4ac1e..4cad53597 100755
--- a/scripts/mac/functions.bash
+++ b/scripts/mac/functions.bash
@@ -93,30 +93,7 @@ function is_tmp_directory_out_of_space {
 
     local available_space=$(df -m /tmp | tail -n 1 | tr -s " " | cut -d' ' -f4)
     if [[ $available_space -lt 750 ]]; then
-        message="agent.bash ($EXIT_CODE): '/tmp' is almost out of space - over 90% space in use"
-        send_log_to_logzio "$LOG_LEVEL_ERROR" "$message" "$LOG_STEP_PRE_INIT" "$LOG_SCRIPT_AGENT" "$func_name" "$AGENT_ID"
-        write_task_post_run "write_error \"$message\""
-
-        return $EXIT_CODE
-    fi
-}
-
-# Checks if /tmp directory is out of space
-# Input:
-#   ---
-# Output:
-#   ---
-function is_tmp_directory_out_of_space {
-    local func_name="${FUNCNAME[0]}"
-
-    local message="Checking if '/tmp' directory is out of space ..."
-    send_log_to_logzio "$LOG_LEVEL_DEBUG" "$message" "$LOG_STEP_PRE_INIT" "$LOG_SCRIPT_AGENT" "$func_name" "$AGENT_ID"
-    write_log "$LOG_LEVEL_DEBUG" "$message"
-
-    local available_space=$(df -k /tmp | tail -n 1 | tr -s " " | cut -d' ' -f4)
-    available_space=$((available_space/1024/1024))
-    if [[ $available_space -ls 1 ]]; then
-        message="agent.bash ($EXIT_CODE): '/tmp' must have at least 1GB free space"
+        message="agent.bash ($EXIT_CODE): '/tmp' must have at least 750MB free space"
         send_log_to_logzio "$LOG_LEVEL_ERROR" "$message" "$LOG_STEP_PRE_INIT" "$LOG_SCRIPT_AGENT" "$func_name" "$AGENT_ID"
         write_task_post_run "write_error \"$message\""
 

From 6b9aff84652a647b79c2d9624201f74435559439 Mon Sep 17 00:00:00 2001
From: ShiranAvidov <shiran.avidov@logz.io>
Date: Mon, 22 May 2023 17:10:44 +0300
Subject: [PATCH 5/5] fix

---
 scripts/linux/functions.bash | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/linux/functions.bash b/scripts/linux/functions.bash
index 12706c0fa..4878f3e1a 100755
--- a/scripts/linux/functions.bash
+++ b/scripts/linux/functions.bash
@@ -93,7 +93,7 @@ function is_tmp_directory_out_of_space {
 
     local available_space=$(df -m /tmp | tail -n 1 | tr -s " " | cut -d' ' -f4)
     if [[ $available_space -lt 750 ]]; then
-        message="agent.bash ($EXIT_CODE): '/tmp' must have at least 1GB free space"
+        message="agent.bash ($EXIT_CODE): '/tmp' must have at least 750MB free space"
         send_log_to_logzio "$LOG_LEVEL_ERROR" "$message" "$LOG_STEP_PRE_INIT" "$LOG_SCRIPT_AGENT" "$func_name" "$AGENT_ID"
         write_task_post_run "write_error \"$message\""