Prune docker system if disk usage is above 90%

Author: ashiven

test-setup/azure/templates/data/checker.sh

@@ -62,3 +62,10 @@ while read -r service_name; do
 done <"services.txt"
 
 wait -n
+
+# Prune docker system if disk usage is above 90%
+THRESHOLD=90
+DISK_USAGE=$(df -h / | awk 'NR==2 {print $5}' | cut -d'%' -f1)
+if [ "$DISK_USAGE" -gt "$THRESHOLD" ]; then
+  docker system prune -a -f
+fi

test-setup/azure/templates/data/engine.sh

@@ -83,4 +83,10 @@ retry nohup sudo dotnet run -c Release --project EnoEngine &>/dev/null &
 sleep 10
 cd ../EnoCTFPortal
 retry sudo docker compose up -d
-exit 0
+
+# Prune docker system if disk usage is above 90%
+THRESHOLD=90
+DISK_USAGE=$(df -h / | awk 'NR==2 {print $5}' | cut -d'%' -f1)
+if [ "$DISK_USAGE" -gt "$THRESHOLD" ]; then
+  docker system prune -a -f
+fi

test-setup/azure/templates/data/vulnbox.sh

@@ -67,3 +67,10 @@ while read -r service_name; do
 done <"services.txt"
 
 wait -n
+
+# Prune docker system if disk usage is above 90%
+THRESHOLD=90
+DISK_USAGE=$(df -h / | awk 'NR==2 {print $5}' | cut -d'%' -f1)
+if [ "$DISK_USAGE" -gt "$THRESHOLD" ]; then
+  docker system prune -a -f
+fi

test-setup/hetzner/templates/data/checker.sh

@@ -62,3 +62,10 @@ while read -r service_name; do
 done <"services.txt"
 
 wait -n
+
+# Prune docker system if disk usage is above 90%
+THRESHOLD=90
+DISK_USAGE=$(df -h / | awk 'NR==2 {print $5}' | cut -d'%' -f1)
+if [ "$DISK_USAGE" -gt "$THRESHOLD" ]; then
+  docker system prune -a -f
+fi

test-setup/hetzner/templates/data/engine.sh

@@ -83,4 +83,10 @@ retry nohup sudo dotnet run -c Release --project EnoEngine &>/dev/null &
 sleep 10
 cd ../EnoCTFPortal
 retry sudo docker compose up -d
-exit 0
+
+# Prune docker system if disk usage is above 90%
+THRESHOLD=90
+DISK_USAGE=$(df -h / | awk 'NR==2 {print $5}' | cut -d'%' -f1)
+if [ "$DISK_USAGE" -gt "$THRESHOLD" ]; then
+  docker system prune -a -f
+fi

test-setup/hetzner/templates/data/vulnbox.sh

@@ -67,3 +67,10 @@ while read -r service_name; do
 done <"services.txt"
 
 wait -n
+
+# Prune docker system if disk usage is above 90%
+THRESHOLD=90
+DISK_USAGE=$(df -h / | awk 'NR==2 {print $5}' | cut -d'%' -f1)
+if [ "$DISK_USAGE" -gt "$THRESHOLD" ]; then
+  docker system prune -a -f
+fi