krew-index adjustments & add manual installation script

.krew.yaml

@@ -5,12 +5,13 @@ metadata:
 spec:
   version: v0.0.3
   homepage: https://github.com/datreeio/kubectl-datree
-  shortDescription: Scan the resources within your cluster for misconfigurations
+  shortDescription: Scan your cluster resources for misconfigurations
   description: |
-    Datree is a static code analysis tool for k8s manifest files. This plugin extends the tool's capabilities
-    to allow scanning resources within your cluster for misconfigurations.
+    Datree is a static code analysis tool for kubernetes manifest files.
+    This plugin allows scanning resources within your cluster for misconfigurations.
   caveats: |
-   
+    Before using this plugin, the Datree CLI needs to be installed.
+    See https://hub.datree.io/ for quick and easy installation.
   platforms:
   - selector:
       matchExpressions:
@@ -19,11 +20,12 @@ spec:
         values:
         - darwin
         - linux
-    uri: https://github.com/datreeio/kubectl-datree/releases/download/v0.0.3/kubectl-datree.zip
+    uri: https://github.com/datreeio/kubectl-datree/releases/latest/download/kubectl-datree.zip
     sha256: "ffabb0dae0662ea8259f3f5e32ab18dae2caa16adbe66fd98ddb07ebbb216ba0"
     files:
     - from: "kubectl-datree"
       to: "."
     - from: LICENSE
       to: "."
     bin: kubectl-datree
+

kubectl-datree

@@ -1,5 +1,12 @@
 #!/bin/bash
 
+# Check if Datree is installed
+if ! command -v datree &> /dev/null; then
+    printf "Datree is not installed on your machine, please run 'curl https://get.datree.io | /bin/bash' to install\n"
+    printf "For more information, visit https://hub.datree.io/\n"
+    exit 1
+fi
+
 show_help(){
     printf "Datree's kubectl plugin extends the tool's capabilities to allow scanning k8s yaml files within the cluster for misconfigurations.\n"
     printf "For more information and examples, see the official documentation: https://hub.datree.io\n"
@@ -20,12 +27,6 @@ then
     exit 1
 fi
 
-# Install datree if it isn't installed
-if ! command -v datree &> /dev/null; then
-    echo "Datree is not installed on your machine, proceeding to install..."
-    curl https://get.datree.io | /bin/bash
-fi
-
 DATREE_OPTIONS=()
 EOO=0
 TEST_BY_NAMESPACE=1

manual_install.sh

@@ -0,0 +1,23 @@
+# Install datree if it isn't installed
+if ! command -v datree &> /dev/null; then
+    echo "Datree is not installed on your machine, proceeding to install..."
+    curl https://get.datree.io | /bin/bash
+fi
+
+curl -L -O https://github.com/datreeio/kubectl-datree/releases/latest/download/kubectl-datree.zip 2> /dev/null
+
+PACKAGE_NAME="kubectl-datree.zip"
+PLUGIN_EXEC_NAME="kubectl-datree"
+
+mkdir bin
+unzip $PACKAGE_NAME -d bin > /dev/null
+
+sudo cp bin/$PLUGIN_EXEC_NAME /usr/local/bin/$PLUGIN_EXEC_NAME
+
+rm -rf bin && rm -rf $PACKAGE_NAME
+
+if [ -f /usr/local/bin/$PLUGIN_EXEC_NAME ]; then
+    echo "Plugin installed successfully"
+else
+    echo "Error occurred, please open a ticket in the github repository for assistance: https://github.com/datreeio/kubectl-datree"
+fi