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devops-scripts/bin/k-show-secrets

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#!/bin/bash
# k-show-secret: Display Kubernetes secrets interactively or by name
# Usage: k-show-secret [secret-name] (uses fzf if no name is provided)
# Get the current namespace from the current kubectl context
NAMESPACE=$(kubectl config view --minify --output 'jsonpath={..namespace}')
NAMESPACE=${NAMESPACE:-default}
# If a secret name is passed as argument, use it; otherwise use fzf
if [ -n "$1" ]; then
SELECTED_SECRET="$1"
else
# Fetch all secret names in the current namespace
secrets=$(kubectl get secrets -n "$NAMESPACE" -o jsonpath="{.items[*].metadata.name}")
if [ -z "$secrets" ]; then
echo "❌ No secrets found in namespace '$NAMESPACE'."
exit 1
fi
# Use fzf for interactive secret selection
SELECTED_SECRET=$(echo "$secrets" | tr ' ' '\n' | fzf --prompt="🔐 Select a secret: ")
# Check if a selection was made
if [ -z "$SELECTED_SECRET" ]; then
echo "🚫 No secret selected."
exit 1
fi
fi
echo
echo "🔓 Decoding secret '$SELECTED_SECRET' in namespace '$NAMESPACE'..."
echo
# Decode and display the secret data
kubectl get secret "$SELECTED_SECRET" -n "$NAMESPACE" -o json | \
jq -r '.data | to_entries[] | "\(.key): \(.value | @base64d)"'