feat: add scripts/hbd.sh and some docs

scripts/encode-secrets.sh

@@ -1,49 +0,0 @@
-#!/usr/bin/env bash
-
-me=$(basename "$0")
-usage="Usage: $me [FILE]
-
-Given a secrets YAML manifest, convert each secret value to base64
-"
-
-if [ $# -ne 1 ]; then
-    echo "$usage"
-    exit 1
-fi
-
-if ! [ -x "$(command -v yq)" ]; then
-    echo 'Error: yq is not installed.' >&2
-    exit 1
-fi
-
-file=$1
-if [ ! -f "$file" ]; then
-    echo "No such file: $file"
-    exit 1
-fi
-
-# Read the YAML file
-map=$(yq eval '.' "$file")
-
-# Check if 'data' key exists
-if ! yq eval '.data' "$file" > /dev/null 2>&1; then
-    echo "The YAML file does not contain a 'data' key"
-    exit 1
-fi
-
-# Get the 'data' object
-data=$(yq eval '.data' "$file")
-
-# For each key in the 'data' object
-while IFS= read -r key; do
-    # Base64 encode the value
-    value=$(echo -n "$(yq eval ".${key}" <<< "$data")" | base64)
-    # Update the 'data' object with the new value
-    data=$(yq eval ".${key} = \"${value}\"" <<< "$data")
-done <<< "$(yq eval '.data | keys | .[]' <<< "$map")"
-
-# Update the YAML with the new 'data' object
-map=$(yq eval ".data = \"${data}\"" <<< "$map")
-
-# Print the new YAML
-echo "$map"

scripts/hbd.sh

@@ -63,9 +63,9 @@ function main() {
 
     while [[ $# -gt 0 ]]; do
         case "$1" in
-            --oci-register)
+            --oci-registry)
                 if [[ -z "${2:-}" ]] || [[ "$2" == -* ]]; then
-                    echo "Error: --oci-register requires a registry argument" >&2
+                    echo "Error: --oci-registry requires a registry argument" >&2
                     exit 1
                 fi
                 oci_registry="$2"
@@ -75,7 +75,7 @@ function main() {
                 echo "$USAGE"
                 echo ""
                 echo "Options:"
-                echo "  --oci-register <registry>  Override default OCI registry (default: oci://git.roboces.dev/catalin/fukuops)"
+                echo "  --oci-registry <registry>  Override default OCI registry (default: oci://git.roboces.dev/catalin/fukuops)"
                 exit 0
                 ;;
             -*)