Files
bootstrap/tools/cloudflare/_lib.sh
Jason Woltje e5c4bf25b3 feat: add Cloudflare DNS tool suite with multi-instance support
- zone-list, record-list, record-create, record-update, record-delete
- Named instance support (-a flag) with configurable default
- Zone name-to-ID auto-resolution in shared _lib.sh
- Updated credentials loader with cloudflare/cloudflare-<name> services
- TOOLS.md and INFRASTRUCTURE.md guide documentation

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-22 21:31:52 -06:00

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#!/usr/bin/env bash
#
# _lib.sh — Shared helpers for Cloudflare tool scripts
#
# Usage: source "$(dirname "$0")/_lib.sh"
#
# Provides:
# CF_API — Base API URL
# cf_auth — Authorization header value
# cf_load_instance <instance> — Load credentials for a specific or default instance
# cf_resolve_zone <name_or_id> — Resolves a zone name to its ID (passes IDs through)
CF_API="https://api.cloudflare.com/client/v4"
cf_auth() {
echo "Bearer $CLOUDFLARE_API_TOKEN"
}
# Load credentials for a Cloudflare instance.
# If instance is empty, loads the default.
cf_load_instance() {
local instance="$1"
if [[ -n "$instance" ]]; then
load_credentials "cloudflare-${instance}"
else
load_credentials cloudflare
fi
}
# Resolve a zone name (e.g. "mosaicstack.dev") to its zone ID.
# If the input is already a 32-char hex ID, passes it through.
cf_resolve_zone() {
local input="$1"
# If it looks like a zone ID (32 hex chars), pass through
if [[ "$input" =~ ^[0-9a-f]{32}$ ]]; then
echo "$input"
return 0
fi
# Resolve by name
local response
response=$(curl -s -w "\n%{http_code}" \
-H "Authorization: $(cf_auth)" \
-H "Content-Type: application/json" \
"${CF_API}/zones?name=${input}&status=active")
local http_code
http_code=$(echo "$response" | tail -n1)
local body
body=$(echo "$response" | sed '$d')
if [[ "$http_code" != "200" ]]; then
echo "Error: Failed to resolve zone '$input' (HTTP $http_code)" >&2
return 1
fi
local zone_id
zone_id=$(echo "$body" | jq -r '.result[0].id // empty')
if [[ -z "$zone_id" ]]; then
echo "Error: Zone '$input' not found" >&2
return 1
fi
echo "$zone_id"
}