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#!/usr/bin/env bash
# vim:ts=4:sts=4:sw=4:et
# args: /nodes | jq .
#
# Author: Hari Sekhon
# Date: 2024-05-01 23:39:25 +0400 (Wed, 01 May 2024)
#
# https://github.com/HariSekhon/DevOps-Bash-tools
#
# License: see accompanying Hari Sekhon LICENSE file
#
# If you're using my code you're welcome to connect with me on LinkedIn and optionally send me feedback to help steer this or other code I publish
#
# https://www.linkedin.com/in/HariSekhon
#
set -euo pipefail
[ -n "${DEBUG:-}" ] && set -x
srcdir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
# shellcheck disable=SC1090,SC1091
. "$srcdir/lib/utils.sh"
# shellcheck disable=SC2034,SC2154
usage_description="
Queries the Rancher API
Automatically handles authentication via environment variables \$RANCHER_ACCESS_KEY and \$RANCHER_SECRET_KEY
Requires \$RANCHER_HOST and optionally \$RANCHER_PORT (default: 443) to be set
Can specify \$CURL_OPTS for options to pass to curl or provide them as arguments
Set up a personal access token here - may need to click 'Enable SSO' next to each token to access corporation organizations with SSO (eg. Azure AAD SSO):
https://\$RANCHER_HOST:\$RANCHER_PORT/dashboard/account
API Reference:
https://ranchermanager.docs.rancher.com/api/api-reference
Examples:
List API endpoints
${0##*/} / | jq .
List clusters:
${0##*/} /clusters | jq .
List nodes:
${0##*/} /nodes | jq .
List projects:
${0##*/} /projects | jq .
List settings:
${0##*/} /settings | jq .
List users:
${0##*/} /users | jq .
List groups:
${0##*/} /groups | jq .
"
# used by usage() in lib/utils.sh
# shellcheck disable=SC2034
usage_args="/path [<curl_options>]"
check_env_defined RANCHER_HOST
check_env_defined RANCHER_ACCESS_KEY
check_env_defined RANCHER_SECRET_KEY
url_base="https://$RANCHER_HOST:${RANCHER_PORT:-443}/v3"
help_usage "$@"
min_args 1 "$@"
curl_api_opts "$@"
url_path="$1"
shift || :
# false positive, this works
# shellcheck disable=SC2295
url_path="${url_path##$url_base}"
url_path="${url_path##/v3}"
url_path="${url_path##/}"
export USER="$RANCHER_ACCESS_KEY"
export PASSWORD="$RANCHER_SECRET_KEY"
"$srcdir/../bin/curl_auth.sh" "$url_base/$url_path" ${CURL_OPTS:+"${CURL_OPTS[@]}"} "$@" |
jq_debug_pipe_dump