Useful tools to work with Rlocker project API

Quick Start

Normal installation

pip install rlockertools

Setup

git clone https://github.com/red-hat-storage/rlockertools.git
cd rlockertools
python -m venv venv
source venv/bin/activate
pip install ./
rlock --help

usage: rlock [-h] --server-url SERVER_URL --token TOKEN [--release] [--lock] [--resume-on-connection-error] [--signoff SIGNOFF] [--priority PRIORITY] [--search-string SEARCH_STRING] [--link LINK] [--interval INTERVAL] [--attempts ATTEMPTS]

optional arguments: -h, --help show this help message and exit --server-url SERVER_URL The URL of the Resource Locker Server --token TOKEN Token of the user that creates API calls --release Use this argument to release a resource --lock Use this argument to lock a resource --resume-on-connection-error Use this argument in case you don't want to break queue execution in the middle of waiting for queue status being FINISHED --signoff SIGNOFF Use this when lock=True, locking a resource requires signoff --priority PRIORITY Use this when lock=True, specify the level of priority the resource should be locked --search-string SEARCH_STRING Use this when lock=True, specify the lable or the name of the lockable resource --link LINK Use this when lock=True, specify the link of the CI/CD pipeline that locks the resource --interval INTERVAL Use this when lock=True, how many seconds to wait between each call while checking for a free resource --attempts ATTEMPTS Use this when lock=True, how many times to create an API call that will check for a free resource

## Usage Examples

### To add a queue for locking a resource

```bash
rlock --lock --server-url=your.rlocker.instance.com --token=YOURTOKEN --search-string=nameorlabel --signoff=YOURUNIQUESIGNOFF --priority=3 --interval=15 --attempts=15

To release a locked resource (filtration by signoff only)

rlock --release --server-url=your.rlocker.instance.com --token=YOURTOKEN --signoff=YOURUNIQUESIGNOFF

Change log

[0.3.8] - 2021-03-15

Initial build

[0.3.9] - 2021-07-15

Move to new repo + bug fix

[0.3.10] - 2021-07-15

Fix build issue

[0.3.11] - 2021-07-19

Suppress the logs Show safe errors when beating a queue returns !=200 status code

[0.4] - 2022-04-12

Allow **datakwargs in the change queue method. This is necessary to allow modification of the data section once a queue is changing

[0.4.1] - 2022-04-13

Show more output in get_queue method in case of non 200 status code

[0.4.2] - 2022-04-17

Address item assignment for str, should be fixed to a dictionary in change queue method

[0.4.3] - 2022-04-28

Adding log file in order to track after the queue id number once executing from the rlock entrypoint. Reason: In order to to API calls about the queue, we need to save it in some readable location

[0.4.4] - 2022-06-09

Adding support for --check argument which will return if the given --search-string has available resources by label or a name. Commit number: #15

Usage example: rlock --check --search-string=aws-east-2 --token=$token --server-url=$SERVER_URL