update to oci generator

[djnakabaale]

changes

1. add tags to yaml generator
2. allow environment variables fallback if no config file

testing instructions

1. to test tags in yaml file;
   • run nise yaml oci -o test-oci.yml
   • you should see tags key in all generators, see example below

---

generators:

• OCIComputeGenerator: start_date: 2022-08-01 end_date: 2022-09-26 cost: 0.31624 currency: USD compartment_name: ethanbowers tenant_id: ocid1.tenancy.oc1..EfjkUPxyZSYLvd tags: tags/free-form-tag: score tags/orcl-cloud.free-tier-retained: resource

• OCIBlockStorageGenerator: start_date: 2022-08-01 end_date: 2022-09-26 cost: 0.40168 currency: USD compartment_name: ethanbowers tenant_id: ocid1.tenancy.oc1..EfjkUPxyZSYLvd tags: tags/new-tags.tarnished-tags: street tags/orcl-cloud.free-tier-retained: really

• OCINetworkGenerator: start_date: 2022-08-01 end_date: 2022-09-26 cost: 0.3966 currency: USD compartment_name: ethanbowers tenant_id: ocid1.tenancy.oc1..EfjkUPxyZSYLvd tags: tags/free-form-tag: down

• OCIDatabaseGenerator: start_date: 2022-08-01 end_date: 2022-09-26 cost: 0.4873 currency: USD compartment_name: ethanbowers tenant_id: ocid1.tenancy.oc1..EfjkUPxyZSYLvd tags: tags/free-form-tag: hear

[codecov[bot]]

Codecov Report

Merging #403 (8f10d9f) into main (6fdf27f) will decrease coverage by 0.0%. The diff coverage is 91.3%.

@@           Coverage Diff           @@
##            main    #403     +/-   ##
=======================================
- Coverage   93.5%   93.5%   -0.0%     
=======================================
  Files         57      57             
  Lines       4307    4346     +39     
  Branches     643     653     +10     
=======================================
+ Hits        4026    4062     +36     
- Misses       153     154      +1     
- Partials     128     130      +2