feat(bid-script): support setting price per specific GPU model requested and parametrize price targets via helm chart values

[andy108369]

feat(bid-script): parametrize price targets via helm chart values
feat(bid-script): support setting price per specific GPU model requested

---

bid price script (price_script_generic.sh) is now taking the following env. variable attributes

PRICE_TARGET_CPU
PRICE_TARGET_MEMORY
PRICE_TARGET_HD_EPHEMERAL
PRICE_TARGET_HD_PERS_HDD
PRICE_TARGET_HD_PERS_SSD
PRICE_TARGET_HD_PERS_NVME
PRICE_TARGET_ENDPOINT
PRICE_TARGET_IP
PRICE_TARGET_GPU_MAPPINGS

When these keys aren't set, they will default to the following values:

PRICE_TARGET_CPU=1.60
PRICE_TARGET_MEMORY=0.80
PRICE_TARGET_HD_EPHEMERAL=0.02
PRICE_TARGET_HD_PERS_HDD=0.01
PRICE_TARGET_HD_PERS_SSD=0.03
PRICE_TARGET_HD_PERS_NVME=0.04
PRICE_TARGET_ENDPOINT=0.05
PRICE_TARGET_IP=5
PRICE_TARGET_GPU_MAPPINGS="a100=120,t4=80,*=130" 

• Example: testing the bid price script against the order request with 3 services requesting different GPU models (a100, t4 and * GPU)

PRICE_TARGET_CPU=1.60 PRICE_TARGET_MEMORY=0.80 PRICE_TARGET_HD_EPHEMERAL=0.02 PRICE_TARGET_HD_PERS_HDD=0.01 PRICE_TARGET_HD_PERS_SSD=0.03 PRICE_TARGET_HD_PERS_NVME=0.04 PRICE_TARGET_ENDPOINT=0.05 PRICE_TARGET_IP=5 PRICE_TARGET_GPU_MAPPINGS="a100=120,t4=80,*=130" ./price_script_generic.sh <<< $(cat ibc-gpu-3-services-1-gpu-each-different.jq) ; echo

• contents of order request with 3 GPU services (ibc-gpu-3-services-1-gpu-each-different.jq file):

{
  "resources": [
    {
      "memory": 1073741824,
      "cpu": 1000,
      "gpu": {
        "units": 1,
        "attributes": {
          "vendor": {
            "nvidia": {
              "model": "*"
            }
          }
        }
      },
      "storage": [
        {
          "class": "ephemeral",
          "size": 1073741824
        }
      ],
      "count": 1,
      "endpoint_quantity": 1,
      "ip_lease_quantity": 0
    },
    {
      "memory": 1073741824,
      "cpu": 1000,
      "gpu": {
        "units": 1,
        "attributes": {
          "vendor": {
            "nvidia": {
              "model": "a100"
            }
          }
        }
      },
      "storage": [
        {
          "class": "ephemeral",
          "size": 1073741824
        }
      ],
      "count": 1,
      "endpoint_quantity": 1,
      "ip_lease_quantity": 0
    },
    {
      "memory": 1073741824,
      "cpu": 1000,
      "gpu": {
        "units": 1,
        "attributes": {
          "vendor": {
            "nvidia": {
              "model": "t4"
            }
          }
        }
      },
      "storage": [
        {
          "class": "ephemeral",
          "size": 1073741824
        }
      ],
      "count": 1,
      "endpoint_quantity": 1,
      "ip_lease_quantity": 0
    }
  ],
  "price": {
    "denom": "uakt",
    "amount": "1000.000000000000000000"
  },
  "price_precision": 6
}

With uncommented DEBUG section in the script:

$ PRICE_TARGET_CPU=1.60 PRICE_TARGET_MEMORY=0.80 PRICE_TARGET_HD_EPHEMERAL=0.02 PRICE_TARGET_HD_PERS_HDD=0.01 PRICE_TARGET_HD_PERS_SSD=0.03 PRICE_TARGET_HD_PERS_NVME=0.04 PRICE_TARGET_ENDPOINT=0.05 PRICE_TARGET_IP=5 PRICE_TARGET_GPU_MAPPINGS="a100=120,t4=80,*=130" ./price_script_generic.sh <<< $(cat ibc-gpu-3-services-1-gpu-each-different.jq) ; echo
model *
price for this model 130
gpu_units 1
gpu_price_total 130

model a100
price for this model 120
gpu_units 1
gpu_price_total 250

model t4
price for this model 80
gpu_units 1
gpu_price_total 330

907.668556

The values can be set via the akash-provider helm-chart:

price_target_cpu: 1.60
price_target_memory: 0.80
price_target_hd_ephemeral: 0.02
price_target_hd_pers_hdd: 0.01
price_target_hd_pers_ssd: 0.03
price_target_hd_pers_nvme: 0.04
price_target_endpoint: 0.05
price_target_ip: 5
price_target_gpu_mappings: "a100=120,t4=80,*=130"