Macro to get Oracle Cloud A1.Flex instance

Supported platform: linux/amd64, linux/arm64/v8, linux/arm/v7

Overview

It will get or upgrade A1.Flex instance automatically.

You have to add Oracle API Key. please follow Official Instruction

Tag format

isac322/get_oracle_a1:<app_version>

Command

get_oracle_a1 --help

usage: get_oracle_a1 [-h] {list_availability_domain,list_available_subnet,increase,create} ...

optional arguments:
  -h, --help            show this help message and exit

Sub Command:
  {list_availability_domain,list_available_subnet,increase,create}

get_oracle_a1 create --help

usage: get_oracle_a1 create [-h] [-p PROFILE] [-g API_CONFIG_FILE] [--verbose] [-a AVAILABILITY_DOMAIN] -n DISPLAY_NAME [-c TARGET_OCPU] [-m TARGET_MEMORY] [-s SUBNET_ID] [-o OS_NAME] [-v OS_VERSION] [-b BOOT_VOLUME_SIZE] [--ssh-authorized-keys SSH_AUTHORIZED_KEYS]

optional arguments:
  -h, --help            show this help message and exit
  -p PROFILE, --profile PROFILE
                        OCI API profile. (Default: DEFAULT)
  -g API_CONFIG_FILE, --api-config-file API_CONFIG_FILE
                        OCI API config path. (Default: ~/.oci/config)
  --verbose             increase output verbosity
  -a AVAILABILITY_DOMAIN, --availability-domain AVAILABILITY_DOMAIN
                        Availability Domain name. Run sub command `list_availability_domain` to get list
  -n DISPLAY_NAME, --display-name DISPLAY_NAME
  -c TARGET_OCPU, --ocpu TARGET_OCPU
  -m TARGET_MEMORY, --memory TARGET_MEMORY
  -s SUBNET_ID, --subnet-id SUBNET_ID
                        Subnet OCID. Run sub command `list_available_subnet` to get list
  -o OS_NAME, --os-name OS_NAME
  -v OS_VERSION, --os-version OS_VERSION
  -b BOOT_VOLUME_SIZE, --boot-volume-size BOOT_VOLUME_SIZE
                        Gigabyte
  --ssh-authorized-keys SSH_AUTHORIZED_KEYS

get_oracle_a1 increase --help

usage: get_oracle_a1 increase [-h] [-p PROFILE] [-g API_CONFIG_FILE] [--verbose] -n DISPLAY_NAME [-c TARGET_OCPU] [-m TARGET_MEMORY] [-i]

optional arguments:
  -h, --help            show this help message and exit
  -p PROFILE, --profile PROFILE
                        OCI API profile. (Default: DEFAULT)
  -g API_CONFIG_FILE, --api-config-file API_CONFIG_FILE
                        OCI API config path. (Default: ~/.oci/config)
  --verbose             increase output verbosity
  -n DISPLAY_NAME, --display-name DISPLAY_NAME
  -c TARGET_OCPU, --ocpu TARGET_OCPU
  -m TARGET_MEMORY, --memory TARGET_MEMORY
  -i, --incremental     Acquire resources incrementally

How to run

docker run -v <your_oci_key_path>:/root/.oci:ro -ti isac322/get_oracle_a1 create --ocpu 4 --memory 24 -n instance1 --os-name "Canonical Ubuntu" --boot-volume-size 200

It will keep retry to create A1.Flex with 4 OCPU, 24G Memory, 200GB boot volume with Ubuntu 20.04 using your API profile.

You can also upgrade spec existing instance with increase sub-command. Please reference docker-compose.yml