remove required on pull strategy

Author: skudasov

framework/components/blockchain/blockchain.go

@@ -9,7 +9,7 @@ type Input struct {
 	Type                     string   `toml:"type" validate:"required,oneof=anvil geth" envconfig:"net_type"`
 	Image                    string   `toml:"image" validate:"required"`
 	Tag                      string   `toml:"tag" validate:"required"`
-	PullImage                bool     `toml:"pull_image" validate:"required"`
+	PullImage                bool     `toml:"pull_image"`
 	Port                     string   `toml:"port" validate:"required"`
 	ChainID                  string   `toml:"chain_id" validate:"required"`
 	DockerCmdParamsOverrides []string `toml:"docker_cmd_params"`

framework/components/clnode/clnode.go

@@ -26,7 +26,7 @@ type Input struct {
 type NodeInput struct {
 	Image                string `toml:"image" validate:"required"`
 	Tag                  string `toml:"tag" validate:"required"`
-	PullImage            bool   `toml:"pull_image" validate:"required"`
+	PullImage            bool   `toml:"pull_image"`
 	Port                 string `toml:"port" validate:"required"`
 	TestConfigOverrides  string `toml:"test_config_overrides"`
 	UserConfigOverrides  string `toml:"user_config_overrides"`

framework/components/postgres/postgres.go

@@ -13,7 +13,7 @@ import (
 type Input struct {
 	Image     string  `toml:"image" validate:"required"`
 	Tag       string  `toml:"tag" validate:"required"`
-	PullImage bool    `toml:"pull_image" validate:"required"`
+	PullImage bool    `toml:"pull_image"`
 	User      string  `toml:"user" validate:"required"`
 	Password  string  `toml:"password" validate:"required"`
 	Database  string  `toml:"database" validate:"required"`