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Merge pull request #3984 from mgsharm/port-ecs-settings-extension
Port ecs settings extension
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,21 @@ | ||
| [package] | ||
| name = "settings-ecs" | ||
| version = "0.1.0" | ||
| edition = "2021" | ||
| publish = false | ||
| build = "../build.rs" | ||
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| [lib] | ||
| path = "../packages.rs" | ||
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| [package.metadata.build-package] | ||
| source-groups = [ | ||
| "settings-extensions/ecs" | ||
| ] | ||
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| # RPM BuildRequires | ||
| [build-dependencies] | ||
| glibc = { path = "../glibc" } | ||
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| # RPM Requires | ||
| [dependencies] |
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| %global _cross_first_party 1 | ||
| %undefine _debugsource_packages | ||
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| %global extension_name ecs | ||
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| Name: %{_cross_os}settings-%{extension_name} | ||
| Version: 0.0 | ||
| Release: 0%{?dist} | ||
| Summary: settings-%{extension_name} | ||
| License: Apache-2.0 OR MIT | ||
| URL: https://github.com/bottlerocket-os/bottlerocket | ||
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| BuildRequires: %{_cross_os}glibc-devel | ||
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| %description | ||
| %{summary}. | ||
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| %prep | ||
| %setup -T -c | ||
| %cargo_prep | ||
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| %build | ||
| %cargo_build --manifest-path %{_builddir}/sources/Cargo.toml \ | ||
| -p settings-extension-%{extension_name} | ||
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| %install | ||
| install -d %{buildroot}%{_cross_libexecdir} | ||
| install -p -m 0755 \ | ||
| ${HOME}/.cache/%{__cargo_target}/release/settings-extension-%{extension_name} \ | ||
| %{buildroot}%{_cross_libexecdir} | ||
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| install -d %{buildroot}%{_cross_libexecdir}/settings | ||
| ln -sf \ | ||
| ../settings-extension-%{extension_name} \ | ||
| %{buildroot}%{_cross_libexecdir}/settings/%{extension_name} | ||
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| %files | ||
| %{_cross_libexecdir}/settings-extension-%{extension_name} | ||
| %{_cross_libexecdir}/settings/%{extension_name} |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,19 @@ | ||
| [package] | ||
| name = "settings-extension-ecs" | ||
| version = "0.1.0" | ||
| authors = ["Gaurav Sharma <[email protected]>"] | ||
| license = "Apache-2.0 OR MIT" | ||
| edition = "2021" | ||
| publish = false | ||
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| [dependencies] | ||
| env_logger = "0.10" | ||
| modeled-types = { path = "../../models/modeled-types", version = "0.1" } | ||
| model-derive = { path = "../../models/model-derive", version = "0.1" } | ||
| serde = { version = "1", features = ["derive"] } | ||
| serde_json = "1" | ||
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| [dependencies.bottlerocket-settings-sdk] | ||
| git = "https://github.com/bottlerocket-os/bottlerocket-settings-sdk" | ||
| tag = "bottlerocket-settings-sdk-v0.1.0-alpha.2" | ||
| version = "0.1.0-alpha" |
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| [extension] | ||
| supported-versions = [ | ||
| "v1" | ||
| ] | ||
| default-version = "v1" | ||
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| [v1] | ||
| [v1.validation.cross-validates] | ||
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| [v1.templating] | ||
| helpers = [] | ||
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| [v1.generation.requires] |
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| Original file line number | Diff line number | Diff line change |
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| /// Settings related to Amazon ECS | ||
| use bottlerocket_settings_sdk::{GenerateResult, SettingsModel}; | ||
| use model_derive::model; | ||
| use modeled_types::{ | ||
| ECSAgentImagePullBehavior, ECSAgentLogLevel, ECSAttributeKey, ECSAttributeValue, | ||
| ECSDurationValue, SingleLineString, | ||
| }; | ||
| use std::{collections::HashMap, convert::Infallible}; | ||
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| #[model(impl_default = true)] | ||
| pub struct ECSSettingsV1 { | ||
| cluster: String, | ||
| instance_attributes: HashMap<ECSAttributeKey, ECSAttributeValue>, | ||
| allow_privileged_containers: bool, | ||
| logging_drivers: Vec<SingleLineString>, | ||
| loglevel: ECSAgentLogLevel, | ||
| enable_spot_instance_draining: bool, | ||
| image_pull_behavior: ECSAgentImagePullBehavior, | ||
| container_stop_timeout: ECSDurationValue, | ||
| task_cleanup_wait: ECSDurationValue, | ||
| metadata_service_rps: i64, | ||
| metadata_service_burst: i64, | ||
| reserved_memory: u16, | ||
| image_cleanup_wait: ECSDurationValue, | ||
| image_cleanup_delete_per_cycle: i64, | ||
| image_cleanup_enabled: bool, | ||
| image_cleanup_age: ECSDurationValue, | ||
| backend_host: String, | ||
| awsvpc_block_imds: bool, | ||
| enable_container_metadata: bool, | ||
| } | ||
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| type Result<T> = std::result::Result<T, Infallible>; | ||
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| impl SettingsModel for ECSSettingsV1 { | ||
| type PartialKind = Self; | ||
| type ErrorKind = Infallible; | ||
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| fn get_version() -> &'static str { | ||
| "v1" | ||
| } | ||
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| fn set(_current_value: Option<Self>, _target: Self) -> Result<()> { | ||
| // Set anything that can be parsed as ECSSettingsV1. | ||
| Ok(()) | ||
| } | ||
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| fn generate( | ||
| existing_partial: Option<Self::PartialKind>, | ||
| _dependent_settings: Option<serde_json::Value>, | ||
| ) -> Result<GenerateResult<Self::PartialKind, Self>> { | ||
| Ok(GenerateResult::Complete( | ||
| existing_partial.unwrap_or_default(), | ||
| )) | ||
| } | ||
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| fn validate(_value: Self, _validated_settings: Option<serde_json::Value>) -> Result<()> { | ||
| // ECSSettingsV1 is validated during deserialization. | ||
| Ok(()) | ||
| } | ||
| } | ||
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| #[cfg(test)] | ||
| mod test { | ||
| use super::*; | ||
| use serde_json::json; | ||
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| #[test] | ||
| fn test_generate_ecs_settings() { | ||
| assert_eq!( | ||
| ECSSettingsV1::generate(None, None), | ||
| Ok(GenerateResult::Complete(ECSSettingsV1 { | ||
| cluster: None, | ||
| instance_attributes: None, | ||
| allow_privileged_containers: None, | ||
| logging_drivers: None, | ||
| loglevel: None, | ||
| enable_spot_instance_draining: None, | ||
| image_pull_behavior: None, | ||
| container_stop_timeout: None, | ||
| task_cleanup_wait: None, | ||
| metadata_service_rps: None, | ||
| metadata_service_burst: None, | ||
| reserved_memory: None, | ||
| image_cleanup_wait: None, | ||
| image_cleanup_delete_per_cycle: None, | ||
| image_cleanup_enabled: None, | ||
| image_cleanup_age: None, | ||
| backend_host: None, | ||
| awsvpc_block_imds: None, | ||
| enable_container_metadata: None, | ||
| })) | ||
| ) | ||
| } | ||
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| #[test] | ||
| fn test_serde_ecs() { | ||
| let test_json = json!({ | ||
| "cluster": "test-cluster", | ||
| "instance-attributes": { | ||
| "attribute1": "value1", | ||
| "attribute2": "value2" | ||
| }, | ||
| "allow-privileged-containers": true, | ||
| "logging-drivers": ["json-file", "awslogs"], | ||
| "loglevel": "info", | ||
| "enable-spot-instance-draining": true, | ||
| "image-pull-behavior": "always", | ||
| "container-stop-timeout": "30s", | ||
| "task-cleanup-wait": "1h", | ||
| "metadata-service-rps": 50, | ||
| "metadata-service-burst": 100, | ||
| "reserved-memory": 512, | ||
| "image-cleanup-wait": "1h", | ||
| "image-cleanup-delete-per-cycle": 2, | ||
| "image-cleanup-enabled": true, | ||
| "image-cleanup-age": "1h", | ||
| "backend-host": "ecs.us-east-1.amazonaws.com", | ||
| "awsvpc-block-imds": true, | ||
| "enable-container-metadata": true, | ||
| }); | ||
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| let test_json_str = test_json.to_string(); | ||
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| let ecs_settings: ECSSettingsV1 = serde_json::from_str(&test_json_str).unwrap(); | ||
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| let mut expected_instance_attributes: HashMap<ECSAttributeKey, ECSAttributeValue> = | ||
| HashMap::new(); | ||
| expected_instance_attributes.insert( | ||
| ECSAttributeKey::try_from("attribute1").unwrap(), | ||
| ECSAttributeValue::try_from("value1").unwrap(), | ||
| ); | ||
| expected_instance_attributes.insert( | ||
| ECSAttributeKey::try_from("attribute2").unwrap(), | ||
| ECSAttributeValue::try_from("value2").unwrap(), | ||
| ); | ||
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| let expected_ecs_settings = ECSSettingsV1 { | ||
| cluster: Some("test-cluster".to_string()), | ||
| instance_attributes: Some(expected_instance_attributes), | ||
| allow_privileged_containers: Some(true), | ||
| logging_drivers: Some(vec![ | ||
| SingleLineString::try_from("json-file").unwrap(), | ||
| SingleLineString::try_from("awslogs").unwrap(), | ||
| ]), | ||
| loglevel: Some(ECSAgentLogLevel::Info), | ||
| enable_spot_instance_draining: Some(true), | ||
| image_pull_behavior: Some(ECSAgentImagePullBehavior::Always), | ||
| container_stop_timeout: Some(ECSDurationValue::try_from("30s").unwrap()), | ||
| task_cleanup_wait: Some(ECSDurationValue::try_from("1h").unwrap()), | ||
| metadata_service_rps: Some(50), | ||
| metadata_service_burst: Some(100), | ||
| reserved_memory: Some(512), | ||
| image_cleanup_wait: Some(ECSDurationValue::try_from("1h").unwrap()), | ||
| image_cleanup_delete_per_cycle: Some(2), | ||
| image_cleanup_enabled: Some(true), | ||
| image_cleanup_age: Some(ECSDurationValue::try_from("1h").unwrap()), | ||
| backend_host: Some("ecs.us-east-1.amazonaws.com".to_string()), | ||
| awsvpc_block_imds: Some(true), | ||
| enable_container_metadata: Some(true), | ||
| }; | ||
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| assert_eq!(ecs_settings, expected_ecs_settings); | ||
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| let serialized_json: serde_json::Value = serde_json::to_string(&ecs_settings) | ||
| .map(|s| serde_json::from_str(&s).unwrap()) | ||
| .unwrap(); | ||
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| assert_eq!(serialized_json, test_json); | ||
| } | ||
| } |
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