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2022-04-05ci(web/ui): Build web UI via GradleFabian Mastenbroek
This change updates the GitHub Actions pipeline to build the web UI via Gradle instead of using Node.js directly.
2022-04-05build(web/ui): Add Gradle integration with Next.js projectFabian Mastenbroek
This change adds support for building the OpenDC web interface project that uses Next.js using Gradle. This enables a single build pipeline using Gradle.
2022-04-05build(web/ui): Update PatternFly to latest versionFabian Mastenbroek
2022-04-05build(web/ui): Migrate to next-global-cssFabian Mastenbroek
This change updates the web interface to use next-global-css instead of next-transpile-modules. This approach is more efficient since it does not require transpilation of the dependencies.
2022-04-05fix(web/ui): Do not use next/imageFabian Mastenbroek
This change removes the use of next/image from the project. Although it is recommended by the Next.js project to use this component, it is not compatible currently with static export.
2022-04-05merge: Update build and runtime dependencies (#68)Fabian Mastenbroek
This pull request updates the build and runtime dependencies used by OpenDC to their latest version compatible with the project. ## Implementation Notes :hammer_and_pick: * Update to Gradle 7.4.2 * Update to Kotlin 1.6.20 * Update runtime dependency versions ## External Dependencies :four_leaf_clover: * Kotlin * Gradle * OpenTelemetry * kotlin-coroutines
2022-04-05build: Update dependency versionsFabian Mastenbroek
2022-04-05build: Update to Kotlin 1.6.20Fabian Mastenbroek
2022-04-05build: Update to Gradle 7.4.2Fabian Mastenbroek
2022-04-04merge: Migrate to Quarkus-based web APIFabian Mastenbroek
This pull request changes the web API to a Quarkus-based version. Currently, the OpenDC web API is written in Python (using Flask). Although Python is a powerful language to develop web services, having another language next to Kotlin/Java and JavaScript introduces some challenges. For instance, the web API and UI lack integration with our Gradle-based build pipeline and require additional steps from the developer to start working with. Furthermore, deploying OpenDC requires having Python installed in addition to the JVM. By converting the web API into a Quarkus application, we can enjoy further integration with our Gradle-based build pipeline and simplify the development/deployment process of OpenDC, by requiring only the JVM and Node to work with OpenDC. ## Implementation Notes :hammer_and_pick: * Move build dependencies into version catalog * Design unified communication protocol * Add Quarkus API implementation * Add new web client implementation * Update runner to use new web client * Fix compatibility with React.js UI * Remove Python build steps from CI pipeline * Update Docker deployment for new web API * Remove obsolete database configuration ## External Dependencies :four_leaf_clover: * Quarkus ## Breaking API Changes :warning: * The new web API only supports SQL-based databases for storing user-data, as opposed to MongoDB currently. We intend to use H2 for development and Postgres for production.
2022-04-04ci: Fix JaCoCo report aggregationFabian Mastenbroek
This change updates the build script to fix the aggregation step for the JaCoCo coverage reports that are submitted to Codecov. Previously, not all modules were properly included in the report.
2022-04-04ci: Remove Codecov flagsFabian Mastenbroek
This change removes the API and simulator flags from the Codecov configuration, since we have unified the simulator and web API.
2022-04-04docs: Update global architecture of OpenDCFabian Mastenbroek
This change updates the document outlining the architecture of OpenDC, which does not use a Python-based web API anymore.
2022-04-04refactor(web): Remove obsolete database configurationFabian Mastenbroek
This change removes the obsolete Mongo database configuration that was stored in the repository, now that the new web API migrates to Postgres.
2022-04-04refactor(web): Update Docker deployment for new web APIFabian Mastenbroek
This change updates the Docker deployment configuration for the new web API implemented in Kotlin. The new API migrates to Postgres. Furthermore, with this change, we move the Dockerfiles to their corresponding module.
2022-04-04ci(web): Remove Python build steps from CI pipelineFabian Mastenbroek
This change removes the Python build steps from the CI pipeline. Previously, these steps were used to build the OpenDC API server that was written in Python. With the migration to a Kotlin-based API, we can unify the build steps in our pipeline.
2022-04-04refactor(web/ui): Fix compatibility with new APIFabian Mastenbroek
This change updates the web interface in React to be compatible with the new API written in Kotlin. Several changes have been made in the new API to ensure consistency.
2022-04-04refactor(web/runner): Update runner to use new web clientFabian Mastenbroek
This change updates the web runner implementation to use the new API client introduced in the previous commit.
2022-04-04feat(web/client): Add separate web client implementationFabian Mastenbroek
This change implements a simple client for the OpenDC REST API into a separate module. This allows other users to use this module as well.
2022-04-04fix(web/api): Support dynamic JSON type selection for DBFabian Mastenbroek
This change adds support for dynamically selecting the appropriate JSON type for the current database. For Postgres, this will be the JSONB type, while for H2 this is either the BLOB or JSON type.
2022-04-04feat(web/api): Initial API implementation in KotlinFabian Mastenbroek
This change adds the initial implementation of the new API server in Kotlin, replacing the old API written in Python. The implementation uses Quarkus, RESTEasy, and Hibernate to implement the new API endpoints. The reason for replacing the old API server is unifying the build and deployment toolchains, reducing the number of technologies necessary to work with OpenDC. Furthermore, we envision bundling the entire OpenDC project into a single distributions, allowing users to launch their own deployment trivially.
2022-04-04feat(web/proto): Design unified communication protocolFabian Mastenbroek
This change adds a unified communication protocol in form of the module opendc-web-proto which contains the classes that form the communication protocol of OpenDC's API v2. By having the protocol in a separate module, we can utilize the classes in both server and client.
2022-04-04build: Move build dependencies into version catalogFabian Mastenbroek
This change moves build dependencies used by Gradle into the version catalog to ensure a single location for all dependency versions.
2022-04-04build(web/ui): Bump minimist from 1.2.5 to 1.2.6 (#66)dependabot[bot]
Bumps [minimist](https://github.com/substack/minimist) from 1.2.5 to 1.2.6. - [Release notes](https://github.com/substack/minimist/releases) - [Commits](https://github.com/substack/minimist/compare/1.2.5...1.2.6) --- updated-dependencies: - dependency-name: minimist dependency-type: indirect ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2022-03-21build: Bump mikepenz/action-junit-report from 2 to 3.0.1 (#65)dependabot[bot]
Bumps [mikepenz/action-junit-report](https://github.com/mikepenz/action-junit-report) from 2 to 3.0.1. - [Release notes](https://github.com/mikepenz/action-junit-report/releases) - [Commits](https://github.com/mikepenz/action-junit-report/compare/v2...v3.0.1) --- updated-dependencies: - dependency-name: mikepenz/action-junit-report dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2022-03-07ci: Bump actions/checkout from 2 to 3 (#64)dependabot[bot]
Bumps [actions/checkout](https://github.com/actions/checkout) from 2 to 3. - [Release notes](https://github.com/actions/checkout/releases) - [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md) - [Commits](https://github.com/actions/checkout/compare/v2...v3) --- updated-dependencies: - dependency-name: actions/checkout dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2022-02-28ci: Bump actions/setup-node from 2 to 3 (#62)dependabot[bot]
Bumps [actions/setup-node](https://github.com/actions/setup-node) from 2 to 3. - [Release notes](https://github.com/actions/setup-node/releases) - [Commits](https://github.com/actions/setup-node/compare/v2...v3) --- updated-dependencies: - dependency-name: actions/setup-node dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2022-02-28ci: Bump actions/setup-python from 2 to 3 (#63)dependabot[bot]
Bumps [actions/setup-python](https://github.com/actions/setup-python) from 2 to 3. - [Release notes](https://github.com/actions/setup-python/releases) - [Commits](https://github.com/actions/setup-python/compare/v2...v3) --- updated-dependencies: - dependency-name: actions/setup-python dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2022-02-19merge: Backport generic changes from Radice branchFabian Mastenbroek
This pull request backports changes from the Radice branch that are not related to Radice itself. ## Implementation Notes :hammer_and_pick: * Adjust CPU capacity to number of vCPUs * Fix reporting of CPU time * Flush results before accessing counters * Move logger field out of class * Remove delta parameter from flow callbacks ## Breaking API Changes :warning: * `delta` parameter from callbacks in `FlowSource` is removed.
2022-02-18refactor(simulator): Remove delta parameter from flow callbacksFabian Mastenbroek
This change removes the delta parameter from the callbacks of the flow framework. This parameter was used to indicate the duration in time between the last call and the current call. However, its usefulness was limited since the actual delta values needed by implementors of this method had to be bridged across different flow callbacks.
2022-02-18perf(simulator): Move logger field out of classFabian Mastenbroek
This change updates the FlowConsumerContextImpl by moving the logger outside of the class. This prevents each instance of this class from having to construct a logger instance.
2022-02-18fix(simulator): Flush results before accessing countersFabian Mastenbroek
This change updates the simulator implementation to flush the active progress when accessing the hypervisor counters. Previously, if the counters were accessed, while the mux or consumer was in progress, its counter values were not accurate.
2022-02-18fix(telemetry): Fix reporting of CPU timeFabian Mastenbroek
This change fixes an issue with the CPU time aggregation for VMs in the ComputeMetricAggregator, leading to incorrect values.
2022-02-18bug(trace): Adjust CPU capacity to number of vCPUsFabian Mastenbroek
This change fixes an issue where the number of vCPUs was not taken into account when converting from CPU Usage percentage to MHz.
2022-02-18merge: Address technical debt in codebaseFabian Mastenbroek
This pull request removes some of the existing technical debt in the OpenDC codebase. Close #51 ## Implementation Notes :hammer_and_pick: * Add Pacer to pace scheduling cycles. * Rename utils module to common module * Optimize TimerScheduler * Remove opendc-platform module * Disallow duplicate UIDs for SimHost ## Breaking API Changes :warning: * TimerScheduler does not implement `AutoCloseable` anymore.
2022-02-18fix(compute): Disallow duplicate UIDs for SimHostFabian Mastenbroek
This change fixes an issue with the ComputeServiceHelper where it allowed users to register multiple SimHost objects with the same UID. See this issue for more information: https://github.com/atlarge-research/opendc/issues/51
2022-02-18build: Remove opendc-platform moduleFabian Mastenbroek
This change removes the opendc-platform module from the project. This module represented a Java platform which was previously used for sharing a set of dependency versions between subprojects. However, with the version catalogue that was added by Gradle, we currently do not use the platform anymore.
2022-02-18perf(common): Optimize TimerSchedulerFabian Mastenbroek
This change updates the TimerScheduler implementation to directly use the Delay object instead of running the timers inside a coroutine. Constructing the coroutine is more expensive, so we prefer running in a Runnable.
2022-02-18refactor(utils): Rename utils module to common moduleFabian Mastenbroek
This change adds a new module, opendc-common, that contains functionality that is shared across OpenDC's modules. We move the existing utils module into this new module.
2022-02-18feat(utils): Add Pacer to pace scheduling cyclesFabian Mastenbroek
This change adds a new Pacer class that can pace the incoming scheduling requests into scheduling cycles by allowing the user to specify a scheduling quantum.
2022-02-18build: Update to Gradle 7.4Fabian Mastenbroek
This change updates the Gradle wrapper to version 7.4.
2022-02-18build(web/ui): Bump next to 12.1.0 (#58)dependabot[bot]
Bumps [next](https://github.com/vercel/next.js) from 11.1.3 to 12.1.0. - [Release notes](https://github.com/vercel/next.js/releases) - [Changelog](https://github.com/vercel/next.js/blob/canary/release.js) - [Commits](https://github.com/vercel/next.js/compare/v11.1.3...v12.1.0) --- updated-dependencies: - dependency-name: next dependency-type: direct:production ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2022-02-17fix(web/ui): Fix creation of topologiesFabian Mastenbroek
This change fixes an issue with the creation of topologies in the frontend. Previously, the frontend relied on Redux to update the state. However, since we removed the reliance on Redux, we also need to create a new topology using the functions from React Query to actually send a request to the API server.
2022-02-17merge: Update deployment via DockerFabian Mastenbroek
This pull request updates the deployment process to be compatible with the latest auth changes. - Support custom audience in web runner - Fix API deployment using Docker Compose - Actualize deployment guide - Update to OpenJDK 17 **External Dependencies** - Mongo 5 - OpenJDK 17
2022-02-17build(docker): Update to OpenJDK 17Fabian Mastenbroek
This change updates the base image of the simulator to OpenJDK 17.
2022-02-17docs: Actualize deployment guideFabian Mastenbroek
This change updates the deployment guide for the recent change of the simulator runner which now communicates via the API instead of directly with the Mongo database. See 6752b6d50faab447b3edc13bddf14f53401392f1 for more information.
2022-02-17ci: Fix API deployment using Docker ComposeFabian Mastenbroek
This change updates the Docker Compose configuration to properly deploy the API server, by passing the necessary Auth0 information to it.
2022-02-17fix(web/runner): Support custom audience in web runnerFabian Mastenbroek
This change adds support for custom audience values in the web runner. If the audience used by the user is different from the default value (https://api.opendc.org/v2/), then the runner fails to obtain a valid access token for the API.
2022-02-15refactor: Update OpenTelemetry to version 1.11Fabian Mastenbroek
This change updates the OpenDC codebase to use OpenTelemetry v1.11, which stabilizes the metrics API. This stabilization brings quite a few breaking changes, so significant changes are necessary inside the OpenDC codebase.
2022-01-22build(ui): Upgrade nanoid to 3.2.0 (#54)dependabot[bot]
Bumps [nanoid](https://github.com/ai/nanoid) from 3.1.25 to 3.2.0. - [Release notes](https://github.com/ai/nanoid/releases) - [Changelog](https://github.com/ai/nanoid/blob/main/CHANGELOG.md) - [Commits](https://github.com/ai/nanoid/compare/3.1.25...3.2.0) --- updated-dependencies: - dependency-name: nanoid dependency-type: indirect ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
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