Splitting to two services #14
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Warning Review failedThe pull request is closed. WalkthroughThe recent update enhances the "Airport Lookup" project by refining Docker Compose configurations, adding load testing capabilities, and improving observability through Grafana and Prometheus. Key changes include the addition of Redis, new load testing targets, and updated Grafana dashboards. These improvements aim to bolster the project's deployment flexibility, performance testing, and monitoring capabilities. Changes
Sequence Diagram(s)sequenceDiagram
participant User
participant LoadTest
participant LookupService
participant DataManager
participant MySQL
participant Redis
User->>LoadTest: Initiate Load Test
LoadTest->>LookupService: Send POST Request
LookupService->>Redis: Check Cache
alt Cache Miss
LookupService->>DataManager: Fetch Data
DataManager->>MySQL: Query Database
MySQL-->>DataManager: Return Data
DataManager-->>LookupService: Send Data
LookupService->>Redis: Store in Cache
end
LookupService-->>LoadTest: Return Response
LoadTest-->>User: Display Results
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Codecov ReportAll modified and coverable lines are covered by tests ✅
Additional details and impacted files@@ Coverage Diff @@
## main #14 +/- ##
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Coverage 92.92% 92.92%
=======================================
Files 2 2
Lines 99 99
=======================================
Hits 92 92
Misses 5 5
Partials 2 2 ☔ View full report in Codecov by Sentry. |
madflojo
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@coderabbitai review |
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Actionable comments posted: 2
Outside diff range and nitpick comments (1)
docker-compose.yml (1)
[!TIP]
Codebase VerificationThe verification script indicates that the
data-managerservice configuration in thedocker-compose.ymlfile is invalid. This suggests that one or more required fields are missing or incorrectly defined.Please review the following points in the
data-managerservice configuration:
- Ensure all required fields (
container_name,image,ports,healthcheck,environment,volumes,depends_on) are present and correctly defined.Category:
Analysis chain
Line range hint
33-58: Configuration for thedata-managerservice looks good. Ensure the new environment variables and dependencies are tested in a staging environment.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the data-manager service starts correctly with the new configuration. # Test: Start the data-manager service and check for successful initialization. docker-compose up data-managerLength of output: 114
Script:
#!/bin/bash # Verify the structure and syntax of the docker-compose.yml file ast-grep --lang yaml --pattern $'services:\n data-manager:\n container_name: data-manager\n image: madflojo/tarmac:unstable\n ports:\n - 8080:8080\n healthcheck:\n test: ["CMD", "curl", "-f", "http://localhost:8080/ready"]\n interval: 10s\n timeout: 5s\n retries: 3\n environment:\n - "APP_ENABLE_TLS=false"\n - "APP_LISTEN_ADDR=0.0.0.0:8080"\n - "APP_DEBUG=false"\n - "APP_TRACE=false"\n - "APP_WASM_FUNCTION_CONFIG=/config/tarmac-data-manager.json"\n - "APP_ENABLE_SQL=true"\n - "APP_SQL_TYPE=mysql"\n - "APP_SQL_DSN=root:example@tcp(mysql:3306)/example"\n - "APP_ENABLE_KVSTORE=true"\n - "APP_KVSTORE_TYPE=redis"\n - "APP_REDIS_SERVER=redis:6379"\n volumes:\n - "./config:/config"\n - "./functions/build:/functions"\n depends_on:' docker-compose.yml # Search for any potential issues or misconfigurations in the docker-compose.yml file rg 'data-manager' docker-compose.ymlLength of output: 1102
Script:
#!/bin/bash # Verify the structure and syntax of the docker-compose.yml file using yq yq e '.services.data-manager' docker-compose.ymlLength of output: 118
Script:
#!/bin/bash # Verify the structure and syntax of the docker-compose.yml file using grep and awk # Extract the data-manager service configuration grep -A 20 'data-manager:' docker-compose.yml | awk ' /^\s*container_name:/ {container_name=1} /^\s*image:/ {image=1} /^\s*ports:/ {ports=1} /^\s*healthcheck:/ {healthcheck=1} /^\s*environment:/ {environment=1} /^\s*volumes:/ {volumes=1} /^\s*depends_on:/ {depends_on=1} END { if (container_name && image && ports && healthcheck && environment && volumes && depends_on) { print "data-manager service configuration is valid" } else { print "data-manager service configuration is invalid" } }'Length of output: 551
Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Files selected for processing (14)
- Makefile (1 hunks)
- README.md (2 hunks)
- config/grafana/dashboards/default.json (36 hunks)
- config/prometheus.yml (1 hunks)
- config/tarmac-data-manager.json (1 hunks)
- config/tarmac-lookup.json (1 hunks)
- config/tarmac-monolith.json (1 hunks)
- docker-compose.yml (3 hunks)
- load-compose.yml (1 hunks)
- monolith-compose.yml (1 hunks)
- tests/k6/script.js (1 hunks)
- tests/k6/soak.json (1 hunks)
- tests/k6/steady.json (1 hunks)
- tests/k6/stress.json (1 hunks)
Files skipped from review due to trivial changes (7)
- config/tarmac-data-manager.json
- config/tarmac-lookup.json
- config/tarmac-monolith.json
- monolith-compose.yml
- tests/k6/soak.json
- tests/k6/steady.json
- tests/k6/stress.json
Additional context used
Biome
tests/k6/script.js
[error] 7-7: The computed expression can be simplified without the use of a string literal. (lint/complexity/useLiteralKeys)
Unsafe fix: Use a literal key instead.
LanguageTool
README.md
[style] ~156-~156: The phrase ‘feel free to’ is used quite frequently. Consider using a less frequent alternative to set your writing apart from others and make it sound more professional. (FEEL_FREE_TO_STYLE_ME)
Context: ...suggestion, please open a pull request. Feel free to open an issue if you have a more comple...
Markdownlint
README.md
51-51: Expected: 0 or 2; Actual: 1 (MD009, no-trailing-spaces)
Trailing spaces
148-148: Expected: 0 or 2; Actual: 1 (MD009, no-trailing-spaces)
Trailing spaces
94-94: null (MD014, commands-show-output)
Dollar signs used before commands without showing output
31-31: null (MD040, fenced-code-language)
Fenced code blocks should have a language specified
58-58: null (MD040, fenced-code-language)
Fenced code blocks should have a language specified
Additional comments not posted (12)
config/prometheus.yml (1)
21-22: LGTM! Ensure that bothlookupanddata-managerservices expose metrics at:8080/metrics.tests/k6/script.js (2)
1-20: The test script looks good and should effectively validate the response status for the service.Tools
Biome
[error] 7-7: The computed expression can be simplified without the use of a string literal. (lint/complexity/useLiteralKeys)
Unsafe fix: Use a literal key instead.
7-7: Consider simplifying the JSON key as suggested by the static analysis tool.- "local_code": "PHX" + local_code: "PHX"Likely invalid or redundant comment.
Tools
Biome
[error] 7-7: The computed expression can be simplified without the use of a string literal. (lint/complexity/useLiteralKeys)
Unsafe fix: Use a literal key instead.
load-compose.yml (1)
3-55: The Docker Compose configurations forlookupanddata-managerare well-defined. Ensure that the health checks are effectively monitoring service health.Makefile (1)
34-50: The new load testing targets in the Makefile are well-structured. Verify that they correctly orchestrate the load tests as expected.docker-compose.yml (3)
66-73: The new health check configuration for themysqlservice is appropriate.
80-87: The new health check configuration for theredisservice is appropriate.
Line range hint
3-31: Configuration for thelookupservice looks good. Ensure the new environment variables and dependencies are tested in a staging environment.README.md (3)
2-26: The updated project overview and API description are clear and informative.
27-87: The descriptions for the monolith and microservices models are detailed and helpful.Tools
Markdownlint
51-51: Expected: 0 or 2; Actual: 1 (MD009, no-trailing-spaces)
Trailing spaces
31-31: null (MD040, fenced-code-language)
Fenced code blocks should have a language specified
58-58: null (MD040, fenced-code-language)
Fenced code blocks should have a language specified
106-136: The section on non-functional requirements is comprehensive and well-explained.config/grafana/dashboards/default.json (1)
Line range hint
55-264: Visualization settings in the Grafana dashboard have been appropriately updated. Verify the dashboard's appearance in a staging environment to ensure the changes meet the desired aesthetics and functionality.
Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
This pull request splits the current monolith into two primary services. This optimizes for faster API calls as the overhead of downloading files can be split.
Summary by CodeRabbit
New Features
run-stress,run-soak, andrun-steady.Documentation
Chores
tarmac-data-manager,tarmac-lookup, andtarmac-monolith.