use distroless base image

[matthyx]

this one requires a modification in the Helm chart:

securityContext:
  fsGroup: 65532
  runAsUser: 65532

[codiumai-pr-agent-free]

PR Analysis

• 🎯 Main theme: Switching to a distroless base image for Docker
• 📌 Type of PR: Refactoring
• 🧪 Relevant tests added: No
• ✨ Focused PR: Yes, the PR is focused as it only changes the Dockerfile to use a distroless base image
• 🔒 Security concerns: No, the PR does not introduce any apparent security concerns. In fact, using a distroless image can improve security by minimizing the attack surface of the Docker container.

PR Feedback

• General suggestions: The PR is well-structured and follows best practices for Dockerfile. However, it would be beneficial to add a description to the PR explaining why the change to a distroless image was made. This could include benefits such as reduced image size, improved security, or other reasons.

• 🤖 Code feedback:

  • relevant file: build/Dockerfile
    suggestion: Consider adding a comment explaining the use of the '--platform=$BUILDPLATFORM' flag. This can help other developers understand the purpose of this flag in the context of building the Docker image. [medium]
    relevant line: FROM --platform=$BUILDPLATFORM golang:1.20-bullseye as builder

  • relevant file: build/Dockerfile
    suggestion: The ARG directive for 'TARGETOS' and 'TARGETARCH' is used but not defined. It's a good practice to define all ARGs at the top of the Dockerfile with default values. This can prevent potential issues if the ARGs are not provided during the build. [important]
    relevant line: ARG TARGETOS TARGETARCH

  • relevant file: build/Dockerfile
    suggestion: It's recommended to use a specific tag instead of 'nonroot' for the base image to ensure that the build is repeatable and not affected by changes to the 'nonroot' tag. [important]
    relevant line: FROM gcr.io/distroless/static-debian11:nonroot

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[github-actions]

Summary:

• License scan: success
• Credentials scan: success
• Vulnerabilities scan: failure
• Unit test: success
• Go linting: success

[github-actions]

Summary:

• License scan: success
• Credentials scan: success
• Vulnerabilities scan: failure
• Unit test: success
• Go linting: success

[github-actions]

Summary:

• License scan: success
• Credentials scan: success
• Vulnerabilities scan: failure
• Unit test: success
• Go linting: success

[github-actions]

Summary:

• License scan: success
• Credentials scan: success
• Vulnerabilities scan: success
• Unit test: success
• Go linting: success