ntailfy-develop-image

name: ntailfy-develop-image description: Build and push a multi-arch Docker image tagged :develop for the ntailfy repo (Docker Hub or GHCR). Use when asked to publish a develop/test image so another machine can docker pull it.

Build + push :develop

Inputs to confirm

• Registry + image name to push (defaults for this repo: leukosaima/ntailfy:develop).
• Whether multi-arch is needed (default: linux/amd64,linux/arm64).

Steps

1. Check Docker + buildx are available:
   • docker version
   • docker buildx version
2. Ensure login to the target registry:
   • Docker Hub: docker login
   • GHCR: docker login ghcr.io (requires credentials with permission to write packages)
3. Build and push (multi-arch):

docker buildx build --platform linux/amd64,linux/arm64 --push -t leukosaima/ntailfy:develop .

GHCR variant

docker buildx build --platform linux/amd64,linux/arm64 --push -t ghcr.io/leukosaima/ntailfy:develop .

Verification (on the target machine)

docker pull leukosaima/ntailfy:develop