The dokcer build is failing as it cannot find file altinity-mcp

[Shyamsundar45]

The repo doesn't contain a file named altinity-mcp, and the Docker has a COPY step and an entrypoint step which uses it, so docker build fails.

Attached logs below

`docker build -t altinity-mcp .
DEPRECATED: The legacy builder is deprecated and will be removed in a future release.
            Install the buildx component to build images with BuildKit:
            https://docs.docker.com/go/buildx/

Sending build context to Docker daemon    276kB
Step 1/6 : FROM alpine:latest
 ---> 9234e8fb04c4
Step 2/6 : RUN apk --no-cache add ca-certificates curl
 ---> Using cache
 ---> 2919c2a5bed9
Step 3/6 : WORKDIR /app
 ---> Using cache
 ---> 8e38b96265ae
Step 4/6 : COPY altinity-mcp .
COPY failed: file not found in build context or excluded by .dockerignore: stat altinity-mcp: file does not exist`

[Slach]

you need to build altnity-mcp binary separately

look details https://github.com/Altinity/altinity-mcp/blob/main/.github/workflows/build-altinity-mcp.yml#L67-L92

in the future, maybe we will add to Dockerfile separate builder stage for indepdendent building

you can just use docker pull ghcr.io/altinity/altinity-mcp:v1.0.0

[Shyamsundar45]

Thank you, I ended up doing the same and pulled the image directly. I understand this is still an evolving repo. Appreciate the quick response! :)

[EvilFreelancer]

Need to add to the Dockerfile following line:

RUN apk --no-cache add libc6-compat

[Slach]

@EvilFreelancer could you explain
which is your commands sequences?

feel free to create pull request with explanation

[EvilFreelancer]

Hi! It's more about execution stage, after building an image I can't start a container, due to /bin/altinity-mcp binary not found error, I've deep dived into a container (in sleep inf mode) and with help of ldd /bin/altinity-mcp found than libc6 library missed.

[EvilFreelancer]

I can create a PR, it's just a one line fix related to alpine based images :)

By the way, I recommend to try a golang docker image as foundation, it's a little bit better than keeping artifacts directly in repo.

[Slach]

@EvilFreelancer
how exactly you build altinity-mcp ?

did you use CGO_ENABLED=0?

[Slach]

@EvilFreelancer look https://github.com/Altinity/altinity-mcp/blob/main/.github/workflows/build-altinity-mcp.yml#L70