# Build and run Circuit from source in GOPATH-based workspace FROM golang:1.26-bookworm # Use a GOPATH-based workflow ENV GOPATH=/go/workspace ENV PATH=$PATH:/go/workspace/bin # Install required system dependencies RUN apt-get update -qq && apt-get install -yqq mercurial git gcc # Build in GOPATH workspace; copy source into GOPATH-compatible path WORKDIR /go/src/github.com/gocircuit/circuit COPY . . # Build the project from source using the nix target (produces GOPATH/bin/circuit) RUN make nix # Run the built Circuit CLI by default CMD ["circuit", "start"]
git node_modules vendor vendor.json *.log *.tmp *.bak .DS_Store build dist **/*.test
Build summary (actionable details preserved) - Status: VerifyBuild status: build_failed - Build concerns: - Uses GOPATH-based workflow (older); migrate to Go modules if supported. - No explicit pinning of dependencies beyond system/apt packages; check for hidden build-time requirements not in Dockerfile. - Failing step: RUN make nix (Dockerfile step [5/5]) - Exit code: 2 - Docker error: ERROR: failed to build: failed to solve: process "/bin/sh -c make nix" did not complete successfully: exit code: 2 Root cause and inputs - Failing command that triggers the failure: go build -o /go/workspace/bin/circuit cmd/circuit/main.go cmd/circuit/server.go cmd/circuit/hmac.go cmd/circuit/chan.go cmd/circuit/dns.go cmd/circuit/joinleave.go cmd/circuit/ls.go cmd/circuit/wait.go cmd/circuit/util.go cmd/circuit/start.go cmd/circuit/procdkr.go cmd/circuit/peek.go cmd/circuit/load.go cmd/circuit/std.go cmd/circuit/recv.go - Immediate errors during go build (modules-related): - no required module provides package github.com/gocircuit/circuit/client: go.mod file not found in current directory or any parent directory; see 'go help modules' - no required module provides package github.com/gocircuit/circuit/client/docker: go.mod file not found in current directory or any parent directory; see 'go help modules' - no required module provides package github.com/gocircuit/circuit/element/docker: go.mod file not found in current directory or any parent directory; see 'go help modules' - no required module provides package github.com/gocircuit/circuit/kit/assemble: go.mod file not found in current directory or any parent directory; see 'go help modules' - no required module provides package github.com/gocircuit/circuit/kit/debug/kill: go.mod file not found in current directory or any parent directory; see 'go help modules' - no required module provides package github.com/gocircuit/circuit/kit/lockfile: go.mod file not found in current directory or any parent directory; see 'go help modules' - no required module provides package github.com/gocircuit/circuit/sys/lang: go.mod file not found in current directory or any parent directory; see 'go help modules' - no required module provides package github.com/gocircuit/circuit/sys/tele: go.mod file not found in current directory or any parent directory; see 'go help modules' - no required module provides package github.com/gocircuit/circuit/tissue: go.mod file not found in current directory or any parent directory; see 'go help modules' - no required module provides package github.com/gocircuit/circuit/tissue/locus: go.mod file not found in current directory or any parent directory; see 'go help modules' - no required module provides package github.com/gocircuit/circuit/use/circuit: go.mod file not found in current directory or any parent directory; see 'go help modules' - no required module provides package github.com/gocircuit/circuit/use/n: go.mod file not found in current directory or any parent directory; see 'go help modules' - no required module provides package github.com/pkg/errors: go.mod file not found in current directory or any parent directory; see 'go help modules' - no required module provides package github.com/urfave/cli: go.mod file not found in current directory or any parent directory; see 'go help modules' - Context note: Build uses a Go modules-enabled workflow inside the golang:1.26-bookworm image, but go.mod is missing for the declared dependencies; modules are not initialized/present in the build context. Version/mismatch information - No explicit version mismatch detected. - Base image: golang:1.26-bookworm. Actionable takeaways - Ensure a proper Go module setup in the build context (go.mod/go.sum present, or vendor/modules vendored). - If intending a modules-based build, initialize modules and run go mod tidy, or adjust Dockerfile to copy/go mod cache accordingly. - If continuing with GOPATH-based workflow, align Dockerfile/build to GOPATH and vendor dependencies, and pin versions as needed. - Review the listed missing-module errors and ensure those modules exist in the repository or are accessible via the configured Go proxy.
# Build and run Circuit from source in GOPATH-based workspace FROM golang:1.26-bookworm # Use a GOPATH-based workflow ENV GOPATH=/go/workspace ENV PATH=$PATH:/go/workspace/bin # Install required system dependencies RUN apt-get update -qq && apt-get install -yqq mercurial git gcc # Build in GOPATH workspace; copy source into GOPATH-compatible path WORKDIR /go/workspace/src/github.com/gocircuit/circuit COPY . . # Build the project from source using the nix target (produces GOPATH/bin/circuit) RUN make nix # Run the built Circuit CLI by default CMD ["circuit", "start"]
Key concerns - Build depends on make, butDockerfile installs mercurial, git, and gcc. If make is absent, RUN make nix will fail. Action: install make/build-essential (e.g., apt-get install -y build-essential) or ensure base image includes make. - COPY . . copies the entire build context into GOPATH; without a .dockerignore large/unwanted files slow builds. Action: add .dockerignore to exclude tests/docs/heavy files. Build error - Failing step and exit code - Failing command/step: [5/5] RUN make nix - Exit code: 2 - Docker/build error: ERROR: process "/bin/sh -c make nix" did not complete successfully: exit code: 2 Exact error messages - cmd/circuit/server.go:17:2: no required module provides package github.com/gocircuit/circuit/client: go.mod file not found in current directory or any parent directory; see 'go help modules' - cmd/circuit/ls.go:17:2: no required module provides package github.com/gocircuit/circuit/client/docker: go.mod file not found in current directory or any parent directory; see 'go help modules' - cmd/circuit/start.go:18:2: no required module provides package github.com/gocircuit/circuit/element/docker: go.mod file not found in current directory or any parent directory; see 'go help modules' - cmd/circuit/start.go:19:2: no required module provides package github.com/gocircuit/circuit/kit/assemble: go.mod file not found in current directory or any parent directory; see 'go help modules' - cmd/circuit/load.go:22:2: no required module provides package github.com/gocircuit/circuit/kit/debug/kill: go.mod file not found in current directory or any parent directory; see 'go help modules' - cmd/circuit/load.go:23:2: no required module provides package github.com/gocircuit/circuit/kit/lockfile: go.mod file not found in current directory or any parent directory; see 'go help modules' - cmd/circuit/load.go:24:2: no required module provides package github.com/gocircuit/circuit/sys/lang: go.mod file not found in current directory or any parent directory; see 'go help modules' - cmd/circuit/load.go:25:2: no required module provides package github.com/gocircuit/circuit/sys/tele: go.mod file not found in current directory or any parent directory; see 'go help modules' - cmd/circuit/start.go:20:2: no required module provides package github.com/gocircuit/circuit/tissue: go.mod file not found in current directory or any parent directory; see 'go help modules' - cmd/circuit/start.go:21:2: no required module provides package github.com/gocircuit/circuit/tissue/locus: go.mod file not found in current directory or any parent directory; see 'go help modules' - cmd/circuit/start.go:22:2: no required module provides package github.com/gocircuit/circuit/use/circuit: go.mod file not found in current directory or any parent directory; see 'go help modules' - cmd/circuit/server.go:11:2: no required module provides package github.com/gocircuit/circuit/use/n: go.mod file not found in current directory or any parent directory; see 'go help modules' - cmd/circuit/server.go:12:2: no required module provides package github.com/pkg/errors: go.mod file not found in current directory or any parent directory; see 'go help modules' - cmd/circuit/main.go:15:2: no required module provides package github.com/urfave/cli: go.mod file not found in current directory or any parent directory; see 'go help modules' Missing files / version info - Repeated cause: go.mod file not found in current directory or any parent directory for multiple required modules: - github.com/gocircuit/circuit/client - github.com/gocircuit/circuit/client/docker - github.com/gocircuit/circuit/element/docker - github.com/gocircuit/circuit/kit/assemble - github.com/gocircuit/circuit/kit/debug/kill - github.com/gocircuit/circuit/kit/lockfile - github.com/gocircuit/circuit/sys/lang - github.com/gocircuit/circuit/sys/tele - github.com/gocircuit/circuit/tissue - github.com/gocircuit/circuit/tissue/locus - github.com/gocircuit/circuit/use/circuit - github.com/gocircuit/circuit/use/n - github.com/pkg/errors - github.com/urfave/cli - This is not a version mismatch; it indicates missing go.mod/go module files preventing module resolution during go build. No explicit version mismatch info is shown in the log. Suggested next steps - Install build tools in base image: e.g., add RUN apt-get update && apt-get install -y build-essential (or ensure make is available). - Add a .dockerignore to exclude tests/docs/heavy files from the build context. - Ensure go.mod exists for the listed modules or vendoring is configured; initialize Go modules or adjust GOPATH/module setup as appropriate.
# Build and run Circuit from source in GOPATH-based workspace FROM golang:1.26-bookworm # Use a GOPATH-based workflow ENV GOPATH=/go/workspace ENV PATH=$PATH:/go/workspace/bin ENV GO111MODULE=off # Install required system dependencies RUN apt-get update -qq && apt-get install -yqq mercurial git gcc make # Build in GOPATH workspace; copy source into GOPATH-compatible path WORKDIR /go/workspace/src/github.com/gocircuit/circuit COPY . . # Build the project from source using the nix target (produces GOPATH/bin/circuit) RUN make nix # Run the built Circuit CLI by default CMD ["circuit", "start"]
Concerns: FROM image golang:1.26-bookworm appears to be an invalid or non-existent Go base image tag (Go tags typically do not include 1.26). This could cause the build to fail at docker build time.
Image golang:1.26-bookworm exists on Docker Hub.
Image golang:1.26 exists on Docker Hub.
# Build and run Circuit from source in GOPATH-based workspace FROM golang:1.26-bookworm # Use a GOPATH-based workflow ENV GOPATH=/go/workspace ENV PATH=$PATH:/go/workspace/bin ENV GO111MODULE=off # Install required system dependencies RUN apt-get update -qq && apt-get install -yqq mercurial git gcc make # Build in GOPATH workspace; copy source into GOPATH-compatible path WORKDIR /go/workspace/src/github.com/gocircuit/circuit COPY . . # Build the project from source using the nix target (produces GOPATH/bin/circuit) RUN make nix # Run the built Circuit CLI by default CMD ["circuit", "start"]
Summary (under 1500 chars): - Failing command/step: RUN make nix (Docker build step 5/5) - Exit code: 2 - Exact error messages: - cmd/circuit/server.go:12:2: cannot find package "github.com/pkg/errors" in any of: - /usr/local/go/src/github.com/pkg/errors (from $GOROOT) - /go/workspace/src/github.com/pkg/errors (from $GOPATH) - cmd/circuit/main.go:15:2: cannot find package "github.com/urfave/cli" in any of: - /usr/local/go/src/github.com/urfave/cli (from $GOROOT) - /go/workspace/src/github.com/urfave/cli (from $GOPATH) - make: *** [Makefile:2: nix] Error 1 - Docker process log end: ERROR: process "/bin/sh -c make nix" did not complete successfully: exit code: 2 - Missing packages or files mentioned: - github.com/pkg/errors - github.com/urfave/cli - Version mismatch / base image info: - Building from golang:1.26-bookworm (as shown by the image reference in the log) - Context note: - The error occurs while building the nix target, indicating missing GOPATH-dependencies rather than a compilation/linker mismatch. The build attempted to resolve packages outside of modules (via GOPATH).
# Build and run Circuit from source in GOPATH-based workspace FROM golang:1.26-bookworm # Use a GOPATH-based workflow ENV GOPATH=/go/workspace ENV PATH=$PATH:/go/workspace/bin ENV GO111MODULE=off # Install required system dependencies RUN apt-get update -qq && apt-get install -yqq mercurial git gcc make # Build in GOPATH workspace; copy source into GOPATH-compatible path WORKDIR /go/workspace/src/github.com/gocircuit/circuit COPY . . # Pre-fetch external dependencies required by GOPATH-based build RUN go get github.com/pkg/errors github.com/urfave/cli || true # Build the project from source using the nix target (produces GOPATH/bin/circuit) RUN make nix # Run the built Circuit CLI by default CMD ["circuit", "start"]
Failing step - Failing command: RUN make nix (Dockerfile: line 20) - Exit code: 2 Exact error messages - cmd/circuit/server.go:12:2: cannot find package "github.com/pkg/errors" in any of: /usr/local/go/src/github.com/pkg/errors (from $GOROOT) /go/workspace/src/github.com/pkg/errors (from $GOPATH) - cmd/circuit/main.go:15:2: cannot find package "github.com/urfave/cli" in any of: /usr/local/go/src/github.com/urfave/cli (from $GOROOT) /go/workspace/src/github.com/urfave/cli (from $GOPATH) - make: *** [Makefile:2: nix] Error 1 - (Final Docker build failure message: “ERROR: failed to build: failed to solve: process "/bin/sh -c make nix" did not complete successfully: exit code: 2”) Missing packages or files mentioned - github.com/pkg/errors - github.com/urfave/cli Version/module mismatch / environment info - go: modules disabled by GO111MODULE=off; see 'go help modules' (indicates GOPATH mode is active and module resolution is not used) - Context: go get commands attempted with modules disabled, contributing to missing dependencies Notes - The build failure occurs during the nix target in the final make step, after attempting to fetch dependencies in a GOPATH mode environment.
# Build and run Circuit from source in GOPATH-based workspace FROM golang:1.26-bookworm # Use a GOPATH-based workflow ENV GOPATH=/go/workspace ENV PATH=$PATH:/go/workspace/bin ENV GO111MODULE=off # Install required system dependencies RUN apt-get update -qq && apt-get install -yqq mercurial git gcc make # Build in GOPATH workspace; copy source into GOPATH-compatible path WORKDIR /go/workspace/src/github.com/gocircuit/circuit COPY . . # Pre-fetch external dependencies required by GOPATH-based build RUN go get -d -v github.com/pkg/errors github.com/urfave/cli || true # Build the project from source using the nix target (produces GOPATH/bin/circuit) RUN make nix # Run the built Circuit CLI by default CMD ["circuit", "start"]
- Failing command/step:
- RUN make nix (Dockerfile: line with "RUN make nix")
- Exit code:
- exit code: 2
- Exact error messages (preserved):
- cmd/circuit/server.go:12:2: cannot find package "github.com/pkg/errors" in any of:
- /usr/local/go/src/github.com/pkg/errors (from $GOROOT)
- /go/workspace/src/github.com/pkg/errors (from $GOPATH)
- cmd/circuit/main.go:15:2: cannot find package "github.com/urfave/cli" in any of:
- /usr/local/go/src/github.com/urfave/cli (from $GOROOT)
- /go/workspace/src/github.com/urfave/cli (from $GOPATH)
- Makefile: *** [Makefile:2: nix] Error 1
- Missing packages/files mentioned:
- github.com/pkg/errors
- github.com/urfave/cli
- Version/module information:
- GO111MODULE is off, leading to modules being disabled (modules disabled by GO111MODULE=off). This build path resolves dependencies via GOPATH instead of Go modules. No explicit version mismatch is shown, but the module setting causes dependency resolution failures.# Build and run Circuit from source in GOPATH-based workspace FROM golang:1.26-bookworm # Use a GOPATH-based workflow ENV GOPATH=/go/workspace ENV PATH=$PATH:/go/workspace/bin ENV GO111MODULE=off # Install required system dependencies RUN apt-get update -qq && apt-get install -yqq mercurial git gcc make # Build in GOPATH workspace; copy source into GOPATH-compatible path WORKDIR /go/workspace/src/github.com/gocircuit/circuit COPY . . # Pre-fetch external dependencies required by GOPATH-based build RUN go get -d -v github.com/pkg/errors github.com/urfave/cli || true # Build the project from source using the nix target (produces GOPATH/bin/circuit) RUN make nix # Run the built Circuit CLI by default CMD ["circuit", "start"]
- Status: VerifyBuild status: build_failed
- Failing step and exit code
- Failing command/step: RUN make nix (step [6/6])
- Docker build exit code: 2
- Docker error summary: The Makefile nix target failed due to missing Go dependencies
- Exact error messages (preserved)
- cmd/circuit/server.go:12:2: cannot find package "github.com/pkg/errors" in any of:
- /usr/local/go/src/github.com/pkg/errors (from $GOROOT)
- /go/workspace/src/github.com/pkg/errors (from $GOPATH)
- cmd/circuit/main.go:15:2: cannot find package "github.com/urfave/cli" in any of:
- /usr/local/go/src/github.com/urfave/cli (from $GOROOT)
- /go/workspace/src/github.com/urfave/cli (from $GOPATH)
- make: *** [Makefile:2: nix] Error 1
- Final process note: ERROR: failed to build: failed to solve: process "/bin/sh -c make nix" did not complete successfully: exit code: 2
- Failing command/step context
- Build step: [6/6] RUN make nix
- Dockerfile excerpt: Build the project from source using the nix target (produces GOPATH/bin/circuit)
- Command's failure line shows missing packages during go build
- Missing packages or files mentioned
- github.com/pkg/errors
- github.com/urfave/cli
- Version mismatch / environment details
- Base image: golang:1.26-bookworm
- Go environment appears to be in GOPATH mode (GO111MODULE=off) as indicated by prior output:
- "go: modules disabled by GO111MODULE=off; see 'go help modules'"
- "go get -d -v ... || true" attempted but dependencies aren’t resolved due to modules being disabled
- No explicit version mismatches shown; the failure stems from modules being off and dependencies not resolved in GOPATH mode
- Suggested fixes
- Enable Go modules and fetch dependencies via go.mod (e.g., set GO111MODULE=on, run go mod download)
- Ensure repository includes a go.mod listing github.com/pkg/errors and github.com/urfave/cli, or adjust build to fetch them into GOPATH if that workflow is intended
- Update the Dockerfile to:
- Set GO111MODULE=on
- Run go mod download (or go mod tidy) before building
- Or adjust Makefile to align with a module-based workflow
- Note
- The essential actionable failure is the missing packages during the final nix build step, caused by modules being disabled and dependencies not being resolved.# Build and run Circuit from source using Go modules in a GOPATH-style workspace FROM golang:1.26-bookworm # Use a GOPATH-based workspace but enable Go modules for dependency management ENV GOPATH=/go/workspace ENV PATH=$PATH:/go/workspace/bin ENV GO111MODULE=on # Install required system dependencies RUN apt-get update -qq && apt-get install -yqq mercurial git gcc make # Copy the repository into the GOPATH-based workspace WORKDIR /go/workspace/src/github.com/gocircuit/circuit COPY . . # Initialize go.mod and tidy dependencies RUN go mod init github.com/gocircuit/circuit || true RUN go mod tidy # Build the project from source using the nix target (produces GOPATH/bin/circuit) RUN make nix # Run the built Circuit CLI by default CMD ["circuit", "start"]
Concerns: Build uses a GOPATH-style workspace with GO111MODULE=on; ensure the project's build target 'make nix' actually emits the circuit binary to GOPATH/bin/circuit as expected., FROM image 'golang:1.26-bookworm' may not exist or be available; confirm the tag is valid in your registry., The CMD starts the service by default; for smoke tests it may block or require config; consider validating binary existence and help/version output rather than starting the service in automated tests. Smoke [PASS]: command -v circuit Smoke [PASS]: circuit --help | head -n 5 Smoke [PASS]: test -x /go/workspace/bin/circuit