fly deploy fails with an unusual error:
failed to teardown GOPATH: unlinkat /firstname.lastname@example.org/PATENTS: permission denied
- I’m using a go.work file in my project root, and have set
BP_GO_TARGETS=./apifor my subdir.
- Killing the builder app and retrying didn’t work.
- The file (here PATENTS) seems irrelevant - if I change the deps of the app it will be a different file.
- The error itself appears to come from here: go-build/go_path_manager.go at main · paketo-buildpacks/go-build · GitHub
What could be the reason for this? Google shows essentially nothing – if it was a buildpack issue I’d assume others would have run into this issue. Are there permissions lacking in the builder?
===> DETECTING 4 of 8 buildpacks participating paketo-buildpacks/ca-certificates 3.5.1 paketo-buildpacks/go-dist 2.2.4 paketo-buildpacks/git 1.0.1 paketo-buildpacks/go-build 2.0.9 ===> ANALYZING Previous image with name "registry.fly.io/XXX:cache" not found ===> RESTORING ===> BUILDING Paketo Buildpack for CA Certificates 3.5.1 https://github.com/paketo-buildpacks/ca-certificates Launch Helper: Contributing to layer Creating /layers/paketo-buildpacks_ca-certificates/helper/exec.d/ca-certificates-helper Paketo Buildpack for Go Distribution 2.2.4 Resolving Go version Candidate version sources (in priority order): BP_GO_VERSION -> "1.19.5" <unknown> -> "" Selected Go version (using BP_GO_VERSION): 1.19.5 Executing build process Installing Go 1.19.5 Completed in 8.899s Generating SBOM for /layers/paketo-buildpacks_go-dist/go Completed in 0s Paketo Buildpack for Git 1.0.1 Configuring build environment REVISION -> "ff64078f0feb7021e00a4a95ba3e60e292e9e49d" Configuring launch environment REVISION -> "ff64078f0feb7021e00a4a95ba3e60e292e9e49d" Paketo Buildpack for Go Build 2.0.9 Executing build process Running 'go build -o /layers/paketo-buildpacks_go-build/targets/bin -buildmode pie -trimpath ./api' Completed in 16.577s failed to teardown GOPATH: unlinkat /email@example.com/PATENTS: permission denied ERROR: failed to build: exit status 1 Error failed to fetch an image or build from source: executing lifecycle: failed with status code: 51
app = XXX kill_signal = "SIGINT" kill_timeout = 5 processes =  [build] builder = "paketobuildpacks/builder:base" buildpacks = ["gcr.io/paketo-buildpacks/go"] [build.args] BP_GO_TARGETS = "./api" BP_GO_VERSION = "1.19" [env] PORT = "8080" [[services]] http_checks =  internal_port = 8080 processes = ["app"] protocol = "tcp" script_checks =  [services.concurrency] hard_limit = 25 soft_limit = 20 type = "connections" [[services.ports]] force_https = true handlers = ["http"] port = 80 [[services.ports]] handlers = ["tls", "http"] port = 443