Support projects using vendoring #195
Description
Coming from #120 (comment)
Right now, it fails instrumenting an app with vendoring (go mod vendor), for example, https://github.com/VictoriaMetrics/VictoriaMetrics. otel go build -a ./app/vmctl will fail with:
Error logs
...
go: inconsistent vendoring in /Users/xabier/Documents/github/VictoriaMetrics:
github.com/open-telemetry/opentelemetry-go-compile-instrumentation/pkg/instrumentation/[email protected]: is explicitly required in go.mod, but not marked as explicit in vendor/modules.txt
github.com/open-telemetry/opentelemetry-go-compile-instrumentation/pkg/instrumentation/[email protected]: is explicitly required in go.mod, but not marked as explicit in vendor/modules.txt
github.com/open-telemetry/opentelemetry-go-compile-instrumentation/[email protected]: is explicitly required in go.mod, but not marked as explicit in vendor/modules.txt
github.com/open-telemetry/opentelemetry-go-compile-instrumentation/pkg/instrumentation/grpc: is replaced in go.mod, but not marked as replaced in vendor/modules.txt
github.com/open-telemetry/opentelemetry-go-compile-instrumentation/pkg/instrumentation/nethttp: is replaced in go.mod, but not marked as replaced in vendor/modules.txt
github.com/open-telemetry/opentelemetry-go-compile-instrumentation/pkg: is replaced in go.mod, but not marked as replaced in vendor/modules.txt
To ignore the vendor directory, use -mod=readonly or -mod=mod.
To sync the vendor directory, run:
go mod vendor
Error:
[0] failed to run command "go" with args: [build -work -toolexec=/Users/xabier/Documents/github/VictoriaMetrics/../opentelemetry-go-compile-instrumentation/otel toolexec -a -a ./app/vmctl]: exit status
...Same error could be replicated by generating the vendor folder in /demo/basic
The go.mod is being modified resulting in an incompatibility between the vendor.txt and the go.mod.