add CI step to check for gx-rewritten paths

License: MIT
Signed-off-by: Steven Allen <steven@stebalien.com>

bin/test-gx-imports

+#!/usr/bin/env bash
+set -euo pipefail
+T="$(mktemp)"
+if go list -f '{{ join .Deps "\n" }}' ./... | grep '^gx/ipfs/' >"$T"; then
+	echo "Go-ipfs has the following gx-imports"
+	echo "-----------------------------------"
+	cat "$T"
+	echo "-----------------------------------"
+	echo "Run 'gx-go rw --fix' in your source directory"
+	rm -f "$T"
+	exit 1
+fi
+rm -f "$T"

ci/Jenkinsfile

@@ -128,6 +128,13 @@ ansiColor('xterm') { withEnv(['TERM=xterm-color']) {
             run 'test -z "$(./bin/gx deps dupes)"'
           }
         }
+      },
+      'check for gx paths': {
+        setupStep('linux') { run ->
+          timeout(time: check_timeout, unit: 'MINUTES') {
+            run 'make test_gx_imports'
+          }
+        }
       }
     )
   }

mk/gx.mk

@@ -17,6 +17,9 @@ gx-deps: bin/gx bin/gx-go
 endif
 .PHONY: gx-deps
 
+test_gx_imports:
+	bin/test-gx-imports
+
 ifeq ($(tarball-is),0)
 DEPS_GO += gx-deps
 endif