Stop doing vendoring - fixes rclone#4032

.github/workflows/build.yml

@@ -19,13 +19,13 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        job_name: ['linux', 'mac', 'windows_amd64', 'windows_386', 'other_os', 'modules_race', 'go1.11', 'go1.12', 'go1.13']
+        job_name: ['linux', 'mac', 'windows_amd64', 'windows_386', 'other_os', 'race', 'go1.11', 'go1.12', 'go1.13']
 
         include:
           - job_name: linux
             os: ubuntu-latest
             go: '1.14.x'
-            modules: 'off'
+            modules: 'on'
             gotags: cmount
             build_flags: '-include "^linux/"'
             check: true
@@ -35,7 +35,7 @@ jobs:
           - job_name: mac
             os: macOS-latest
             go: '1.14.x'
-            modules: 'off'
+            modules: 'on'
             gotags: ''  # cmount doesn't work on osx travis for some reason
             build_flags: '-include "^darwin/amd64" -cgo'
             quicktest: true
@@ -45,7 +45,7 @@ jobs:
           - job_name: windows_amd64
             os: windows-latest
             go: '1.14.x'
-            modules: 'off'
+            modules: 'on'
             gotags: cmount
             build_flags: '-include "^windows/amd64" -cgo'
             quicktest: true
@@ -55,7 +55,7 @@ jobs:
           - job_name: windows_386
             os: windows-latest
             go: '1.14.x'
-            modules: 'off'
+            modules: 'on'
             gotags: cmount
             goarch: '386'
             cgo: '1'
@@ -66,12 +66,12 @@ jobs:
           - job_name: other_os
             os: ubuntu-latest
             go: '1.14.x'
-            modules: 'off'
+            modules: 'on'
             build_flags: '-exclude "^(windows/|darwin/amd64|linux/)"'
             compile_all: true
             deploy: true
 
-          - job_name: modules_race
+          - job_name: race
             os: ubuntu-latest
             go: '1.14.x'
             modules: 'on'
@@ -81,19 +81,19 @@ jobs:
           - job_name: go1.11
             os: ubuntu-latest
             go: '1.11.x'
-            modules: 'off'
+            modules: 'on'
             quicktest: true
 
           - job_name: go1.12
             os: ubuntu-latest
             go: '1.12.x'
-            modules: 'off'
+            modules: 'on'
             quicktest: true
 
           - job_name: go1.13
             os: ubuntu-latest
             go: '1.13.x'
-            modules: 'off'
+            modules: 'on'
             quicktest: true
 
     name: ${{ matrix.job_name }}
@@ -244,7 +244,7 @@ jobs:
       - name: Build rclone
         run: |
           docker pull golang
-          docker run --rm -v "$PWD":/usr/src/rclone -w /usr/src/rclone golang go build -mod=vendor -v
+          docker run --rm -v "$PWD":/usr/src/rclone -w /usr/src/rclone golang go build -mod=mod -v
 
       - name: Upload artifacts
         run: |

CONTRIBUTING.md

@@ -186,7 +186,6 @@ with modules beneath.
     * pacer - retries with backoff and paces operations
     * readers - a selection of useful io.Readers
     * rest - a thin abstraction over net/http for REST
-  * vendor - 3rd party code managed by `go mod`
   * vfs - Virtual FileSystem layer for implementing rclone mount and similar
 
 ## Writing Documentation ##
@@ -266,41 +265,25 @@ rclone uses the [go
 modules](https://tip.golang.org/cmd/go/#hdr-Modules__module_versions__and_more)
 support in go1.11 and later to manage its dependencies.
 
-**NB** you must be using go1.11 or above to add a dependency to
-rclone.  Rclone will still build with older versions of go, but we use
-the `go mod` command for dependencies which is only in go1.11 and
-above.
-
-rclone can be built with modules outside of the GOPATH, but for
-backwards compatibility with older go versions, rclone also maintains
-a `vendor` directory with all the external code rclone needs for
-building.
-
-The `vendor` directory is entirely managed by the `go mod` tool, do
-not add things manually.
+rclone can be built with modules outside of the GOPATH
 
 To add a dependency `github.com/ncw/new_dependency` see the
-instructions below.  These will fetch the dependency, add it to
-`go.mod` and `go.sum` and vendor it for older go versions.
+instructions below.  These will fetch the dependency and add it to
+`go.mod` and `go.sum`.
 
     GO111MODULE=on go get github.com/ncw/new_dependency
-    GO111MODULE=on go mod vendor
 
 You can add constraints on that package when doing `go get` (see the
 go docs linked above), but don't unless you really need to.
 
-Please check in the changes generated by `go mod` including the
-`vendor` directory and `go.mod` and `go.sum` in a single commit
-separate from any other code changes with the title "vendor: add
-github.com/ncw/new_dependency".  Remember to `git add` any new files
-in `vendor`.
+Please check in the changes generated by `go mod` including `go.mod`
+and `go.sum` in the same commit as your other changes.
 
 ## Updating a dependency ##
 
 If you need to update a dependency then run
 
     GO111MODULE=on go get -u github.com/pkg/errors
-    GO111MODULE=on go mod vendor
 
 Check in a single commit as above.
 

Makefile

@@ -27,7 +27,7 @@ ifndef RELEASE_TAG
 	TAG := $(TAG)-beta
 endif
 GO_VERSION := $(shell go version)
-GO_FILES := $(shell go list ./... | grep -v /vendor/ )
+GO_FILES := $(shell go list ./... )
 ifdef BETA_SUBDIR
 	BETA_SUBDIR := /$(BETA_SUBDIR)
 endif
@@ -100,15 +100,19 @@ release_dep_windows:
 	GO111MODULE=off GOOS="" GOARCH="" go get github.com/josephspurrier/goversioninfo/cmd/goversioninfo
 
 # Update dependencies
+showupdates:
+	@echo "*** Direct dependencies that could be updated ***"
+	@GO111MODULE=on go list -u -f '{{if (and (not (or .Main .Indirect)) .Update)}}{{.Path}}: {{.Version}} -> {{.Update.Version}}{{end}}' -m all 2> /dev/null
+
+# Update direct and indirect dependencies and test dependencies
 update:
-	GO111MODULE=on go get -u ./...
+	GO111MODULE=on go get -u -t ./...
+	-#GO111MODULE=on go get -d $(go list -m -f '{{if not (or .Main .Indirect)}}{{.Path}}{{end}}' all)
 	GO111MODULE=on go mod tidy
-	GO111MODULE=on go mod vendor
 
 # Tidy the module dependencies
 tidy:
 	GO111MODULE=on go mod tidy
-	GO111MODULE=on go mod vendor
 
 doc:	rclone.1 MANUAL.html MANUAL.txt rcdocs commanddocs
 

RELEASE.md

@@ -33,7 +33,7 @@ This file describes how to make the various kinds of releases
   * make startdev
   * # announce with forum post, twitter post, patreon post
 
-Early in the next release cycle update the vendored dependencies
+Early in the next release cycle update the dependencies
 
   * Review any pinned packages in go.mod and remove if possible
   * make update
@@ -53,7 +53,6 @@ Can be fixed with
 
     * GO111MODULE=on go get -u github.com/russross/[email protected]
     * GO111MODULE=on go mod tidy
-    * GO111MODULE=on go mod vendor
 
 
 ## Making a point release

docs/content/install.md

@@ -174,7 +174,7 @@ kill %1
 
 ## Install from source ##
 
-Make sure you have at least [Go](https://golang.org/) 1.10
+Make sure you have at least [Go](https://golang.org/) 1.11
 installed.  [Download go](https://golang.org/dl/) if necessary.  The
 latest release is recommended. Then
 
@@ -183,16 +183,14 @@ latest release is recommended. Then
     go build
     ./rclone version
 
-You can also build and install rclone in the
-[GOPATH](https://github.com/golang/go/wiki/GOPATH) (which defaults to
-`~/go`) with:
+This will leave you a checked out version of rclone you can modify.
+
+You can also build rclone with:
 
     go get -u -v github.com/rclone/rclone
 
 and this will build the binary in `$GOPATH/bin` (`~/go/bin/rclone` by
-default) after downloading the source to
-`$GOPATH/src/github.com/rclone/rclone` (`~/go/src/github.com/rclone/rclone`
-by default).
+default) after downloading the source to the go module cache..
 
 ## Installation with Ansible ##