chore: switch from dep to modules (#619)

.appveyor.yml

@@ -24,8 +24,7 @@ install:
   - set Path=c:\go\bin;c:\gopath\bin;%PATH%
   - go version
   - go env
-  - go get -u github.com/golang/dep/cmd/dep
-  - dep ensure -v
+  - go mod download
 
 deploy: false
 

.scripts/release.sh

@@ -1,8 +1,5 @@
 #! /bin/bash
 
-# Download our release binary builder
-go get -u github.com/mitchellh/gox
-
 # Specify platforms and release version
 PLATFORMS="linux/amd64 linux/386 darwin/amd64 windows/amd64 windows/386"
 RELEASE=$(git describe --tags)
@@ -12,6 +9,6 @@ echo "Building release $RELEASE"
 make daemon-release RELEASE="$RELEASE"
 
 # Build Inertia Go binaries for specified platforms
-gox -output="inertia.$(git describe --tags).{{.OS}}.{{.Arch}}" \
+go run github.com/mitchellh/gox -output="inertia.$(git describe --tags).{{.OS}}.{{.Arch}}" \
     -ldflags "-w -s -X main.Version=$RELEASE" \
     -osarch="$PLATFORMS" \

.travis.yml

@@ -11,7 +11,7 @@ env:
 
 cache:
   directories:
-    - vendor
+    - $GOPATH/pkg
     - images
     - daemon/web/node_modules
 
@@ -23,8 +23,7 @@ jobs:
     - stage: precache and test build
       script: true
       install:
-        - go get github.com/golang/dep/cmd/dep
-        - dep ensure -v           # cache vendor
+        - go mod download         # cache dependencies
         - make daemon TAG=test    # cache daemon image
         - make web-deps           # cache node_modules
 

CONTRIBUTING.md

@@ -60,7 +60,7 @@ Please free free to open up a ticket if any of these instructions are unclear or
 
 ## Setup
 
-First, [install Go](https://golang.org/doc/install#install) and grab Inertia's source code:
+First, [install Go](https://golang.org/doc/install#install) (at least v1.13) and grab Inertia's source code:
 
 ```bash
 $> go get -u github.com/ubclaunchpad/inertia
@@ -84,7 +84,7 @@ export GOBIN=$HOME/go/bin
 ```
 
 Inertia uses:
-- [dep](https://github.com/golang/dep) for managing Golang dependencies
+
 - [npm](https://www.npmjs.com) to manage dependencies for Inertia's React web app
 - [Docker](https://www.docker.com/community-edition) for various application functionalities and integration testing
 

Dockerfile

@@ -21,11 +21,10 @@ ARG INERTIA_VERSION
 ENV BUILD_HOME=/go/src/github.com/ubclaunchpad/inertia \
     INERTIA_VERSION=${INERTIA_VERSION}
 WORKDIR ${BUILD_HOME}
-COPY Gopkg.toml .
-COPY Gopkg.lock .
+COPY go.mod .
+COPY go.mod .
 RUN apk add --update --no-cache git
-RUN go get -u github.com/golang/dep/cmd/dep
-RUN dep ensure -v -vendor-only
+RUN go mod download
 
 ### Part 4 - Building the Inertia daemon
 FROM daemon-build-base AS daemon-build-env