Merge pull request #15 from mikaint/run_with_docker

Run with docker

.travis.yml

@@ -1,22 +1,28 @@
-language: go
-
-go:
-  - "1.11.x"
-  - "1.12.x"
-
+services:
+  - docker
 os:
   - linux
   - osx
-
-before_script:
-  - curl -sfL https://install.goreleaser.com/github.com/golangci/golangci-lint.sh | sh -s -- -b $(go env GOPATH)/bin v1.16.0
-
-script:
-  - golangci-lint run
-  - go test ./... -race -coverprofile=coverage.txt -covermode=atomic
-  - go install
-  - mkdir hugo && cd hugo && wget https://raw.githubusercontent.com/gohugoio/hugo/v0.53/go.mod
-  - env GO111MODULE=on go list -u -m -json all | go-mod-outdated
-
-after_success:
-  - bash <(curl -s https://codecov.io/bash)
+language: go
+go: 
+  - 1.11.x
+  - 1.12.x
+jobs: 
+  include: 
+    - 
+      after_success: 
+        - "bash <(curl -s https://codecov.io/bash)"
+      before_script: 
+        - "curl sfL https://install.goreleaser.com/github.com/golangci/golangci-lint.sh | sh -s -- -b $(go env GOPATH)/bin v1.16.0"
+      script: 
+        - "golangci-lint run"
+        - "go test ./... -race -coverprofile=coverage.txt -covermode=atomic"
+        - "go install"
+        - "mkdir hugo && cd hugo && wget https://raw.githubusercontent.com/gohugoio/hugo/v0.53/go.mod"
+        - "env GO111MODULE=on go list -u -m -json all | go-mod-outdated"
+      stage: "testing"
+    - 
+      script: 
+        - "docker build -t psampaz/go-mod-outdated ."
+        - "go list -u -m -json all | docker run --rm -i  psampaz/go-mod-outdated"
+      stage: "docker"

CHANGELOG.md

@@ -3,6 +3,10 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 
+## [0.4.0] 2019-08-12
+### Added
+- Run go-mod-outdated using Docker
+
 ## [0.3.0] 2019-05-01
 ### Added
 - Flag '-ci' to exit with non-zero exit code when an outdated dependency is found

Dockerfile

@@ -0,0 +1,10 @@
+FROM golang:1.12.7-alpine3.10
+RUN apk add --no-cache git
+WORKDIR /home
+COPY ./ .
+RUN CGO_ENABLED=0 GOOS=linux go build -o go-mod-outdated .
+
+FROM scratch
+WORKDIR /home/
+COPY --from=0 /home/go-mod-outdated .
+ENTRYPOINT ["./go-mod-outdated"]

README.md

@@ -73,7 +73,15 @@ If you want to see only the direct depedencies that have updates run
 ```
 go list -u -m -json all | go-mod-outdated -update -direct 
 ```
-
+### Docker
+In the folder where your go.mod lives run
+```
+go list -u -m -json all | docker run -i psampaz/go-mod-outdated
+```
+To use parameters just append
+```
+go list -u -m -json all | docker run -i psampaz/go-mod-outdated -update
+```
 ### CI pipelines
 
 Using the -ci flag will the make the command exit with none zero code, breaking this way your ci pipelines.