Update build, dependencies, Go and tool versions

.circleci/config.yml

@@ -6,11 +6,12 @@ jobs:
     steps:
       - checkout
       - run:
-          name: lint
+          name: Lint
           command: |
             shellcheck -x build.sh
-            shellcheck -x tag.sh
             shellcheck -x e2e-kind.sh
+            shellcheck -x tag.sh
+            shellcheck -x setup.sh
   test:
     machine:
       enabled: true
@@ -20,23 +21,23 @@ jobs:
       - run:
           name: Install tools
           command: |
-            # We need to install Golang 1.13 because the CircleCI machine image has an outdated version.
+            # We need to install Golang 1.14 because the CircleCI machine image has an outdated version.
             # We need to use a CircleCI machine in order to be able to run kind.
-            curl -sSLO https://dl.google.com/go/go1.13.8.linux-amd64.tar.gz
+            curl -fsSLo go.tar.gz https://dl.google.com/go/go1.14.1.linux-amd64.tar.gz
             sudo rm -r /usr/local/go
-            sudo tar -C /usr/local -xzf go1.13.8.linux-amd64.tar.gz
+            sudo tar -C /usr/local -xzf go.tar.gz
 
             curl -LO https://storage.googleapis.com/kubernetes-release/release/$(curl -s https://storage.googleapis.com/kubernetes-release/release/stable.txt)/bin/linux/amd64/kubectl
             chmod +x ./kubectl
             sudo mv ./kubectl /usr/local/bin/kubectl
 
-            helm_version=v3.1.1
-            curl -sSLO "https://get.helm.sh/helm-$helm_version-linux-amd64.tar.gz"
+            helm_version=v3.1.2
+            curl -fsSLO "https://get.helm.sh/helm-$helm_version-linux-amd64.tar.gz"
             sudo mkdir -p "/usr/local/helm-$helm_version"
             sudo tar -xzf "helm-$helm_version-linux-amd64.tar.gz" -C "/usr/local/helm-$helm_version"
             sudo ln -s "/usr/local/helm-$helm_version/linux-amd64/helm" /usr/local/bin/helm
 
-            curl -sSLo kind "https://github.com/kubernetes-sigs/kind/releases/download/v0.7.0/kind-linux-amd64"
+            curl -fsSLo kind "https://github.com/kubernetes-sigs/kind/releases/download/v0.7.0/kind-linux-amd64"
             chmod +x kind
             sudo mv kind /usr/local/bin/kind
       - run:
@@ -45,29 +46,25 @@ jobs:
             ./e2e-kind.sh
   build:
     docker:
-      - image: golang:1.13-alpine3.10
+      - image: cimg/go:1.14
     steps:
       - setup_remote_docker
+      - checkout
       - run:
           name: Install tools
-          command: |
-            apk add bash build-base ca-certificates curl docker git openssh
-            curl -SLO https://github.com/goreleaser/goreleaser/releases/download/v0.120.5/goreleaser_Linux_x86_64.tar.gz
-            mkdir -p /usr/local/goreleaser
-            tar -xzf goreleaser_Linux_x86_64.tar.gz -C /usr/local/goreleaser
-            ln -s /usr/local/goreleaser/goreleaser /usr/local/bin/goreleaser
-            rm -rf goreleaser_Linux_x86_64.tar.gz
-            curl https://raw.githubusercontent.com/golang/dep/master/install.sh | sh
-      - checkout
+          command: ./setup.sh
       - run:
-          name: gofmt
+          name: Lint
           command: |
-            gofmt -w -s . && git diff --exit-code
+            go vet -v ./...
+            goimports -w -l .
+            go mod tidy
+            git diff --exit-code
       - run:
           name: Build
           command: |
-            set -e
-            set -u
+            set -o nounset
+            set -o pipefail
 
             if [[ -z "${CIRCLE_TAG:-}" ]]; then
               echo "Building snapshot..."

.goreleaser.yml

@@ -43,12 +43,15 @@ dockers:
       - quay.io/helmpack/chart-testing:{{ .Tag }}
       - quay.io/helmpack/chart-testing:latest
     build_flag_templates:
-      - --label=org.label-schema.schema-version=1.0
-      - --label=org.label-schema.version={{ .Version }}
-      - --label=org.label-schema.name={{ .ProjectName }}
-      - --label=org.label-schema.build-date={{ .Date }}
-      - --label=org.label-schema.description='ct - The chart testing tool'
-      - --label=org.label-schema.vendor=Helm
+      - --label=org.opencontainers.image.version={{ .Version }}
+      - --label=org.opencontainers.image.revision={{ .Commit }}
+      - --label=org.opencontainers.image.title={{ .ProjectName }}
+      - --label=org.opencontainers.image.created={{ .Date }}
+      - --label=org.opencontainers.image.description=ct - The chart testing tool
+      - --label=org.opencontainers.image.vendor=Helm
+      - --label=org.opencontainers.image.licenses=Apache-2.0
+      - --label=org.opencontainers.image.source=https://github.com/helm/chart-testing
+      - --label=org.opencontainers.image.authors=The Helm Authors
     extra_files:
       - etc/chart_schema.yaml
       - etc/lintconf.yaml

Dockerfile

@@ -11,26 +11,30 @@ RUN apk --no-cache add \
     pip install --upgrade pip==18.1
 
 # Install a YAML Linter
-ARG YAML_LINT_VERSION=1.13.0
-RUN pip install "yamllint==$YAML_LINT_VERSION"
+ARG yamllint_version=1.21.0
+LABEL yamllint_version=$yamllint_version
+RUN pip install "yamllint==$yamllint_version"
 
 # Install Yamale YAML schema validator
-ARG YAMALE_VERSION=1.8.0
-RUN pip install "yamale==$YAMALE_VERSION"
+ARG yamale_version=2.0.1
+LABEL yamale_version=$yamale_version
+RUN pip install "yamale==$yamale_version"
 
 # Install kubectl
-ARG KUBECTL_VERSION=v1.16.2
-RUN curl -LO "https://storage.googleapis.com/kubernetes-release/release/$KUBECTL_VERSION/bin/linux/amd64/kubectl" && \
+ARG kubectl_version=v1.18.0
+LABEL kubectl_version=$kubectl_version
+RUN curl -LO "https://storage.googleapis.com/kubernetes-release/release/$kubectl_version/bin/linux/amd64/kubectl" && \
     chmod +x kubectl && \
     mv kubectl /usr/local/bin/
 
 # Install Helm
-ARG HELM_VERSION=v3.1.1
-RUN curl -LO "https://get.helm.sh/helm-$HELM_VERSION-linux-amd64.tar.gz" && \
-    mkdir -p "/usr/local/helm-$HELM_VERSION" && \
-    tar -xzf "helm-$HELM_VERSION-linux-amd64.tar.gz" -C "/usr/local/helm-$HELM_VERSION" && \
-    ln -s "/usr/local/helm-$HELM_VERSION/linux-amd64/helm" /usr/local/bin/helm && \
-    rm -f "helm-$HELM_VERSION-linux-amd64.tar.gz"
+ARG helm_version=v3.1.2
+LABEL helm_version=$helm_version
+RUN curl -LO "https://get.helm.sh/helm-$helm_version-linux-amd64.tar.gz" && \
+    mkdir -p "/usr/local/helm-$helm_version" && \
+    tar -xzf "helm-$helm_version-linux-amd64.tar.gz" -C "/usr/local/helm-$helm_version" && \
+    ln -s "/usr/local/helm-$helm_version/linux-amd64/helm" /usr/local/bin/helm && \
+    rm -f "helm-$helm_version-linux-amd64.tar.gz"
 
 COPY ./etc/chart_schema.yaml /etc/ct/chart_schema.yaml
 COPY ./etc/lintconf.yaml /etc/ct/lintconf.yaml

ct/cmd/docGen.go

@@ -16,6 +16,7 @@ package cmd
 
 import (
 	"fmt"
+
 	"github.com/MakeNowJust/heredoc"
 	"github.com/spf13/cobra"
 	"github.com/spf13/cobra/doc"

ct/cmd/install.go

@@ -16,6 +16,7 @@ package cmd
 
 import (
 	"fmt"
+
 	"github.com/MakeNowJust/heredoc"
 	"github.com/helm/chart-testing/v3/pkg/chart"
 	"github.com/helm/chart-testing/v3/pkg/config"

ct/cmd/lint.go

@@ -16,6 +16,7 @@ package cmd
 
 import (
 	"fmt"
+
 	"github.com/MakeNowJust/heredoc"
 	"github.com/helm/chart-testing/v3/pkg/chart"
 	"github.com/helm/chart-testing/v3/pkg/config"

ct/cmd/lintAndInstall.go

@@ -16,6 +16,7 @@ package cmd
 
 import (
 	"fmt"
+
 	"github.com/helm/chart-testing/v3/pkg/chart"
 	"github.com/helm/chart-testing/v3/pkg/config"
 

ct/cmd/listChanged.go

@@ -16,6 +16,7 @@ package cmd
 
 import (
 	"fmt"
+
 	"github.com/MakeNowJust/heredoc"
 
 	"github.com/helm/chart-testing/v3/pkg/chart"

go.mod

@@ -1,25 +1,27 @@
 module github.com/helm/chart-testing/v3
 
-go 1.13
+go 1.14
 
 require (
-	github.com/BurntSushi/toml v0.3.1 // indirect
-	github.com/MakeNowJust/heredoc v0.0.0-20171113091838-e9091a26100e
-	github.com/Masterminds/semver v1.4.2
-	github.com/cpuguy83/go-md2man v1.0.8 // indirect
+	github.com/MakeNowJust/heredoc v1.0.0
+	github.com/Masterminds/semver v1.5.0
+	github.com/fsnotify/fsnotify v1.4.9 // indirect
+	github.com/goreleaser/goreleaser v0.129.0
 	github.com/hashicorp/go-multierror v1.0.0
-	github.com/hashicorp/go-retryablehttp v0.5.2
-	github.com/inconshreveable/mousetrap v1.0.0 // indirect
-	github.com/mitchellh/go-homedir v1.0.0
-	github.com/mitchellh/mapstructure v1.1.2 // indirect
-	github.com/pkg/errors v0.8.0
-	github.com/russross/blackfriday v1.5.2 // indirect
-	github.com/spf13/cast v1.3.0 // indirect
-	github.com/spf13/cobra v0.0.3
-	github.com/spf13/pflag v1.0.3
-	github.com/spf13/viper v1.2.1
-	github.com/stretchr/objx v0.1.1 // indirect
-	github.com/stretchr/testify v1.4.0
-	golang.org/x/sys v0.0.0-20190422165155-953cdadca894 // indirect
-	gopkg.in/yaml.v2 v2.2.2
+	github.com/hashicorp/go-retryablehttp v0.6.4
+	github.com/mitchellh/go-homedir v1.1.0
+	github.com/mitchellh/mapstructure v1.2.2 // indirect
+	github.com/pelletier/go-toml v1.6.0 // indirect
+	github.com/pkg/errors v0.9.1
+	github.com/spf13/afero v1.2.2 // indirect
+	github.com/spf13/cast v1.3.1 // indirect
+	github.com/spf13/cobra v0.0.7
+	github.com/spf13/jwalterweatherman v1.1.0 // indirect
+	github.com/spf13/pflag v1.0.5
+	github.com/spf13/viper v1.6.2
+	github.com/stretchr/testify v1.5.1
+	golang.org/x/sys v0.0.0-20200327173247-9dae0f8f5775 // indirect
+	golang.org/x/tools v0.0.0-20200328031815-3db5fc6bac03
+	gopkg.in/ini.v1 v1.55.0 // indirect
+	gopkg.in/yaml.v2 v2.2.8
 )