ci: refactor build tools and ci setup (#76)

.dockerignore

@@ -1,2 +1,2 @@
 *
-!release/
+!dist/

.drone.star

@@ -1,13 +1,14 @@
 def main(ctx):
-    before = testing(ctx)
+    before = test(ctx)
 
     stages = [
-        linux(ctx, "amd64"),
-        linux(ctx, "arm64"),
-        linux(ctx, "arm"),
+        docker(ctx, "amd64"),
+        docker(ctx, "arm64"),
+        docker(ctx, "arm"),
+        build(ctx),
     ]
 
-    after = manifest(ctx) + pushrm(ctx) + release(ctx) + notification(ctx)
+    after = manifest(ctx) + pushrm(ctx)
 
     for b in before:
         for s in stages:
@@ -19,26 +20,38 @@ def main(ctx):
 
     return before + stages + after
 
-def testing(ctx):
+def test(ctx):
     return [{
         "kind": "pipeline",
         "type": "docker",
-        "name": "testing",
+        "name": "test",
         "platform": {
             "os": "linux",
             "arch": "amd64",
         },
         "steps": [
             {
-                "name": "staticcheck",
+                "name": "deps",
                 "image": "golang:1.18",
-                "pull": "always",
                 "commands": [
-                    "go run honnef.co/go/tools/cmd/staticcheck ./...",
+                    "make deps",
                 ],
                 "volumes": [
                     {
-                        "name": "gopath",
+                        "name": "godeps",
+                        "path": "/go",
+                    },
+                ],
+            },
+            {
+                "name": "generate",
+                "image": "golang:1.18",
+                "commands": [
+                    "make generate",
+                ],
+                "volumes": [
+                    {
+                        "name": "godeps",
                         "path": "/go",
                     },
                 ],
@@ -47,24 +60,11 @@ def testing(ctx):
                 "name": "lint",
                 "image": "golang:1.18",
                 "commands": [
-                    "go run golang.org/x/lint/golint -set_exit_status ./...",
+                    "make lint",
                 ],
                 "volumes": [
                     {
-                        "name": "gopath",
-                        "path": "/go",
-                    },
-                ],
-            },
-            {
-                "name": "vet",
-                "image": "golang:1.18",
-                "commands": [
-                    "go vet ./...",
-                ],
-                "volumes": [
-                    {
-                        "name": "gopath",
+                        "name": "godeps",
                         "path": "/go",
                     },
                 ],
@@ -73,11 +73,11 @@ def testing(ctx):
                 "name": "test",
                 "image": "golang:1.18",
                 "commands": [
-                    "go test -cover ./...",
+                    "make test",
                 ],
                 "volumes": [
                     {
-                        "name": "gopath",
+                        "name": "godeps",
                         "path": "/go",
                     },
                 ],
@@ -85,7 +85,7 @@ def testing(ctx):
         ],
         "volumes": [
             {
-                "name": "gopath",
+                "name": "godeps",
                 "temp": {},
             },
         ],
@@ -98,75 +98,102 @@ def testing(ctx):
         },
     }]
 
-def linux(ctx, arch):
-    if ctx.build.event == "tag":
-        build = [
-            'go build -v -ldflags "-X main.version=%s" -a -tags netgo -o release/linux/%s/drone-ansible ./cmd/drone-ansible' % (ctx.build.ref.replace("refs/tags/v", ""), arch),
-        ]
-    else:
-        build = [
-            'go build -v -ldflags "-X main.version=%s" -a -tags netgo -o release/linux/%s/drone-ansible ./cmd/drone-ansible' % (ctx.build.commit[0:8], arch),
-        ]
-
-    steps = [
+def build(ctx):
+    return {
+        "kind": "pipeline",
+        "type": "docker",
+        "name": "build-binaries",
+        "platform": {
+            "os": "linux",
+            "arch": "amd64",
+        },
+        "steps": [
             {
-            "name": "environment",
+                "name": "generate",
                 "image": "golang:1.18",
                 "pull": "always",
-            "environment": {
-                "CGO_ENABLED": "0",
-            },
                 "commands": [
-                "go version",
-                "go env",
+                    "make generate",
+                ],
+                "volumes": [
+                    {
+                        "name": "godeps",
+                        "path": "/go",
+                    },
                 ],
             },
             {
                 "name": "build",
-            "image": "golang:1.18",
-            "environment": {
-                "CGO_ENABLED": "0",
+                "image": "techknowlogick/xgo:go-1.18.x",
+                "pull": "always",
+                "commands": [
+                    "make release",
+                ],
+                "volumes": [
+                    {
+                        "name": "godeps",
+                        "path": "/go",
                     },
-            "commands": build,
+                ],
             },
             {
                 "name": "executable",
                 "image": "golang:1.18",
+                "pull": "always",
                 "commands": [
-                "./release/linux/%s/drone-ansible --help" % (arch),
+                    "$(find dist/ -executable -type f -iname drone-ansible-linux-amd64) --help",
                 ],
             },
-    ]
-
-    if ctx.build.event != "pull_request":
-        steps.append({
-            "name": "docker",
-            "image": "plugins/docker",
+            {
+                "name": "changelog",
+                "image": "thegeeklab/git-chglog",
+                "commands": [
+                    "git fetch -tq",
+                    "git-chglog --no-color --no-emoji %s" % (ctx.build.ref.replace("refs/tags/", "") if ctx.build.event == "tag" else "--next-tag unreleased unreleased"),
+                    "git-chglog --no-color --no-emoji -o CHANGELOG.md %s" % (ctx.build.ref.replace("refs/tags/", "") if ctx.build.event == "tag" else "--next-tag unreleased unreleased"),
+                ],
+            },
+            {
+                "name": "publish",
+                "image": "plugins/github-release",
+                "pull": "always",
                 "settings": {
-                "dockerfile": "docker/Dockerfile.%s" % (arch),
-                "repo": "owncloudci/%s" % (ctx.repo.name),
-                "username": {
-                    "from_secret": "docker_username",
+                    "api_key": {
+                        "from_secret": "github_token",
                     },
-                "password": {
-                    "from_secret": "docker_password",
+                    "files": [
+                        "dist/*",
+                    ],
+                    "note": "CHANGELOG.md",
+                    "title": ctx.build.ref.replace("refs/tags/", ""),
+                    "overwrite": True,
                 },
-                "auto_tag": True,
-                "auto_tag_suffix": "%s" % (arch),
+                "when": {
+                    "ref": [
+                        "refs/tags/**",
+                    ],
                 },
-        })
-    else:
-        steps.append({
-            "name": "dryrun",
-            "image": "plugins/docker",
-            "settings": {
-                'dry_run': True,
-                "dockerfile": "docker/Dockerfile.%s" % (arch),
-                "repo": "owncloudci/%s" % (ctx.repo.name),
-                "tags": "latest",
             },
-        })
+        ],
+        "volumes": [
+            {
+                "name": "godeps",
+                "temp": {},
+            },
+        ],
+        "depends_on": [
+            "test",
+        ],
+        "trigger": {
+            "ref": [
+                "refs/heads/master",
+                "refs/tags/**",
+                "refs/pull/**",
+            ],
+        },
+    }
 
+def docker(ctx, arch):
     return {
         "kind": "pipeline",
         "type": "docker",
@@ -175,8 +202,87 @@ def linux(ctx, arch):
             "os": "linux",
             "arch": arch,
         },
-        "steps": steps,
-        "depends_on": [],
+        "steps": [
+            {
+                "name": "generate",
+                "image": "golang:1.18",
+                "pull": "always",
+                "commands": [
+                    "make generate",
+                ],
+                "volumes": [
+                    {
+                        "name": "godeps",
+                        "path": "/go",
+                    },
+                ],
+            },
+            {
+                "name": "build",
+                "image": "golang:1.18",
+                "pull": "always",
+                "commands": [
+                    "make build",
+                ],
+                "volumes": [
+                    {
+                        "name": "godeps",
+                        "path": "/go",
+                    },
+                ],
+            },
+            {
+                "name": "dryrun",
+                "image": "plugins/docker:20",
+                "pull": "always",
+                "settings": {
+                    "dry_run": True,
+                    "dockerfile": "docker/Dockerfile.%s" % (arch),
+                    "repo": "owncloudci/%s" % (ctx.repo.name),
+                    "tags": "latest",
+                },
+                "when": {
+                    "ref": {
+                        "include": [
+                            "refs/pull/**",
+                        ],
+                    },
+                },
+            },
+            {
+                "name": "docker",
+                "image": "plugins/docker:20",
+                "pull": "always",
+                "settings": {
+                    "username": {
+                        "from_secret": "registry_username",
+                    },
+                    "password": {
+                        "from_secret": "registry_password",
+                    },
+                    "auto_tag": True,
+                    "auto_tag_suffix": "%s" % (arch),
+                    "dockerfile": "docker/Dockerfile.%s" % (arch),
+                    "repo": "owncloudci/%s" % (ctx.repo.name),
+                },
+                "when": {
+                    "ref": {
+                        "exclude": [
+                            "refs/pull/**",
+                        ],
+                    },
+                },
+            },
+        ],
+        "volumes": [
+            {
+                "name": "godeps",
+                "temp": {},
+            },
+        ],
+        "depends_on": [
+            "test",
+        ],
         "trigger": {
             "ref": [
                 "refs/heads/master",
@@ -250,83 +356,3 @@ def pushrm(ctx):
             "status": ["success"],
         },
     }]
-
-def release(ctx):
-  return [{
-    "kind": "pipeline",
-    "type": "docker",
-    "name": "release",
-    "steps": [
-        {
-            "name": "changelog",
-            "image": "thegeeklab/git-chglog",
-            "commands": [
-                "git fetch -tq",
-                "git-chglog --no-color --no-emoji %s" % (ctx.build.ref.replace("refs/tags/", "") if ctx.build.event == "tag" else "--next-tag unreleased unreleased"),
-                "git-chglog --no-color --no-emoji -o CHANGELOG.md %s" % (ctx.build.ref.replace("refs/tags/", "") if ctx.build.event == "tag" else "--next-tag unreleased unreleased"),
-            ]
-        },
-        {
-           "name": "release",
-           "image": "plugins/github-release",
-           "settings": {
-               "api_key": {
-                   "from_secret": "github_token",
-               },
-               "note": "CHANGELOG.md",
-               "overwrite": True,
-               "title": ctx.build.ref.replace("refs/tags/", ""),
-           },
-           "when": {
-             "ref": [
-                "refs/tags/**",
-             ],
-          },
-        }
-    ],
-    "depends_on": [
-        "pushrm",
-    ],
-    "trigger": {
-        "ref": [
-            "refs/heads/master",
-            "refs/tags/**",
-            "refs/pull/**",
-        ],
-    },
-  }]
-
-def notification(ctx):
-  return [{
-    "kind": "pipeline",
-    "type": "docker",
-    "name": "notify",
-    "clone": {
-        "disable": True,
-    },
-    "steps": [
-        {
-            "name": "notify",
-            "image": "plugins/slack",
-            "settings": {
-            "webhook": {
-                "from_secret": "private_rocketchat",
-            },
-            "channel": "builds",
-            },
-        }
-    ],
-    "depends_on": [
-        "release",
-    ],
-    "trigger": {
-        "ref": [
-            "refs/heads/master",
-            "refs/tags/**",
-        ],
-        "status": [
-            "success",
-            "failure",
-        ],
-    },
-  }]

.gitignore

@@ -1,4 +1,5 @@
 /release/
+/dist/
 /drone-ansible*
 
 coverage.out

.golangci.yml

@@ -0,0 +1,31 @@
+linters:
+  enable:
+    - gosimple
+    - deadcode
+    - typecheck
+    - govet
+    - errcheck
+    - staticcheck
+    - unused
+    - structcheck
+    - varcheck
+    # - dupl
+    - gofmt
+    - misspell
+    - gocritic
+    - bidichk
+    - ineffassign
+    - revive
+    - gofumpt
+    - depguard
+  enable-all: false
+  disable-all: true
+  fast: false
+
+run:
+  timeout: 3m
+
+linters-settings:
+  gofumpt:
+    extra-rules: true
+    lang-version: "1.18"

Makefile

@@ -0,0 +1,98 @@
+# renovate: datasource=github-releases depName=mvdan/gofumpt
+GOFUMPT_PACKAGE_VERSION := v0.3.1
+# renovate: datasource=github-releases depName=golangci/golangci-lint
+GOLANGCI_LINT_PACKAGE_VERSION := v1.45.2
+
+SHELL := bash
+NAME := drone-ansible
+IMPORT := github.com/owncloud-ci/$(NAME)
+DIST := dist
+DIST_DIRS := $(DIST)
+
+GO ?= go
+CWD ?= $(shell pwd)
+PACKAGES ?= $(shell go list ./...)
+SOURCES ?= $(shell find . -name "*.go" -type f)
+
+GOFUMPT_PACKAGE ?= mvdan.cc/gofumpt@$(GOFUMPT_PACKAGE_VERSION)
+GOLANGCI_LINT_PACKAGE ?= github.com/golangci/golangci-lint/cmd/golangci-lint@$(GOLANGCI_LINT_PACKAGE_VERSION)
+XGO_PACKAGE ?= src.techknowlogick.com/xgo@latest
+
+GENERATE ?= $(IMPORT)/pkg/templates
+XGO_PACKAGE ?= src.techknowlogick.com/xgo@latest
+XGO_VERSION := go-1.18.x
+XGO_TARGETS ?= linux/amd64,linux/arm-6,linux/arm64,darwin/amd64,darwin/arm64,windows/amd64
+
+TAGS ?= netgo
+
+ifndef VERSION
+	ifneq ($(DRONE_TAG),)
+		VERSION ?= $(subst v,,$(DRONE_TAG))
+	else
+		VERSION ?= $(shell git rev-parse --short HEAD)
+	endif
+endif
+
+ifndef DATE
+	DATE := $(shell date -u +"%Y-%m-%dT%H:%M:%S%z")
+endif
+
+LDFLAGS += -s -w -X "main.BuildVersion=$(VERSION)" -X "main.BuildDate=$(DATE)"
+
+.PHONY: all
+all: build
+
+.PHONY: clean
+clean:
+	$(GO) clean -i ./...
+	rm -rf $(DIST_DIRS)
+
+.PHONY: fmt
+fmt:
+	$(GO) run $(GOFUMPT_PACKAGE) -extra -w $(SOURCES)
+
+.PHONY: golangci-lint
+golangci-lint:
+	$(GO) run $(GOLANGCI_LINT_PACKAGE) run
+
+.PHONY: lint
+lint: golangci-lint
+
+.PHONY: generate
+generate:
+	go generate $(GENERATE)
+
+
+.PHONY: test
+test:
+	$(GO) test -v -coverprofile coverage.out $(PACKAGES)
+
+.PHONY: build
+build: $(DIST)/$(NAME)
+
+$(DIST)/$(NAME): $(SOURCES)
+	$(GO) build -v -tags '$(TAGS)' -ldflags '-extldflags "-static" $(LDFLAGS)' -o $@ ./cmd/$(NAME)
+
+$(DIST_DIRS):
+	mkdir -p $(DIST_DIRS)
+
+.PHONY: xgo
+xgo: | $(DIST_DIRS)
+	$(GO) run $(XGO_PACKAGE) -go $(XGO_VERSION) -v -ldflags '-extldflags "-static" $(LDFLAGS)' -tags '$(TAGS)' -targets '$(XGO_TARGETS)' -out $(NAME) --pkg cmd/$(NAME) .
+	cp /build/* $(CWD)/$(DIST)
+	ls -l $(CWD)/$(DIST)
+
+.PHONY: checksum
+checksum:
+	cd $(DIST); $(foreach file,$(wildcard $(DIST)/$(NAME)-*),sha256sum $(notdir $(file)) > $(notdir $(file)).sha256;)
+	ls -l $(CWD)/$(DIST)
+
+.PHONY: release
+release: xgo checksum
+
+.PHONY: deps
+deps:
+	$(GO) mod download
+	$(GO) install $(GOFUMPT_PACKAGE)
+	$(GO) install $(GOLANGCI_LINT_PACKAGE)
+	$(GO) install $(XGO_PACKAGE)

README.md

@@ -18,7 +18,7 @@ export GOARCH=amd64
 export CGO_ENABLED=0
 export GO111MODULE=on
 
-go build -v -a -tags netgo -o release/linux/amd64/drone-ansible
+make build
 ```
 
 ## Docker

cmd/drone-ansible/main.go

@@ -1,6 +1,7 @@
 package main
 
 import (
+	"fmt"
 	"os"
 
 	"github.com/joho/godotenv"
@@ -11,19 +12,26 @@ import (
 	"github.com/drone-plugins/drone-plugin-lib/urfave"
 )
 
-var version = "unknown"
+var (
+	BuildVersion = "devel"
+	BuildDate    = "00000000"
+)
 
 func main() {
 	settings := &plugin.Settings{}
 
 	if _, err := os.Stat("/run/drone/env"); err == nil {
-		godotenv.Overload("/run/drone/env")
+		_ = godotenv.Overload("/run/drone/env")
+	}
+
+	cli.VersionPrinter = func(c *cli.Context) {
+		fmt.Printf("%s version=%s date=%s\n", c.App.Name, c.App.Version, BuildDate)
 	}
 
 	app := &cli.App{
 		Name:    "drone-ansible",
 		Usage:   "provision infrastructure with Ansible",
-		Version: version,
+		Version: BuildVersion,
 		Flags:   append(settingsFlags(settings), urfave.Flags()...),
 		Action:  run(settings),
 	}

cmd/drone-ansible/tools.go

@@ -1,9 +0,0 @@
-//go:build tools
-// +build tools
-
-package tools
-
-import (
-	_ "golang.org/x/lint/golint"
-	_ "honnef.co/go/tools/cmd/staticcheck"
-)

docker/Dockerfile.amd64

@@ -17,5 +17,6 @@ RUN apk add --no-cache bash git curl rsync openssh-client sshpass py3-pip py3-re
   pip3 install ansible=="${ANSIBLE_VERSION}" boto3 hcloud pywinrm && \
   apk del --no-cache python3-dev libffi-dev build-base
 
-ADD release/linux/amd64/drone-ansible /bin/
+ADD dist/drone-ansible /bin/
+
 ENTRYPOINT ["/bin/drone-ansible"]

docker/Dockerfile.arm

@@ -17,5 +17,6 @@ RUN apk add --no-cache bash git curl rsync openssh-client sshpass py3-pip py3-re
   pip3 install ansible=="${ANSIBLE_VERSION}" boto3 hcloud pywinrm && \
   apk del --no-cache python3-dev libffi-dev build-base
 
-ADD release/linux/arm/drone-ansible /bin/
+ADD dist/drone-ansible /bin/
+
 ENTRYPOINT ["/bin/drone-ansible"]

docker/Dockerfile.arm64

@@ -17,5 +17,6 @@ RUN apk add --no-cache bash git curl rsync openssh-client sshpass py3-pip py3-re
   pip3 install ansible=="${ANSIBLE_VERSION}" boto3 hcloud pywinrm && \
   apk del --no-cache python3-dev libffi-dev build-base
 
-ADD release/linux/arm64/drone-ansible /bin/
+ADD dist/drone-ansible /bin/
+
 ENTRYPOINT ["/bin/drone-ansible"]

go.mod

@@ -7,18 +7,11 @@ require (
 	github.com/joho/godotenv v1.4.0
 	github.com/pkg/errors v0.9.1
 	github.com/urfave/cli/v2 v2.4.0
-	golang.org/x/lint v0.0.0-20210508222113-6edffad5e616
-	honnef.co/go/tools v0.3.0
 )
 
 require (
-	github.com/BurntSushi/toml v1.0.0 // indirect
 	github.com/cpuguy83/go-md2man/v2 v2.0.1 // indirect
 	github.com/russross/blackfriday/v2 v2.1.0 // indirect
 	github.com/sirupsen/logrus v1.8.1 // indirect
-	golang.org/x/exp/typeparams v0.0.0-20220328175248-053ad81199eb // indirect
-	golang.org/x/mod v0.6.0-dev.0.20220106191415-9b9b3d81d5e3 // indirect
 	golang.org/x/sys v0.0.0-20220330033206-e17cdc41300f // indirect
-	golang.org/x/tools v0.1.11-0.20220316014157-77aa08bb151a // indirect
-	golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 // indirect
 )

go.sum

@@ -1,6 +1,4 @@
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
-github.com/BurntSushi/toml v1.0.0 h1:dtDWrepsVPfW9H/4y7dDgFc2MBUSeJhlaDtK13CxFlU=
-github.com/BurntSushi/toml v1.0.0/go.mod h1:CxXYINrC8qIiEnFrOxCa7Jy5BFHlXnUU2pbicEuybxQ=
 github.com/cpuguy83/go-md2man/v2 v2.0.0-20190314233015-f79a8a8ca69d/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU=
 github.com/cpuguy83/go-md2man/v2 v2.0.1 h1:r/myEWzV9lfsM1tFLgDyu0atFtJ1fXn261LKYj/3DxU=
 github.com/cpuguy83/go-md2man/v2 v2.0.1/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
@@ -31,35 +29,16 @@ github.com/urfave/cli/v2 v2.2.0/go.mod h1:SE9GqnLQmjVa0iPEY0f1w3ygNIYcIJ0OKPMoW2
 github.com/urfave/cli/v2 v2.4.0 h1:m2pxjjDFgDxSPtO8WSdbndj17Wu2y8vOT86wE/tjr+I=
 github.com/urfave/cli/v2 v2.4.0/go.mod h1:NX9W0zmTvedE5oDoOMs2RTC8RvdK98NTYZE5LbaEYPg=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
-golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
-golang.org/x/exp/typeparams v0.0.0-20220328175248-053ad81199eb h1:fP6C8Xutcp5AlakmT/SkQot0pMicROAsEX7OfNPuG10=
-golang.org/x/exp/typeparams v0.0.0-20220328175248-053ad81199eb/go.mod h1:AbB0pIl9nAr9wVwH+Z2ZpaocVmF5I4GyWCDIsVjR0bk=
-golang.org/x/lint v0.0.0-20210508222113-6edffad5e616 h1:VLliZ0d+/avPrXXH+OakdXhpJuEoBZuwh1m2j7U6Iug=
-golang.org/x/lint v0.0.0-20210508222113-6edffad5e616/go.mod h1:3xt1FjdF8hUf6vQPIChWIBhFzV8gjjsPE/fR3IyQdNY=
-golang.org/x/mod v0.1.1-0.20191105210325-c90efee705ee/go.mod h1:QqPTAvyqsEbceGzBzNggFXnrqF1CaUcvgkdR5Ot7KZg=
-golang.org/x/mod v0.6.0-dev.0.20220106191415-9b9b3d81d5e3 h1:kQgndtyPBW/JIYERgdxfwMYh3AVStj88WQTlNDi2a+o=
-golang.org/x/mod v0.6.0-dev.0.20220106191415-9b9b3d81d5e3/go.mod h1:3p9vT2HGsQu2K1YbXdKPJLVgG5VJdoTa1poYQBtP1AY=
 golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
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 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
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 golang.org/x/sys v0.0.0-20190422165155-953cdadca894/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20191026070338-33540a1f6037/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20220330033206-e17cdc41300f h1:rlezHXNlxYWvBCzNses9Dlc7nGFaNMJeqLolcmQSSZY=
 golang.org/x/sys v0.0.0-20220330033206-e17cdc41300f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/tools v0.0.0-20190624222133-a101b041ded4/go.mod h1:/rFqwRUd4F7ZHNgwSSTFct+R/Kf4OFW1sUzUTQQTgfc=
-golang.org/x/tools v0.0.0-20200130002326-2f3ba24bd6e7/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
-golang.org/x/tools v0.1.11-0.20220316014157-77aa08bb151a h1:ofrrl6c6NG5/IOSx/R1cyiQxxjqlur0h/TvbUhkH0II=
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 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gotest.tools/v3 v3.0.2/go.mod h1:3SzNCllyD9/Y+b5r9JIKQ474KzkZyqLqEfYqMsX94Bk=
-honnef.co/go/tools v0.3.0 h1:2LdYUZ7CIxnYgskbUZfY7FPggmqnh6shBqfWa8Tn3XU=
-honnef.co/go/tools v0.3.0/go.mod h1:vlRD9XErLMGT+mDuofSr0mMMquscM/1nQqtRSsh6m70=

plugin/ansible.go

@@ -13,8 +13,10 @@ import (
 	"github.com/urfave/cli/v2"
 )
 
-var ansibleFolder = "/etc/ansible"
-var ansibleConfig = "/etc/ansible/ansible.cfg"
+var (
+	ansibleFolder = "/etc/ansible"
+	ansibleConfig = "/etc/ansible/ansible.cfg"
+)
 
 var ansibleContent = `
 [defaults]
@@ -26,7 +28,7 @@ func (p *Plugin) ansibleConfig() error {
 		return errors.Wrap(err, "failed to create ansible directory")
 	}
 
-	if err := ioutil.WriteFile(ansibleConfig, []byte(ansibleContent), 0600); err != nil {
+	if err := ioutil.WriteFile(ansibleConfig, []byte(ansibleContent), 0o600); err != nil {
 		return errors.Wrap(err, "failed to create ansible config")
 	}
 
@@ -35,7 +37,6 @@ func (p *Plugin) ansibleConfig() error {
 
 func (p *Plugin) privateKey() error {
 	tmpfile, err := ioutil.TempFile("", "privateKey")
-
 	if err != nil {
 		return errors.Wrap(err, "failed to create private key file")
 	}
@@ -54,7 +55,6 @@ func (p *Plugin) privateKey() error {
 
 func (p *Plugin) vaultPass() error {
 	tmpfile, err := ioutil.TempFile("", "vaultPass")
-
 	if err != nil {
 		return errors.Wrap(err, "failed to create vault password file")
 	}
@@ -72,13 +72,10 @@ func (p *Plugin) vaultPass() error {
 }
 
 func (p *Plugin) playbooks() error {
-	var (
-		playbooks []string
-	)
+	var playbooks []string
 
 	for _, p := range p.settings.Playbooks.Value() {
 		files, err := filepath.Glob(p)
-
 		if err != nil {
 			playbooks = append(playbooks, p)
 			continue